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Samsung Galaxy Buds3 Pro Truly Wireless Headphones Review

Tested using Methodology v1.8
Reviewed Dec 06, 2024 at 11:57 am
Samsung Galaxy Buds3 Pro Truly Wireless Picture
7.4
Neutral Sound
8.2
Commute/Travel
8.2
Sports/Fitness
7.4
Office
5.7
Wireless Gaming
5.6
Wired Gaming
6.6
Phone Calls

The Samsung Galaxy Buds3 Pro Truly Wireless are the 2024 follow-up to the previous Samsung Galaxy Buds2 Pro True Wireless, as the brand's top-of-the-line buds are mainly aimed at the Android and Samsung ecosystem. Packed with adjustable active noise cancelling (ANC) and an upgraded nine-band graphic equalizer, alongside nice-to-haves such as 360 Audio and seamless device switching available, let's check these buds out.

Our Verdict

7.4 Neutral Sound

The Samsung Galaxy Buds 3 Pro are decent for neutral sound. If you like bass-heavy tunings while retaining a clear treble range, these cover those bases. They also have a nine-band graphic EQ you can tweak for other kinds of sounds. Between wears, they're very consistent sounding, too. On the other hand, if you don't like the extra oomph in the low-end and don't want to fuss with the EQ manually, none of the EQ presets produce a totally balanced sound, and they're all pretty bassy. Also, if you want access to high-quality 24-bit streaming, you'll need a compatible Samsung device.

Pros
  • Nine-band graphic EQ.

  • Outstanding noise isolation.

Cons
  • Access to full features is limited to the brand's ecosystem.

  • Continuous battery life is okay, but not very long-lasting.

8.2 Commute/Travel

The Samsung Galaxy Buds 3 Pro are great for commutes and traveling. Their ANC is very powerful at isolating you from the ambient din of airplane cabins and the low rumbles of bus engines. With an IP57 rating, the buds can handle rainy commutes without babying. The buds feel comfortable, and their controls are both useful and remappable via the app. However, the mobile app only works on Android devices, and select features are reserved for newer Samsung devices like 24-bit audio streaming. The continuous battery life is sufficient for commutes and shorter flights, but it won't last through most intercontinental flights.

Pros
  • Nine-band graphic EQ.

  • Outstanding noise isolation.

  • IP57 rating.

  • Comfortable and stable fit.

Cons
  • Access to full features is limited to the brand's ecosystem.

  • Lacks standard multi-device pairing.

  • Continuous battery life is okay, but not very long-lasting.

8.2 Sports/Fitness

The Samsung Galaxy Buds 3 Pro are impressive for sports and fitness. The IP57-rated buds can withstand dunks in puddles and dusty trail runs. Provided they fit you, they're comfortable and stable. Their effective and adjustable ANC quiets the background noise of treadmills and other gym-goers. Meanwhile, you can use awareness modes like 'Voice Detect' if you want to talk to someone quickly without manually changing the listening mode. Plus, they're well-made, and the majority of commands are covered by the controls, but you may need to take care when entering the commands mid-jog, as you can dislodge the buds.

Pros
  • Nine-band graphic EQ.

  • Outstanding noise isolation.

  • IP57 rating.

  • Comfortable and stable fit.

Cons
  • Access to full features is limited to the brand's ecosystem.

  • Continuous battery life is okay, but not very long-lasting.

7.4 Office

The Samsung Galaxy Buds 3 Pro are decent for office use. The onboard ANC does a fantastic job of cutting out HVAC systems and reducing the chatter of coworkers. They're well-made and comfortable to wear, and if your work computer is a Windows, they even have a dedicated app you can use. One downside is that the continuous six hours of battery life won't make it through the full workday without spending time in the case recharging. They also don't have Bluetooth multi-pairing, so unless your device and work computer are signed into the same Samsung account, you'll have to manually disconnect and reconnect the buds.

Pros
  • Outstanding noise isolation.

  • Windows app can be used to control the buds at work.

  • Comfortable and stable fit.

Cons
  • Access to full features is limited to the brand's ecosystem.

