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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 vs Logitech MX Mechanical

Side-by-Side Comparison

Products

Keychron K3
Logitech MX Mechanical

Tested using Methodology v1.0

Updated Nov 16, 2023 08:59 PM

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Tested using Methodology v1.3.1

Updated Dec 09, 2024 06:10 PM

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Keychron K3 Picture
Logitech MX Mechanical Picture
ConnectivityWireless
Size
Compact (75%)
Mechanical
Yes
ConnectivityWireless
Size
Full-size (100%)
Switch Type
Mechanical
N-Key Rollover (NKRO)
No
Hot-Swappable Switches
No

Variants

  • K3 (K3B3 - Black)
  • MX Mechanical (Graphite)

Review

See Keychron K3 review

See Logitech MX Mechanical review

0
4

Our Verdict

Keychron K3

Logitech MX Mechanical

The Keychron K3 and the Logitech MX Mechanical are both low-profile wireless mechanical keyboards. The Keychron comes in a compact form factor and has full RGB lighting, while the Logitech only has wite-only backlighting. That said, the Logitech is a full-size model that has a bit more premium-feeling build quality and flip-out feet that provide an additional typing angle.

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