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  1. Home
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Keychron K2 (Version 2) vs K2 HE [K4 HE, K8 HE, etc.]

Which Keyboard Is Better?

    Top
    Main Differences
    Design
      DimensionsBuild QualityErgonomicsHardware CustomizabilityBacklight FeaturesBacklight ClarityCable & ConnectorWireless VersatilityMacro Keys And ProgrammingExtra FeaturesIn The Box
    Typing Experience
      Typing QualityTyping NoiseKeystrokesAdjustable Input GranularitySwitchesLatency
    Performance
      Single-Key LatencyMulti-Key LatencyData TransmissionChord Split
    Software and Operating System
      Configuration SoftwareComputer CompatibilityWireless Mobile Compatibility
    Comments

Products

Keychron K2 (Version 2)
Keychron K2 HE [K4 HE, K8 HE, etc.]

Tested using Methodology v1.0

Updated May 30, 2025 04:32 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.4.3

Updated Mar 12, 2026 04:19 PM

SEE PRICE
Amazon.com
Keychron K2 (Version 2) Picture

Track

Keychron K2 HE [K4 HE, K8 HE, etc.] Picture

Track

ConnectivityWireless
Size
Compact (75%)
Mechanical
Yes
ConnectivityWireless
Size
Compact (75%)
Switch Type
Magnetic
Output Type
Analog
Hot-Swappable Switches
Yes

Our Verdict

Keychron K2 (Version 2)

Keychron K2 HE [K4 HE, K8 HE, etc.]

The Keychron K2 HE and the Keychron K2 (Version 2) are wireless models with the same compact 75% layout, but the K2 HE has significantly better raw gaming performance and uses Hall effect switches that allow you to customize the actuation distance of individual keys. Comparatively, the K2 (Version 2) is a much more straightforward model with mechanical switches. It isn't designed for competitive gaming and is much better suited for productivity and everyday desktop use.

0 

Variants

  • K2 (Version 2) (Dark Gray)
  • K2 HE (Black (Special Edition ISO))
  • K2 HE (Black (Special Edition))

Review

See Keychron K2 (Version 2) Review
See Keychron K2 HE [K4 HE, K8 HE, etc.] Review
2 
2 

Check Price

Dark Gray
K2 (Version 2)
SEE PRICE
Amazon.com
Black (Special Edition ISO)
K2 HE
SEARCH
Amazon.com
Dark Gray
K2 (Version 2)
SEE PRICE
Walmart.com
Black (Special Edition)
K2 HE
SEE PRICE
Amazon.com
Dark Gray
K2 (Version 2)
SEARCH
B&H
Black (Special Edition)
K8 HE
SEARCH
Amazon.com
Dark Gray
K2 (Version 2)
SEARCH
BestBuy.com
Black (Special Edition)
K4 HE
SEE PRICE
Amazon.com
Dark Gray
K2 (Version 2)
SEARCH
Keychron
Black (Special Edition)
K10 HE
SEE PRICE
Amazon.com
 
Black (Special Edition)
K6 HE
SEARCH
Amazon.com
 
Black (Standard Edition)
K2 HE
SEE PRICE
BestBuy.com
 
Black (Standard Edition)
K8 HE
SEARCH
Amazon.com
 
Black (Standard Edition)
K4 HE
SEE PRICE
Amazon.com
 
Black (Standard Edition)
K10 HE
SEE PRICE
Amazon.com
 
Black (Standard Edition)
K6 HE
SEARCH
Amazon.com
 
White (Special Edition)
K2 HE
SEE PRICE
Amazon.com
 
White (Special Edition)
K8 HE
SEARCH
Amazon.com
 
White (Special Edition)
K4 HE
SEE PRICE
Amazon.com
 
White (Special Edition)
K10 HE
SEE PRICE
Amazon.com
 
White (Special Edition)
K6 HE
SEARCH
Amazon.com
Read more

Main Differences for
Gaming

Threshold 

0.10

Gaming 
 

0.0
0.0
JOIN NOW  to see main differences

Full Comparison

Design

Dimensions 
 

Top Picture  

Keychron K2 (Version 2) Top Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Top Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Size 
 