  • Lacks standard multi-device pairing.

  • Continuous battery life is okay, but not very long-lasting.

5.7 Wireless Gaming

The Samsung Galaxy Buds3 Pro are a poor choice for wireless gaming. They're limited to Bluetooth connectivity and exhibit high latency, though this can vary with devices and apps. If you're using an Android device, there's a gaming mode meant to lower the latency, and you can connect the buds to recent Samsung TVs at low latency. However, for most people, the earbuds are too limited to consider for gaming, especially since they have a low battery life when the mics are active, which is likely if you're playing with a team.

5.6 Wired Gaming

The Samsung Buds 3 Pro can't be used for wired gaming because they're wireless Bluetooth-only earbuds.

6.6 Phone Calls

The Samsung Buds 3 Pro are not bad for phone calls. Their mic system's recording quality is decent, so you sound more or less natural and like yourself. Their noise cancelling also does a superb job of isolating you from the distractions of environmental sounds. However, the mics on the earbuds struggle to cut out noises in the background that compete with your voice, which can make it difficult for the caller to hear you in busy locations.

Pros
  • Outstanding noise isolation.

  • Mic's recording quality is decent in quiet environments.

Cons
  • Mic has poor noise handling.

  • Continuous battery life is okay, but not very long-lasting.

  • 7.4 Neutral Sound
  • 8.2 Commute/Travel
  • 8.2 Sports/Fitness
  • 7.4 Office
  • 5.7 Wireless Gaming
  • 5.6 Wired Gaming
  • 6.6 Phone Calls
  1. Updated Dec 06, 2024: Review published.
  2. Updated Nov 28, 2024: Early access published.
  3. Updated Nov 21, 2024: Our testers have started testing this product.
  4. Updated Nov 19, 2024: The product has arrived in our lab, and our testers will start evaluating it soon.
  5. Updated Nov 04, 2024: We've purchased the product and are waiting for it to arrive in our lab.
  6. Updated Sep 18, 2024: The product has won our suggestion poll, so we'll buy and test it soon.

Differences Between Sizes And Variants

The Samsung Galaxy Buds 3 Pro are available in two colors, 'White' and 'Silver.' Our unit is 'Silver,' and you can view the label. We expect both color variants to perform similarly.

If you encounter another variant of these headphones, please let us know in the forums, and we'll update our review.

Compared To Other Headphones

The Samsung Galaxy Buds 3 Pro are different in form and materials than the previous Samsung Galaxy Buds2 Pro True Wireless, with the Galaxy Buds 3 Pro more closely resembling the Apple AirPods Pro (2nd generation) Truly Wireless than the stemless Galaxy Buds2 Pro. Both the Galaxy Buds2 Pro and Galaxy Buds 3 Pro are noise cancelling with access to the same app, but many features are dependent on you using not only an Android but one of the latest Samsung devices. These days, when you choose Bluetooth earbuds, you're often also choosing operating systems and brand allegiances. Features such as the Samsung Seamless Codec promising 24-bit audio streaming and the ability to switch between devices signed into the same Samsung account require you to buy into the company's ecosystem. Sitting in the tier below, Samsung Galaxy Buds3 Truly Wireless arrive equipped with ANC, but they sit outside of your ear canal, so they don't isolate nearly as well as the Galaxy Buds 3 Pro. Similarly, to get the most out of them, you'll need a compatible Samsung device.

For more recommendations, check out the best wireless earbuds for Android, the best sounding wireless earbuds, and the best noise cancelling earbuds.

Sony WF-1000XM5 Truly Wireless

Whether you prefer the Sony WF-1000XM5 Truly Wireless over the Samsung Galaxy Buds3 Pro Truly Wireless may largely depends on your device's ecosystem. Both have warm and bassy sound profiles by default with in-app EQ. The Sony work the same with Android/iOS devices and have a longer battery life. They have multi-device pairing with up to two devices, too. On the other hand, the Samsung boast a bit better noise isolation overall, even if the Sony blocks bright sounds better. You can seamlessly switch between devices on the same Samsung account. Their mic sounds more natural, and their IP57 rating outdoes the Sony's IPX4 rating.

