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Compare Keychron K15 Max vs K17 Max Differences Side by Side

This comparison is for buyers deciding between two low-profile wireless mechanical keyboards from Keychron. The K15 Max features a 75% Alice layout designed for ergonomic typing, while the K17 Max offers a 96% layout with a full number pad and a volume knob. Both support 2.4 GHz, Bluetooth, and wired connections, use low-profile Gateron switches, and are programmable via QMK and VIA. The decision is hard because both share the same wireless core and sound-dampening foam, but their layouts serve very different use cases.

89
Keychron K15 Max (Alice Layout) QMK Wireless Custom Mechanical Keyboard
88
Keychron K17 Max QMK Wireless Custom Mechanical Keyboard ISO Layout Collection

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4.1 (14)
4.5 (2)
  • Has Linear, Tactile, Clicky switch options
  • Available in a 75% layout
  • Built with the ANSI layout standard
  • Offers Alice ergonomics
  • Weighs about 700 g
  • Sized at 29 x 370 x 143 mm
  • Offers Yes, Rgb, White RGB lighting
  • Has Tactile, Linear, Clicky switch options
  • Available in a 96% layout
  • Built with the ISO, ANSI layout standard
  • Offers Normal ergonomics
  • Comes with a knob
  • Weighs about 750 g
  • Sized at 27 x 119 x 387 mm
  • Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face RGB lighting
Scores
  • Performance: 80.9
  • Build Quality: 79.9
  • Productivity: 92.8
  • Customizability: 89.2
  • Portability: 79.4
Scores
  • Performance: 83.7
  • Build Quality: 81.9
  • Productivity: 93.2
  • Customizability: 93.1
  • Portability: 54.6
Name
Keychron K15 Max
Name
Keychron K17 Max
Release year
2024
Release year
2024
Switch Options
Linear, Tactile, Clicky
Switch Options
Tactile, Linear, Clicky
Profile
Low Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
96%
Layout Standard
ANSI
Layout Standard
ISO, ANSI
Layout Ergonomics
Alice
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
2000 mAh
Battery capacity
2000 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
Backlight
 
Rgb, White, North-face
Case Colors
Case Colors
Case Material
ABS, Aluminum
Case Material
ABS, Aluminum
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
29 x 370 x 143 mm
Dimensions
27 x 119 x 387 mm
Weight
700g
Weight
750g
*Something incorrect or missing? Please
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Pros and Trade-offs

Pick the Keychron K15 Max if you prioritize ergonomic typing and portability for programming or travel. Choose the Keychron K17 Max if you need a compact full-size layout with a number pad and volume knob for office or content creation work. Both deliver strong wireless performance and extensive customizability, so your decision should rest on layout preference and daily task requirements.

Keychron K15 Max

  • +Alice layout promotes a more natural hand position for typing comfort.
  • +Lighter weight (700g) makes it easier to transport.
  • +Includes dedicated macro keys on the left side for custom shortcuts.
  • +Ultra-slim aluminum body with low-profile Gateron switches.
  • +Three levels of adjustable typing angle for ergonomic support.
  • −No number pad limits data entry efficiency in spreadsheets.
  • −No dedicated volume knob requires alternative key mapping for audio control.
  • −The Alice layout may slow down users accustomed to standard staggered layouts.
  • −Keycaps are non-shine-through, making backlight less useful in the dark.

Keychron K17 Max

  • +Full 96% layout includes a dedicated number pad for numeric input.
  • +Includes a physical volume knob for easy audio adjustments.
  • +Higher typing angle of 4 degrees may feel more comfortable for some users.
  • +Hot-swappable option supports Gateron/Keychron low-profile mechanical switches.
  • +Available in both ANSI and ISO layouts for regional preferences.
  • −Heavier at 750g, reducing portability compared to the K15 Max.
  • −No storage slot for the 2.4 GHz receiver, increasing risk of losing the dongle.
  • −Non-shine-through keycaps limit backlight visibility in low light.

Which Keyboard Is Better for Your Needs?

For gaming and modding, both keyboards perform equally due to shared wireless polling rates, switch compatibility, and software support. The K15 Max wins for programming and travel thanks to its lighter weight, ergonomic Alice layout, and smaller footprint. The K17 Max is the better pick for office and content creation where a number pad and volume knob are assets. Portability scores favor the K15 Max, while productivity and customizability are close between the two.

GamingTie
  • •Both offer a 1000 Hz polling rate over 2.4 GHz and wired connections.
  • •Both use low-profile Gateron mechanical switches with responsive feel.
  • •Neither has optical switch support, but both are hot-swappable with compatible low-profile switches.
OfficeKeychron K17 Max
  • •The K17 Max's 96% layout includes a dedicated number pad for data entry.
  • •The K17 Max has a physical volume knob for quick audio adjustments.
  • •The K17 Max offers a standard typing angle of 4 degrees, slightly higher than the K15 Max's 3 degrees.
ProgrammingKeychron K15 Max
  • •The K15 Max's Alice layout positions keys for reduced hand strain during long coding sessions.
  • •Both support QMK and VIA for full key remapping, but the K15 Max's ergonomic design is preferred for sustained typing.
  • •The K15 Max includes dedicated macro keys on the left side for custom shortcuts.
TravelKeychron K15 Max
  • •The K15 Max is lighter at 700g compared to the K17 Max's 750g.
  • •The K15 Max's smaller 75% form factor takes up less desk space and is easier to pack.
  • •Both have a 2000mAh battery, but the K15 Max's compact size makes it more portable.
ModdingTie
  • •Both are hot-swappable with Gateron/Keychron low-profile mechanical switches.
  • •Both use low-profile double-shot PBT keycaps that are durable and replaceable.
  • •Both feature interior IXPE acoustic foam and latex foam for sound dampening.
  • •Both support QMK and VIA for firmware-level customization.
Content CreationKeychron K17 Max
  • •The K17 Max's dedicated number pad speeds up numeric input for video timelines or spreadsheets.
  • •The K17 Max's volume knob allows quick audio adjustments during editing.
  • •The K17 Max includes macro keys via QMK for assigning editing shortcuts.

Frequently Asked Questions (FAQ)

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