Keychron J1 vs K10 Ultra Specs

Compare Keychron J1 vs K10 Ultra Differences Side by Side

Explore the comprehensive side-by-side comparison of the Keychron J1 and Keychron K10 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	2.8 stars (8 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2025 Has Linear, Tactile, Clicky switch options Features a low-profile design Available in a 75% layout Built with the ANSI layout standard Runs at a 1000 Hz polling rate Equipped with a 2000 mAh battery Weighs about 661 g Sized at 23 x 327 x 144 mm Made with a ABS case Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face RGB lighting	Released in 2026 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 Uses a Plate Mount mounting style Runs at a 8000 Hz polling rate Equipped with a 4000 mAh battery Weighs about 1495 g Made with a Aluminum, Plastic, ABS case Offers Yes, Rgb, White, South-face, Rgb South-face, White South-face RGB lighting
Score	Scores Performance: 81.7 Build Quality: 71.3 Productivity: 89.1 Customizability: 86.6 Portability: 79.8	Scores Performance: 90.2 Build Quality: 82.4 Productivity: 94.1 Customizability: 92.3 Portability: 56
Name	Name Keychron J1	Name Keychron K10 Ultra
Release year	Release year 2025	Release year 2026
Switch Options	Switch Options Linear, Tactile, Clicky	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 100%
Layout Standard	Layout Standard ANSI	Layout Standard ISO, JIS, 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 1000 Hz	Polling Rate 8000 Hz
Battery capacity	Battery capacity 2000 mAh	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 -	Mount Style Plate Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, White, North-face	Backlight Rgb, White, South-face, White South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS	Case Material Aluminum, Plastic, ABS
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions 23 x 327 x 144 mm	Dimensions -
Weight	Weight 661g	Weight 1495g

-30% off

Keychron K10 Ultra 8K Wireless Custom Mechanical Keyboard (ISO Layout)

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2.8 stars (8 reviews)

0.0 stars (0 reviews)

Released in 2025
Has Linear, Tactile, Clicky switch options
Features a low-profile design
Available in a 75% layout
Built with the ANSI layout standard
Runs at a 1000 Hz polling rate
Equipped with a 2000 mAh battery
Weighs about 661 g
Sized at 23 x 327 x 144 mm
Made with a ABS case
Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face RGB lighting

Released in 2026
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
Uses a Plate Mount mounting style
Runs at a 8000 Hz polling rate
Equipped with a 4000 mAh battery
Weighs about 1495 g
Made with a Aluminum, Plastic, ABS case
Offers Yes, Rgb, White, South-face, Rgb South-face, White South-face RGB lighting

Scores

Performance: 81.7
Build Quality: 71.3
Productivity: 89.1
Customizability: 86.6
Portability: 79.8

Scores

Performance: 90.2
Build Quality: 82.4
Productivity: 94.1
Customizability: 92.3
Portability: 56

Name

Keychron J1

Name

Keychron K10 Ultra

Release year

2025

Release year

2026

Switch Options

Linear, Tactile, Clicky

Switch Options

Tactile, Linear, Clicky

Profile

Low Profile

Profile

Normal Profile

Hot Swappable

Layout Size

75%

Layout Size

100%

Layout Standard

ANSI

Layout Standard

ISO, JIS, 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

Bluetooth, 2.4 GHz, Wired, Wireless

Polling Rate

1000 Hz

Polling Rate

8000 Hz

Battery capacity

2000 mAh

Battery capacity

4000 mAh

Hall Effect Support

QMK Support

VIA Support

VIAL Support

N-Key Rollover

Rapid Trigger

Mount Style

Plate Mount

Screw in Stabilizers

Sound Dampening

Backlight

Rgb, White, North-face

Backlight

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

Case Colors

Case Material

ABS

Case Material

Aluminum, Plastic, ABS

Keycaps Material

PBT

Keycaps Material

PBT

Dimensions

23 x 327 x 144 mm

Dimensions

Weight

661g

Weight

1495g

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Model
	82	-30% off 91	Select a keyboard to compare
Rating	2.8 stars (8 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2025 Has Linear, Tactile, Clicky switch options Features a low-profile design Available in a 75% layout Built with the ANSI layout standard Runs at a 1000 Hz polling rate Equipped with a 2000 mAh battery Weighs about 661 g Sized at 23 x 327 x 144 mm Made with a ABS case Offers Yes, Rgb, White, North-face, Rgb North-face, White North-face RGB lighting	Released in 2026 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 Uses a Plate Mount mounting style Runs at a 8000 Hz polling rate Equipped with a 4000 mAh battery Weighs about 1495 g Made with a Aluminum, Plastic, ABS case Offers Yes, Rgb, White, South-face, Rgb South-face, White South-face RGB lighting
Score	Scores Performance: 81.7 Build Quality: 71.3 Productivity: 89.1 Customizability: 86.6 Portability: 79.8	Scores Performance: 90.2 Build Quality: 82.4 Productivity: 94.1 Customizability: 92.3 Portability: 56
Name	Name Keychron J1	Name Keychron K10 Ultra
Release year	Release year 2025	Release year 2026
Switch Options	Switch Options Linear, Tactile, Clicky	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 100%
Layout Standard	Layout Standard ANSI	Layout Standard ISO, JIS, 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 1000 Hz	Polling Rate 8000 Hz
Battery capacity	Battery capacity 2000 mAh	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 -	Mount Style Plate Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, White, North-face	Backlight Rgb, White, South-face, White South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS	Case Material Aluminum, Plastic, ABS
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions 23 x 327 x 144 mm	Dimensions -
Weight	Weight 661g	Weight 1495g