Logitech G515 LIGHTSPEED TKL vs Logitech G515 RAPID TKL

Side-by-Side Comparison

Products

Logitech G515 LIGHTSPEED TKL
Logitech G515 RAPID TKL 
early access

Tested using Methodology v1.3.1

Updated Aug 15, 2024 05:51 PM

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Amazon.com

Tested using Methodology v1.4.2

Updated Nov 04, 2025 08:29 PM

This review is in Early access

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BestBuy.com
Logitech G515 LIGHTSPEED TKL Picture
Logitech G515 RAPID TKL Picture

Our Verdict

Logitech G515 LIGHTSPEED TKL

Logitech G515 RAPID TKL

Full comparison details regarding individual product score sets can be found in the section below
0 

Variants

  • G515 LIGHTSPEED TKL (Black)
  • G515 LIGHTSPEED TKL (White)
  • G515 RAPID TKL (Black)
  • G515 RAPID TKL (White)

Check Price

Black
G515 LIGHTSPEED TKL
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Amazon.com
Black
G515 RAPID TKL
SEE PRICE
BestBuy.com
White
G515 LIGHTSPEED TKL
SEE PRICE
Amazon.com
White
G515 RAPID TKL
SEE PRICE
BestBuy.com
Read more

Main Differences for
Gaming

Threshold 

0.10

Gaming 

8.6
0.0
No major differences between these keyboards for gaming. See full list of tests below.

Full Comparison

Design

Dimensions 
 

Top Picture  

Logitech G515 LIGHTSPEED TKL Top Picture
Logitech G515 RAPID TKL Top Picture Sample

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Size 
 

TenKeyLess (80%)
Locked

Height 
 

0.8" (2.2 cm)
Lock" (Lock cm)

Width  

14.0" (35.5 cm)
Lock" (Lock cm)

Depth 
 

5.8" (14.6 cm)
Lock" (Lock cm)

Depth With Wrist Rest 
 

N/A
N/A

Weight 
 

1.93 lbs (0.874 kg)
Lock lbs (Lock kg)
Show Text 

Build Quality 
 

8.0
N/A

Build Quality Close Up  

Logitech G515 LIGHTSPEED TKL Build Quality Close Up
Logitech G515 RAPID TKL Build Quality Close Up Sample

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Keycap Material  

PBT
Locked
Show Text 

Ergonomics 
 

7.0
N/A

Side Picture  

Logitech G515 LIGHTSPEED TKL Side Picture
Logitech G515 RAPID TKL Side Picture Sample

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Curved/Angled 
 

No
Locked

Split Keyboard 
 

No
Locked

Key Alignment 
 

Staggered
Locked

Minimum Incline 
 

2.5°
Lock°

Medium Incline 
 

Lock°

Maximum Incline 
 

Lock°

Home Row Height 
 

21.2 mm (0.8")
Lock mm (Lock")
Show Text 

Hardware Customizability 
 

5.7
N/A

Customizability Overview  

Logitech G515 LIGHTSPEED TKL Customizability Overview
Logitech G515 RAPID TKL Customizability Overview Sample

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Replaceable Cherry Stabilizers 
 

Yes
Locked

Stabilizer Fixation 
 

Plate-Mounted
Locked

Spacebar Stabilizer Size 
 

6.25u
Locked

Size Of Right Mod Keys 
 

1.25u
Locked

Hot-Swappable Switches 
 

No
Locked

Switch Stem Shape 
 

Low Profile Cherry MX Style
Locked

Mechanical Switch Compatibility 
 

Soldered
Locked

Magnetic Switch Compatibility 
 

Locked

North-Facing Cherry MX Interference 
 

Yes
Locked
Show Text 

Backlight Features 
 

10
N/A

Backlighting Picture  

Logitech G515 LIGHTSPEED TKL Backlighting Picture
Logitech G515 RAPID TKL Backlighting Picture Sample

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Brightness Max  

Logitech G515 LIGHTSPEED TKL Brightness Max
Logitech G515 RAPID TKL Brightness Max Sample

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Backlighting  

Yes
Locked

Brightness Min  

Logitech G515 LIGHTSPEED TKL Brightness Min
Logitech G515 RAPID TKL Brightness Min Sample

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RGB 
 

Yes
Locked

Per-Key Backlighting 
 

Yes
Locked

Effects 
 

Yes
Locked

Software Controllable 
 

Yes
Locked

Backlight Clarity 
 

8.0
N/A

White Shot  

Logitech G515 LIGHTSPEED TKL White Shot
Logitech G515 RAPID TKL White Shot Sample

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Show Text 

Cable & Connector  

Connectivity  

Wireless
Locked

Detachable 
 

Yes (Wired Mode and Charge)
Locked

Length  

6.1 ft (1.9 m)
Lock ft (Lock m)

Connector (Keyboard side) 
 

USB type-C
Locked
Show Text 

Wireless Versatility 
 

7.5
N/A

Bluetooth 
 

Yes
Locked

Bluetooth Multi-Device Pairing 
 

No
Locked

Proprietary Receiver 
 

Yes
Locked

Battery Type 
 

Rechargeable
Locked
Show Text 

Macro Keys And Programming 
 

4.0
N/A

Dedicated Macro Keys Count  

0
Lock

Onboard Macro Programming 
 

No
Locked

Macro Programming With Software 
 

Yes
Locked

Extra Features 
 

Extra Features  

Logitech G515 LIGHTSPEED TKL Extra Features
Logitech G515 RAPID TKL Extra Features Sample