Apple AirPods Pro (2nd generation) Truly Wireless

The main factor in deciding between the Apple AirPods Pro (2nd generation) Truly Wireless and Samsung Galaxy Buds3 Pro Truly Wireless is which operating system your device uses. Both exhibit fantastic noise isolation performance that goes toe-to-toe. The Apple have a less exaggerated bass response and fewer custom tools with a lower IP54 rating. Meanwhile, the Samsung sound bassier with more user control over the frequency response and a better IP57 rating. All that said, most features like device switching, firmware updates, and app support are limited to your device.

Bose QuietComfort Ultra Earbuds Truly Wireless

The Bose QuietComfort Ultra Earbuds Truly Wireless and Samsung Galaxy Buds3 Pro Truly Wireless have different strengths that appeal to different people. The Bose's app works on Android/iOS and their battery life is slightly longer. They also have multi-device pairing with up to two devices. They utilize aptX Adaptive alongside other high-quality codecs. Their default sound is a bit more excited than the warmer top-end of the Samsung. The Samsung have a more in-depth equalizer, but it's limited to Android. Many of their features are restricted to Android or Samsung devices, such as the Samsung Seamless Codec and seamless device switching between devices signed into the same account. That said, their noise cancelling is a bit more powerful than the Bose's, which may edge them ahead.

Samsung Galaxy Buds2 Pro True Wireless

The Samsung Galaxy Buds3 Pro Truly Wireless outperform the Samsung Galaxy Buds2 Pro True Wireless by most metrics. The Galaxy Buds3 Pro have outstanding noise cancelling and a better battery life with added dust resistance. On the other hand, the Galaxy Buds2 Pro use the same app with slightly pared-back functionality, but the main difference is whether you prefer their bud shape and clamshell-style case to the stemmed design of the successor.

Test Results

perceptual testing image
Design
Design
Style
Type In-ear
Enclosure Closed-Back
Wireless Truly Wireless
Transducer Hybrid

The Samsung Galaxy Buds 3 Pro are a stemmed set of earbuds, which is a departure from the previous Samsung Galaxy Buds2 Pro True Wireless' stem-free shape. Available in 'Silver' or 'White,' the Galaxy Buds 3 Pro finish has a semi-metallic sheen to the plastic, with a blue marking on the bottom of the left bud's stem and a red marking on the right one. Unlike the Samsung Galaxy Buds3 Truly Wireless, these include ear tips to seal your ear canal.

7.5
Design
Comfort
Weight 0.02 lbs
Clamping Force
0 lbs

The Samsung Galaxy Buds 3 Pro feel comfortable. They're balanced and lightweight, providing a secure in-ear fit. The plastic housings are smooth, and the three pairs of silicone ear tips feel soft without applying uneven pressure to your ear canals. That said, they can shift out of place (but not necessarily fall out) and require a readjustment if you're eating lunch or having a long chat with someone.

7.6
Design
Controls
OS Compatibility
Not OS specific
Ease Of Use Good
Feedback Decent
Call/Music Control Yes
Volume Control Yes
Microphone Control No
Channel Mixing
No
Noise Cancelling Control On/Off
Talk-Through
On/Off
Additional Controls Voice Assistant

The Samsung Buds 3 Pro have good controls. The touch sensors are on the flat, back-facing section of the stems, and they also use pinch controls—both of which are responsive. Sometimes, the buds can shift out of place when using the back-facing touch controls, such as sliding your fingers along the stem to change the volume. The buds output distinct tones when you enter commands, which can take time to memorize.

In addition to the default control scheme, you can enable voice commands and customize controls via their app, such as selecting which listening modes you want to include when cycling through them. The voice commands worked without a hitch in our office amid noise and chatter, but there have been user reports of voice commands glitching.

not tested
Design
Breathability
Avg.Temp.Difference N/A
9.5
Design
Portability
L 1.4" (3.4 cm)
W 1.1" (2.9 cm)
H 0.9" (2.3 cm)
Volume 1.38 in³ (22.68 cm³)
Transmitter Required No

The Samsung Buds 3 Pro are superbly portable, like most true wireless designs. You can easily stow them in your pocket at a moment's notice.

