Keychron K3 HE vs V3 Ultra Specs

Compare Keychron K3 HE vs V3 Ultra Differences Side by Side

Explore the comprehensive side-by-side comparison of the Keychron K3 HE and Keychron V3 Ultra 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
Rating	0.0 stars (0 reviews)	5.0 stars (1 reviews)
Purchase Options
Main differences	Has Linear, Tactile, Clicky, Magnetic switch options Features a low-profile design Available in a 75% layout Built with the ANSI layout standard Utilizes Hall effect sensors Uses a Tray Mount mounting style Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Offers Yes, North-face RGB lighting	Has Tactile, Linear, Clicky switch options Available in a 80% layout Built with the ISO-ES, ISO-FR, ISO-DE, ISO-UK, ISO-CH, JIS, ISO, ANSI layout standard Comes with a knob Provides dedicated media keys Connects via USB-C Features N-key rollover Includes screw-in stabilizers Has built-in sound dampening Uses a Gasket Mount mounting style Supports Wired, Wired only, Bluetooth, 2.4 GHz, Wireless connectivity Runs at a 8000 Hz polling rate Equipped with a 4000 mAh battery Weighs about 960 g Sized at 33 x 368 x 149 mm Made with a Plastic, ABS case Offers Yes, Rgb, White, South-face, Rgb South-face, White South-face RGB lighting
Score	Scores Performance: 70.5 Build Quality: 71.9 Productivity: 68.1 Customizability: 83.9 Portability: 77.4	Scores Performance: 91.2 Build Quality: 81.9 Productivity: 97.5 Customizability: 95.1 Portability: 75.8
Name	Name Keychron K3 HE	Name Keychron V3 Ultra
Release year	Release year 2026	Release year 2026
Switch Options	Switch Options Linear, Tactile, Clicky, Magnetic	Switch Options Tactile, Linear, Clicky
Profile	Profile Low Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 75%	Layout Size 80%
Layout Standard	Layout Standard ANSI	Layout Standard ISO-ES, ISO-FR, ISO-DE, ISO-UK, ISO-CH, JIS, ISO, 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 Wired, Wired only, Bluetooth, 2.4 GHz, Wireless
Polling Rate	Polling Rate -	Polling Rate 8000 Hz
Battery capacity	Battery capacity -	Battery capacity 4000 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 Tray Mount	Mount Style Gasket Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight North-face	Backlight Rgb, White, South-face, White South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material -	Case Material Plastic, ABS
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions -	Dimensions 33 x 368 x 149 mm
Weight	Weight -	Weight 960g

Keychron K3 HE Wireless Magnetic Switch Custom Keyboard

Keychron V3 Ultra 8K Wireless Custom Mechanical Keyboard ISO Layout Collection

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0.0 stars (0 reviews)

5.0 stars (1 reviews)

Has Linear, Tactile, Clicky, Magnetic switch options
Features a low-profile design
Available in a 75% layout
Built with the ANSI layout standard
Utilizes Hall effect sensors
Uses a Tray Mount mounting style
Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
Offers Yes, North-face RGB lighting

Has Tactile, Linear, Clicky switch options
Available in a 80% layout
Built with the ISO-ES, ISO-FR, ISO-DE, ISO-UK, ISO-CH, JIS, ISO, ANSI layout standard
Comes with a knob
Provides dedicated media keys
Connects via USB-C
Features N-key rollover
Includes screw-in stabilizers
Has built-in sound dampening
Uses a Gasket Mount mounting style
Supports Wired, Wired only, Bluetooth, 2.4 GHz, Wireless connectivity
Runs at a 8000 Hz polling rate
Equipped with a 4000 mAh battery
Weighs about 960 g
Sized at 33 x 368 x 149 mm
Made with a Plastic, ABS case
Offers Yes, Rgb, White, South-face, Rgb South-face, White South-face RGB lighting

Scores

Performance: 70.5
Build Quality: 71.9
Productivity: 68.1
Customizability: 83.9
Portability: 77.4

Scores

Performance: 91.2
Build Quality: 81.9
Productivity: 97.5
Customizability: 95.1
Portability: 75.8

Name

Keychron K3 HE

Name

Keychron V3 Ultra

Release year

2026

Release year

2026

Switch Options

Linear, Tactile, Clicky, Magnetic

Switch Options

Tactile, Linear, Clicky

Profile

Low Profile

Profile

Normal Profile

Hot Swappable

Layout Size

75%

Layout Size

80%

Layout Standard

ANSI

Layout Standard

ISO-ES, ISO-FR, ISO-DE, ISO-UK, ISO-CH, JIS, ISO, ANSI

Layout Ergonomics

Normal

Layout Ergonomics

Normal

Knob Support

Display Support

Mac/Win Support

Multi-Media Keys

USB-C

USB passthrough

Connection

Bluetooth, 2.4 GHz, Wired, Wireless

Connection

Wired, Wired only, Bluetooth, 2.4 GHz, Wireless

Polling Rate

8000 Hz

Battery capacity

4000 mAh

Hall Effect Support

QMK Support

VIA Support

VIAL Support

N-Key Rollover

Rapid Trigger

Mount Style

Tray Mount

Mount Style

Gasket Mount

Screw in Stabilizers

Sound Dampening

Backlight

North-face

Backlight

Rgb, White, South-face, White South-face

Case Colors

Case Material

Plastic, ABS

Keycaps Material

PBT

Keycaps Material

PBT

Dimensions

33 x 368 x 149 mm

Weight

960g

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