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Compare Keychron V1 Ultra vs V2 Max Differences Side by Side

This comparison is for buyers torn between the larger 75% Keychron V1 Ultra and the compact 65% Keychron V2 Max. The decision is difficult because both are high-value wireless custom keyboards from Keychron's V series, sharing a gasket mount design, hot-swappable switches, and PBT keycaps. Your choice comes down to whether you prioritize the V1 Ultra's massive 8000 Hz polling rate and extended battery life, or the V2 Max's smaller footprint and QMK firmware for deep customization. Both keyboards offer a great typing experience, but they target slightly different priorities.

93
Keychron V1 Ultra 8K Wireless Custom Mechanical Keyboard ISO Layout Collection
94
Keychron V2 Max QMK/VIA Wireless Custom Mechanical Keyboard

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5.0 (1)
0.0 (0)
  • Released in 2026
  • Has Tactile, Linear, Clicky switch options
  • Available in a 75% layout
  • Built with the ISO-DE, ISO-ES, ISO-FR, ISO, ANSI layout standard
  • Runs at a 8000 Hz polling rate
  • Weighs about 770 g
  • Sized at 29 x 329 x 149 mm
  • Offers Yes, Rgb, White, South-face, Rgb South-face, White South-face RGB lighting
  • Released in 2024
  • Has Linear, Tactile, Clicky switch options
  • Available in a 65% layout
  • Built with the ANSI layout standard
  • Runs at a 1000 Hz polling rate
  • Weighs about 696 g
  • Sized at 23 x 123 x 330 mm
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
Scores
  • Performance: 91
  • Build Quality: 83.9
  • Productivity: 97.8
  • Customizability: 95.3
  • Portability: 80.1
Scores
  • Performance: 77.8
  • Build Quality: 85.3
  • Productivity: 94
  • Customizability: 99.7
  • Portability: 88.7
Name
Keychron V1 Ultra
Name
Keychron V2 Max
Release year
2026
Release year
2024
Switch Options
Tactile, Linear, Clicky
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
65%
Layout Standard
ISO-DE, ISO-ES, ISO-FR, 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
8000 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
Gasket Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, White, South-face, White South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Material
Plastic, ABS
Case Material
Plastic, ABS
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
29 x 329 x 149 mm
Dimensions
23 x 123 x 330 mm
Weight
770g
Weight
696g
*Something incorrect or missing? Please
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Pros and Trade-offs

If you need the fastest possible wireless performance for gaming and a full function row for work, the Keychron V1 Ultra is the clear choice with its 8000 Hz polling rate and larger 75% layout. If you prioritize a compact, travel-friendly board with the most flexible open-source firmware for modding, the Keychron V2 Max is the better fit. Both keyboards deliver a high-quality typing experience, but they excel in different areas. Choose based on whether you value speed and features or compactness and customization potential.

Keychron V1 Ultra

  • +The V1 Ultra offers an 8000 Hz polling rate in both wired and 2.4 GHz wireless modes, providing ultra-low latency for competitive gaming.
  • +The keyboard has a stated battery life of up to 660 hours (backlit off), which is one of the highest in its class.
  • +The V1 Ultra uses ZMK firmware with the Keychron Launcher web app, which the vendor notes is a web-based configurator that works on all operating systems without downloads.
  • +It includes multiple layers of acoustic foam including EPDM foam, PET film, and bottom case acoustic foam for a dampened typing sound.
  • −The V1 Ultra is heavier and larger than the V2 Max, making it less suited for frequent travel.
  • −The keyboard relies on ZMK firmware, which has a smaller community and fewer custom firmware resources compared to QMK.
  • −It does not have a dedicated 2.4 GHz receiver storage slot, which increases the risk of misplacing the dongle.

