The Logitech G305 LIGHTSPEED is a wireless gaming mouse with a solid, plastic shell. It connects using a USB receiver and uses a single AA battery for power. Its egg-shaped body is nearly symmetrical, and there's a pair of side buttons on the left and a button behind the scroll wheel that acts as a CPI button by default. This mouse is a bit on the smaller side and may not be well-suited for people with very large hands, but it feels as well-built and premium as some of Logitech's higher-end mice. Performance-wise, it has impressively low click latency and a very low minimum lift-off distance. You can also adjust the CPI by precise increments within a broad range.
Our Verdict
While the Logitech G305 is designed primarily as a gaming mouse, it's decent for office use. It feels very well-built and solid, but it's somewhat heavy for its size. It has two side buttons, and all buttons are programmable using the customization software compatible with Windows and macOS. However, if you have extra large-sized hands, you may find it unwieldy, depending on your preferred grip type. Also, the scroll wheel lacks a free-scrolling mode and left/right tilt inputs, which are useful features for many workflows.
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Feels very well-built.
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Tons of customization options using the companion software for Windows or macOS.
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Connects wirelessly with its USB receiver.
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Might be a bit too small for people with larger hands.
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Scroll wheel lacks L/R tilt buttons and a free-scrolling mode.
The Logitech G305 LIGHTSPEED is a good mouse for FPS gaming. It has great click latency and a comfortable shape that's well-suited for most hand sizes and grip types. All its six buttons are programmable, and its sensor performance is excellent. Due to its small size, it isn't an ideal choice for larger hands. Also, it's heavy compared to many gaming mice on the market, and aside from custom modifications, there aren't any weight optimization options.
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Feels very well-built.
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Great click latency.
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Heavy.
The Logitech G305 is a decent mouse for MMO gaming. While it doesn't have as many side buttons as dedicated MMO mice, all its buttons are programmable, including the CPI button behind the scroll wheel. It also has great click latency and great sensor performance, with many customization options within Logitech's G HUB software. Unfortunately, it's a bit on the smaller side, and those with larger hands will likely only be comfortable using a claw or fingertip grip.
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Feels very well-built.
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Great click latency.
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Tons of customization options using the companion software for Windows or macOS.
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Might be a bit too small for people with larger hands.
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Heavy.
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Not nearly as many side buttons as a dedicated MMO mouse.
- 7.0 Work
- 8.4 Video Games (FPS)
- 7.8 Video Games (MMO)
- 9.1 Raw Performance
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Updated Nov 22, 2024:
We've added a link to the newly-reviewed Logitech G PRO 2 LIGHTSPEED to the Hand Size Recommendation section.
- Updated Aug 09, 2024: We've added a link to the newly-reviewed Logitech G309 LIGHTSPEED in the Weight section of the review.
- Updated Jan 10, 2024: We've updated the CPI graph displayed in the Sensor Latency section of this review. Our results remain the same, but these graphs have two new columns with results from the Delay At Half Movement and Delay To End Of Movement tests.
- Updated Oct 02, 2023: We've added text to this review for the new tests added in TBU 1.5.
- Updated Oct 02, 2023: We've converted this review to Test Bench 1.5. This update adds a new Main Button test group, which provides button actuation data and switch information. We've also made minor changes to how we calculate the Office usage score. For more details, you can see our full changelog here.
- Updated Sep 05, 2023: After receiving feedback from the community, we've fixed several inconsistencies in the Cable section of this review for where the Permanent Kink, Port Type: Mouse End, and Port Type: PC End tests were previously set to N/A but should be set to No for consistency with other mice that have no charging cables. We also fixed a mistake in the Additional Buttons section, changing the Profile Switching Button result from No to Yes and adding a small correction to the text.
- Updated Jun 07, 2023: We've added a link to the Keychron M1 Wireless in the Additional Buttons section of this review.
