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Compare Keychron Q3 Pro vs V3 QMK Differences Side by Side

This comparison is for buyers deciding between two Keychron 80% keyboards: the premium Q3 Pro and the budget-friendly V3. The decision is hard because both offer QMK/VIA programmability, hot-swappable switches, and south-facing RGB, but they differ sharply in build materials, mounting style, and wireless capability. The Q3 Pro brings a full aluminum case and Bluetooth, while the V3 uses an ABS plastic case and is wired only. Their price gap reflects these differences, making the choice depend on whether wireless and a metal chassis matter more than saving money.

96
Keychron Q3 Pro QMK/VIA Wireless Custom Mechanical Keyboard ISO Layout Collection
79
Keychron V3 QMK Custom Mechanical Keyboard (Russian RU Layout)

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4.8 (46)
0.0 (0)
  • Released in 2023
  • Has Linear, Tactile, Clicky switch options
  • Built with the ISO, ISO-DE, ISO-UK, ISO-Nordic, ISO-FR, ISO-ES, ISO-SW, ANSI layout standard
  • Provides dedicated media keys
  • Supports VIA configuration
  • Features N-key rollover
  • Has built-in sound dampening
  • Uses a Gasket Mount mounting style
  • Supports Bluetooth, Wired, Wireless connectivity
  • Equipped with a 4000 mAh battery
  • Weighs about 2300 g
  • Sized at 31 x 144 x 415 mm
  • Made with a Aluminum case
  • Features ABS, PBT keycaps
  • Released in 2024
  • Has Tactile, Linear switch options
  • Built with the ANSI layout standard
  • Uses a Tray Mount mounting style
  • Supports Wired, Wired only connectivity
  • Weighs about 1120 g
  • Sized at 19 x 141 x 367 mm
  • Made with a ABS case
  • Features PBT keycaps
Scores
  • Performance: 82.2
  • Build Quality: 89.2
  • Productivity: 97.2
  • Customizability: 99.7
  • Portability: 75.9
Scores
  • Performance: 71.9
  • Build Quality: 71.5
  • Productivity: 89.7
  • Customizability: 83.2
  • Portability: 61.3
Name
Keychron Q3 Pro
Name
Keychron V3 QMK
Release year
2023
Release year
2024
Switch Options
Linear, Tactile, Clicky
Switch Options
Tactile, Linear
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
80%
Layout Size
80%
Layout Standard
ISO, ISO-DE, ISO-UK, ISO-Nordic, ISO-FR, ISO-ES, ISO-SW, 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, Wired, Wireless
Connection
Wired, Wired only
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
4000 mAh
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
Gasket Mount
Mount Style
Tray 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
Aluminum
Case Material
ABS
Keycaps Material
ABS, PBT
Keycaps Material
PBT
Dimensions
31 x 144 x 415 mm
Dimensions
19 x 141 x 367 mm
Weight
2300g
Weight
1120g
*Something incorrect or missing? Please
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Pros and Trade-offs

The Keychron Q3 Pro is the better choice for users who value wireless freedom, a premium aluminum build, and a quieter double-gasket typing experience. The Keychron V3 is a solid wired alternative for those on a tighter budget who need a lighter, portable 80% keyboard with durable PBT keycaps. Your decision should hinge on whether Bluetooth and metal construction are worth the extra cost, or if a simple, lightweight wired setup fits your needs better.

Keychron Q3 Pro

  • +Full CNC machined 6063 aluminum case for rigidity and premium feel.
  • +Double-gasket design with silicone pads to reduce metal resonance.
  • +Bluetooth 5.1 wireless connectivity supporting up to 3 devices.
  • +4000mAh battery provides up to 300 hours of use with backlight off.
  • +Multiple ISO layout options including DE, UK, Nordic, FR, ES, and Swiss.
  • −Heavier at 2300g, not ideal for frequent transport.
  • −Wireless mode limited to 90 Hz polling rate for gaming.
  • −Special Edition model uses ABS shine-through keycaps instead of more durable PBT.

Keychron V3 QMK

  • +ABS plastic case keeps weight at only 1120g for easy portability.
  • +Tray mount design with steel plate provides a firm, stable typing feel.
  • +Comes with double-shot OSA PBT keycaps for excellent oil resistance.
  • +Includes a Type-A to Type-C adapter for broader cable compatibility.
  • −Fully wired only, no wireless or Bluetooth support.
  • −ABS plastic housing may feel less premium than metal alternatives.
  • −Limited layout options, offered only in ANSI and Russian RU layout.
  • −No stock availability at time of review from listed vendors.

Which Keyboard Is Better for Your Needs?

For gaming and office use, the Q3 Pro's aluminum build and wireless option give it a clear edge. Programming is a tie because both keyboards offer identical QMK/VIA programmability. The V3 wins for travel due to its much lighter 1120g weight and smaller footprint. Modders and content creators will prefer the Q3 Pro for its double-gasket mount and metal construction that offer more tuning potential. Overall, the Q3 Pro covers more use cases, but the V3 is the better choice when weight and price are constraints.

GamingKeychron Q3 Pro
  • •Wired 1000 Hz polling rate matches the V3 for latency.
  • •Wireless mode offers desk freedom while still reaching 90 Hz.
  • •Aluminum body reduces vibration compared to ABS plastic.
OfficeKeychron Q3 Pro
  • •Wireless connectivity with Bluetooth 5.1 supports up to 3 devices.
  • •Double-gasket design dampens metal resonance for quieter typing.
  • •Larger 4000mAh battery for extended untethered use.
ProgrammingTie
  • •Both support QMK and VIA for full key remapping and macros.
  • •Both include a programmable knob for shortcuts like zoom or volume.
  • •Both offer hot-swappable switch sockets for custom feel.
TravelKeychron V3 QMK
  • •V3 weighs 1120g, nearly half the weight of the Q3 Pro.
  • •Smaller dimensions (367mm length) make it easier to pack.
  • •ABS plastic case is less prone to dent damage in transit.
ModdingKeychron Q3 Pro
  • •Double-gasket design and PC plate offer a more complex modding platform.
  • •Aluminum case allows for case foam swaps and weight tuning.
  • •Higher customizability score in this tier relative to the V3.
Content CreationKeychron Q3 Pro
  • •Programmable knob on both, but Q3 Pro's aluminum knob feels more premium.
  • •Wireless Bluetooth connection reduces cable clutter on a desk.
  • •Larger battery ensures all-day use without recharging.

Frequently Asked Questions (FAQ)

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