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  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

Keychron K2 HE vs NuPhy Air60 HE

Side-by-Side Comparison

Products

Keychron K2 HE
NuPhy Air60 HE

Tested using Methodology v1.3.1

Updated Mar 19, 2025 03:57 PM

SEE PRICE
BestBuy.com

Tested using Methodology v1.3.1

Updated Feb 13, 2025 04:40 PM

SEE PRICE
Amazon.com
Keychron K2 HE Picture
NuPhy Air60 HE Picture
ConnectivityWireless
Size
Compact (75%)
Switch Type
Magnetic
N-Key Rollover (NKRO)
Yes
Hot-Swappable Switches
Yes
ConnectivityWired
Size
Compact (60%)
Switch Type
Hall-effect
N-Key Rollover (NKRO)
Yes
Hot-Swappable Switches
Yes

Variants

  • K2 HE (Black (Special Edition ISO))
  • K2 HE (Black (Special Edition))
  • K2 HE (Black (Standard Edition))
  • K2 HE (White (Special Edition))
  • Air60 HE (Grey)
  • Air75 HE (Grey)

Review

See Keychron K2 HE Review
See NuPhy Air60 HE Review
0 
10 

Our Verdict

Keychron K2 HE

NuPhy Air60 HE

The Keychron K2 HE and the NuPhy Air60 HE are analog gaming keyboards. The Keychron is a wireless model with a slightly larger form factor and a taller, standard profile. Comparatively, the NuPhy is a wired-only model. It has a thinner low-profile design and better raw performance with a maximum polling rate of 8000Hz.

0 

Check Price

Black (Special Edition ISO)
K2 HE
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Grey
Air60 HE
Searching
Finding store
Black (Special Edition)
K2 HE
Searching
Finding store
Grey
Air75 HE
Searching
Finding store
Black (Standard Edition)
K2 HE
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White (Special Edition)
K2 HE
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Main Differences for
Gaming

Threshold 

0.10

Gaming 

8.5
8.9

Backlight Clarity 
 

8.0
5.0

Single-Key Latency 
 

9.0
9.7

Data Transmission 
 

8.2
9.6

Full Comparison

Design

Dimensions 
 

Top Picture  

Keychron K2 HE Top Picture
NuPhy Air60 HE Top Picture

Size 
 

Compact (75%)
Compact (60%)

Height 
 

1.6" (4.0 cm)
0.9" (2.3 cm)

Width  

12.5" (31.7 cm)
11.7" (29.7 cm)

Depth 
 

5.0" (12.7 cm)
4.2" (10.6 cm)

Depth With Wrist Rest 
 

N/A
N/A

Weight 
 

2.10 lbs (0.952 kg)
1.18 lbs (0.537 kg)
Show text

Build Quality 
 

8.0
8.5

Build Quality Close Up  

Keychron K2 HE Build Quality Close Up
NuPhy Air60 HE Build Quality Close Up

Keycap Material  

PBT
PBT
Show text

Ergonomics 
 

6.0
7.0

Side Picture  

Keychron K2 HE Side Picture
NuPhy Air60 HE Side Picture

Curved/Angled 
 

No
No

Split Keyboard 
 

No
No

Key Alignment 
 

Staggered
Staggered

Minimum Incline 
 

5°
2.4°

Medium Incline 
 

9.3°
6°

Maximum Incline 
 

12.3°
9°

Home Row Height 
 

31.2 mm (1.2")
21.2 mm (0.8")
Show text

Hardware Customizability 
 

7.6
7.8

Customizability Overview  

Keychron K2 HE Customizability Overview
NuPhy Air60 HE Customizability Overview

Replaceable Cherry Stabilizers 
 

Yes
Yes

Stabilizer Fixation 
 

Screw-in
Plate-Mounted

Spacebar Stabilizer Size 
 

6.25u
6.25u

Size Of Right Mod Keys 
 

1u
1.25u

Hot-Swappable Switches 
 

Yes
Yes

Switch Stem Shape 
 

Cherry MX Style
Low Profile Cherry MX Style

Switch PCB Socket 
 

Non-Customizable Design
Non-Customizable Design

North-Facing Cherry MX Interference 
 

Yes
No
Show text

Backlight Features 
 

10
10

Backlighting Picture  

Keychron K2 HE Backlighting Picture
NuPhy Air60 HE Backlighting Picture

Brightness Max  

Keychron K2 HE Brightness Max
NuPhy Air60 HE Brightness Max

Backlighting  

Yes
Yes

Brightness Min  

Keychron K2 HE Brightness Min
NuPhy Air60 HE Brightness Min

RGB 
 

Yes
Yes

Per-Key Backlighting 
 

Yes
Yes

Effects 
 

Yes
Yes

Software Controllable 
 

Yes
Yes
Show text

Backlight Clarity 
 

8.0
5.0

White Shot  

Keychron K2 HE White Shot
NuPhy Air60 HE White Shot
Show text

Cable & Connector  

Connectivity  

Wireless
Wired

Detachable 
 

Yes (Wired Mode and Charge)
Yes (Wired Only Keyboard)

Length  

5.9 ft (1.8 m)
4.9 ft (1.5 m)

Connector (Keyboard side) 
 