- Updated Dec 09, 2022: We've converted this review to Test Bench 1.4. This update modifies our Hand Size Recommendation test, adding a more granular hand size recommendation chart. We've moved several minor tests into different test groups, removed the Travel usage, and added a new Raw Performance usage. For more details, you can see our full changelog here.
- Updated Oct 27, 2022: We've added a link to the newly-reviewed Fantech Aria XD7 in the Weight section of this review.
- Updated Sep 27, 2022: Added a comparison to the recently reviewed Logitech G705 mouse.
- Updated Sep 06, 2022: We've added a small disclaimer to the Compatible Software Option section which highlights some of the most commonly reported issues users online have encountered with Logitech's G HUB companion software.
- Updated Sep 06, 2022: We've converted this review to Test Bench 1.3. This update adds a new Sensor Latency test and makes minor changes to several of our existing tests, resulting in test result changes in several sections. For more information, you can check out our full changelog here.
- Updated Aug 12, 2022: Following the update to Test Bench 1.2, some of our test results have changed within both the Weight and CPI sections. We've added or modified some of the text in this article to clarify these changes.
- Updated Aug 10, 2022: We've converted this review to Test Bench 1.2. This update simplifies our Weight test and expands on our CPI test from Test Bench 1.1, resulting in changes to test results in both sections. For more details, you can see our complete changelog here.
- Updated Jun 14, 2022: We've updated this review to Test Bench 1.1, which revamped our click latency test methodology. We've updated the text to reflect our new results in various sections, including the Click Latency test box, Usages, Introduction, and other locations where we discuss click latency.
- Updated May 30, 2022: We've converted this review to Test Bench 1.1. This update revamps our Click Latency test and results in changes to test results. For more details, you can see our full changelog here.
- Updated Dec 21, 2021: Updated review for accuracy and clarity.
- Updated Nov 05, 2021: We've rescanned the mouse and uploaded a new scan with the mouse properly positioned.
- Updated Dec 18, 2020: Updated review for accuracy and clarity.
- Updated Oct 07, 2020: Fixed an error with the number of programmable inputs.
- Updated Oct 05, 2020: Changed dimension measurements from cm to mm.
- Updated Oct 05, 2020: Converted to Test Bench 1.0.
- Updated Dec 20, 2019: Converted to Test Bench 0.8.1.
- Updated Dec 11, 2019: Review published.
Differences Between Sizes And Variants
While we tested the white version, the Logitech G305 LIGHTSPEED is also available in black, lilac, and blue. There's also a variant that's part of a League of Legends collaboration lineup, with K/DA coloring. Outside of North America, this mouse is sometimes called the Logitech G304 LIGHTSYNC. As we understand it, the only difference is in name, and we expect our test results to remain applicable for this alternatively named variant.
Compared To Other Mice
The Logitech G305 LIGHTSPEED is a good gaming and office mouse with a very consistent, high-performing sensor and a distinctive, egg-shaped body suitable for left or right-handed users. Its customization software is also compatible with both Windows and macOS. Additionally, this mouse is a popular choice for enthusiasts who like to make modifications to their peripherals.
For other options, take a look at our recommendations for the best mice, the best gaming mice, and the best wireless mice. If you're interested in other Logitech products, be sure to check out our picks for the best Logitech mice.
For most uses, the Logitech G703 LIGHTSPEED with HERO Sensor is better than the Logitech G305 LIGHTSPEED. The G703 is lighter, more comfortable to use, and has better performance due to its wider CPI range and lower CPI variation. Its build quality also feels better, and it has RGB lighting, which the G305 lacks. However, the G305 is smaller and more portable, and its ambidextrous shape makes it more suitable for left-handed use even though its side buttons are on the left side.
The Logitech G502 HERO is a better gaming mouse than the Logitech G305 LIGHTSPEED. It feels better built, has more programmable buttons, and you can set the CPI more precisely. Its scroll wheel also has L/R tilt buttons and a free-scrolling mode. On the other hand, the G305 can be used with any grip type by people with smaller hands and is more portable thanks to its smaller, wireless design.
