Compare Keychron K10 Ultra vs K3 HE Differences Side by Side

Explore the comprehensive side-by-side comparison of the Keychron K10 Ultra and Keychron K3 HE and view their biggest differences. The detailed comparison table allows you to see all the essential features, specifications, and benefits of each keyboard at a glance. Whether you're looking for performance, value, or specific functionalities, this comparison tool helps you make an informed decision.

Model
	90	86	Select a keyboard to compare
Rating	0.0 stars (0 reviews)	3.7 stars (3 reviews)
Purchase Options
Main differences	Has Tactile, Linear, Clicky switch options Available in a 100% layout Built with the ISO, JIS, ANSI layout standard Provides dedicated media keys Includes screw-in stabilizers Has built-in sound dampening Uses a Plate Mount mounting style Runs at a 8000 Hz polling rate Equipped with a 4000 mAh battery Weighs about 1495 g Sized at 29 x 448 x 140 mm Made with a Aluminum, Plastic, ABS case Offers Yes, Rgb, White, South-face, Rgb South-face, White South-face RGB lighting	Has Magnetic, Linear, Tactile, Clicky switch options Features a low-profile design Available in a 75% layout Built with the ISO, ISO-DE, ISO-ES, ISO-FR, ANSI layout standard Utilizes Hall effect sensors Enables rapid trigger functionality Uses a Tray Mount mounting style Runs at a 1000 Hz polling rate Equipped with a 2600 mAh battery Weighs about 575 g Sized at 25 x 319 x 126 mm Made with a Aluminum, Wood, ABS case Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face RGB lighting
Score	Scores Performance: 90.1 Build Quality: 82.5 Productivity: 94.2 Customizability: 92.3 Portability: 56.4	Scores Performance: 92.4 Build Quality: 82.4 Productivity: 81.5 Customizability: 86.6 Portability: 81.7
Name	Name Keychron K10 Ultra	Name Keychron K3 HE
Release year	Release year 2026	Release year 2026
Switch Options	Switch Options Tactile, Linear, Clicky	Switch Options Magnetic, Linear, Tactile, Clicky
Profile	Profile Normal Profile	Profile Low Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 100%	Layout Size 75%
Layout Standard	Layout Standard ISO, JIS, ANSI	Layout Standard ISO, ISO-DE, ISO-ES, ISO-FR, ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough
Connection	Connection Bluetooth, 2.4 GHz, Wired, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate 8000 Hz	Polling Rate 1000 Hz
Battery capacity	Battery capacity 4000 mAh	Battery capacity 2600 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Plate Mount	Mount Style Tray Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, White, South-face, White South-face	Backlight Rgb, White, North-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum, Plastic, ABS	Case Material Aluminum, Wood, ABS
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions 29 x 448 x 140 mm	Dimensions 25 x 319 x 126 mm
Weight	Weight 1495g	Weight 575g