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Compare Keychron Q3 HE vs Q5 HE TMR Differences Side by Side

This comparison is for buyers deciding between two Hall Effect keyboards from Keychron that serve different priorities. The Q3 HE offers a more compact 80% TKL layout with both Bluetooth and 2.4 GHz wireless, while the Q5 HE TMR provides a 96% layout with a full number pad and a higher 8000 Hz polling rate but is wired only. The decision is hard because both use magnetic switches with rapid trigger and adjustable actuation, but they target different workflow and gaming needs. If you need wireless freedom and an extra knob for media, the Q3 HE is your match. If you want every key on deck and the fastest possible polling in a wired rig, the Q5 HE TMR delivers.

97
Keychron Q3 HE QMK Wireless Custom Keyboard ISO Layout Collection
77
Keychron Q5 HE TMR 8K Aluminum 96% Keyboard

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5.0 (18)
0.0 (0)
  • Released in 2024
  • Has Linear, Tactile, Clicky, Magnetic switch options
  • Available in a 80% layout
  • Built with the ISO-DE, ISO-UK, ISO-Nordic, ISO-SW, ISO, ANSI layout standard
  • Provides dedicated media keys
  • Supports QMK firmware
  • Supports VIA configuration
  • Uses a Gasket Mount mounting style
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless, Wired only connectivity
  • Runs at a 1000 Hz polling rate
  • Equipped with a 4000 mAh battery
  • Weighs about 1775 g
  • Sized at 23 x 137 x 365 mm
  • Made with a Aluminum, Metal case
  • Offers Yes, Rgb, South-face, Rgb South-face, White RGB lighting
  • Released in 2026
  • Has Linear, Magnetic switch options
  • Available in a 96% layout
  • Built with the ANSI layout standard
  • Uses a Plate Mount mounting style
  • Supports Wired, Wired only connectivity
  • Runs at a 8000 Hz polling rate
  • Made with a Aluminum case
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
Scores
  • Performance: 99.9
  • Build Quality: 87.9
  • Productivity: 96.7
  • Customizability: 99.2
  • Portability: 77.6
Scores
  • Performance: 98.2
  • Build Quality: 66.4
  • Productivity: 90.1
  • Customizability: 72.6
  • Portability: 45.6
Name
Keychron Q3 HE
Name
Keychron Q5 HE TMR
Release year
2024
Release year
2026
Switch Options
Linear, Tactile, Clicky, Magnetic
Switch Options
Linear, Magnetic
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
80%
Layout Size
96%
Layout Standard
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW, ISO, 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, 2.4 GHz, Wired, Wireless, Wired only
Connection
Wired, Wired only
Polling Rate
1000 Hz;8000 Hz
Polling Rate
8000 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
Plate Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face, White
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Material
Aluminum, Metal
Case Material
Aluminum
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
23 x 137 x 365 mm
Dimensions
-
Weight
1775g
Weight
-
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Pros and Trade-offs

Your primary decision hinges on whether you need wireless freedom or a full key set with the fastest wired polling. Choose the Keychron Q3 HE if you value Bluetooth and 2.4 GHz connectivity for travel, office work, or a clutter-free desk, and you prefer a more compact TKL form factor. Choose the Keychron Q5 HE TMR if you must have a number pad for programming or finance tasks, and you want the highest possible 8000 Hz polling rate for wired esports gaming.

Keychron Q3 HE

  • +Wireless connectivity with both Bluetooth 5.2 and 2.4 GHz, plus a 4000 mAh battery for long use.
  • +Double-gasket mount design with silicone pads for a flexible feel and improved sound.
  • +Supports QMK and VIA firmware for full key remapping and macro creation.
  • +Available in multiple layout standards including ISO and ANSI for regional compatibility.
  • +Includes screw-in PCB stabilizers for stable and smooth big key presses.
  • −Lower peak polling rate of 1000 Hz in wired mode compared to the Q5 HE TMR's 8000 Hz.
  • −Only compatible with Gateron double-rail magnetic switches, limiting switch choice.

Keychron Q5 HE TMR

  • +Full 96% layout with 101 keys, including a dedicated number pad for data-heavy tasks.
  • +8000 Hz wired polling rate for the lowest possible input lag in competitive gaming.
  • +Acoustic foam package includes EVA foam, EPDM film, and a silicone bottom pad for sound dampening.
  • +TMR PCB technology with 0.01 mm sensitivity for ultra-precise actuation adjustments.
  • +Supports Analog Mode for variable inputs like a game controller in supported games.
  • −Wired-only connectivity with no Bluetooth or 2.4 GHz option for wireless use.
  • −Only available in ANSI layout, excluding ISO regional variants like ISO-DE or ISO-UK.
  • −No reviews available yet, making it harder to gauge real-world performance and build consistency.

Which Keyboard Is Better for Your Needs?

For competitive gaming, both keyboards are tied as each excels in different areas: the Q3 HE offers wireless freedom while the Q5 HE TMR provides a higher 8000 Hz polling rate. The Q3 HE wins for office and travel due to its Bluetooth support and long battery life, while the Q5 HE TMR is better for programming thanks to its 96% layout with a number pad. Modders will prefer the Q3 HE for its double-gasket mount and QMK/VIA support, and content creators benefit equally from either board's knob and south-facing RGB.

GamingTie
  • •Both offer rapid trigger and adjustable actuation for competitive play.
  • •Q3 HE provides 2.4 GHz wireless with 1000 Hz polling for low-latency freedom.
  • •Q5 HE TMR offers 8000 Hz wired polling for the fastest response in esports.
  • •Both support dynamic keystrokes for assigning multiple actions per key.
OfficeKeychron Q3 HE
  • •Q3 HE includes Bluetooth 5.2 for connecting to multiple devices easily.
  • •4000 mAh battery supports all-day wireless use away from a desk.
  • •80% TKL layout saves desk space while retaining arrow keys.
ProgrammingKeychron Q5 HE TMR
  • •Q5 HE TMR's 96% layout includes a dedicated number pad for data entry.
  • •101 keys provide more direct access to symbols and navigation keys.
  • •Wired connection ensures no latency during long coding sessions.
TravelKeychron Q3 HE
  • •Q3 HE supports both Bluetooth and 2.4 GHz wireless for on-the-go use.
  • •Built-in 4000 mAh battery eliminates the need to stay plugged in.
  • •80% TKL form factor is more compact and lighter than a full 96% layout.
ModdingKeychron Q3 HE
  • •Q3 HE uses a double-gasket design for flexible mounting and sound tuning.
  • •Supports QMK and VIA firmware for deep customization of keymaps and macros.
  • •Available as a DIY kit or barebones option for custom builds.
  • •Hot-swappable PCB is compatible with Gateron double-rail magnetic switches.
Content CreationTie
  • •Q3 HE offers wireless connectivity for a cleaner desk and easy device switching.
  • •Q5 HE TMR includes a full number pad for faster numeric input in spreadsheets.
  • •Both have a knob for quick volume or timeline scrubbing control.
  • •Both provide south-facing RGB to avoid keycap interference when filming.

Frequently Asked Questions (FAQ)

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