Locked
Locked

Height 
 

Lock" (Lock cm)
Lock" (Lock cm)

Width  

Lock" (Lock cm)
Lock" (Lock cm)

Depth 
 

Lock" (Lock cm)
Lock" (Lock cm)

Depth With Wrist Rest 
 

N/A
N/A

Weight 
 

Lock lbs (Lock kg)
Lock lbs (Lock kg)
Show Text 

Build Quality 
 

N/A
N/A

Build Quality Close Up  

Keychron K2 (Version 2) Build Quality Close Up Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Build Quality Close Up Sample

SAMPLE

JOIN NOW

for pictures & test results

Underside Picture   

Keychron K2 (Version 2) Underside Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Underside Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keycap Material  

Locked
Locked
Show Text 

Ergonomics 
 

N/A
N/A

Side Picture  

Keychron K2 (Version 2) Side Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Side Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Curved/Angled 
 

Locked
Locked

Split Keyboard 
 

Locked

Key Alignment 
 

Locked

Minimum Incline 
 

Lock°
Lock°

Medium Incline 
 

Lock°
Lock°

Maximum Incline 
 

Lock°
Lock°

Home Row Height 
 

Lock mm (Lock")

Wrist Rest  

Locked
Show Text 

Hardware Customizability 
 

N/A
N/A

Customizability Overview  

Keychron K2 (Version 2) Customizability Overview Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Customizability Overview Sample

SAMPLE

JOIN NOW

for pictures & test results

Replaceable Cherry Stabilizers 
 

Locked

Stabilizer Fixation 
 

Locked

Spacebar Stabilizer Size 
 

Locked

Size Of Right Mod Keys 
 

Locked

Hot-Swappable Switches 
 

Locked

Switch Stem Shape 
 

Locked

Mechanical Switch Compatibility 
 

Locked

Magnetic Switch Compatibility 
 

Locked

North-Facing Cherry MX Interference 
 

Locked
Show Text 

Backlight Features 
 

N/A
N/A

Backlighting Picture  

Keychron K2 (Version 2) Backlighting Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Backlighting Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Brightness Max  

Keychron K2 (Version 2) Brightness Max Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Brightness Max Sample

SAMPLE

JOIN NOW

for pictures & test results

Backlighting  

Locked
Locked

Brightness Min  

Keychron K2 (Version 2) Brightness Min Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Brightness Min Sample

SAMPLE

JOIN NOW

for pictures & test results

White Shot 
 

Keychron K2 (Version 2) White Shot Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] White Shot Sample

SAMPLE

JOIN NOW

for pictures & test results

RGB 
 

Locked

Per-Key Backlighting 
 

Locked
Locked

Effects 
 

Locked
Locked

Software Controllable 
 

Locked
Locked

Color 
 

Locked

Color Mixing 
 

Locked
Show Text 

Backlight Clarity 
 

N/A
N/A

White Shot  

Keychron K2 (Version 2) White Shot Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] White Shot Sample

SAMPLE

JOIN NOW

for pictures & test results

Show Text 

Cable & Connector  

Connectivity  

Locked
Locked

Detachable 
 

Locked
Locked

Length  

Lock ft (Lock m)
Lock ft (Lock m)

Connector (Keyboard side) 
 

Locked
Locked
Show Text 

Wireless Versatility 
 

N/A
N/A

Bluetooth 
 

Locked
Locked

Bluetooth Multi-Device Pairing 
 

Locked
Locked

Proprietary Receiver 
 

Locked
Locked

Battery Type 
 

Locked
Locked
Show Text 

Macro Keys And Programming 
 

N/A
N/A

Dedicated Macro Keys Count  

Lock

Onboard Macro Programming 
 

Locked

Macro Programming With Software 
 

Locked
Show Text 

Extra Features 
 

Extra Features  

Keychron K2 (Version 2) Extra Features Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Extra Features Sample

