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Compare Keychron Q0 vs V3 Differences Side by Side

This comparison helps you choose between a dedicated metal numpad and a full 80% TKL keyboard. The Q0 is a compact, all-aluminum number pad that can also serve as a macro pad. The V3 is a full 80% layout keyboard with a plastic case, a programmable knob, and more layout options. The decision is hard because both are highly customizable with QMK and VIA support, but they serve very different primary purposes on your desk. Buyers must weigh the premium build and focused utility of the Q0 against the broader functionality and lower price of the V3.

84
Keychron Q0 QMK Custom Number Pad
96
Keychron V3 QMK Custom Mechanical Keyboard ISO Layout Collection

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5.0 (3)
2.4 (16)
  • Available in a Numpad layout
  • Built with the ANSI layout standard
  • Supports Wired, Wired only connectivity
  • Weighs about 2200 g
  • Sized at 20 x 129 x 89 mm
  • Made with a Aluminum case
  • Features PBT keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
  • Available in a 80% layout
  • Built with the ISO, JIS, ANSI, ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW, ISO-CH layout standard
  • Comes with a knob
  • Compatible with both Mac and Windows
  • Provides dedicated media keys
  • Features N-key rollover
  • Has built-in sound dampening
  • Supports Wired, Wired only, connectivity
  • Weighs about 1360 g
  • Sized at 19 x 141 x 367 mm
  • Made with a Plastic, ABS case
  • Features ABS, PBT keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face, White, White South-face RGB lighting
Scores
  • Performance: 62.8
  • Build Quality: 85
  • Productivity: 71.7
  • Customizability: 93.3
  • Portability: 68.3
Scores
  • Performance: 91
  • Build Quality: 88.5
  • Productivity: 97.6
  • Customizability: 99.7
  • Portability: 57.5
Name
Keychron Q0
Name
Keychron V3
Release year
2022
Release year
2022
Switch Options
Linear, Tactile, Clicky
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
Numpad
Layout Size
80%
Layout Standard
ANSI
Layout Standard
ISO, JIS, ANSI, ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW, ISO-CH
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
Wired, Wired only
Connection
Wired, Wired only,
Polling Rate
1000 Hz
Polling Rate
1000 Hz;8000 Hz
Battery capacity
-
Battery capacity
-
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
Tray Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb, South-face, White, White South-face
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Plastic, ABS
Keycaps Material
PBT
Keycaps Material
ABS, PBT
Dimensions
20 x 129 x 89 mm
Dimensions
19 x 141 x 367 mm
Weight
2200g
Weight
1360g
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Pros and Trade-offs

If you need a premium, compact macro or number pad to complement your existing setup, choose the Keychron Q0. If you need a full 80% keyboard for typing, gaming, and creative work with a knob and advanced modding features, choose the Keychron V3. The decision hinges on whether you prioritize a dedicated secondary device or a primary keyboard with more features.

Keychron Q0

  • +Full CNC machined aluminum case for a premium, heavy build.
  • +Acts as a dedicated numpad or a fully programmable macro pad with QMK/VIA support.
  • +Comes with screw-in PCB stabilizers for stable big key presses.
  • +Double-shot PBT keycaps with an OSA profile for oil resistance.
  • +Compact design that can be moved around the desk easily.
  • −Limited to a numpad layout, not a full keyboard for typing or gaming.
  • −Wired only connectivity with no wireless option.
  • −Has a fixed 5-degree typing angle with no adjustable feet.
  • −Lower performance score compared to the V3, suggesting it's not built for gaming.

Keychron V3

  • +Full 80% TKL layout with a programmable aluminum rotary knob.
  • +Higher productivity score, suitable for office and programming workflows.
  • +Supports multiple mounting styles including gasket mount for better sound and feel.
  • +Comes with sound dampening, multimedia keys, and a Mac/Windows system toggle.
  • +Offers an option for a higher 8000 Hz polling rate.
  • −ABS plastic case, which is less premium than the all-metal Q0.
  • −Heavier and larger than the Q0, making it less suited as a secondary device.
  • −Lower customizability score than the Q0, though still very high.
  • −Portability is limited by its size and lack of wireless connectivity.

Which Keyboard Is Better for Your Needs?

The Keychron V3 wins for gaming and office use thanks to its full 80% layout, programmable knob, and higher productivity score. For content creation, the Keychron Q0 stands out as a dedicated macro and number pad that boosts efficiency. Both keyboards tie for programming and travel, as they each offer strong customization via QMK/VIA but lack wireless connectivity. The V3 is the clear choice for modding due to its gasket mount support and sound dampening.

GamingKeychron V3
  • •The V3 is a full 80% keyboard with keys for all gaming inputs, not just a numpad.
  • •The Q0's performance score is lower, indicating it is not optimized for gaming latency.
  • •The V3 offers a higher polling rate option of 8000 Hz per its metadata.
OfficeKeychron V3
  • •The V3 includes a programmable knob and multimedia keys for productivity workflows.
  • •The V3's productivity score is higher, indicating better suitability for office tasks.
  • •The V3 has a smaller footprint than a full-size but more keys than a numpad.
ProgrammingTie
  • •Both keyboards offer full QMK and VIA support for key remapping and macros.
  • •Both use hot-swappable sockets and screw-in stabilizers for a customizable typing feel.
  • •The V3 has more keys for complex shortcuts, while the Q0 can act as a dedicated macro pad alongside another keyboard.
TravelTie
  • •The Q0 is a small numpad, making it easy to pack in a bag for specific tasks.
  • •The V3 is lighter at 1360g and has a plastic case, which is more portable than a full-size but larger than the Q0.
  • •Neither has wireless connectivity, requiring a wired connection to use on the go.
ModdingKeychron V3
  • •The V3 has a higher customizability score and supports multiple mounting styles including gasket mount.
  • •The V3 offers a choice of plate materials (steel and polycarbonate) and comes in both pre-built and barebones kits.
  • •The V3 has sound dampening features as per its extra features list.
Content CreationKeychron Q0
  • •The Q0, according to user reviews, is praised as a 'fantastic for customization' and 'great for designers' when used as a macro and shortcut pad.
  • •Its compact size allows it to be moved off to the side when not needed, freeing up desk space for a drawing tablet or other tools.
  • •The all-metal body offers a premium feel that matches well with high-end creative setups.

Frequently Asked Questions (FAQ)

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