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Media Keys 
 

Non-Dedicated
Locked

Trackpad / Trackball  

No
Locked

Scroll Wheel 
 

No
Locked

Control Knob 
 

No
Locked

USB Passthrough 
 

No
Locked

Numpad  

No
Locked

Windows Key Lock 
 

No
Locked

Lock Indicator  

Caps Lock
Locked
Show Text 

In The Box  

Bundle Picture  

Logitech G515 LIGHTSPEED TKL Bundle Picture
Logitech G515 RAPID TKL Bundle Picture Sample

SAMPLE

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Show Text 
Typing Experience

Typing Quality 
 

8.0
N/A

Key Spacing 
 

19.0 mm (0.748")
Lock mm (Lock")
Show Text 

Typing Noise 
 

9.0
N/A

Typing Sample  

Logitech G515 RAPID TKL Typing Sample Sample

SAMPLE

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Average Loudness 
 

44.9 dBA
Lock dBA

High Pitch Clicks 
 

No
Locked
Show Text 

Keystrokes 
 

Key Switch Actuation Graph  

See details
Logitech G515 RAPID TKL Key Switch Actuation Graph Sample

SAMPLE

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Operating Force 
 

50 gf
Lock gf

Actuation Force 
 

46 gf
Lock gf

Pre-Travel 
 

1.3 mm
Lock mm

Total Travel 
 

3.1 mm
Lock mm
Show Text 

Adjustable Input Granularity 
 

N/A

Input Linearity Graph  

Logitech G515 RAPID TKL Input Linearity Graph Sample

SAMPLE

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Analog Output Graph  

Logitech G515 RAPID TKL Analog Output Graph Sample

SAMPLE

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Top Deadzone 
 

Lock mm

Bottom Deadzone 
 

Lock mm

Detection Ratio 
 

Lock%

Minimum Step Depth 
 

Lock mm

Switches 
 

Wobble Video  

Logitech G515 RAPID TKL Wobble Video Sample

SAMPLE

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Switch Name 
 

GL Tactile
Locked

Switch Type 
 

Mechanical
Locked

Feel 
 

Tactile
Locked

Output Type 
 

No
Locked
Show Text 
Performance

Single-Key Latency 
 

9.1
N/A

Single-Key Latency Graph  

See details
Logitech G515 RAPID TKL Single-Key Latency Graph Sample

SAMPLE

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Best Connection 
 

3.3 ms
Lock ms

Best Connection Std Dev  

±0.3 ms
±Lock ms

Wired 
 

3.3 ms
Lock ms

Receiver 
 

3.6 ms
N/A

Bluetooth 
 

14.0 ms
N/A

PCB (Estimated) 
 

2.2 ms
N/A
Show Text 

Multi-Key Latency 
 

8.8
N/A

Latency Video  

Logitech G515 RAPID TKL Latency Video Sample

SAMPLE

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Multi-Key Latency Graph  

See details
Logitech G515 RAPID TKL Multi-Key Latency Graph Sample

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Connection Evaluated  

Receiver
Locked

Key Press 
 

3.6 ms
Lock ms

Key Release 
 

9.3 ms
Show Text 

Data Transmission 
 

8.2
N/A

Multi-Key Raw USB  

Logitech G515 LIGHTSPEED TKL Multi-Key Raw USB
Logitech G515 RAPID TKL Multi-Key Raw USB Sample

SAMPLE

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Connection Evaluated  

Receiver
Locked

USB Polling Rate 
 

1,000 Hz
Lock Hz

Effective Update Rate 
 

1,000 Hz
Lock Hz

N-Key Rollover (NKRO) 
 

Yes
Locked

Multiple Keys Per USB Report 
 

No
Locked
Show Text 

Chord Split 
 

7.5
N/A

Chord Split Graph  

See details
Logitech G515 RAPID TKL Chord Split Graph Sample

SAMPLE

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4 Chord Split Delay 
 

6.3 ms
Lock ms

8 Chord Split Delay 
 

15.3 ms
Lock ms
Show Text 
Software and Operating System

Configuration Software 
 

Software Tour  

Logitech G515 RAPID TKL Software Tour Sample

SAMPLE

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Software Name  

Logitech G HUB
Locked

Software Windows Compatible 
 

Yes
Locked

Software macOS Compatible 
 

Yes
Locked

Onboard Memory 
 

Yes
Locked

Profiles 
 

6+
Locked
Show Text 

Computer Compatibility 
 

10
N/A

Windows 
 

Fully Compatible
Locked

macOS 
 

Fully Compatible
Locked

Linux 
 

Fully Compatible
Locked

Media Key Compatibility 
 

Windows, MacOS & Linux
Locked
Show Text 

Wireless Mobile Compatibility 
 

10
N/A

Android 
 

Fully Compatible
Locked

iOS 
 

Fully Compatible
Locked

iPadOS 
 

Fully Compatible
Locked

Media Key Compatibility 
 

Android, iPhone & iPad
Locked
Show Text 

Check Price

Black
G515 LIGHTSPEED TKL
SEE PRICE
Amazon.com
Black
G515 RAPID TKL
SEE PRICE
BestBuy.com
White
G515 LIGHTSPEED TKL
SEE PRICE
Amazon.com
White
G515 RAPID TKL
SEE PRICE
BestBuy.com

Logitech G515 LIGHTSPEED TKL

Logitech G515 RAPID TKL

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Logitech G515 LIGHTSPEED TKL vs Logitech G515 RAPID TKL: Main Discussion

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