Products
Tested using Methodology v1.4.3
Updated Jun 03, 2026 05:05 PM
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Walmart.com
Tested using Methodology v1.4.3
Updated Jun 03, 2026 04:47 PM
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Amazon
ConnectivityWireless
Size
Full-size (100%)
Switch Type
Mechanical
Output Type
Non-Adjustable
Hot-Swappable Switches
No
ConnectivityWireless
Size
TenKeyLess (80%)
Switch Type
Mechanical
Output Type
Non-Adjustable
Hot-Swappable Switches
No
Our Verdict
Logitech G915 LIGHTSPEED
Logitech G515 LIGHTSPEED TKL
The Logitech G915 LIGHTSPEED and the Logitech G515 LIGHTSPEED TKL are wireless gaming keyboards with low-profile designs. The G915 is an older, full-size model with dedicated media keys and a volume scroll bar. It also has a row of five dedicated macro keys, but you can't program macros to any other keys. On the other hand, the newer G515 TKL has a more compact 80% form factor. It also has several small improvements, including higher-quality PBT keycaps, pre-lubed switches and stabilizers, and acoustic case materials that make it quieter. Lastly, while it doesn't have dedicated macro keys, you can program macros to any key using the configuration software.
Variants
- G915 LIGHTSPEED (Black)
- G515 LIGHTSPEED TKL (Black)
- G515 LIGHTSPEED TKL (White)
Check Price
Black
G915 LIGHTSPEED
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Walmart.com
Black
G515 LIGHTSPEED TKL
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Amazon
Black
G915 LIGHTSPEED
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Amazon
White
G515 LIGHTSPEED TKL
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Amazon
Black
G915 LIGHTSPEED
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BestBuy.com
Black
G915 LIGHTSPEED
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Black
G915 LIGHTSPEED
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Logitech
Main Differences for
Gaming
Gaming
Threshold
Gaming
Full Comparison
Design
Dimensions
Top Picture
Size
Height
Width
Depth
Depth With Wrist Rest
Weight
Build Quality
Build Quality Close Up
Underside Picture
Keycap Material
Ergonomics
Side Picture
Curved/Angled
Split Keyboard
Key Alignment
Minimum Incline
Medium Incline
Maximum Incline
Home Row Height
Hardware Customizability
Customizability Overview
Replaceable Cherry Stabilizers
Stabilizer Fixation
Spacebar Stabilizer Size
Size Of Right Mod Keys
Hot-Swappable Switches
Switch Stem Shape
Mechanical Switch Compatibility
Magnetic Switch Compatibility
North-Facing Cherry MX Interference
Backlight Features
Backlighting Picture
Brightness Max
Backlighting
Brightness Min
RGB
Per-Key Backlighting
Effects
Software Controllable
Backlight Clarity
White Shot
Cable & Connector
Connectivity
Detachable
Length
Connector (Keyboard side)
Wireless Versatility
Bluetooth
Bluetooth Multi-Device Pairing
Proprietary Receiver
Battery Type
Macro Keys And Programming
Dedicated Macro Keys Count
Onboard Macro Programming
Macro Programming With Software
Extra Features
Extra Features
Media Keys
Trackpad / Trackball
Scroll Wheel
Control Knob
USB Passthrough
Numpad
Windows Key Lock
Lock Indicator
In The Box
Bundle Picture
Typing Experience
Typing Quality
Key Spacing
Typing Noise
Typing Sample
Average Loudness
High Pitch Clicks
Keystrokes
Key Switch Actuation Graph
Initial Force
Peak Tactile Force
Actuation Force
Bottom-Out Force
Pre-Travel Distance
Total Travel Distance
Adjustable Input Granularity
Input Linearity Graph
Analog Output Graph
Top Deadzone
Bottom Deadzone
Detection Ratio
Minimum Step Depth
Switches
Wobble Video
Switch Name
Switch Type
Feel
Output Type
Performance
Single-Key Latency
Single-Key Latency Graph
Best Connection
Best Connection Std Dev
Wired
Receiver
Bluetooth
PCB (Estimated)
Multi-Key Latency
Multi-Key Latency Graph
Connection Evaluated
Key Press
Data Transmission
Multi-Key Raw USB
Connection Evaluated
USB Polling Rate
Effective Update Rate
N-Key Rollover (NKRO)
Multiple Keys Per USB Report
Chord Split
Chord Split Graph
4 Chord Split Delay
8 Chord Split Delay
Software and Operating System
Configuration Software
Software Tour
Software Name
Software Windows Compatible
Software macOS Compatible
Onboard Memory
Profiles
Computer Compatibility
Windows
macOS
Linux
Media Key Compatibility
Wireless Mobile Compatibility
Android
iOS
iPadOS
Media Key Compatibility
Check Price
Black
G915 LIGHTSPEED
SEE PRICE
Walmart.com
Black
G515 LIGHTSPEED TKL
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Amazon
Black
G915 LIGHTSPEED
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Amazon
White
G515 LIGHTSPEED TKL
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Amazon
Black
G915 LIGHTSPEED
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BestBuy.com
Black
G915 LIGHTSPEED
SEARCH
B&H
Black
G915 LIGHTSPEED
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Logitech
Logitech G915 LIGHTSPEED
Logitech G515 LIGHTSPEED TKL
Comments
Logitech G915 LIGHTSPEED vs Logitech G515 LIGHTSPEED TKL: Main Discussion
What do you think of these products? Let us know below.
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Hey!
So, if you’re referring to the G915, the currently available wired model is the G915X and it’s got tactile or linear switches, so it’ll depend on which one you’d prefer. As far as performance, I’m only expecting a minimal performance difference and unlikely to have any noticeable difference, though reports online say that the wired model has more double pressing issues (assuming same switches). We’re not 100% sure if this is widespread or not though.
If you’re looking at the g515 the only wireless one that Logitech seems to still support is the TKL, but it’s also only linear or tactile (not topre). A lot of these keyboards are very good, and as far as performance there isn’t a massive difference between them. It’s mostly about the feel and if you have a model you already like with features you’d prefer, you can always just get the updated version.
If you know the specific one you’re looking at, I can get more information for you!
There is also a Wired version of this keyboard (not the RAPID one). Can you please confirm it is exactly the same keybaord in therms of performance and specs, just without the wireless connection and its tope right wireless/bluetooth keys ?