Dygma Defy vs Sirius Ursa Major V2 Specs

Compare Dygma Defy vs Sirius Ursa Major V2 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Dygma Defy and Sirius Ursa Major V2 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)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2024 Has Tactile, Linear, Clicky, Silent switch options Available in a Unknown layout Offers Normal ergonomics Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Equipped with a 4740 mAh battery Weighs about 1000 g Sized at 35 x 210 x 164 mm Made with a Plastic, Aluminum case Features ABS, PBT keycaps Offers Yes, Rgb, White RGB lighting	Released in 2025 Available in a Other layout Offers Split ergonomics Comes with a knob Supports QMK firmware Supports VIA configuration Includes screw-in stabilizers Has built-in sound dampening Supports Bluetooth, Wired, Wireless connectivity Runs at a 1000 Hz polling rate Equipped with a 2400 mAh battery Weighs about 1400 g Sized at 14 x 36 x 4 mm Made with a Aluminum case Offers No RGB lighting
Score	Scores Performance: 82.6 Build Quality: 49.5 Productivity: 74.2 Customizability: 66.1 Portability: 59.3	Scores Performance: 68 Build Quality: 81.9 Productivity: 97.4 Customizability: 92.4 Portability: 90.1
Name	Name Dygma Defy	Name Sirius Ursa Major V2
Release year	Release year 2024	Release year 2025
Switch Options	Switch Options Tactile, Linear, Clicky, Silent	Switch Options -
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size Unknown	Layout Size Other
Layout Standard	Layout Standard ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Split
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, Wired, Wireless
Polling Rate	Polling Rate -	Polling Rate 1000 Hz
Battery capacity	Battery capacity 4740 mAh	Battery capacity 2400 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 -
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, White	Backlight
Case Colors	Case Colors	Case Colors
Case Material	Case Material Plastic, Aluminum	Case Material Aluminum
Keycaps Material	Keycaps Material ABS, PBT	Keycaps Material -
Dimensions	Dimensions 35 x 210 x 164 mm	Dimensions 14 x 36 x 4 mm
Weight	Weight 1000g	Weight 1400g

[In Stock] Ursa Major V2 Wireless Aluminum Ultimate Keyboard

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0.0 stars (0 reviews)

Released in 2024
Has Tactile, Linear, Clicky, Silent switch options
Available in a Unknown layout
Offers Normal ergonomics
Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
Equipped with a 4740 mAh battery
Weighs about 1000 g
Sized at 35 x 210 x 164 mm
Made with a Plastic, Aluminum case
Features ABS, PBT keycaps
Offers Yes, Rgb, White RGB lighting

Released in 2025
Available in a Other layout
Offers Split ergonomics
Comes with a knob
Supports QMK firmware
Supports VIA configuration
Includes screw-in stabilizers
Has built-in sound dampening
Supports Bluetooth, Wired, Wireless connectivity
Runs at a 1000 Hz polling rate
Equipped with a 2400 mAh battery
Weighs about 1400 g
Sized at 14 x 36 x 4 mm
Made with a Aluminum case
Offers No RGB lighting

Scores

Performance: 82.6
Build Quality: 49.5
Productivity: 74.2
Customizability: 66.1
Portability: 59.3

Scores

Performance: 68
Build Quality: 81.9
Productivity: 97.4
Customizability: 92.4
Portability: 90.1

Name

Dygma Defy

Name

Sirius Ursa Major V2

Release year

2024

Release year

2025

Switch Options

Tactile, Linear, Clicky, Silent

Switch Options

Profile

Normal Profile

Profile

Normal Profile

Hot Swappable

Layout Size

Unknown

Layout Size

Other

Layout Standard

ANSI

Layout Standard

ANSI

Layout Ergonomics

Normal

Layout Ergonomics

Split

Knob Support

Display Support

Mac/Win Support

Multi-Media Keys

USB-C

USB passthrough

Connection

Bluetooth, 2.4 GHz, Wired, Wireless

Connection

Bluetooth, Wired, Wireless

Polling Rate

1000 Hz

Battery capacity

4740 mAh

Battery capacity

2400 mAh

Hall Effect Support

QMK Support

VIA Support

VIAL Support

N-Key Rollover

Rapid Trigger

Mount Style

Screw in Stabilizers

Sound Dampening

Backlight

Rgb, White

Backlight

Case Colors

Case Material

Plastic, Aluminum

Case Material

Aluminum

Keycaps Material

ABS, PBT

Keycaps Material

Dimensions

35 x 210 x 164 mm

Dimensions

14 x 36 x 4 mm

Weight

1000g

Weight

1400g

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