7.5
Design
Case
Type Hard case
L 2.3" (5.9 cm)
W 1.0" (2.4 cm)
H 1.9" (4.9 cm)
Volume 4.26 in³ (69.75 cm³)

The Samsung Galaxy Buds 3 Pro's charging case is good. It's plastic with a dark, tinted translucent lid, and the rest of the case is a contrasting silver to match the buds. On the front, there's an LED for indicating statuses, like pairing and charging. The pairing button is located on the bottom next to the USB-C charging port, and the case can also charge wirelessly with a compatible Qi pad.

Unlike the matte finish of the case for the Samsung Galaxy Buds2 Pro True Wireless, the Samsung Galaxy Buds 3 Pro's smooth plastic case feels a bit more slippery when handling it. It's also an upright design, so you can flip the lid single-handedly more easily than with the clamshell design of the previous generation.

7.5
Design
Build Quality

The Samsung Galaxy Buds 3 Pro's build quality is good. The buds and charging case are made of plastic with a metallic-looking finish, save for the case's semi-translucent plastic lid. The case feels sturdy, with a thick lid and secure hinge. The buds' plastic seams are well-matched and smooth, unlike the slight imperfections found on our pair of Samsung Galaxy Buds3 Truly Wireless. Their plastic stems feel a bit less solid than those on the Apple AirPods Pro (2nd generation) Truly Wireless, for example, but they're also lightweight and don't feel fragile. On the bottom of each stem are the contact points for charging, and these are fairly exposed, so you may need to be mindful that if these are damaged, that can impact battery charging. That said, the buds have an IP57 rating against dust and water, so you can certainly take them out on a rainy day.

There have been reports of the silicone ear tips ripping when swapping them out. While this is a concern and annoying if you experience this, following the manufacturer's directions by pulling the ear tips from the base where they attach to the buds seems to mitigate this problem. Ideally, you won't have to change the ear tips often once you have the right size.

7.5
Design
Stability

The Samsung Galaxy Buds3 Pro stable-fitting earbuds that'll hold up under daily use at the office, impromptu dance parties, and gym sessions, provided they fit you. You might need to readjust them if you headbang or while chatting on a call.

Design
Headshots 1
Design
Headshots 2
Design
Top
Design
In The Box

  • Samsung Galaxy Buds 3 Pro Truly Wireless earbuds
  • Charging case
  • Silicone ear tips (S, M, L)
  • USB-C to USB-C charging cable (3' 2"/ 0.99m)
  • Quick start guide

Sound
Sound
Sound Profile
Normalization Frequency
1,150 Hz
Bass Amount
5.8 dB
Treble Amount
-1.7 dB

The Samsung Galaxy Buds 3 Pro use planar tweeters and dual amp drivers, which is a departure from the dynamic drivers in the manufacturer's previous releases. By default, with ANC on, their sound profile is pretty bass-heavy, injecting emphasis on the thump and punch of deep bass synths in dubstep and hip-hop tracks, for example. That said, the big dose of low-end that continues into the low-mids can overwhelm the upper mid-range to an extent, causing lead melodies to sound pushed down in the mix. That boost to the low-mids can thicken chunky rhythm guitars or sound cluttered, depending on the song. The treble frequencies reproduce mostly even vocal articulation and full cymbals, though compared to the bass, the treble elements can sound a bit veiled and lack total clarity.

When you disable the ANC, the frequency response changes with a bit less boom in the bass and a very slightly warmer top-end, but it's a somewhat subtle difference. In addition to the custom graphic equalizer, you can choose from several EQ presets. Broadly, they're all quite bassy, so you'll need to use the custom EQ if you prefer a more conservative, low-end response. However, if you like the extra bass and want more or less treble, the presets are handy for gaining a more excited or warmer voice without much fuss.

