1.   Try searching by:
    1. Category (Best $100 Headphones, Best 50 Inch TVs, …)
    2. Brand (Sony, Samsung, LG, Bose, …)
    3. Model (S405, QC 35 II, …)
    4. Etc...
Get insider access
Get insider access
Preferred store
Notice: Your browser is not supported or outdated so some features of the site might not be available.
Best
Gaming Keyboards Mechanical Wireless Ergonomic iPad Typing Mac Budget Gaming Programming Budget And Cheap Office Keychron Budget Mechanical Razer Logitech Low-Profile 60% Quiet TKL
Tools
Compare Table Review List Review Index Graph Custom Ratings
Popular
Wooting 80HE NuPhy Field75 HE Logitech MX Keys S Keychron Q5 Max [Q1 Max, Q2 Max, etc.] NuPhy Air75 V2 [Air60 V2, Air96 V2] Lemokey P1 HE Keychron V5 Max [V1 Max, V2 Max, etc.] Keychron K5 Max [K1 Max, K3 Max, etc.] AULA F99/F75 Razer Huntsman Mini Logitech MX Mechanical Corsair K100 AIR Keychron K2 HE Corsair K70 RGB TKL Logitech G515 LIGHTSPEED TKL Logitech G715 ASUS ROG Azoth Logitech G915 X LIGHTSPEED Razer Huntsman V2 Razer Huntsman V3 Pro [Mini, TKL]
256
Keyboards bought and tested
Supported by you via insider access, and when you purchase through links on our site, we may earn an affiliate commission.
Driven by data, run by a passionate team of engineers, testers, technical writers, developers, and more.
We are hiring!
  1. Home
  2. Keyboard
  3. Compare
Notice: Like what we do? We're currently hiring a Staff Writer for Computers. Join our team!
  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Dimensions
    2. Build Quality
    3. Ergonomics
    4. Hardware Customizability
    5. Backlight Features
    6. Backlight Clarity
    7. Cable & Connector
    8. Wireless Versatility
    9. Macro Keys And Programming
    10. Extra Features
    11. In The Box
  5. Typing Experience
    1. Typing Quality
    2. Typing Noise
    3. Switches
    4. Keystrokes
  6. Performance
    1. Single-Key Latency
    2. Multi-Key Latency
    3. Data Transmission
    4. Chord Split
  7. Software and Operating System
    1. Configuration Software
    2. Computer Compatibility
    3. Wireless Mobile Compatibility
  8. Comments

Logitech G915 LIGHTSPEED vs Logitech G915 X LIGHTSPEED

Side-by-Side Comparison

Products

Logitech G915 LIGHTSPEED
Logitech G915 X LIGHTSPEED

Tested using Methodology v1.3.1

Updated Sep 13, 2024 05:05 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.3.1

Updated Dec 09, 2024 05:34 PM

SEE PRICE
Amazon.com
Logitech G915 LIGHTSPEED Picture
Logitech G915 X LIGHTSPEED Picture
ConnectivityWireless
Size
Full-size (100%)
Switch Type
Mechanical
N-Key Rollover (NKRO)
Yes
Hot-Swappable Switches
No
ConnectivityWireless
Size
Full-size (100%)
Switch Type
Mechanical
N-Key Rollover (NKRO)
Yes
Hot-Swappable Switches
No
  1. Recommended in 1 article:
  2. Logitech

Variants

  • G915 LIGHTSPEED (Black)
  • G915 X LIGHTSPEED (Black)
  • G915 X LIGHTSPEED TKL (Black)
  • G915 X LIGHTSPEED (White)
  • G915 X LIGHTSPEED TKL (White)

Review

See Logitech G915 LIGHTSPEED Review
See Logitech G915 X LIGHTSPEED Review
0 
0 

Our Verdict

Logitech G915 LIGHTSPEED

Logitech G915 X LIGHTSPEED

Both the Logitech G915 X LIGHTSPEED and the Logitech G915 LIGHTSPEED are wireless, low-profile mechanical gaming keyboards in the same product lineup. They offer similar raw gaming performance, but the G915 X LIGHTSPEED is a newer model with a slightly better build quality, a thicker aluminum top plate, and higher-quality PBT keycaps. Comparatively, the G915 LIGHTSPEED is an older model with cheaper ABS keycaps, which are more prone to developing a shiny, slippery finish with extended use.

0 
We make money directly from you via insider access (which gives you access to extra features) and when you buy a product after clicking a link to a retailer. Learn more about how we work.
We buy our own products, just like you, mostly from the United States. When a product is discontinued or no longer popular, we sell the review units locally. You can see what products we currently have for sale here.
© 2025 9298-5266 Quebec Inc. All Rights Reserved. Visit our corporate site.