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  1. Home
  2. Keyboard
  3. Compare
  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
    5. Latency
  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 K3 (Version 2) vs Logitech MX Keys Mini

Side-by-Side Comparison

Products

Keychron K3 (Version 2)
Logitech MX Keys Mini

Tested using Methodology v1.3.1

Updated Nov 27, 2023 05:20 PM

SEE PRICE
BestBuy.com

Tested using Methodology v1.0

Updated Aug 05, 2024 03:54 PM

SEE PRICE
BestBuy.com
Keychron K3 (Version 2) Picture
Logitech MX Keys Mini Picture
ConnectivityWireless
Size
Compact (75%)
Switch Type
Optical
N-Key Rollover (NKRO)
Yes
Hot-Swappable Switches
No
ConnectivityWireless
Size
Compact (75%)
Mechanical
No
  1. Recommended in 1 article:
  2. Mac

Variants

  • K5 (100%)
  • K3 (Version 2) (75%)
  • MX Keys Mini (Black)
  • MX Keys Mini (Graphite)
  • MX Keys Mini (Pale Gray)
  • MX Keys Mini for Mac (Pale Gray)
  • MX Keys Mini (Rose)
  • MX Keys Mini for Mac (Space Gray)

Review

See Keychron K3 (Version 2) review

See Logitech MX Keys Mini review

0
0

Our Verdict

Keychron K3 (Version 2)

Logitech MX Keys Mini

The Logitech MX Keys Mini and the Keychron K3 (Version 2) are both compact wireless keyboards, but the Logitech is a non-mechanical keyboard, while the Keychron is a mechanical keyboard with hot-swappable switches. Both keyboards have a low profile that feels comfortable to use; however, the Logitech has indented keycaps and uses scissor switches which provide an overall better typing quality. The Logitech also has companion software, meaning you can remap keys. The Keychron has better latency, and it has two incline settings for better ergonomics.

0

Check Price

100%
K5
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Black
MX Keys Mini
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75%
K3 (Version 2)
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Finding store
Graphite
MX Keys Mini
Searching
Finding store
 
Pale Gray
MX Keys Mini
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Pale Gray
MX Keys Mini for Mac
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Rose
MX Keys Mini
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Space Gray
MX Keys Mini for Mac
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Notice: Two or more of the products selected have been tested with different test methodologies, so some of the results below aren't directly comparable. Learn how our test benches and scoring system work, and read more about the latest changes to our keyboards test methodology.

Main Differences for

Threshold 

0.10

Gaming 

7.8
8.1

Configuration Software 
 

Full Comparison

Design

Dimensions 
 

Top Picture  

Keychron K3 (Version 2) Top Picture
Logitech MX Keys Mini Top Picture

Size 
 

Compact (75%)
Compact (75%)

Height 
 

0.9" (2.2 cm)
0.8" (2.0 cm)

Width  

12.0" (30.5 cm)
11.7" (29.6 cm)

Depth 
 

4.6" (11.6 cm)
5.2" (13.2 cm)

Depth With Wrist Rest 
 

N/A
N/A

Weight 
 

1.06 lbs (0.480 kg)
1.11 lbs (0.504 kg)

Show text

Build Quality 
 

8.0
8.0

Build Quality Close Up  

Keychron K3 (Version 2) Build Quality Close Up
Logitech MX Keys Mini Build Quality Close Up

Keycap Material  

ABS
ABS

Show text

Ergonomics 
 

7.0
7.0

Side Picture  

Keychron K3 (Version 2) Side Picture
Logitech MX Keys Mini Side Picture

Curved/Angled 
 

No
Straight

Split Keyboard 
 

No

Key Alignment 
 

Staggered

Minimum Incline 
 

2.5°
6°

Medium Incline 
 

4°
N/A

Maximum Incline 
 

6.5°
N/A

Home Row Height 
 

20.0 mm (0.8")

Wrist Rest  

No

Show text

Hardware Customizability 
 

4.9

Customizability Overview  

Keychron K3 (Version 2) Customizability Overview

Replaceable Cherry Stabilizers 
 

Mixed

Stabilizer Fixation 
 

Plate-Mounted

Spacebar Stabilizer Size 
 

6.25u

Size Of Right Mod Keys 
 

Non-Standard

Hot-Swappable Switches 
 

No

Switch Stem Shape 
 

Low Profile Cherry MX Style

Switch PCB Socket 
 

Soldered

North-Facing Cherry MX Interference 
 

No

Show text

Backlight Features 
 

8.5
8.9

Backlighting Picture  

Keychron K3 (Version 2) Backlighting Picture
Logitech MX Keys Mini Backlighting Picture

Brightness Max  

Keychron K3 (Version 2) Brightness Max
Logitech MX Keys Mini Brightness Max

Backlighting  

Yes
Yes

Brightness Min  

Keychron K3 (Version 2) Brightness Min
Logitech MX Keys Mini Brightness Min

White Shot 
 

Keychron K3 (Version 2) White Shot
Logitech MX Keys Mini White Shot

RGB 
 

Yes

Per-Key Backlighting 
 

Yes
Yes

Effects 
 

Yes
No

Software Controllable 
 

No
No

Color 
 

White

Color Mixing 
 

White Only

Show text

Backlight Clarity 
 

8.0

White Shot  

Keychron K3 (Version 2) White Shot
Logitech MX Keys Mini White Shot

Cable & Connector  

Connectivity  

Wireless
Wireless

Detachable 
 

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

Length  

4.0 ft (1.2 m)
4.6 ft (1.4 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
Yes

