AULA F75 Max vs GravaStar Mercury K1 vs Keychron V3 Specs

Compare AULA F75 Max vs GravaStar Mercury K1 vs Keychron V3 Differences Side by Side

Explore the comprehensive side-by-side comparison of the AULA F75 Max and GravaStar Mercury K1 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	4.8 stars (46 reviews)	0.0 stars (0 reviews)	2.4 stars (16 reviews)
Purchase Options
Main differences	Includes a Yes, TFT display Equipped with a 4000 mAh battery Weighs about 960 g Sized at 44 x 328 x 143 mm Made with a ABS case Features PBT keycaps Offers Yes, Rgb, South-face, Rgb South-face RGB lighting	Equipped with a 8000 mAh battery Weighs about 1080 g Sized at 46 x 343 x 156 mm Made with a Aluminum case Offers Yes, Rgb RGB lighting	Released in 2022 Has Linear, Tactile, Clicky switch options Available in a 80% layout Built with the ISO, JIS, ANSI, ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW layout standard Provides dedicated media keys Supports QMK firmware Supports VIA configuration Uses a Tray Mount mounting style Supports Wired, Wired only, connectivity Weighs about 1360 g Sized at 19 x 141 x 367 mm Made with a Plastic, ABS case Features ABS, PBT keycaps Offers Yes, Rgb, South-face, Rgb South-face, White, White South-face RGB lighting
Score	Scores Performance: 78.7 Build Quality: 76 Productivity: 91.3 Customizability: 78.7 Portability: 80.1	Scores Performance: 65.6 Build Quality: 67.6 Productivity: 66.7 Customizability: 64.2 Portability: 92.3	Scores Performance: 91 Build Quality: 88.6 Productivity: 97.7 Customizability: 99.7 Portability: 57.6
Name	Name AULA F75 Max	Name GravaStar Mercury K1	Name Keychron V3
Release year	Release year 2024	Release year 2024	Release year 2022
Switch Options	Switch Options Linear	Switch Options Linear	Switch Options Linear, Tactile, Clicky
Profile	Profile Normal Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 75%	Layout Size 75%	Layout Size 80%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI	Layout Standard ISO, JIS, ANSI, ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support	Knob Support
Display Support	Display Support TFT	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough	USB passthrough
Connection	Connection Bluetooth, 2.4 GHz, Wired, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless	Connection Wired, Wired only,
Polling Rate	Polling Rate 1000 Hz	Polling Rate -	Polling Rate 1000 Hz;8000 Hz
Battery capacity	Battery capacity 4000 mAh	Battery capacity 8000 mAh	Battery capacity -
Hall Effect Support	Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Gasket Mount	Mount Style Gasket Mount	Mount Style Tray Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, South-face	Backlight Rgb	Backlight Rgb, South-face, White, White South-face
Case Colors	Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS	Case Material Aluminum	Case Material Plastic, ABS
Keycaps Material	Keycaps Material PBT	Keycaps Material -	Keycaps Material ABS, PBT
Dimensions	Dimensions 44 x 328 x 143 mm	Dimensions 46 x 343 x 156 mm	Dimensions 19 x 141 x 367 mm
Weight	Weight 960g	Weight 1080g	Weight 1360g

GravaStar Mercury K1 Wireless Mechanical Keyboard

Keychron V3 QMK Custom Mechanical Keyboard ISO Layout Collection

4.8 stars (46 reviews)

0.0 stars (0 reviews)

2.4 stars (16 reviews)

Includes a Yes, TFT display
Equipped with a 4000 mAh battery
Weighs about 960 g
Sized at 44 x 328 x 143 mm
Made with a ABS case
Features PBT keycaps
Offers Yes, Rgb, South-face, Rgb South-face RGB lighting

Equipped with a 8000 mAh battery
Weighs about 1080 g
Sized at 46 x 343 x 156 mm
Made with a Aluminum case
Offers Yes, Rgb RGB lighting

