Compare Lofree Hyzen67 vs PromoType Key Boy Advance 50 KBA50 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Lofree Hyzen67 and PromoType Key Boy Advance 50 KBA50 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
	74	67	Select a keyboard to compare
Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Available in a 60% layout Offers Normal ergonomics Comes with a knob Compatible with both Mac and Windows Utilizes Hall effect sensors Features N-key rollover Enables rapid trigger functionality Has built-in sound dampening Uses a Gasket Mount mounting style Runs at a 8000 Hz polling rate Equipped with a 10000 mAh battery Made with a Aluminum case Features PC keycaps Offers Yes, Rgb RGB lighting	Available in a 50% layout Offers Split Spacebar ergonomics Supports VIAL configuration Uses a Top Mount mounting style Equipped with a 1000 mAh battery Weighs about 1400 g Sized at 33 x 251 x 119 mm Made with a Aluminum, Polycarbonate case Offers No RGB lighting
Score	Scores Performance: 96.3 Build Quality: 65.6 Productivity: 80.3 Customizability: 68.1 Portability: 94.2	Scores Performance: 52.1 Build Quality: 69.7 Productivity: 58.5 Customizability: 69.3 Portability: 85.7
Name	Name Lofree Hyzen67	Name PromoType Key Boy Advance 50 KBA50
Release year	Release year 2026	Release year 2026
Switch Options	Switch Options -	Switch Options -
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 60%	Layout Size 50%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Split Spacebar
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 8000 Hz	Polling Rate -
Battery capacity	Battery capacity 10000 mAh	Battery capacity 1000 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 Top Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb	Backlight
Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum	Case Material Aluminum, Polycarbonate
Keycaps Material	Keycaps Material PC	Keycaps Material -
Dimensions	Dimensions -	Dimensions 33 x 251 x 119 mm
Weight	Weight -	Weight 1400g