In addition to the EQ, select Samsung devices (such as the Samsung Galaxy S22, Samsung Galaxy Flip 4, or newer) support Galaxy AI, which generates an Adaptive EQ based on real-time analysis of your fit and listening habits. Subjectively, we didn't notice a significant difference, but your experience may vary as the algorithm collects more data about your usage.

9.5
Sound
Frequency Response Consistency
Avg. Std. Deviation
0.1 dB

The Samsung Galaxy Buds 3 Pro have incredible frequency response consistency. Once you find the right-sized ear tips, they sound virtually the same between your wears and when worn by those with different-sized and shaped ears.

Sound
Raw Frequency Response
7.2
Sound
Bass Profile: Target Compliance
RMS Deviation From Target
6.0 dB
Low-Frequency Extension
20 Hz
Low Bass
6.92 dB
Mid Bass
5.96 dB
High Bass
4.03 dB

Their bass profile's target compliance is decent. The range is exaggerated with a tilt that highlights the low-bass, adding rumble you can feel. On tracks like One To Another by The Charlatans, the boom and punch of the kick drum, low toms, and bass guitar sound prominent, but the region's emphasis can make the keys in the mid-range difficult to make out perfectly.

9.1
Sound
Mid-Range Profile: Target Compliance
RMS Deviation From Target
1.04 dB
Low Mid
1.09 dB
Mid-Mid
-0.62 dB
High Mid
-0.62 dB

The Samsung Buds 3 Pro's mid-range target compliance is outstanding. For the most part, the response closely adheres to our target for present and balanced speech and melodic lead guitar and keys. The elevated bass region carries on into the low-mids, which tapers off in the center of the mid-range, so bass guitar harmonics, for instance, can clutter busy tracks a bit, relative to natural-sounding leads. The minor de-emphasis in the high-mids can weaken vocals very slightly when coupled with the low-mid emphasis.

8.2
Sound
Treble Profile: Target Compliance
RMS Deviation From Target
2.35 dB
Low Treble
-2.29 dB
Mid Treble
-0.79 dB
High Treble
-2.7 dB

The Samsung Galaxy Buds 3 Pro have great treble profile target compliance. Compared to our target, most of the treble range is underemphasized, imparting an overall somewhat warm tonality, which is great if you're sensitive to treble. The low-treble diminishes the articulation of acoustic guitar strings a bit, but it's not extreme. The soft peaks and narrow dips in the mid-treble and above lend cymbals presence without sounding piercing, but depending on the pitch, they can sound slightly dull.

8.1
Sound
Peaks/Dips
Peaks
1.16 dB
Dips
1.28 dB

Their peaks and dips performance is very good, indicating that the buds control their own sound profile well. The bass and mid ranges are smooth for an even low-end punch relative to the natural-sounding melodies and speech. A small peak and dip in the low-treble adds a little emphasis to vocals or slightly weakens their comprehensibility, depending on the pitch. In the mid-treble, the peaks, which are more obvious in the right driver of our unit, cause sibilants to sound overly bright, especially compared to the narrow dip that can cause vocals to sound a little lispy. You may notice an airy top end depending on how sensitive your hearing is to high frequencies.

8.8
Sound
Imaging
Weighted Group Delay
0.3
Weighted Phase Mismatch
2.14
Weighted Amplitude Mismatch
0.83
Weighted Frequency Mismatch
1.27

These earbuds have excellent imaging. Compared to other headphones we've tested by the manufacturer, the results largely reflect similarly high-quality control and ergonomics. Their group delay is very slightly loose in the low-bass, but there's not a lot of audio content that deep, and it's otherwise tight, while the treble sounds transparent. The spike in the high-treble is an artifact of the testing rig and not something we experienced with the buds.

Their weighted phase mismatch is mostly below the audibility threshold, and unless you have very sensitive hearing, you won't detect an imbalance with real-life content. Similarly, the weighted amplitude mismatch and weighted frequency mismatch are fairly well-matched, ensuring a stable stereo image without obvious holes or tilts to the left or right side. However, these results are only valid for our unit, and imaging can differ between units.