Released in 2022
Has Linear, Tactile, Clicky switch options
Available in a 80% layout
Built with the ISO, JIS, ANSI, ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW layout standard
Provides dedicated media keys
Supports QMK firmware
Supports VIA configuration
Uses a Tray Mount mounting style
Supports Wired, Wired only, connectivity
Weighs about 1360 g
Sized at 19 x 141 x 367 mm
Made with a Plastic, ABS case
Features ABS, PBT keycaps
Offers Yes, Rgb, South-face, Rgb South-face, White, White South-face RGB lighting

Scores

Performance: 78.7
Build Quality: 76
Productivity: 91.3
Customizability: 78.7
Portability: 80.1

Scores

Performance: 65.6
Build Quality: 67.6
Productivity: 66.7
Customizability: 64.2
Portability: 92.3

Scores

Performance: 91
Build Quality: 88.6
Productivity: 97.7
Customizability: 99.7
Portability: 57.6

Name

AULA F75 Max

Name

GravaStar Mercury K1

Name

Keychron V3

Release year

2024

Release year

2024

Release year

2022

Switch Options

Linear

Switch Options

Linear

Switch Options

Linear, Tactile, Clicky

Profile

Normal Profile

Profile

Normal Profile

Profile

Normal Profile

Hot Swappable

Layout Size

75%

Layout Size

75%

Layout Size

80%

Layout Standard

ANSI

Layout Standard

ANSI

Layout Standard

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

Layout Ergonomics

Normal

Layout Ergonomics

Normal

Layout Ergonomics

Normal

Knob Support

Display Support

TFT

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

Connection

Wired, Wired only,

Polling Rate

1000 Hz

Polling Rate

1000 Hz;8000 Hz

Battery capacity

4000 mAh

Battery capacity

8000 mAh

Battery capacity

Hall Effect Support

QMK Support

VIA Support

VIAL Support

N-Key Rollover

Rapid Trigger

Mount Style

Gasket Mount

Mount Style

Gasket Mount

Mount Style

Tray Mount

Screw in Stabilizers

Sound Dampening

Backlight

Rgb, South-face

Backlight

Rgb

Backlight

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

Case Colors

Case Material

ABS

Case Material

Aluminum

Case Material

Plastic, ABS

Keycaps Material

PBT

Keycaps Material

ABS, PBT

Dimensions

44 x 328 x 143 mm

Dimensions

46 x 343 x 156 mm

Dimensions

19 x 141 x 367 mm

Weight

960g

Weight

1080g

Weight

1360g

Discover similar products

You might also like similar products in that price range:

$69

Monka K75

75%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

Gasket Mount

$129

Epomaker HE75 V2 TMR

75%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

HE,

Rapid trigger,

Gasket Mount

$49

AULA F87

80%,

Hotswap,

Wireless,

Wired,

Gasket Mount

$89

Epomaker HE75 V2

75%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

HE,

Rapid trigger,

Gasket Mount

$119

Keychron K2 Ultra

75%,

Hotswap,

Wireless,

Wired,

RGB/ White LEDs,

Knob,

VIA,

QMK,

Alu case,

Gasket Mount

-10% off

$69$62

Epomaker HE80

80%,

Hotswap,

Wired,

RGB,

HE,

Rapid trigger,

Gasket Mount

$79

Gamakay TK75 SOCD SnapTap Silent Mechanical Gaming Keyboard (Upgrade from TK75V2)

Gamakay TK75 V2

75%,

Hotswap,

Wireless,

Screen,

RGB,

Knob,

Gasket Mount

$139

Cidoo V75 Pro

75%,

Hotswap,

Wireless,

Wired,

RGB,

Knob,

VIA,

Alu case,

Gasket Mount

-14% off

$59$51

MCHOSE Mix 87 Hall Effect Magnetic Switch Gaming Keyboard

MCHOSE Mix 87 HE

80%,

Hotswap,

Wired,

RGB,

Knob,

HE,

Rapid trigger

$89

Cidoo ABM084

75%,

Hotswap,

Wireless,

Wired,

RGB,

Knob