The Logitech G309 LIGHTSPEED and the Logitech G305 LIGHTSPEED are wireless gaming mice with egg-like symmetrical shapes. They're both powered by a removable AA battery, but the G309 supports Logitech's POWERPLAY, meaning you can use it without a battery if you have a compatible mousepad. The G309 is lighter, has a newer sensor and optical switches, and supports Bluetooth.
The Logitech G305 LIGHTSPEED and the Razer Orochi V2 are good wireless gaming mice with strengths in different areas. The Razer is significantly lighter, connects wirelessly with its USB receiver or via Bluetooth, and uses either an AA or AAA battery. It's well-suited for fingertip grip, but only for large and medium-sized hands. Comparatively, the Logitech only connects wirelessly with a USB receiver, and it uses one AA battery. That said, you can adjust its CPI more precisely, and its software is compatible with Windows and macOS. It's well-suited to all hand sizes with a fingertip grip.
The Logitech G Pro Wireless is a better gaming mouse than the Logitech G305 LIGHTSPEED. It has a better sensor performance and is noticeably lighter, which is great for quick movements. It also feels a bit better built, and it can be used wired. On the other hand, the G305 has a much lower profile, which is great if you're a fingertip grip user. However, it can't be recharged and uses a single AA battery for power. It also doesn't have RGB lighting like the G Pro Wireless and only has one set of side buttons on the left, while the G Pro Wireless has two side buttons on either side.
The Logitech G PRO X SUPERLIGHT has better overall performance than the Logitech G305 LIGHTSPEED. Even though the G PRO is slightly bigger, it’s significantly lighter, making it an excellent choice for fans of ultra-light gaming. It also feels more comfortable overall, and it’s a great fit for most hand sizes and grip types. It has better feet, a wider CPI range, and lower click latency. That said, the G305 is still a very good option for FPS gaming. It has a great shape for fingertip grip and offers a few more programmable inputs. However, you can only use it wirelessly.
The SteelSeries Rival 3 Wireless is a better gaming mouse than the Logitech G305 LIGHTSPEED. The SteelSeries feels better built, has Bluetooth support, and has an RGB lighting zone in its scroll wheel. However, the Logitech's set CPI is slightly more consistent and can be adjusted more precisely.
The Razer Viper Mini is a better gaming mouse than the Logitech G305 LIGHTSPEED. The Razer is a very lightweight wired-only mouse well-suited for any hand-size using a fingertip grip. It has more programmable inputs, a much lower click latency, and better feet that glide more smoothly. That said, the Logitech's sensor is somewhat better-suited for gaming with a wider CPI range that you can adjust more precisely, a lot less CPI variation, and a lower lift-off distance. However, it’s a lot heavier, which may bother some FPS gamers. On the plus side, the Logitech is a good option for the office or while traveling due to its wireless design.
The Logitech G305 LIGHTSPEED is a wireless-only mouse, while the Razer DeathAdder Essential is wired. The Logitech has an ambidextrous egg shape with two buttons on its left side and onboard memory. It has a very wide CPI range, a more precisely adjustable CPI, a lower lift-off distance, and lower click latency. It's suitable with a fingertip grip for any hand size, but people with larger hands may feel the mouse is too small for a palm or claw grip. On the other hand, the Razer is a right-handed mouse, and its larger size is better suited for larger hands.
The Logitech G305 LIGHTSPEED is a wireless gaming mouse with an egg-like shape that's best suited for a fingertip grip with any hand size, while the Logitech G705's shape is better suited for right-handed users with smaller hands. Since the G705 is a more premium mouse, it has more features such as Bluetooth connectivity, a rechargeable battery, RGB lighting, and better quality feet. That said, performance-wise, both mice perform similarly well.
