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Compare Keychron V3 Max vs MCHOSE GX87S Differences Side by Side

This comparison is for buyers deciding between two similarly priced, feature-rich TKL wireless keyboards. The Keychron V3 Max and MCHOSE GX87S both offer tri-mode connectivity, gasket mounts, and hot-swappable switches, making the choice difficult. The decision hinges on whether you prioritize open-source firmware support and international layouts or a heavier aluminum construction and a much larger battery.

93
Keychron V3 Max QMK Wireless Custom Mechanical Keyboard ISO Layout Collection
71
MCHOSE GX87S Aluminum Custom Mechanical Keyboard

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4.3 (14)
0.0 (0)
  • Released in 2024
  • Has Tactile, Linear, Clicky switch options
  • Built with the ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK, ISO, ANSI layout standard
  • Comes with a knob
  • Provides dedicated media keys
  • Supports QMK firmware
  • Supports VIA configuration
  • Includes screw-in stabilizers
  • Equipped with a 4000 mAh battery
  • Weighs about 895 g
  • Sized at 24 x 149 x 368 mm
  • Made with a ABS, Plastic case
  • Features PBT, ABS keycaps
  • Released in 2025
  • Has Clicky, Linear switch options
  • Built with the ANSI layout standard
  • Equipped with a 8000 mAh battery
  • Weighs about 2800 g
  • Sized at 34 x 138 x 356 mm
  • Made with a Aluminum case
  • Features PBT keycaps
Scores
  • Performance: 82.6
  • Build Quality: 85.4
  • Productivity: 97.7
  • Customizability: 99.9
  • Portability: 76.3
Scores
  • Performance: 75.6
  • Build Quality: 71.4
  • Productivity: 77.6
  • Customizability: 61.7
  • Portability: 86.6
Name
Keychron V3 Max
Name
MCHOSE GX87S
Release year
2024
Release year
2025
Switch Options
Tactile, Linear, Clicky
Switch Options
Clicky, Linear
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
80%
Layout Size
80%
Layout Standard
ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK, ISO, ANSI
Layout Standard
ANSI
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
8000 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
Gasket Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Material
ABS, Plastic
Case Material
Aluminum
Keycaps Material
PBT, ABS
Keycaps Material
PBT
Dimensions
24 x 149 x 368 mm
Dimensions
34 x 138 x 356 mm
Weight
895g
Weight
2800g
*Something incorrect or missing? Please
let me know
!

Pros and Trade-offs

Your primary need dictates the choice. If you value open-source firmware, extensive layout options, and a lighter board for modding or travel, the Keychron V3 Max is the more versatile tool. If you prefer a substantial, premium-feeling aluminum keyboard with exceptional battery life and are satisfied with basic software remapping, the MCHOSE GX87S offers strong value. Consider the Keychron for customization and the MCHOSE for build and endurance.

Keychron V3 Max

  • +Extensive firmware support for QMK and VIA for deep customization.
  • +Available in multiple ISO layouts including UK, German, French, and Nordic.
  • +Offered as a barebones DIY kit for custom builds.
  • +Includes a knob for media control and dual 2.4GHz receivers (Type-C and Type-A).
  • +Lighter weight of 895g and lower profile for better portability.
  • −ABS plastic case construction, which may feel less premium than metal.
  • −Smaller 4000mAh battery compared to the competition.
  • −Some user reviews mention occasional double-register issues with included switches.

MCHOSE GX87S

  • +Full CNC aluminum case with anodized finish for a premium, durable build.
  • +Massive 8000mAh battery for extended wireless use.
  • +Includes a five-layer sound-dampening system with Poron and IXPE foam.
  • +Comes with a dust cover, keycap/switch puller, and two spare switches.
  • −Very heavy at 2800g (2.8kg), limiting portability.
  • −Software customization is limited to the proprietary MCHOSE HUB, not open-source QMK/VIA.
  • −Only available in ANSI layout, with no ISO options listed.
  • −No user reviews are available in the aggregated metadata for performance verification.

Which Keyboard Is Better for Your Needs?

The Keychron V3 Max is the clear choice for programmers, travelers, and modders due to its software support, lighter weight, and barebones availability. The MCHOSE GX87S wins for office use with its massive battery and premium aluminum build. For gaming, the Keychron's lighter weight gives it a slight edge, while content creators will find strengths in both keyboards, making it a tie.

GamingKeychron V3 Max
  • •Both offer a 1000 Hz polling rate in 2.4GHz and wired modes for low latency.
  • •The Keychron V3 Max has a lighter weight of 895g, which may be preferable for quick desk movements.
  • •Keychron's listing explicitly mentions a 1000 Hz polling rate for competitive gaming.
OfficeMCHOSE GX87S
  • •The MCHOSE GX87S has a significantly larger 8000mAh battery, reducing charging frequency.
  • •Its CNC aluminum case may offer a more premium and durable feel in a shared workspace.
  • •Both support Windows and macOS, but the Keychron includes dedicated Mac keycaps.
ProgrammingKeychron V3 Max
  • •The Keychron V3 Max supports QMK and VIA for extensive key remapping and macro creation.
  • •It offers multiple ISO layout options (UK, German, Nordic, etc.) for international programmers.
  • •Its lighter weight may be more comfortable for long typing sessions.
TravelKeychron V3 Max
  • •The Keychron V3 Max is significantly lighter at 895g compared to the MCHOSE's 2800g.
  • •It has a slimmer profile with a front height of 23.6mm without keycaps.
  • •Both are wireless, but the Keychron's lower weight is a major advantage for portability.
ModdingKeychron V3 Max
  • •The Keychron V3 Max supports QMK/VIA firmware for deep software customization.
  • •It is available as a DIY barebones kit, excluding switches and keycaps.
  • •It features screw-in PCB stabilizers and a polycarbonate plate, which are popular modding platforms.
Content CreationTie
  • •Both have south-facing RGB lighting, which is compatible with Cherry-profile keycaps.
  • •Both offer tri-mode connectivity for switching between multiple devices.
  • •The Keychron has a knob for media control, while the MCHOSE's larger battery supports long, uninterrupted sessions.

Frequently Asked Questions (FAQ)

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