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Compare Keychron K10 V2 vs V1 Ultra Differences Side by Side

This comparison is for buyers deciding between Keychron's full-size productivity workhorse and its compact, high-performance sibling. The K10 V2 offers a traditional 100% layout with a numpad and extensive ISO language support, while the V1 Ultra prioritizes a smaller 75% form factor with a significantly higher 8000 Hz polling rate for gaming. Both are hot-swappable, support wireless connectivity, and use Keychron's web-based Launcher software, making the choice a matter of layout necessity versus cutting-edge responsiveness.

93
Keychron K10 QMK Wireless Mechanical Keyboard (ISO Layout) - Version 2
93
Keychron V1 Ultra 8K Wireless Custom Mechanical Keyboard ISO Layout Collection

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3.8 (8)
5.0 (1)
  • Released in 2024
  • Available in a 100% layout
  • Built with the ISO, ISO-UK, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-CH, ANSI layout standard
  • Uses a Tray Mount mounting style
  • Supports Bluetooth, Wired, Wireless connectivity
  • Runs at a 1000 Hz polling rate
  • Weighs about 1160 g
  • Sized at 39 x 440 x 129 mm
  • Made with a ABS, Aluminum, Plastic case
  • Features PC, PBT keycaps
  • Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face, South-face, Rgb South-face, White South-face RGB lighting
  • Released in 2026
  • Available in a 75% layout
  • Built with the ISO-DE, ISO-ES, ISO-FR, ISO, ANSI layout standard
  • Comes with a knob
  • Uses a Gasket Mount mounting style
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Runs at a 8000 Hz polling rate
  • Weighs about 770 g
  • Sized at 29 x 329 x 149 mm
  • Made with a Plastic, ABS case
  • Features PBT keycaps
  • Offers Yes, Rgb, White, South-face, Rgb South-face, White South-face RGB lighting
Scores
  • Performance: 81.3
  • Build Quality: 87.1
  • Productivity: 94.6
  • Customizability: 97.2
  • Portability: 53.6
Scores
  • Performance: 91.1
  • Build Quality: 83.9
  • Productivity: 97.7
  • Customizability: 95.2
  • Portability: 80
Name
Keychron K10 V2
Name
Keychron V1 Ultra
Release year
2024
Release year
2026
Switch Options
Tactile, Linear, Clicky
Switch Options
Tactile, Linear, Clicky
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
100%
Layout Size
75%
Layout Standard
ISO, ISO-UK, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-CH, 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, Wired, Wireless
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
1000 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
Tray Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, White, North-face, South-face, White South-face
Backlight
 
Rgb, White, South-face, White South-face
Case Colors
Case Colors
Case Material
ABS, Aluminum, Plastic
Case Material
Plastic, ABS
Keycaps Material
PC, PBT
Keycaps Material
PBT
Dimensions
39 x 440 x 129 mm
Dimensions
29 x 329 x 149 mm
Weight
1160g
Weight
770g
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Pros and Trade-offs

Your primary need dictates the choice. If you require a full-size keyboard with a numpad for office work, data entry, or international layouts, the Keychron K10 V2 is the logical pick. If your priority is high-performance gaming with the lowest possible latency, a space-saving compact form, and a more modern gasket-mounted typing feel, the Keychron V1 Ultra is the superior option. Both are excellent, customizable boards from the same ecosystem.

Keychron K10 V2

  • +Full 100% layout with a dedicated numpad for data entry.
  • +Supports a wide range of ISO layouts (UK, German, French, Nordic, etc.).
  • +Offers three adjustable typing angles (3.5°, 7.7°, 11°) for ergonomics.
  • +Includes north-facing RGB lighting, which can be better for certain shine-through keycaps.
  • +Available with an optional aluminum frame for added rigidity.
  • −Large and heavy (440mm wide, 1160g), making it less portable.
  • −Lower 1000 Hz polling rate compared to the V1 Ultra's 8000 Hz.
  • −Uses a tray mount design, which is typically less flexible than a gasket mount.

Keychron V1 Ultra

  • +High 8000 Hz polling rate in both wired and 2.4 GHz wireless modes for minimal latency.
  • +Gasket mount design with a polycarbonate plate for a softer, more cushioned typing feel.
  • +Compact 75% layout saves desk space while keeping arrow keys and function row.
  • +Manufacturer claims an exceptionally long battery life of up to 660 hours.
  • +Includes per-key RGB and Mix RGB lighting customization via the Launcher software.
  • −Lacks a numpad, which is essential for some productivity tasks.
  • −Only available in ANSI layout, with no ISO options listed.
  • −South-facing RGB LEDs may cause interference with certain Cherry-profile keycaps.

Which Keyboard Is Better for Your Needs?

The V1 Ultra is the clear choice for gamers and travelers due to its high polling rate and compact size. The K10 V2 dominates for office work and content creation where a numpad and international layouts are non-negotiable. For programming and modding, both keyboards are equally capable, offering extensive customization through hot-swap sockets, screw-in stabilizers, and programmable firmware.

GamingKeychron V1 Ultra
  • •The V1 Ultra offers an 8000 Hz polling rate in both wired and 2.4 GHz wireless modes, compared to the K10 V2's 1000 Hz.
  • •Its gasket mount design with a polycarbonate plate can provide a softer, more dampened typing feel.
  • •The 75% layout frees up more desk space for mouse movement.
OfficeKeychron K10 V2
  • •The K10 V2's 100% layout includes a dedicated numpad, essential for data entry.
  • •It supports multiple ISO layouts (UK, German, Nordic, etc.), catering to international users.
  • •Its adjustable typing angles (3.5°, 7.7°, 11°) offer more ergonomic options than the V1 Ultra's 4°.
ProgrammingTie
  • •Both keyboards are hot-swappable and support QMK/VIA or ZMK firmware for deep key remapping.
  • •Both include dedicated arrow keys and function row, though the K10 V2 has a more spaced-out layout.
  • •Both offer sound-dampening foams (PET, EPDM, etc.) for a quieter environment.
TravelKeychron V1 Ultra
  • •The V1 Ultra is significantly smaller (329mm wide) and lighter (770g) than the K10 V2 (440mm wide, 1160g).
  • •Both have a 4000mAh battery, but the V1 Ultra's manufacturer claims up to 660 hours of battery life with backlighting off.
  • •Its 75% layout is more portable while retaining essential keys.
ModdingTie
  • •Both feature hot-swappable PCBs for easy switch changes.
  • •Both use screw-in stabilizers for easy tuning and replacement.
  • •Both have multiple layers of acoustic foam (PET, EPDM, etc.) that can be modified or replaced.
Content CreationKeychron K10 V2
  • •The full-size layout with a numpad is useful for timeline scrubbing and numerical input in editing software.
  • •The K10 V2 offers north-facing RGB, which can be better for shine-through keycap compatibility.
  • •Its multiple adjustable typing angles can improve ergonomics during long editing sessions.

Frequently Asked Questions (FAQ)

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