The Logitech G305 LIGHTSPEED and the Razer Basilisk X Hyperspeed are both good wireless gaming mice. The Logitech has an ambidextrous design and a slightly smaller body that’s more suitable for small and medium hands. If you’re planning to use your mouse with a different OS, it could be a better option since it’s fully compatible with both Windows and macOS. Its sensor is also more consistent, and it has a lower lift-off distance. On the other hand, the Razer has a wider CPI range and more programmable inputs with the option to set a Hypershift button. Shape-wise, the Razer should fit more hand sizes with any grip type.
The GLORIOUS Model O is a better ultra-light gaming mouse than the Logitech G305 LIGHTSPEED, as its honeycomb design makes it very lightweight. It also feels slightly better built and more comfortable. However, the Logitech is better for people with smaller hands. The Logitech is also a wireless mouse but has almost the same click latency as the GLORIOUS.
The Logitech G305 LIGHTSPEED is a better wireless gaming mouse than the Logitech MX Anywhere 2S, but the Anywhere 2S is designed for office work and travel. The G305 LIGHTSPEED has a much wider CPI range and a lower click latency. However, the MX Anywhere 2S has Bluetooth support, which the G305 lacks.
The Logitech G305 LIGHTSPEED is better than the Corsair HARPOON RGB. The Logitech is a wireless mouse designed for a fingertip grip. It has a much better sensor with a wider CPI range, less CPI variation, and lower lift-off distance. However, the Corsair is a wired mouse designed for a claw grip, and it's lighter.
The Logitech G403 Prodigy Wireless is better than the Logitech G305 LIGHTSPEED if you're looking for an ergo-shaped mouse for a palm grip. It feels a bit better built and is more comfortable to use during long periods. The G305 has a lower-profile design, which is better for people who like the fingertip grip. The G305 Wireless uses a single AA battery, while the G403 Wireless is rechargeable and can also be used wired.
The GLORIOUS Model O Wireless performs slightly better for gaming than the Logitech G305 LIGHTSPEED. Both mice are fairly small, but the GLORIOUS is quite a bit lighter, thanks to its honeycomb design. It’s well-suited for medium or large hands using most grip types, and it feels more solid and comfortable overall. On the other hand, the G305 is a great choice for a fingertip grip, and it has more programmable inputs. However, it only connects wirelessly, while the GLORIOUS can be used wired or wirelessly.
The Logitech G903 LIGHTSPEED is a better wireless gaming mouse than the Logitech G305 LIGHTSPEED. It feels better built and has a more comfortable design. It can also be used by almost any hand size in every grip type, except for small hands with a fingertip grip. It has more programmable buttons, and you can unlock the scroll wheel for infinite scroll. On the other hand, the G305 is a smaller and more lightweight mouse that may be easier to travel with.
The Corsair KATAR PRO Wireless and the Logitech G305 LIGHTSPEED are both good gaming mice. The Logitech feels better built, its CPI range is wide, and you can adjust the set CPI more precisely. On the other hand, the Corsair’s click latency with its receiver is slightly lower, and it has Bluetooth support.
The Logitech G305 LIGHTSPEED is a better overall mouse than the Logitech M510 when it comes to performance, but its low-profile design and egg-shaped body may not be for everyone working in an office. The M510 feels a bit cheaper but is suited for a wider variety of hand sizes and grips. The M510 is more office-oriented, while the G305 is geared towards gaming.
The Logitech G305 LIGHTSPEED and the Logitech G604 LIGHTSPEED are for different uses. The G305 is good for FPS gaming. It’s much smaller and lighter than the G604 and has an ambidextrous design that’s well-suited for a fingertip grip. The G604 is a good choice for MMOs, with six buttons on the side and a total of 29 programmable inputs. It’s heavy and wide, so people with smaller hands may struggle to reach all the buttons. Both mice are wireless-only, but the G604 supports Bluetooth, while the G305 doesn't.
