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Compare Keychron Q5 Ultra vs V1 Ultra Differences Side by Side

This comparison is for buyers deciding between Keychron's two high-performance wireless series. The Q5 Ultra and V1 Ultra share critical specs like 8K polling rate, ZMK firmware, and 660-hour battery life, making the choice difficult. The decision ultimately hinges on your budget, need for a number pad, and preference for a heavy aluminum chassis versus a lighter plastic one.

81
Keychron Q5 Ultra 8K Wireless Custom Mechanical Keyboard
93
Keychron V1 Ultra 8K Wireless Custom Mechanical Keyboard ISO Layout Collection

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0.0 (0)
5.0 (1)
  • Has Linear, Tactile, Clicky switch options
  • Available in a 96% layout
  • Built with the ANSI layout standard
  • Weighs about 2098 g
  • Sized at 32 x 408 x 145 mm
  • Made with a Aluminum case
  • Has Tactile, Linear, Clicky switch options
  • Available in a 75% layout
  • Built with the ISO-DE, ISO-ES, ISO-FR, ISO, ANSI layout standard
  • Supports QMK firmware
  • Supports VIA configuration
  • Weighs about 770 g
  • Sized at 29 x 329 x 149 mm
  • Made with a Plastic, ABS case
Scores
  • Performance: 88.7
  • Build Quality: 73.9
  • Productivity: 90.5
  • Customizability: 76.9
  • Portability: 56.3
Scores
  • Performance: 91.1
  • Build Quality: 83.9
  • Productivity: 97.7
  • Customizability: 95.2
  • Portability: 80
Name
Keychron Q5 Ultra
Name
Keychron V1 Ultra
Release year
2026
Release year
2026
Switch Options
Linear, Tactile, Clicky
Switch Options
Tactile, Linear, Clicky
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
96%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ISO-DE, ISO-ES, ISO-FR, ISO, 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
8000 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, White, South-face, White South-face
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Plastic, ABS
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
32 x 408 x 145 mm
Dimensions
29 x 329 x 149 mm
Weight
2098g
Weight
770g
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Pros and Trade-offs

Your primary need dictates the choice. If a number pad and a premium, heavy aluminum build are non-negotiable for your desk, the Keychron Q5 Ultra is the clear pick. If you value a lighter, more portable keyboard with advanced QMK/VIA programmability at a lower cost, the Keychron V1 Ultra offers nearly identical performance in a more compact form.

Keychron Q5 Ultra

  • +Full CNC aluminum case for a premium, solid feel.
  • +96% layout includes a full number pad for data entry.
  • +Double-gasket mount design with multiple foam layers (IXPE, Latex, PET) for sound dampening.
  • +Includes KSA profile double-shot PBT keycaps.
  • +High 8000 Hz polling rate over 2.4 GHz and wired connections.
  • −Very heavy at 2098 grams, making it difficult to move.
  • −Large 408mm width requires significant desk space.
  • −Higher price point compared to the V1 Ultra.

Keychron V1 Ultra

  • +Much lighter at 770 grams and more compact 75% layout.
  • +Explicit support for QMK and VIA firmware for advanced programming.
  • +Includes multiple acoustic foam layers (EPDM, PET, Sound Absorbing Foam).
  • +More affordable price point.
  • +Features adjustable typing angles (3.5°, 7.1°, 9.5°).
  • −Plastic/ABS case lacks the premium heft and feel of metal.
  • −No dedicated number pad, which may hinder data entry workflows.
  • −OSA profile keycaps may differ in feel from the Q5's KSA profile.

Which Keyboard Is Better for Your Needs?

The V1 Ultra wins in scenarios prioritizing portability, deep firmware customization, and a space-saving layout. The Q5 Ultra is the choice for stationary workstations requiring a number pad and a premium metal construction. For pure gaming performance, both are equally matched due to their shared high-speed wireless technology.

GamingTie
  • •Both offer an 8000 Hz polling rate in wired and 2.4 GHz modes for minimal latency.
  • •Both feature N-key rollover and hot-swappable sockets for switch customization.
  • •Both use the same Keychron Silk POM switches and south-facing RGB.
OfficeKeychron Q5 Ultra
  • •The 96% layout includes a dedicated number pad for data entry.
  • •The aluminum case may provide a more premium, durable feel for a stationary desk setup.
  • •Both include Mac and Windows keycaps and system toggles.
ProgrammingKeychron V1 Ultra
  • •The 75% layout saves desk space while retaining arrow and navigation keys.
  • •It is listed as supporting QMK and VIA firmware in the metadata, offering advanced programmability.
  • •The lighter weight (770g vs 2098g) makes it easier to reposition on a desk.
TravelKeychron V1 Ultra
  • •Significantly lighter at 770 grams compared to 2098 grams.
  • •More compact 75% footprint (329mm wide vs 408mm).
  • •Plastic case is less prone to cosmetic damage during transport.
ModdingKeychron V1 Ultra
  • •Explicitly lists QMK and VIA support in the metadata for deep firmware customization.
  • •Gasket mount design with a polycarbonate plate for a customizable typing feel.
  • •Hot-swappable PCB allows for easy switch changes without soldering.
Content CreationKeychron Q5 Ultra
  • •The integrated number pad is useful for timeline scrubbing and numerical input in editing software.
  • •Includes a knob for media control, a feature both keyboards share.
  • •The substantial aluminum build offers a stable, vibration-resistant platform.

Frequently Asked Questions (FAQ)

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