SAMPLE

JOIN NOW

for pictures & test results

Media Keys 
 

Locked
Locked

Trackpad / Trackball  

Locked
Locked

Scroll Wheel 
 

Locked
Locked

Control Knob 
 

Locked

USB Passthrough 
 

Locked
Locked

Numpad  

Locked
Locked

Windows Key Lock 
 

Locked
Locked

Lock Indicator  

Locked
Locked

Macro Programmable Keys 
 

Locked
Show Text 

In The Box  

Bundle Picture  

Keychron K2 (Version 2) Bundle Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Bundle Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Show Text 
Typing Experience

Typing Quality 
 

N/A
N/A

Key Spacing 
 

Lock mm (Lock")
Show Text 

Typing Noise 
 

N/A
N/A

Typing Sample  

Keychron K2 (Version 2) Typing Sample Sample

SAMPLE

JOIN NOW

for videos & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Typing Sample Sample

SAMPLE

JOIN NOW

for videos & test results

Average Loudness 
 

Lock dBA

High Pitch Clicks 
 

Locked

Noise 
 

Locked
Show Text 

Keystrokes 
 

Key Switch Actuation Graph  

Keychron K2 (Version 2) Key Switch Actuation Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Key Switch Actuation Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Initial Force 
 

Lock gf

Peak Tactile Force 
 

Lock gf
N/A

Actuation Force 
 

Lock gf
Lock gf

Key Switches 
 

Locked
Locked

Mechanical 
 

Locked

Bottom-Out Force 
 

Lock gf

Pre-Travel Distance 
 

Lock mm
Lock mm

Total Travel Distance 
 

Lock mm
Lock mm

Feel 
 

Locked
Locked
Show Text 

Adjustable Input Granularity 
 

N/A
N/A

Input Linearity Graph  

Keychron K2 (Version 2) Input Linearity Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Input Linearity Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Analog Output Graph  

Keychron K2 (Version 2) Analog Output Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Analog Output Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Top Deadzone 
 

Lock mm

Bottom Deadzone 
 

Lock mm

Detection Ratio 
 

Lock%

Minimum Step Depth 
 

Lock mm
Show Text 

Switches 
 

Wobble Video  

Keychron K2 (Version 2) Wobble Video Sample

SAMPLE

JOIN NOW

for videos & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Wobble Video Sample

SAMPLE

JOIN NOW

for videos & test results

Switch Name 
 

Locked
Locked

Switch Type 
 

Locked

Feel 
 

Locked
Locked

Output Type 
 

Locked
Show Text 

Latency 
 

N/A
N/A

Latency Video  

Keychron K2 (Version 2) Latency Video Sample

SAMPLE

JOIN NOW

for videos & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Latency Video Sample

SAMPLE

JOIN NOW

for videos & test results

Latency Wired 
 

Lock ms
Lock ms

Latency Receiver 
 

N/A
Lock ms

Latency Bluetooth 
 

Lock ms
Lock ms
Show Text 
Performance

Single-Key Latency 
 

N/A
N/A

Single-Key Latency Graph  

Keychron K2 (Version 2) Single-Key Latency Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Single-Key Latency Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Best Connection 
 

Lock ms

Best Connection Std Dev  

±Lock ms

Wired 
 

Lock ms
Lock ms

Receiver 
 

N/A
Lock ms

Bluetooth 
 

Lock ms
Lock ms

PCB (Estimated) 
 

N/A
Show Text 

Multi-Key Latency 
 

N/A
N/A

Multi-Key Latency Graph  

Keychron K2 (Version 2) Multi-Key Latency Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Multi-Key Latency Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Connection Evaluated  

Locked

Key Press 
 

Lock ms
Show Text 

Data Transmission 
 

N/A
N/A

Multi-Key Raw USB  

Keychron K2 (Version 2) Multi-Key Raw USB Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Multi-Key Raw USB Sample