The GLORIOUS Model D and the Logitech G305 LIGHTSPEED are both gaming mice. The GLORIOUS is right-handed and wired, while the Logitech has an ambidextrous shape and connects wirelessly with its USB receiver. The GLORIOUS weighs significantly less than the Logitech. It also has feet that glide much more smoothly on mousepads and desks. On the other hand, the Logitech feels sturdier and has a slightly lower minimum CPI. It also has a lower lift-off distance, and you can set its CPI more precisely by increments of 50. Also, it has software compatible with Windows and macOS, while the GLORIOUS software is only compatible with Windows.
The Logitech G305 LIGHTSPEED is a better gaming mouse than the Logitech G602. It has a much wider CPI range, and its small frame is suitable for most hand sizes, though people with larger hands may have a tough time getting a comfortable palm grip. While the G305 is smaller and lighter, the G602 feels more comfortable, thanks to its thumb rest.
The Razer DeathAdder Elite and the Logitech G305 LIGHTSPEED are both very good gaming mice. The Logitech is wireless, while the Razer is wired. Both have similar weight and two programmable side buttons. Due to its smaller size, the Logitech may be more suitable for people with small hands, especially in a claw or fingertip grip. On the other hand, some may prefer the more comfortable, slanted shape of the Razer.
The Razer Atheris and the Logitech G305 LIGHTSPEED are both very good mice. They each have two additional side buttons and are fairly small and good for travel, though the Razer is a little smaller. However, the Logitech feels better built and is more suitable if you prefer to use a palm grip with your mouse. The Logitech also only uses one AA battery, while the Razer uses two. On the upside, you can use the Razer with both the USB receiver or Bluetooth.
The Logitech G305 LIGHTSPEED and the Logitech G203 LIGHTSYNC are very similar gaming mice but have a few standout differences. The LIGHTSYNC scores better for gaming across the board, but it's wired only, has a narrower CPI range, and while it has a somewhat better click latency, most people likely won't notice a difference. Despite scoring lower, the LIGHTSPEED may be a better gaming mouse for some. It connects wirelessly with a USB receiver but is heavier since it's powered by an AA battery. It doesn't have RGB lighting, but this may not bother some people. Both mice are well-suited for all hand sizes using a fingertip grip, and only those with larger hands may find a palm or claw grip uncomfortable.
The Logitech G305 LIGHTSPEED and the Logitech G502 LIGHTSPEED are quite different, though both are good wireless gaming mice. The G305 is quite a bit smaller and a little lighter. It has an ambidextrous shape that's well-suited for a fingertip grip, though people with small and medium hands can also use it with a palm or a claw grip. On the other hand, the G502 has a much more aggressive design with sharp angles and more side buttons. It feels more comfortable overall, with a right-handed slant and a thumb rest. However, people with small hands may have difficulty using it with any grip type. Performance-wise, the G502 has a wider CPI range and many more programmable inputs. It's also possible to use it wired, while the G305 is wireless-only.
The Logitech G305 LIGHTSPEED and the Logitech G PRO 2 LIGHTSPEED are both wireless gaming mice with symmetrical shapes. The G305 has more of an egg-like shape and only has side buttons on the left side. It also uses replaceable batteries. On the other hand, the G PRO 2 LIGHTSPEED has a true ambidextrous design with customizable side buttons on both sides. It's lighter and uses an internal battery with a USB-C cable for charging. It also uses optical switches, which aren't prone to developing double-clicking issues with extended use, and it has an RGB lighting zone, which the G305 lacks.
The Logitech G305 LIGHTSPEED and the Logitech G303 Shroud Edition are comparable wireless gaming mice. They both have an ambidextrous shape with two buttons on their left side. The G305 uses a disposable battery to power on, and it's much heavier. Its shape and size are better suited for smaller hands than the G303. Comparatively, the G303 has a rechargeable battery, and it has a diamond shape that makes it uncomfortable to use with a palm grip. However, it's better suited for larger hands using a claw or fingertip grip.