Battery Type 
 

Rechargeable
Rechargeable

Show text

Macro Keys And Programming 
 

0.0

Dedicated Macro Keys Count  

0

Onboard Macro Programming 
 

No

Macro Programming With Software 
 

No

Extra Features 
 

Extra Features  

Keychron K3 (Version 2) Extra Features
Logitech MX Keys Mini Extra Features

Media Keys 
 

Non-Dedicated
Hot Keys

Trackpad / Trackball  

No
No

Scroll Wheel 
 

No
No

Control Knob 
 

No

USB Passthrough 
 

No
No

Numpad  

No
No

Windows Key Lock 
 

No
No

Lock Indicator  

Caps Lock
Caps Lock

Macro Programmable Keys 
 

No

Show text

In The Box  

Bundle Picture  

Keychron K3 (Version 2) Bundle Picture
Logitech MX Keys Mini Bundle Picture

Show text

Typing Experience

Typing Quality 
 

7.0
8.0

Key Spacing 
 

19.0 mm (0.748")

Show text

Typing Noise 
 

9.3
9.0

Typing Sample  

Average Loudness 
 

42.0 dBA

High Pitch Clicks 
 

No

Noise 
 

Quiet

Show text

Switches 
 

Wobble Video  

Switch Name 
 

Keychron Low Profile Optical Brown
Scissor

Switch Type 
 

Optical

Feel 
 

Tactile
Tactile

Analog 
 

No

Keystrokes 
 

Key Switch Actuation Graph  

See details on graph tool
See details on graph tool

Key Switches 
 

Keychron Low Profile Optical Brown
Scissor

Mechanical 
 

No

Feel 
 

Tactile
Tactile

Operating Force 
 

57 gf
58 gf

Actuation Force 
 

46 gf
29 gf

Pre-Travel 
 

1.1 mm
1.3 mm

Total Travel 
 

2.6 mm
2.0 mm

Show text

Latency 
 

7.1
6.9

Latency Video  

Latency Wired 
 

16.4 ms
N/A

Latency Receiver 
 

N/A
N/A

Latency Bluetooth 
 

29.6 ms
16.2 ms

Show text

Performance

Single-Key Latency 
 

7.1
6.9

Single-Key Latency Graph  

See details on graph tool

Best Connection 
 

16.4 ms

Best Connection Std Dev  

±4.9 ms

Wired 
 

16.4 ms
N/A

Receiver 
 

N/A
N/A

Bluetooth 
 

29.6 ms
16.2 ms

PCB (Estimated) 
 

15.6 ms

Show text

Multi-Key Latency 
 

7.3

Latency Video  

Multi-Key Latency Graph  

See details on graph tool

Connection Evaluated  

Wired

Key Press 
 

16.2 ms

Key Release 
 

19.8 ms

Show text

Data Transmission 
 

6.9

Multi-Key Raw USB  

Keychron K3 (Version 2) Multi-Key Raw USB

Connection Evaluated  

Wired

USB Polling Rate 
 

1,000 Hz

Effective Update Rate 
 

125 Hz

N-Key Rollover (NKRO) 
 

Yes

Multiple Keys Per USB Report 
 

Yes

Show text

Chord Split 
 

9.4

Chord Split Graph  

See details on graph tool

4 Chord Split Delay 
 

2.0 ms

8 Chord Split Delay 
 

5.2 ms

Show text

Software and Operating System

Configuration Software 
 

Software Picture  

Logitech MX Keys Mini Software Picture

Software Tour  

Software Name  

No Software
Logitech Options

Software Windows Compatible 
 

No
Yes

Software macOS Compatible 
 

No
Yes

Onboard Memory 
 

No
No

Profiles 
 

No Profile
6+

Account Required 
 

No

Cloud Sync 
 

Yes

Macro Programming 
 

No

Ease Of Use 
 

Easy

Show text

Computer Compatibility 
 

10
8.5

Windows 
 

Fully Compatible
Full

macOS 
 

Fully Compatible
Partial

Linux (Ubuntu 22) 
 

Fully Compatible
Partial

Media Key Compatibility 
 

Windows, MacOS & Linux

Android  

Fully Compatible
Partial

iOS  

Fully Compatible
Partial

iPadOS  

Fully Compatible
Partial

Show text

Wireless Mobile Compatibility 
 

10

Android 
 

Fully Compatible
Partial

iOS 
 

Fully Compatible
Partial

iPadOS 
 

Fully Compatible
Partial

Media Key Compatibility 
 

Android, iPhone & iPad

Show text

Check Price

100%
K5
Searching
Finding store
Black
MX Keys Mini
Searching
Finding store
75%
K3 (Version 2)
Searching
Finding store
Graphite
MX Keys Mini
Searching
Finding store
 
Pale Gray
MX Keys Mini
Searching
Finding store
 
Pale Gray
MX Keys Mini for Mac
Searching
Finding store
 
Rose
MX Keys Mini
Searching
Finding store
 
Space Gray
MX Keys Mini for Mac
Searching
Finding store
Back to Top

Keychron K3 (Version 2)

Logitech MX Keys Mini

Comments

  1. Comparison
 • Posted 1 year ago

Keychron K3 (Version 2) vs Logitech MX Keys Mini: Main Discussion

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