
This comparison is for buyers choosing between two distinct wireless mechanical keyboards from Keychron. The K5 Max is a full-size, ultra-slim low-profile board with a 100% layout, while the K6 Pro is a more traditional compact 65% board. The decision is primarily about layout and form factor, as both offer QMK/VIA support, hot-swappable switches, and wireless connectivity. The K5 Max prioritizes a complete layout and thin design, whereas the K6 Pro emphasizes portability and a standard mechanical switch ecosystem.
86 Overall/ Value 85.9Build Quality 81.8Customizability 90.1Performance 82.4Productivity 89.4Portability 54.8![]() | 93 Overall/ Value 93.1Build Quality 88.5Customizability 97.1Performance 74.0Productivity 90.7Portability 88.1![]() | Select a keyboard to compare |
3.9 stars (22 reviews) | 1.6 stars (7 reviews) | |
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Name Keychron K5 Max | Name Keychron K6 Pro | |
Release year 2024 | Release year 2022 | |
Switch Options Tactile, Linear, Clicky | Switch Options Linear, Tactile, Clicky | |
Profile Low Profile | Profile Normal Profile | |
Hot Swappable | Hot Swappable | |
Layout Size 100% | Layout Size 65% | |
Layout Standard ISO-DE, ISO-Nordic, ISO-UK, ISO, ANSI | Layout Standard ISO, ISO-UK, ISO-DE, ISO-SW, ISO-FR, ISO-ES, ANSI, JIS | |
Layout Ergonomics Normal | Layout Ergonomics Normal | |
Knob Support | Knob Support | |
Display Support | Display Support | |
Mac/Win Support | Mac/Win Support | |
Multi-Media Keys | Multi-Media Keys | |
USB-C | USB-C | |
USB passthrough | USB passthrough | |
Connection Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, Wired, Wireless | |
Polling Rate 1000 Hz | Polling Rate 1000 Hz | |
Battery capacity 2000 mAh | Battery capacity 4000 mAh | |
Hall Effect Support | Hall Effect Support | |
QMK Support | QMK Support | |
VIA Support | VIA Support | |
VIAL Support | VIAL Support | |
N-Key Rollover | N-Key Rollover | |
Rapid Trigger | Rapid Trigger | |
Mount Style PCB Mount | Mount Style Tray Mount | |
Screw in Stabilizers | Screw in Stabilizers | |
Sound Dampening | Sound Dampening | |
Backlight Rgb, White, North-face | Backlight Rgb, South-face, White, White South-face | |
Case Colors | Case Colors | |
Case Material ABS, Aluminum | Case Material Aluminum, Plastic, ABS | |
Keycaps Material PBT, ABS | Keycaps Material ABS, PBT | |
Dimensions 18 x 424 x 119 mm | Dimensions 27 x 317 x 107 mm | |
Weight 720g | Weight 890g |
Your choice hinges on your need for a numpad and your tolerance for size. The Keychron K5 Max is the better pick if a full layout and an ultra-slim profile are non-negotiable for your workflow. However, the Keychron K6 Pro is the more flexible and mainstream choice for those who want a compact, portable keyboard that can be customized with almost any standard MX switch on the market.
The Keychron K6 Pro wins in categories requiring portability and extensive customization, outperforming the K5 Max in Travel and Modding due to its compact size and universal MX switch compatibility. The K5 Max secures victories in Gaming and Content Creation, leveraging its 2.4 GHz connectivity and dedicated numpad. For Programming, the choice is a tie as both boards offer identical firmware support for key remapping. Office use favors the K6 Pro for its space-saving design and traditional typing profile.
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