The Logitech G403 HERO is a better gaming mouse than the Logitech G305 LIGHTSPEED. The G403 is lighter, and it feels better built. It's very well-suited for a palm grip, though people with medium and large hands can also use it with a claw grip. It also has a wider CPI range. That said, the G305 is smaller and connects wirelessly with its USB receiver, making it a better choice if you plan to bring it with you on the go.
The Logitech G203 Prodigy and the Logitech G305 LIGHTSPEED are practically the same mice, but the G203 is wired-only while the G305 is wireless-only. You can set a higher CPI on the G305, but performance-wise, there isn't much difference between these two mice. That said, the G203 has an RGB lighting strip.
The Logitech G PRO HERO is much better than the Logitech G305 LIGHTSPEED. Although they have the same shape, the PRO is lighter, as it doesn't operate on a disposable battery like the G305. Also, it has a much wider CPI range. The click latency is about the same on both mice, so you shouldn't feel more delay on the G305 even though it's wireless.
The Logitech MX Master 2S and the Logitech G305 LIGHTSPEED are designed with different uses in mind. The MX Master 2S is an office mouse, with a thumb rest and a side horizontal scroll wheel to help navigate big documents and spreadsheets. The G305 is designed for gaming, with two side buttons, a higher maximum polling rate, and much lower click latency. The MX Master 2S is a bit larger and may not be comfortable for small hands. The G305 is suitable for most hand sizes in any grip type, though those with larger hands may not find it comfortable with a palm grip.
The Logitech G603 LIGHTSPEED is better than the Logitech G305 LIGHTSPEED. The G603 feels better built and is better suited for any hand-size with a palm grip. It also has Bluetooth support. On the other hand, the G305 is lighter and has a marginally lower click latency.
The Logitech G305 LIGHTSPEED is a good wireless mouse for many uses, while the Redragon M913 Impact Elite is an excellent mouse for MMO gaming. The Logitech is much lighter and has an ambidextrous, egg-shaped body with two side buttons on the left. It connects wirelessly with its USB receiver. It also has a more precisely adjustable CPI, much lower click latency, and software compatible with Windows and macOS. Comparatively, the Redragon has a right-handed shape with a thumb, pinky, and ring finger rest. It connects either wired or wirelessly with its USB receiver and has a 12-button side panel.
The Corsair HARPOON RGB Wireless and the Logitech G305 LIGHTSPEED are both great wireless FPS gaming mice. The Corsair can be used with its USB receiver, as well as with Bluetooth or wired, while the Logitech can only be used with its proprietary receiver. While the Logitech has a wider and more adjustable CPI range, the Corsair's sensor performance is slightly more consistent. Both mice are recommended for a claw or fingertip grip, though those with small hands will be better off with the Logitech, and extra-large hands will have a better time with the Corsair.
The Fantech Aria XD7 and the Logitech G305 LIGHTSPEED are wireless gaming mice with similar shapes. These two mice have similarly excellent gaming performance, but the Fantech is significantly more lightweight. It also supports Bluetooth and recharges with a USB-C cable, while the Logitech doesn't support Bluetooth and uses disposable AA batteries.
The Logitech G305 LIGHTSPEED and the DELUX M800 Wireless are both cheap wireless gaming mice. The DELUX has a much lighter weight and a lower minimum CPI, and you can use it both wired or wirelessly. However, the Logitech has a lower lift-off distance, a significantly more consistent sensor, a more precisely adjustable CPI, and much lower click latency.
The Logitech G305 LIGHTSPEED is more versatile and has better performance than the Redragon M601 RGB Centrophorus. The Logitech connects wirelessly with its USB receiver while the Redragon is a wired-only mouse. The Logitech has a CPI you can more precisely adjust within a broader range, a lower lift-off distance, a significantly lower click latency, and mouse feet that glide more smoothly. It also has customization software compatible with Windows and macOS, while the Redragon software is only compatible with Windows. On the other hand, the Redragon is more lightweight and includes a tunable set of weights, a feature that the Logitech lacks.
