Compare Velocifire Virtual 87 vs Promotype Key Boy Advance 50 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Velocifire Virtual 87 and Promotype Key Boy Advance 50 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
	83		Select a keyboard to compare
Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2025 Available in a 80% layout Built with the ANSI, ISO layout standard Supports QMK firmware Supports VIA configuration Includes screw-in stabilizers Uses a Gasket Mount mounting style Supports Bluetooth, Wired, Wireless connectivity Runs at a 1000 Hz polling rate Equipped with a 5000 mAh battery Weighs about 1700 g Made with a Aluminum case Offers Yes, Rgb, South-face, Rgb South-face RGB lighting	Released in 2026 Built with the ANSI layout standard Supports Wired, Wired only connectivity Made with a Polycarbonate case Offers No RGB lighting
Score	Scores Performance: 72.2 Build Quality: 81.7 Productivity: 76.5 Customizability: 92.3 Portability: 70.3	Scores Performance: 53.8 Build Quality: 46.8 Productivity: 54 Customizability: 57.2 Portability: 43.2
Name	Name Velocifire Virtual 87	Name Promotype Key Boy Advance 50
Release year	Release year 2025	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 80%	Layout Size Unknown
Layout Standard	Layout Standard ANSI, ISO	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, Wired, Wireless	Connection Wired, Wired only
Polling Rate	Polling Rate 1000 Hz	Polling Rate -
Battery capacity	Battery capacity 5000 mAh	Battery capacity -
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 -
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, South-face	Backlight
Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum	Case Material Polycarbonate
Keycaps Material	Keycaps Material -	Keycaps Material -
Dimensions	Dimensions -	Dimensions -
Weight	Weight 1700g	Weight -