USB type-C
USB type-C
Show text

Wireless Versatility 
 

10
0.0

Bluetooth 
 

Yes
No

Bluetooth Multi-Device Pairing 
 

3
No

Proprietary Receiver 
 

Yes
No

Battery Type 
 

Rechargeable
No Batteries
Show text

Macro Keys And Programming 
 

4.0
4.0

Dedicated Macro Keys Count  

0
0

Onboard Macro Programming 
 

No
No

Macro Programming With Software 
 

Yes
Yes
Show text

Extra Features 
 

Extra Features  

Keychron K2 HE Extra Features
NuPhy Air60 HE Extra Features

Media Keys 
 

Non-Dedicated
Non-Dedicated

Trackpad / Trackball  

No
No

Scroll Wheel 
 

No
No

Control Knob 
 

No
No

USB Passthrough 
 

No
No

Numpad  

No
No

Windows Key Lock 
 

Yes
Yes

Lock Indicator  

Caps Lock
Caps Lock
Show text

In The Box  

Bundle Picture  

Keychron K2 HE Bundle Picture
NuPhy Air60 HE Bundle Picture
Show text
Typing Experience

Typing Quality 
 

8.5
8.0

Key Spacing 
 

19.0 mm (0.748")
19.0 mm (0.748")
Show text

Typing Noise 
 

9.3
9.3

Typing Sample  

Average Loudness 
 

43.3 dBA
42.9 dBA

High Pitch Clicks 
 

No
No
Show text

Switches 
 

Wobble Video  

Switch Name 
 

Gateron Double-Rail Magnetic Nebula
Gateron Low-Profile Magnetic Jade Pro

Switch Type 
 

Magnetic
Hall-effect

Feel 
 

Linear
Linear

Analog 
 

Yes
Yes
Show text

Keystrokes 
 

Key Switch Actuation Graph  

See details on graph tool
See details on graph tool

Operating Force 
 

41 gf
43 gf

Actuation Force 
 

41 gf
43 gf

Pre-Travel 
 

0.5 mm
0.4 mm

Total Travel 
 

3.9 mm
3.4 mm
Show text
Performance

Single-Key Latency 
 

9.0
9.7

Single-Key Latency Graph  

See details on graph tool
See details on graph tool

Best Connection 
 

3.4 ms
1.0 ms

Best Connection Std Dev  

±0.6 ms
±0.1 ms

Wired 
 

3.4 ms
1.0 ms

Receiver 
 

5.6 ms
N/A

Bluetooth 
 

9.9 ms
N/A

PCB (Estimated) 
 

N/A
N/A
Show text

Multi-Key Latency 
 

8.9
9.5

Latency Video  

Multi-Key Latency Graph  

See details on graph tool
See details on graph tool

Connection Evaluated  

Wired
Wired

Key Press 
 

3.4 ms
1.0 ms

Key Release 
 

6.2 ms
5.1 ms
Show text

Data Transmission 
 

8.2
9.6

Multi-Key Raw USB  

Keychron K2 HE Multi-Key Raw USB
NuPhy Air60 HE Multi-Key Raw USB

Connection Evaluated  

Wired
Wired

USB Polling Rate 
 

1,000 Hz
8,000 Hz

Effective Update Rate 
 

1,000 Hz
8,000 Hz

N-Key Rollover (NKRO) 
 

Yes
Yes

Multiple Keys Per USB Report 
 

No
Yes
Show text

Chord Split 
 

7.4
8.0

Chord Split Graph  

See details on graph tool
See details on graph tool

4 Chord Split Delay 
 

7.5 ms
5.5 ms

8 Chord Split Delay 
 

9.5 ms
12.4 ms
Show text
Software and Operating System

Configuration Software 
 

Software Tour  

Software Name  

Keychron Launcher
NuPhy.io

Software Windows Compatible 
 

Yes
Yes

Software macOS Compatible 
 

Yes
Yes

Onboard Memory 
 

Yes
Yes

Profiles 
 

3
3
Show text

Computer Compatibility 
 

10
10

Windows 
 

Fully Compatible
Fully Compatible

macOS 
 

Fully Compatible
Fully Compatible

Linux (Ubuntu 22) 
 

Fully Compatible
Fully Compatible

Media Key Compatibility 
 

Windows, MacOS & Linux
Windows, MacOS & Linux
Show text

Wireless Mobile Compatibility 
 

10
0.0

Android 
 

Fully Compatible
Not Compatible

iOS 
 

Fully Compatible
Not Compatible

iPadOS 
 

Fully Compatible
Not Compatible

Media Key Compatibility 
 

Android, iPhone & iPad
Not Compatible

Check Price

Black (Special Edition ISO)
K2 HE
Searching
Finding store
Grey
Air60 HE
Searching
Finding store
Black (Special Edition)
K2 HE
Searching
Finding store
Grey
Air75 HE
Searching
Finding store
Black (Standard Edition)
K2 HE
Searching
Finding store
 
White (Special Edition)
K2 HE
Searching
Finding store
 
Back to Top

Keychron K2 HE

NuPhy Air60 HE

Comments

  1. Comparison
 • Posted 1 month ago

Keychron K2 HE vs NuPhy Air60 HE: Main Discussion

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