The Keychron M1 Wireless and the Logitech G305 are wireless gaming mice. The Keychron is lighter and has somewhat better click latency. It also has two side buttons on either side and small pill-shaped cutouts in its body to reduce its overall weight. On the other hand, the Logitech only has a pair of side buttons on the left, but it feels sturdier and has a solid plastic shell. The Logitech also uses AA batteries, while the Keychron recharges with a USB cable.
The Razer Mamba Wireless is a slightly better FPS gaming mouse than the Logitech G305 LIGHTSPEED. The Razer feels better built and more comfortable, especially for fans of palm grip. It can be used wired or wirelessly, unlike the Logitech, which is wireless-only. Finally, the Razer has a higher max CPI and more programmable buttons. On the other hand, the Logitech is better suited for a fingertip grip, has slightly lower click latency, and a lower lift-off distance. Logitech's G HUB software is also fully compatible with Windows and macOS, while Razer Synapse 3 is only compatible with Windows.
The Logitech G305 LIGHTSPEED is a good wireless gaming mouse with an ambidextrous shape, while the DELUX M625 is a good wired gaming mouse with a right-handed shape. The Logitech connects wirelessly with its USB receiver and uses a single AA battery. It has mouse feet that glide more smoothly, a more precisely adjustable CPI, a lower lift-off distance, and much lower click latency. It also has customization software compatible with Windows and macOS, while the DELUX software is only compatible with Windows. On the other hand, the DELUX has a much higher maximum CPI, and RGB lighting, which the Logitech lacks.
The Logitech G305 LIGHTSPEED is a wireless gaming mouse, while the DELUX M700 is a wired ultra-light gaming mouse. The DELUX is lighter and has smoother-gliding mouse feet. It also has a much wider CPI range. However, its click latency is disappointingly high, which may be a deal-breaker for some gamers. On the other hand, the Logitech feels significantly more responsive and has a lower minimum lift-off distance, so the sensor shouldn't track your movements when you reposition your mouse. Also, its customization software is available on both Windows and macOS, while the software for the DELUX is only compatible with Windows.
AmazonBasics 3-Button USB Wired Mouse is a very basic, wired office mouse. On the other hand, the Logitech G305 LIGHTSPEED is a wireless gaming mouse with significantly lower click latency and better sensor performance.
The Logitech G305 LIGHTSPEED and the Logitech G5 are both gaming mice but with very different designs. The Logitech G5 is a right-handed, wired mouse with only one side button on its left. It's one of Logitech's first gaming mice, and it includes a weight cartridge with extra weights. On the other hand, the G305 LIGHTSPEED is a small, ambidextrous mouse that can only be used wirelessly and uses a single AA battery for power. It has lower click latency and an updated sensor with a wider CPI range and a much lower lift-off distance.
Test Results
The Logitech G305 has a classic look and a rather small, egg-shaped body. It's available in matte black, white, lilac, or blue. It has no RGB zones and only has a small Logitech G logo on the back. For a similar Logitech mouse with a more diamond-like shape, check out the Logitech G303 Shroud Edition. Alternatively, if you like a white-colored mouse but want RGB lighting, you should look into the Logitech G705.
Update 11/05/2021: Our original 3D model scan was slightly tilted. We've rescanned the Logitech G305 LIGHTSPEED, ensured it's properly positioned, and uploaded the properly aligned scan.
Thanks to its small footprint and wireless capabilities, the Logitech G 305 is portable. You can also store its USB receiver under the palm rest panel, making it easy to throw into a bag. If you're looking for a more office-oriented, cheap wireless mouse, check out the Logitech M510.
This mouse's build quality is great. It's made of solid plastic and has no loose or wobbly parts. It feels almost as premium as some much more expensive options from Logitech, like the Logitech G Pro Wireless. However, the palm rest panel covering the battery and receiver storage area feels slightly more flexible than the other outer surfaces, but this is to be expected as it's removable. That said, it doesn't affect the performance of the mouse during normal use.
