Epomaker TH33 vs Leobog K21 NumPad Specs

Compare Epomaker TH33 vs Leobog K21 NumPad Differences Side by Side

Explore the comprehensive side-by-side comparison of the Epomaker TH33 and Leobog K21 NumPad 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	5.0 stars (4 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2025 Comes with a knob Supports VIA configuration Uses a Gasket Mount mounting style Runs at a 1000 Hz polling rate Equipped with a 2000 mAh battery Weighs about 380 g Sized at 45 x 151 x 141 mm Made with a ABS case Features PBT keycaps Offers Yes, Rgb, South-face, Rgb South-face RGB lighting	Released in 2023 Uses a PCB Mount mounting style Equipped with a 600 mAh battery Weighs about 200 g Sized at 37 x 82 x 120 mm Made with a Plastic case Offers Yes, Rgb, White RGB lighting
Score	Scores Performance: 78.1 Build Quality: 76.7 Productivity: 87.4 Customizability: 82.7 Portability: 90	Scores Performance: 73 Build Quality: 62.3 Productivity: 79.7 Customizability: 70.9 Portability: 88.9
Name	Name Epomaker TH33	Name Leobog K21 NumPad
Release year	Release year 2025	Release year 2023
Switch Options	Switch Options Linear	Switch Options Linear
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size Numpad	Layout Size Numpad
Layout Standard	Layout Standard ANSI	Layout Standard 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 -
Battery capacity	Battery capacity 2000 mAh	Battery capacity 600 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 PCB Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, South-face	Backlight Rgb, White
Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS	Case Material Plastic
Keycaps Material	Keycaps Material PBT	Keycaps Material -
Dimensions	Dimensions 45 x 151 x 141 mm	Dimensions 37 x 82 x 120 mm
Weight	Weight 380g	Weight 200g

LEOBOG K21 Pudding Keycaps Wireless Number Pad

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5.0 stars (4 reviews)

0.0 stars (0 reviews)

Released in 2025
Comes with a knob
Supports VIA configuration
Uses a Gasket Mount mounting style
Runs at a 1000 Hz polling rate
Equipped with a 2000 mAh battery
Weighs about 380 g
Sized at 45 x 151 x 141 mm
Made with a ABS case
Features PBT keycaps
Offers Yes, Rgb, South-face, Rgb South-face RGB lighting

Released in 2023
Uses a PCB Mount mounting style
Equipped with a 600 mAh battery
Weighs about 200 g
Sized at 37 x 82 x 120 mm
Made with a Plastic case
Offers Yes, Rgb, White RGB lighting

Scores

Performance: 78.1
Build Quality: 76.7
Productivity: 87.4
Customizability: 82.7
Portability: 90

Scores

Performance: 73
Build Quality: 62.3
Productivity: 79.7
Customizability: 70.9
Portability: 88.9

Name

Epomaker TH33

Name

Leobog K21 NumPad

Release year

2025

Release year

2023

Switch Options

Linear

Switch Options

Linear

Profile

Normal Profile

Profile

Normal Profile

Hot Swappable

Layout Size

Numpad

Layout Size

Numpad

Layout Standard

ANSI

Layout Standard

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

Battery capacity

2000 mAh

Battery capacity

600 mAh

Hall Effect Support

QMK Support

VIA Support

VIAL Support

N-Key Rollover

Rapid Trigger

Mount Style

Gasket Mount

Mount Style

PCB Mount

Screw in Stabilizers

Sound Dampening

Backlight

Rgb, South-face

Backlight

Rgb, White

Case Colors

Case Material

ABS

Case Material

Plastic

Keycaps Material

PBT

Keycaps Material

Dimensions

45 x 151 x 141 mm

Dimensions

37 x 82 x 120 mm

Weight

380g

Weight

200g

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