0.7
Sound
Passive Soundstage
PRTF Accuracy (Std. Dev.)
N/A
PRTF Size (Avg.)
N/A
PRTF Distance
N/A
Openness
0.9
Acoustic Space Excitation
1.7

Their passive soundstage is bad, but that's expected with closed-back in-ear designs that don't interact with your outer ear or the space you're in. Audio sounds like it's coming from inside of your head rather than from all around you within the space.

2.9
Sound
Virtual Soundstage
Head Modeling
No
Speaker Modeling
On/Off
Room Ambience
No
Head Tracking
On/Off
Virtual Surround
360 Audio

You can access the virtual sound feature via the Samsung Galaxy Wearable app. There's a fixed 360 Audio mode that doesn't alter the panning when you move and a head-tracking mode that moves around you when you shift. Overall, the function works as intended by creating a more immersive and spacious soundstage, but it can sound artificial like other virtual surround sound effects. With the head-tracking mode enabled, if you move beyond a 90-degree turn, it'll mute the opposite earbud after shifting the rest of the audio to one side. It also doesn't change much if you nod your head up or down on a vertical plane.

If you own a compatible Samsung TV, you can connect the earbuds and utilize the 360 Audio with (or without) head-tracking by using the TV's settings. During testing, we streamed Netflix and YouTube on the Samsung QN900D 8k QLED TV and didn't notice much difference in the earbuds' sound with 360 Audio on/off and with or without head-tracking. There weren't any latency issues, though.

8.3
Sound
Weighted Harmonic Distortion
WHD @ 90
0.139
WHD @ 100
0.093

Their weighted harmonic distortion performance is great. Most of the distortion is nearly the same level in the mids through low-treble, and it's low enough that it would be difficult to notice. As a result, your audio sounds clean and pure.

Sound
Test Settings
Firmware
R630XXU0AXJ1
Power
On
Connection
Bluetooth
Codec
SBC, 16-bit, 48kHz
Test Instrument Audio Precision APx517B
EQ
Balanced
ANC
On
Tip/Pad
Silicone (medium)
Microphone
Integrated

These are the settings used to test the Samsung Buds 3 Pro Truly Wireless. Our results are only valid when used in this configuration.

Isolation
9.1
Isolation
Noise Isolation - Full Range
Noise Cancelling Yes
Overall Attenuation
-24.39 dB
Bass
-22.78 dB
Mid
-24.30 dB
Treble
-26.45 dB

The Samsung Galaxy Buds 3 Pro have fantastic full range noise isolation performance. The noise cancelling has two modes with adjustable strengths: 'Active noise cancelling', which was set to maximum strength for the measurements, and 'Adaptive.' The combined ANC and passive isolation filter out low-pitched and boomy sounds impressively well. They're a bit less effective in the mid-range where voices reside, but they still reduce the volume of those sounds. That said, their passive isolation isn't as impressive with high-pitched sounds, which aren't tackled as evenly as with the foam-tipped Sony WF-1000XM5 Truly Wireless, so you'll still hear some very bright sounds depending on the frequency.

Subjectively, the 'Adaptive' noise cancelling mode isn't as effective at filtering out environmental noise as the 'Active noise cancelling' setting, even when exposed to the same background noise for an extended time period.

9.6
Isolation
Noise Isolation - Common Scenarios
Airplane Noise Attenuation
-23.32 dB
Airplane Noise Isolation Audio
Office Noise Attenuation
-21.97 dB
Office Noise Isolation Audio
Street Noise Attenuation
-25.23 dB
Street Noise Isolation Audio

These do an outstanding job of handling the noise in common scenarios. They're best at blocking noises on the street, like traffic, and they do a fantastic job with rumbling bus engines and airplane cabin ambient din. Background chatter gets reduced, too. Trebly sounds are also muffled, but sharp noises like squealing brakes can still reach your ears somewhat.

