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Compare Keychron Q3 Pro vs Q5 Pro Differences Side by Side

This comparison is for buyers deciding between the 80% TKL Keychron Q3 Pro and the 96% layout Keychron Q5 Pro. Both share the same core technology: a full aluminum CNC-machined body, double-gasket design, hot-swap switches, QMK/VIA programmability, and a 4000 mAh battery for wireless use. The decision is difficult because they offer nearly identical features and build quality, but differ fundamentally in layout size and weight. The Q3 Pro saves desk space and is lighter for travel, while the Q5 Pro adds a dedicated numpad at the cost of extra width and heft.

96
Keychron Q3 Pro QMK/VIA Wireless Custom Mechanical Keyboard ISO Layout Collection
95
Keychron Q5 Pro QMK/VIA Wireless Custom Mechanical Keyboard

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4.8 (46)
5.0 (9)
  • Available in a 80% layout
  • Built with the ISO, ISO-DE, ISO-UK, ISO-Nordic, ISO-FR, ISO-ES, ISO-SW, ANSI layout standard
  • Provides dedicated media keys
  • Weighs about 2300 g
  • Sized at 31 x 144 x 415 mm
  • Features ABS, PBT keycaps
  • Available in a 96% layout
  • Built with the ANSI, ISO layout standard
  • Weighs about 2310 g
  • Sized at 23 x 145 x 408 mm
  • Features PBT, ABS keycaps
Scores
  • Performance: 82.2
  • Build Quality: 89.1
  • Productivity: 97.1
  • Customizability: 99.6
  • Portability: 75.8
Scores
  • Performance: 82.2
  • Build Quality: 88
  • Productivity: 97.2
  • Customizability: 97.3
  • Portability: 55.7
Name
Keychron Q3 Pro
Name
Keychron Q5 Pro
Release year
2023
Release year
2023
Switch Options
Linear, Tactile, Clicky
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
80%
Layout Size
96%
Layout Standard
ISO, ISO-DE, ISO-UK, ISO-Nordic, ISO-FR, ISO-ES, ISO-SW, ANSI
Layout Standard
ANSI, ISO
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, Wired, Wireless
Polling Rate
1000 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, South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Aluminum
Keycaps Material
ABS, PBT
Keycaps Material
PBT, ABS
Dimensions
31 x 144 x 415 mm
Dimensions
23 x 145 x 408 mm
Weight
2300g
Weight
2310g
*Something incorrect or missing? Please
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Pros and Trade-offs

If desk space and portability matter most, or if you value dedicated macro keys for productivity or gaming, the Q3 Pro is the better fit. If you need a full numpad for work and prefer a heavier, more stable desk presence, the Q5 Pro is the right choice. Both keyboards deliver excellent build quality and wireless performance, so your decision hinges on layout priorities.

Keychron Q3 Pro

  • +Significantly lighter weight at 2300g, making it more portable.
  • +Special Edition offers four macro keys on the left side for extra shortcuts.
  • +Available in a wide range of ISO layouts including French, Spanish, Swiss, and Nordic.
  • +OSA profile spherical-angle keycaps (ABS shine-through on SE, double-shot PBT on standard).
  • +Higher portability score relative to its price tier.

  • Lacks the dedicated numpad of the Q5 Pro, which is required for heavy data entry.
  • The four left macro keys on the SE are not hot-swappable per the manufacturer.
  • Slightly smaller stock keycap profile (OSA) compared to the taller KSA on the Q5 Pro.

Keychron Q5 Pro

  • +96% layout includes a full numpad, ideal for financial or data-intensive work.
  • +Uses KSA double-shot PBT keycaps, which the manufacturer says are oil-resistant and durable.
  • +Heavier and more massive build at 2310g provides extra desk stability when typing.
  • +The Special Edition color (Purple) is noted by customer reviews as visually impressive.

  • Heavier and larger footprint makes it less suited for frequent travel.
  • Lacks the dedicated macro keys found on the Q3 Pro Special Edition.
  • Lower portability score relative to its price tier compared to the Q3 Pro.
  • Stock double-shot PBT keycaps are not shine-through, limiting RGB visibility.

Which Keyboard Is Better for Your Needs?

For travel and gaming, the Q3 Pro's TKL layout and dedicated macro keys give it an edge. For office work that requires a numpad, the Q5 Pro is the clear choice. In programming and modding, both keyboards offer identical customizability and the same core typing technology, making it a tie. Content creators may prefer the Q3 Pro Special Edition for its extra left-side macro keys, though both are capable with their programmable knob.

GamingKeychron Q3 Pro
  • The Q3 Pro has a more compact TKL layout that frees up mouse space on the desk.
  • The Q3 Pro SE includes four extra macro keys on the left for customizable shortcuts.
  • Both have a 1000 Hz polling rate on wired and 90 Hz on wireless, making latency competitive.
  • The lighter weight of the Q3 Pro (2300g) makes it easier to take to LAN events.
OfficeKeychron Q5 Pro
  • The Q5 Pro's 96% layout includes a full numpad for quick data entry in spreadsheets.
  • Both offer Bluetooth 5.1 wireless for connecting to multiple devices like a laptop, phone, and tablet.
  • The Q5 Pro uses KSA double-shot PBT keycaps that the manufacturer describes as oil-resistant and durable.
ProgrammingTie
  • Both support QMK and VIA software for full key remapping and macro creation.
  • Both include a programmable aluminum rotary knob for actions like zooming or switching desktop spaces.
  • Both use a double-gasket design with a flexible PC plate for a comfortable typing feel.
  • Both have a 1000 Hz wired polling rate, suitable for fast typing.
TravelKeychron Q3 Pro
  • The Q3 Pro is significantly lighter at 2300g compared to the Q5 Pro's 2310g, and the vendor says the Q5 is heavier than a gaming laptop.
  • The Q3 Pro's TKL layout is 415 mm long but narrower at 31mm deep vs the Q5's 408mm length and 23mm depth, offering a different footprint.
  • The 4000 mAh battery in both provides long wireless run times, rated up to 300 hours with backlight off.
ModdingTie
  • Both are hot-swappable and accept 3-pin and 5-pin MX switches for easy switch changes.
  • Both feature screw-in PCB stabilizers that can be customized.
  • Both have a PC plate and gasket mount, making them suitable for foam mods and plate swaps.
  • Both are available as barebone DIY kits without keycaps or switches.
Content CreationKeychron Q3 Pro
  • The Q3 Pro SE has four dedicated macro keys on the left side for video or audio editing shortcuts.
  • The programmable knob can be used for tasks like brush size adjustment or timeline scrubbing.
  • South-facing RGB on both allows for shine-through keycaps, which the Q3 Pro SE includes for low-light studios.

Frequently Asked Questions (FAQ)


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