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  1. Table of Contents
  2. Top
  3. Main Differences
  4. Design
    1. Dimensions
    2. Build Quality
    3. Ergonomics
    4. Backlighting
    5. Cable & Connector
    6. Wireless Versatility
    7. Extra Features
    8. In The Box
  5. Typing Experience
    1. Keystrokes
    2. Typing Quality
    3. Typing Noise
    4. Latency
  6. Software and Operating System
    1. Software & Programming
    2. Keyboard Compatibility
  7. Comments

Keychron K1 vs Keychron K2 (Version 2)

Side-by-Side Comparison

Products

Keychron K1
Keychron K2 (Version 2)

Tested using Methodology v1.0

Updated Jun 20, 2022 09:27 PM

SEE PRICE
Amazon.com

Tested using Methodology v1.0

Updated Jun 27, 2023 08:47 PM

SEE PRICE
Amazon.com
Keychron K1 Picture
Keychron K2 (Version 2) Picture

Variants

  • K1 (Black)
  • K1 (Light Gray)
  • K2 (Version 2) (Dark Gray)

Our Verdict

Keychron K1

Keychron K2 (Version 2)

The Keychron K2 (Version 2) and the Keychron K1 are both compact wireless keyboards, but the K1 uses low-profile switches, whereas the K2 uses standard switches. Also, the K1 is slightly longer since it has a TKL layout instead of a compact 75% like the K2. The tactile Gateron Brown switches on our K2 unit offer a better typing experience than the linear Gateron Low Profile Red switches on our K1 unit. While K2's wired latency is marginally worst than the K1, its Bluetooth latency is significantly better. Neither come with customization software.

0 

Main Differences for
Gaming

Threshold 

0.10

Gaming 

8.0
7.7

Pre-Travel 
 

1.4 mm
2.3 mm

Windows  

Partial
Full

Full Comparison

Design

Dimensions 
 

Top Picture  

Keychron K1 Top Picture
Keychron K2 (Version 2) Top Picture

Size 
 

TenKeyLess (80%)
Compact (75%)

Height 
 

0.9" (2.3 cm)
1.7" (4.2 cm)

Width  

14.0" (35.6 cm)
12.4" (31.6 cm)

Depth 
 

4.8" (12.1 cm)
5.0" (12.7 cm)

Depth With Wrist Rest 
 

N/A
N/A

Weight 
 

1.40 lbs (0.636 kg)
1.74 lbs (0.787 kg)
Show Text 

Build Quality 
 

8.5
8.5

Build Quality Close Up  

Keychron K1 Build Quality Close Up
Keychron K2 (Version 2) Build Quality Close Up

Keycap Material  

ABS
ABS
Show Text 

Ergonomics 
 

7.0
6.5

Side Picture  

Keychron K1 Side Picture
Keychron K2 (Version 2) Side Picture

Board Design 
 

Straight
Straight

Minimum Incline 
 

2.5°
6.5°

Medium Incline 
 

N/A
8.5°

Maximum Incline 
 

N/A
11°

Wrist Rest  

No
No
Show Text 

Backlighting 
 

9.5
9.1

Backlighting Picture  

Keychron K1 Backlighting Picture
Keychron K2 (Version 2) Backlighting Picture

White Shot 
 

Keychron K1 White Shot
Keychron K2 (Version 2) White Shot

Brightness Max 
 

Keychron K1 Brightness Max
Keychron K2 (Version 2) Brightness Max

Brightness Min 
 

Keychron K1 Brightness Min
Keychron K2 (Version 2) Brightness Min

Backlighting  

Yes
Yes

Color 
 

RGB
RGB

Individually Backlit Keys 
 

Yes
Yes

Color Mixing 
 

Good
Poor

Effects 
 

Yes
Yes

Programmable 
 

No
No
Show Text 

Cable & Connector  

Connectivity  

Wireless
Wireless

Detachable 
 

Yes (Wired Mode and Charge)
Yes (Wired Mode and Charge)

Length  

5.0 ft (1.5 m)
3.9 ft (1.2 m)

Connector (Keyboard side) 
 

USB type-C
USB type-C
Show Text 

Wireless Versatility 
 

10
10

Bluetooth 
 

Yes
Yes

Bluetooth Multi-Device Pairing 
 

3
3

Proprietary Receiver 
 

No
No

Battery Type 
 

Rechargeable
Rechargeable
Show Text 

Extra Features 
 

Extra Features  

Keychron K1 Extra Features
Keychron K2 (Version 2) Extra Features

Media Keys 
 

Hot Keys
Hot Keys

Macro Programmable Keys 
 

No
No

Trackpad / Trackball  

No
No

Wheel  

No
No

USB Passthrough 
 

No
No

Numpad  

No
No

Windows Key Lock 
 

No
No

Lock Indicator  

No Indicator
Caps Lock
Show Text 

In The Box  

Bundle Picture  

Keychron K1 Bundle Picture
Keychron K2 (Version 2) Bundle Picture
Show Text 
Typing Experience

Keystrokes 
 

Key Switch Actuation Graph  

See details on graph tool
See details on graph tool

Key Switches 
 

Gateron Low Profile Red
Gateron Brown

Mechanical 
 

Yes
Yes

Feel 
 

Linear
Tactile

Operating Force 
 

40 gf
44 gf

Actuation Force 
 

40 gf
36 gf

Pre-Travel 
 

1.4 mm
2.3 mm

Total Travel 
 

2.7 mm
4.0 mm
Show Text 

Typing Quality 
 

7.0
8.0
Show Text 

Typing Noise 
 

Typing Sample  

Noise 
 

Quiet
Quiet
Show Text 

Latency 
 

7.1
7.0

Latency Video  

Latency Wired 
 

13.6 ms
15.7 ms

Latency Receiver 
 

N/A
N/A

Latency Bluetooth 
 

43.4 ms
25.3 ms
Show Text 
Software and Operating System

Software & Programming 
 

0.0
0.0

Software Picture  

Keychron K1 Software Picture
Keychron K2 (Version 2) Software Picture

Software Name  

No Software
No Software

Account Required 
 

No Software
No Software

Profiles 
 

No Profile
No Profile

Onboard Memory 
 

No
No

Cloud Sync 
 

No
No

Macro Programming 
 

No
No

Ease Of Use 
 

No Software
No Software

Software Windows Compatible 
 

No
No

Software macOS Compatible 
 

No
No
Show Text 

Keyboard Compatibility 
 

7.9
9.2

Windows  

Partial
Full

macOS  

Partial
Full

Linux  

Partial
Partial

Android  

Partial
Full

iOS  

Partial
Partial

iPadOS  

Partial
Partial
Show Text 

Keychron K1

Keychron K2 (Version 2)

Comments

  1. Comparison

Keychron K1 vs Keychron K2 (Version 2): Main Discussion

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