Their app also offers other features like 'Voice Detect', which automatically switches to 'Ambient' mode so you can respond to others, and it's only triggered if you speak. So, if you ask for directions, it'll automatically change listening modes, but if someone asks you for directions, it won't change your listening mode. Requiring you to speak first prevents the buds from constantly cycling back and forth between listening modes while you're in public, especially when walking on a busy street. There's also a 'Siren Detect' mode, which lets you hear a siren for your environmental awareness, but it doesn't soften the loudness of the siren, which can be painful.

Isolation
Noise Isolation - Voice Handling
Female Voice 1
Male Voice 1
Female Voice 2
Male Voice 2

There's a 'Voice Detect' mode you can enable in the app for having conversations without manually changing your listening mode, but it's only triggered when you speak.

Isolation
ANC Wind Handling
ANC Wind Noise

These earbuds don't have a dedicated wind reduction mode. However, they do a good job of handling noise associated with the mics picking up gusts of wind that are fed back through the ANC system. The noise is also still significantly blocked in the high-mids through treble. Still, their performance with wind noise is sensitive to the angle at which the wind blows.

8.5
Isolation
Leakage
Leakage Audio
Overall Leakage @ 1ft
30.12 dB

The Samsung Galaxy Buds 3 Pro have excellent leakage performance. Only in very quiet spaces will anyone hear a thin and bright version of your audio, though this can depend on the volume you listen to your audio at. If you sit in close proximity to someone in a library, for instance, portions of your favorite podcast may be somewhat audible.

Microphone
Microphone
Microphone Style
Integrated
Yes
In-Line
No
Boom
No
Detachable Boom
No
Mic Yes
7.4
Microphone
Recording Quality
Recorded Speech
LFE
239.73 Hz
FR Std. Dev.
2.38 dB
HFE
5,915.41 Hz
Weighted THD
0.08
Gain
0.23 dB

The Samsung Galaxy Buds 3 Pro's recording quality is decent. Thanks to the even mid-range and low-treble response, it captures your speech intelligibly, so you sound natural. An uneven low-end can cause deep voices to sound a bit unnatural compared to higher register voices, and the microphones can pick up bassy environmental noises unrelated to speech. The high-frequency cut helps mitigate unwanted background piercing sounds and doesn't hurt the clarity of your speaking voice, but the top-end sheen is lost, which is fine for phone calls but not exactly podcast quality.

4.6
Microphone
Noise Handling
SpNR
7.71 dB
Noise Gate
Always On
Speech + Pink Noise Handling
5.0
Speech + Pink Noise Audio Sample
Speech + Subway Noise Handling
4.0
Speech + Subway Noise Audio Sample

The microphone's noise handling is poor. It can't quite filter out consistent background noise, though your voice is still understandable to the caller. That said, more variable background noises like passersby talking will still make their way into your audio. The caller can still hear people in the background, and your voice becomes obscured by overwhelmingly loud sounds, such as trains.

Active Features
7.0
Active Features
Battery
Battery Type
Rechargable
Continuous Battery Life
6 hrs
Additional Charges
3.3
Total Battery Life
26 hrs
Charge Time
0.9 hrs
Power-Saving Feature
Standby mode
Audio While Charging
Yes
Passive Playback
No
Charging Port USB-C

Their battery performance is satisfactory. They're advertised to last 6 hours continuously with ANC enabled, which matches the results from our standard testing. The case can hold an additional 3.3 full recharges, and the manufacturer advertises the buds will last 4.5 hours of talk time, so your experience wvary with use and volume. If you take the buds out of your ears, they'll enter a battery-conserving standby mode, too.

7.5
Active Features
App Support
App Name Galaxy Wearable
iOS No
Android Yes
macOS No
Windows Yes
Equalizer
Graphic + Presets
ANC Control
On/Off
Mic Control No
Room Effects
No
Playback Control
No
Button Mapping Yes
Surround Support
Yes

Their companion app is good. The Samsung Galaxy Wearable app is available for Android and Windows only. The app provides a useful nine-band graphic EQ to sculpt your sound, in addition to EQ presets. You can adjust your listening mode settings, including the strength of ANC, and configure the control scheme, including in-ear detection. You can also enable the Adaptive EQ and use the fit test. 'Voice Detect' and 'Siren Detect' will automatically switch you to 'Ambient sound.' For surround sound fans, the 360 Audio feature is available in the app, and it can be used with or without head-tracking. There's a 'Find Samsung' tracking feature, but it seems more effective for locating the general area where you've left the earbuds because if you use it and you're already near the buds, it doesn't detect the earbuds.