SAMPLE

JOIN NOW

for pictures & test results

Connection Evaluated  

Locked

USB Polling Rate 
 

Lock Hz

Effective Update Rate 
 

Lock Hz

N-Key Rollover (NKRO) 
 

Locked

Multiple Keys Per USB Report 
 

Locked
Show Text 

Chord Split 
 

N/A
N/A

Chord Split Graph  

Keychron K2 (Version 2) Chord Split Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Chord Split Graph Sample

SAMPLE

JOIN NOW

for pictures & test results

4 Chord Split Delay 
 

Lock ms

8 Chord Split Delay 
 

Lock ms
Show Text 
Software and Operating System

Configuration Software 
 

Software Picture  

Keychron K2 (Version 2) Software Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Software Picture Sample

SAMPLE

JOIN NOW

for pictures & test results

Software Tour  

Keychron K2 (Version 2) Software Tour Sample

SAMPLE

JOIN NOW

for videos & test results

Keychron K2 HE [K4 HE, K8 HE, etc.] Software Tour Sample

SAMPLE

JOIN NOW

for videos & test results

Software Name  

Locked
Locked

Software Windows Compatible 
 

Locked
Locked

Software macOS Compatible 
 

Locked
Locked

Onboard Memory 
 

Locked
Locked

Profiles 
 

Locked
Locked

Account Required 
 

Locked

Cloud Sync 
 

Locked

Macro Programming 
 

Locked

Ease Of Use 
 

Locked
Show Text 

Computer Compatibility 
 

N/A
N/A

Windows 
 

Locked
Locked

macOS 
 

Locked
Locked

Linux 
 

Locked
Locked

Media Key Compatibility 
 

Locked

Android  

Locked
Locked

iOS  

Locked
Locked

iPadOS  

Locked
Locked
Show Text 

Wireless Mobile Compatibility 
 

N/A
N/A

Android 
 

Locked
Locked

iOS 
 

Locked
Locked

iPadOS 
 

Locked
Locked

Media Key Compatibility 
 

Locked

Check Price

Dark Gray
K2 (Version 2)
SEE PRICE
Amazon.com
Black (Special Edition ISO)
K2 HE
SEARCH
Amazon.com
Dark Gray
K2 (Version 2)
SEE PRICE
Walmart.com
Black (Special Edition)
K2 HE
SEE PRICE
Amazon.com
Dark Gray
K2 (Version 2)
SEARCH
B&H
Black (Special Edition)
K8 HE
SEARCH
Amazon.com
Dark Gray
K2 (Version 2)
SEARCH
BestBuy.com
Black (Special Edition)
K4 HE
SEE PRICE
Amazon.com
Dark Gray
K2 (Version 2)
SEARCH
Keychron
Black (Special Edition)
K10 HE
SEE PRICE
Amazon.com
 
Black (Special Edition)
K6 HE
SEARCH
Amazon.com
 
Black (Standard Edition)
K2 HE
SEE PRICE
BestBuy.com
 
Black (Standard Edition)
K8 HE
SEARCH
Amazon.com
 
Black (Standard Edition)
K4 HE
SEE PRICE
Amazon.com
 
Black (Standard Edition)
K10 HE
SEE PRICE
Amazon.com
 
Black (Standard Edition)
K6 HE
SEARCH
Amazon.com
 
White (Special Edition)
K2 HE
SEE PRICE
Amazon.com
 
White (Special Edition)
K8 HE
SEARCH
Amazon.com
 
White (Special Edition)
K4 HE
SEE PRICE
Amazon.com
 
White (Special Edition)
K10 HE
SEE PRICE
Amazon.com
 
White (Special Edition)
K6 HE
SEARCH
Amazon.com
Back to Top

Keychron K2 (Version 2)

Keychron K2 HE [K4 HE, K8 HE, etc.]

Comments

  1. Comparison
 • Posted 1 year ago

Keychron K2 (Version 2) vs Keychron K2 HE [K4 HE, K8 HE, etc.]: Main Discussion

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