The Logitech G305 is somewhat heavy for its size, with most of its weight distributed to the back. The Default Weight result includes an AA Amazon rechargeable battery which weighs 15.10g. The Lowest Weight result is obtained using an aluminum foil ball adapter to allow for the use of AAA batteries. The aluminum foil ball used to obtain this result has a reference weight of 0.2g and a diameter of 5.8mm. The AAA battery used is an Energizer Ultimate Lithium battery with a reference weight of 7.60g.
If you're interested in a more lightweight option with a similar shape, check out the Fantech Aria XD7 or the Logitech G309 LIGHTSPEED.
The Logitech G305 wireless mouse is very comfortable. Even though this mouse has a slight curve and its side buttons are on the left side, it's still fairly ambidextrous and should work well for both left and right-handed people. Due to its small design, it's best suited for smaller hands, though it should also suit any hand size using a fingertip grip.
If you're looking for a mouse with a true ambidextrous design with customizable side buttons on both sides, see our review for the Logitech G PRO 2 LIGHTSPEED.
Or, if you prefer a wireless mouse with a right-handed design, check out the Logitech G403 Prodigy Wireless.
The Logitech G305 is a wireless mouse that connects wirelessly with its USB receiver and has a USB wireless extender cable included. It requires a single AA battery, which Logitech claims lasts up to 250 hours of use. The indicator for the CPI switch also indicates when your battery is running low. If you'd like a mouse with Bluetooth support, check out the Corsair KATAR PRO Wireless or the Razer Orochi V2. Or, for a mouse that supports Bluetooth and wireless charging with any Qi-standard charging device, check out the HyperX Pulsefire Dart.
This is a wireless mouse, and you can't use it wired. The included cable is only an extension for the wireless receiver.
The feet glide well on mousepads, but they feel a little rough and loud when used directly on desks. On the plus side, there are third-party feet available that may solve these issues for some users.
- Logitech G305 mouse
- AA battery
- USB wireless receiver
- USB wireless extender cable
- Manuals
- Sticker
This mouse's left- and right-click buttons use Omron D2FC-F-7N mechanical switches.
The Logitech G305 has a decent amount of buttons, including two side buttons and a dedicated CPI button behind the scroll wheel. All the buttons are programmable, including the left click. You can also set a G-Shift button that enables another layer of commands for as long as you press it. You can also set a button as a profile switch, but the onboard memory only supports a single profile, so the software needs to run in the background to switch between multiple profiles. If you're interested in a similar wireless gaming mouse with a truly ambidextrous design that features a pair of buttons on both sides, check out the Keychron M1 Wireless.
The Logitech G305 has great click latency. It delivers a very responsive feeling experience for gaming in any genre, including competitive and reaction-based games. There's a small amount of inconsistency, which is normal for a wireless gaming mouse. However, this inconsistency falls within a very narrow range, and you won't be able to notice any perceptible click latency variation during use.
You have the choice between four polling rates: 125Hz, 250Hz, 500Hz, and 1000Hz, and the sensor is very consistent whether you move the cursor quickly or slowly. Also, the lift-off distance is low enough that the sensor shouldn’t track your movement when you're repositioning your mouse.
The Logitech G305 has a standard incremented mouse wheel. Unlike the Logitech G502 HERO or the more office-oriented Logitech MX Master 2S, you can't unlock it for free-scrolling.
The mouse clicks are loud, although it shouldn't disturb people around you unless you're in a very noise-sensitive environment.
The customization software offers a wide variety of adjustments and options. Unfortunately, while the mouse has onboard memory, you can only save one profile to the mouse itself at a time. You can create and save other profiles, but you need to open the software to cycle between them. Note that while no software issues were present during testing, many users online have reported various problems with Logitech's G HUB software, including but not limited to startup issues, freezing, and connection issues with some devices. If you'd like to share your experience using Logitech G HUB with this mouse, feel free to leave a comment in the discussions.