Keychron V1 Max vs Yunzii B75 Pro Max Specs

Compare Keychron V1 Max vs Yunzii B75 Pro Max Differences Side by Side

Explore the comprehensive side-by-side comparison of the Keychron V1 Max and Yunzii B75 Pro Max 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	4.1 stars (17 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2023 Has Linear, Tactile, Clicky switch options Built with the ISO-DE, ISO-UK, ISO-Nordic, ISO-SW, ISO-ES, ISO-FR, ISO-IT, ISO-PT, ISO, ANSI layout standard Includes a No display Compatible with both Mac and Windows Provides dedicated media keys Includes screw-in stabilizers Has built-in sound dampening Runs at a 1000 Hz polling rate Equipped with a 4000 mAh battery Weighs about 770 g Sized at 22 x 149 x 329 mm Made with a ABS, Plastic case Features PBT, ABS keycaps	Released in 2025 Has Linear switch options Built with the ANSI layout standard Includes a Yes, TFT display Equipped with a 8000 mAh battery Weighs about 993 g Sized at 42 x 334 x 144 mm Features PBT keycaps
Score	Scores Performance: 83.4 Build Quality: 86.3 Productivity: 97.4 Customizability: 99.5 Portability: 79	Scores Performance: 83.6 Build Quality: 80.2 Productivity: 73.6 Customizability: 89.4 Portability: 90.3
Name	Name Keychron V1 Max	Name Yunzii B75 Pro Max
Release year	Release year 2023	Release year 2025
Switch Options	Switch Options Linear, Tactile, Clicky	Switch Options Linear
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 75%	Layout Size 75%
Layout Standard	Layout Standard ISO-DE, ISO-UK, ISO-Nordic, ISO-SW, ISO-ES, ISO-FR, ISO-IT, ISO-PT, ISO, ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support TFT
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 -
Battery capacity	Battery capacity 4000 mAh	Battery capacity 8000 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 Gasket Mount	Mount Style Gasket Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, South-face	Backlight Rgb, South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS, Plastic	Case Material -
Keycaps Material	Keycaps Material PBT, ABS	Keycaps Material PBT
Dimensions	Dimensions 22 x 149 x 329 mm	Dimensions 42 x 334 x 144 mm
Weight	Weight 770g	Weight 993g

-11% off

Keychron V1 Max QMK Kabellose Benutzerdefinierte Mechanische Tastatur ISO Layout Kollektion

YUNZII B75 PRO MAX QMK/VIA Knob TFT Screen Wireless Mechanical Keyboard

Select a keyboard to compare

4.1 stars (17 reviews)

0.0 stars (0 reviews)

Released in 2023
Has Linear, Tactile, Clicky switch options
Built with the ISO-DE, ISO-UK, ISO-Nordic, ISO-SW, ISO-ES, ISO-FR, ISO-IT, ISO-PT, ISO, ANSI layout standard
Includes a No display
Compatible with both Mac and Windows
Provides dedicated media keys
Includes screw-in stabilizers
Has built-in sound dampening
Runs at a 1000 Hz polling rate
Equipped with a 4000 mAh battery
Weighs about 770 g
Sized at 22 x 149 x 329 mm
Made with a ABS, Plastic case
Features PBT, ABS keycaps

Released in 2025
Has Linear switch options
Built with the ANSI layout standard
Includes a Yes, TFT display
Equipped with a 8000 mAh battery
Weighs about 993 g
Sized at 42 x 334 x 144 mm
Features PBT keycaps

Scores

Performance: 83.4
Build Quality: 86.3
Productivity: 97.4
Customizability: 99.5
Portability: 79

Scores

Performance: 83.6
Build Quality: 80.2
Productivity: 73.6
Customizability: 89.4
Portability: 90.3

Name

Keychron V1 Max

Name

Yunzii B75 Pro Max

Release year

2023

Release year

2025

Switch Options

Linear, Tactile, Clicky

Switch Options

Linear

Profile

Normal Profile

Profile

Normal Profile

Hot Swappable

Layout Size

75%

Layout Size

75%

Layout Standard

ISO-DE, ISO-UK, ISO-Nordic, ISO-SW, ISO-ES, ISO-FR, ISO-IT, ISO-PT, ISO, ANSI

Layout Standard

ANSI

Layout Ergonomics

Normal

Layout Ergonomics

Normal

Knob Support

Display Support

TFT

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

Battery capacity

4000 mAh

Battery capacity

8000 mAh

Hall Effect Support

QMK Support

VIA Support

VIAL Support

N-Key Rollover

Rapid Trigger

Mount Style

Gasket Mount

Mount Style

Gasket Mount

Screw in Stabilizers

Sound Dampening

Backlight

Rgb, South-face

Backlight

Rgb, South-face

Case Colors

Case Material

ABS, Plastic

Case Material

Keycaps Material

PBT, ABS

Keycaps Material

PBT

Dimensions

22 x 149 x 329 mm

Dimensions

42 x 334 x 144 mm

Weight

770g

Weight

993g

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Model
	-11% off 98	85	Select a keyboard to compare
Rating	4.1 stars (17 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2023 Has Linear, Tactile, Clicky switch options Built with the ISO-DE, ISO-UK, ISO-Nordic, ISO-SW, ISO-ES, ISO-FR, ISO-IT, ISO-PT, ISO, ANSI layout standard Includes a No display Compatible with both Mac and Windows Provides dedicated media keys Includes screw-in stabilizers Has built-in sound dampening Runs at a 1000 Hz polling rate Equipped with a 4000 mAh battery Weighs about 770 g Sized at 22 x 149 x 329 mm Made with a ABS, Plastic case Features PBT, ABS keycaps	Released in 2025 Has Linear switch options Built with the ANSI layout standard Includes a Yes, TFT display Equipped with a 8000 mAh battery Weighs about 993 g Sized at 42 x 334 x 144 mm Features PBT keycaps
Score	Scores Performance: 83.4 Build Quality: 86.3 Productivity: 97.4 Customizability: 99.5 Portability: 79	Scores Performance: 83.6 Build Quality: 80.2 Productivity: 73.6 Customizability: 89.4 Portability: 90.3
Name	Name Keychron V1 Max	Name Yunzii B75 Pro Max
Release year	Release year 2023	Release year 2025
Switch Options	Switch Options Linear, Tactile, Clicky	Switch Options Linear
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 75%	Layout Size 75%
Layout Standard	Layout Standard ISO-DE, ISO-UK, ISO-Nordic, ISO-SW, ISO-ES, ISO-FR, ISO-IT, ISO-PT, ISO, ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support TFT
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 -
Battery capacity	Battery capacity 4000 mAh	Battery capacity 8000 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 Gasket Mount	Mount Style Gasket Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, South-face	Backlight Rgb, South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS, Plastic	Case Material -
Keycaps Material	Keycaps Material PBT, ABS	Keycaps Material PBT
Dimensions	Dimensions 22 x 149 x 329 mm	Dimensions 42 x 334 x 144 mm
Weight	Weight 770g	Weight 993g