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Compare Keychron K1 Max vs K2 Max Differences Side by Side

This comparison is for buyers deciding between two of Keychron's popular wireless Max-series keyboards. The choice hinges on your preference for key height and layout density. The K1 Max offers an ultra-slim, low-profile design in an 80% TKL form, while the K2 Max provides a more condensed 75% layout with standard-height switches. Both share core features like QMK/VIA programmability, triple-mode connectivity, and hot-swap sockets, making the decision a matter of physical typing feel and desk footprint.

85
Keychron K1 Max QMK Wireless Custom Mechanical Keyboard ISO Layout Collection
92
Keychron K2 Max QMK Wireless Mechanical Keyboard ISO Layout Collection

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4.5 (14)
4.0 (1)
  • Has Tactile, Linear, Clicky switch options
  • Features a low-profile design
  • Available in a 80% layout
  • Built with the ISO-DE, ISO-Nordic, ISO-UK, ISO, ANSI layout standard
  • Weighs about 608 g
  • Sized at 24 x 346 x 119 mm
  • Made with a ABS, Aluminum, Plastic case
  • Features PBT, ABS keycaps
  • Offers Yes, Rgb, White, North-face, White North-face, Rgb North-face, South-face, Rgb South-face RGB lighting
  • Has Linear, Tactile, Clicky switch options
  • Available in a 75% layout
  • Built with the ISO, ANSI, ISO-DE, ISO-UK, ISO-Nordic, ISO-SW layout standard
  • Includes screw-in stabilizers
  • Weighs about 940 g
  • Sized at 32 x 317 x 122 mm
  • Made with a Aluminum, ABS case
  • Features PBT keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face, White, White South-face RGB lighting
Scores
  • Performance: 80.7
  • Build Quality: 79.8
  • Productivity: 89.2
  • Customizability: 90.2
  • Portability: 76.8
Scores
  • Performance: 81.1
  • Build Quality: 85.6
  • Productivity: 94.4
  • Customizability: 92.2
  • Portability: 79.4
Name
Keychron K1 Max
Name
Keychron K2 Max
Release year
2024
Release year
2024
Switch Options
Tactile, Linear, Clicky
Switch Options
Linear, Tactile, Clicky
Profile
Low Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
80%
Layout Size
75%
Layout Standard
ISO-DE, ISO-Nordic, ISO-UK, ISO, ANSI
Layout Standard
ISO, ANSI, ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
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, 2.4 GHz, Wired, Wireless
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
4000 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
PCB Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, White, North-face, South-face
Backlight
 
Rgb, South-face, White, White South-face
Case Colors
Case Colors
Case Material
ABS, Aluminum, Plastic
Case Material
Aluminum, ABS
Keycaps Material
PBT, ABS
Keycaps Material
PBT
Dimensions
24 x 346 x 119 mm
Dimensions
32 x 317 x 122 mm
Weight
608g
Weight
940g
*Something incorrect or missing? Please
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Pros and Trade-offs

Your primary typing preference dictates the choice. If you desire a sleek, modern keyboard that sits close to the desk and is easy to transport, the Keychron K1 Max is the better option. If you prefer a more traditional mechanical key feel, want maximum desk space savings with a 75% layout, and plan to customize with a wide array of standard switches, the Keychron K2 Max is the superior pick. Both are competent, programmable wireless boards at a similar price point.

Keychron K1 Max

  • +Ultra-slim, low-profile design with a 3° typing angle.
  • +Lighter weight (608g) for better portability.
  • +Includes low-profile LSA keycaps designed for the slim form factor.
  • +Features redesigned stabilizers for less wobble on large keys.
  • +Compatible with a wide range of ISO and ANSI layouts.
  • −Hot-swap is limited to Gateron and Keychron low-profile mechanical switches only.
  • −Some user reviews mention occasional double-keypress issues in wireless mode.
  • −North-facing RGB LEDs may cause interference with some aftermarket keycap profiles.

Keychron K2 Max

  • +More compact 75% layout saves desk space while keeping navigation keys.
  • +Hot-swappable for almost all 3-pin and 5-pin MX-style switches.
  • +Features multiple layers of acoustic foam (IXPE, PET, EPDM) and a steel plate for sound and feel.
  • +South-facing RGB LEDs avoid interference with Cherry-profile keycaps.
  • +Includes screw-in stabilizers for improved modding potential.
  • −Substantially heavier at 940g, reducing portability.
  • −Uses standard profile switches, which have a higher height than low-profile alternatives.
  • −No user reviews are available to corroborate real-world performance.

Which Keyboard Is Better for Your Needs?

The K2 Max wins in more categories, particularly for office use, programming, and modding, due to its space-efficient layout, broader switch compatibility, and enhanced sound-dampening. The K1 Max is the clear choice for travel thanks to its lower weight and slimmer profile. For gaming and content creation, the decision is a tie, leaning on personal ergonomic preference rather than a definitive technical advantage.

GamingTie
  • •Both offer a 1000 Hz polling rate in 2.4 GHz and wired modes for low latency.
  • •Both feature N-key rollover for simultaneous key presses.
  • •The K1 Max's lower profile may suit some gaming postures, while the K2 Max's steel plate offers a solid, responsive feel.
OfficeKeychron K2 Max
  • •The K2 Max's 75% layout saves more desk space while retaining essential keys.
  • •Its listed sound-dampening foams (IXPE, PET, EPDM) may contribute to a quieter typing sound.
  • •South-facing RGB on the K2 Max avoids interference with Cherry-profile keycaps, a common choice for office sets.
ProgrammingKeychron K2 Max
  • •The 75% layout of the K2 Max keeps arrow keys and a column of navigation keys accessible without a function layer.
  • •Full QMK and VIA support on both allows for extensive macro and layer programming.
  • •The K2 Max's steel plate and listed acoustic foams may provide a more satisfying tactile feedback during long sessions.
TravelKeychron K1 Max
  • •The K1 Max is significantly lighter at 608g compared to the K2 Max's 940g.
  • •Its thinner, low-profile design is more packable.
  • •Both have the same 4000mAh battery capacity for wireless use.
ModdingKeychron K2 Max
  • •The K2 Max's hot-swap socket accepts almost all 3-pin and 5-pin MX-style switches, according to its description.
  • •Its south-facing RGB LEDs prevent interference with Cherry-profile keycaps, offering more aftermarket options.
  • •It features screw-in stabilizers, which are generally preferred for modding over clip-in designs.
Content CreationTie
  • •Both keyboards support extensive macro programming via QMK/VIA for software shortcuts.
  • •Both include dedicated multimedia keys for controlling media playback.
  • •The choice depends on personal preference for low-profile (K1 Max) or standard (K2 Max) key travel during rapid input.

Frequently Asked Questions (FAQ)

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