Keychron V2 Max

  • +The V2 Max has a compact 65% layout that saves significant desk space and is easier to pack for travel.
  • +The V2 Max features a built-in magnetic storage slot for the 2.4 GHz receiver, as stated by the vendor.
  • +It uses the popular QMK/VIA firmware ecosystem, offering deep customizability and a large community for support.
  • +The V2 Max is available in a Barebone Knob version, allowing modders to choose their own switches and keycaps.
  • −The V2 Max has a maximum polling rate of 1000 Hz, which is lower than the V1 Ultra's 8000 Hz for competitive gaming.
  • −The 65% layout lacks a dedicated function row and navigation keys, which can be a deal-breaker for users who need them for productivity tasks.
  • −The V2 Max has a shorter stated battery life of up to 190 hours (backlit off) compared to the V1 Ultra.

Which Keyboard Is Better for Your Needs?

The V1 Ultra wins for gaming, office, and content creation due to its faster 8K polling rate, larger layout, and longer battery life. The V2 Max takes the lead for travel and modding thanks to its smaller, lighter body, QMK firmware, and barebones kit option. For programming, both keyboards are equally capable, offering excellent hot-swappable PCBs and customizable software. Overall, the V1 Ultra is the more feature-rich productivity board, while the V2 Max is the ultimate compact platform for tinkerers.

GamingKeychron V1 Ultra
  • •The V1 Ultra boasts an 8000 Hz polling rate in both wired and 2.4 GHz wireless modes for lower latency.
  • •The vendor describes 8K polling in 2.4 GHz and wired modes, which is significantly faster than the V2 Max's 1000 Hz polling rate.
  • •The V1 Ultra uses ZMK firmware which supports the high polling rate, while the V2 Max uses QMK with a 1000 Hz limit.
OfficeKeychron V1 Ultra
  • •The V1 Ultra has a 75% layout with a full function row, which is more convenient for shortcuts in productivity apps.
  • •The V1 Ultra offers a stated battery life of up to 660 hours (backlit off), reducing the need for frequent charging.
  • •The V1 Ultra features a knob that can be used for volume or zoom controls, which is useful for office tasks.
  • •The V1 Ultra is available in multiple ISO layouts including ISO-DE, ISO-ES, ISO-FR, and ISO, catering to international users.
ProgrammingTie
  • •Both keyboards have hot-swappable PCBs that support 3-pin and 5-pin MX switches, allowing for switch customization.
  • •Both support custom keymaps: the V1 Ultra uses ZMK with the Keychron Launcher web app, while the V2 Max uses QMK/VIA for detailed remapping.
  • •Both offer a gasket mount design with a PC plate for a softer, quieter typing feel, which benefits extended typing sessions.
  • •Both support Mac and Windows layouts with a system toggle switch.
TravelKeychron V2 Max
  • •The V2 Max has a smaller 65% footprint, making it more compact and easier to pack into a bag.
  • •The V2 Max is lighter at 696 grams compared to the V1 Ultra at 770 grams.
  • •The V2 Max includes a magnetic storage slot for the 2.4 GHz receiver in the top right corner, reducing the chance of losing it on the go.
ModdingKeychron V2 Max
  • •The V2 Max uses the widely-adopted QMK firmware, which has a larger community and more resources for custom firmware development.
  • •The V2 Max offers a Barebone Knob version (DIY Kit) that does not include keycaps or switches, ideal for building from scratch.
  • •The V2 Max uses an ARM Cortex-M4 MCU with 256KB flash, which the vendor states provides flexibility for developers.
  • •The V2 Max's PCB supports 3-pin and 5-pin MX switches and screw-in PCB stabilizers for easy upgrades.
Content CreationKeychron V1 Ultra
  • •The V1 Ultra's 75% layout provides a function row with dedicated media keys, which is useful for video editing and audio control.
  • •The V1 Ultra's knob can be mapped for timeline scrubbing or brush size adjustments via the Keychron Launcher web app.
  • •The V1 Ultra includes multiple layers of acoustic foam (e.g., PET film, EPDM, bottom case foam) for a refined typing sound that content creators may prefer for recording.

Frequently Asked Questions (FAQ)

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