You can seamlessly switch between two devices signed into the same Samsung account. Select features, like 'Interpreter and Live Translate,' are exclusive to newer Samsung devices with Galaxy AI. You can also toggle on reminders to stretch your neck and integrate your compatible Samsung smartwatch with the buds via the Samsung Health app, but the buds don't really add much to fitness tracking. Like the Sennheiser MOMENTUM True Wireless 4, these are equipped with Auracast, but we don't have the equipment to test it. The Windows version of the Galaxy Buds app provides the same features except for lacking the Labs feature, which hosts the 'Gaming mode' in the mobile version of the app.

Connectivity
0
Connectivity
Wired Connection
Analog Audio
No
USB Audio
No
Detachable
No
Length
N/A
Connector
No Wired Option
Latency - Analog
N/A
Latency - USB
N/A
Recorded Latency
N/A
Recorded Latency Connection No Wired Audio

These Bluetooth-only earbuds include a 39-inch (1m) USB-C to USB-C cable for charging their case.

6.9
Connectivity
Bluetooth Connection
Bluetooth Version
5.4
Multi-Device Pairing
No
Quick Pair (Android)
Yes
Quick Pair (iOS)
No
Line Of Sight Range
212.27 ft (64.70 m)
Latency - SBC
273 ms
Latency - aptX
N/A
Latency - aptX Adaptive (High Quality)
N/A
Latency - aptX Adaptive (Low Latency)
N/A
Latency - LDAC
N/A
Recorded Latency
Recorded Latency Codec SBC
AAC Support
Yes

These earbuds have alright Bluetooth connectivity. They use Bluetooth 5.4 and support AAC, SBC, and LE Audio (which we don't currently measure). Over SBC, their latency is high enough to notice a mismatch between your video and audio, but your experience can vary depending on factors such as connection strength and type, and some apps compensate for lag differently. There's also a 'Game mode,' only accessible in the Android mobile app, that's meant to lower latency, too. These support Auracast where available, for things like keeping tabs on announcements at a handful of airports.

Certain features are exclusive to the Samsung ecosystem, such as the Samsung Seamless Codec, which provides up to 24-bit audio with compatible devices. You can also connect the earbuds to compatible Samsung TVs. They lack multi-device pairing, but you can use their app and configure switching between two devices signed into the same Samsung Galaxy account. Regardless of the order of connection, we found that the connection prioritizes the PC connection over a Samsung Galaxy phone connection. If both the PC and phone are active simultaneously, the connection will switch to the PC's audio.

0
Connectivity
Wireless Connection (Dongle)
Line Of Sight Range
N/A
Latency - Dongle
N/A
Recorded Latency
N/A
Connectivity
PC Compatibility
Analog
No
Wired USB
No
Non-BT Wireless
No

These earbuds can only connect to PCs with Bluetooth connectivity for full audio and microphone support.

Connectivity
PlayStation Compatibility
PS4 Analog
No
PS4 Wired USB
No
PS4 Non-BT Wireless
No
PS5 Analog
No
PS5 Wired USB
No
PS5 Non-BT Wireless
No
Connectivity
Xbox Compatibility
Xbox One Analog
No
Xbox One Wired USB
No
Xbox One Non-BT Wireless
No
Xbox Series X|S Analog
No
Xbox Series X|S Wired USB
No
Xbox Series X|S Non-BT Wireless
No
2.2
Connectivity
Base/Dock
Type
Charging Case
USB Input
No
Line In
No
Line Out
No
Optical Input
No
RCA Input
No
Dock Charging
Yes
Power Supply
USB-C

The Samsung Buds 3 Pro come with a charging case that stores up to 3.3 extra full charges. You can recharge it wirelessly or via its USB-C port, and it has a pairing button on the bottom.