Compare Redragon PENUMBRA K687 vs Xinmeng M75 Differences Side by Side

Explore the comprehensive side-by-side comparison of the Redragon PENUMBRA K687 and Xinmeng M75 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.

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Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
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Main differences	Released in 2025 Has Linear switch options Includes a No display Connects via USB-C Features N-key rollover Supports Wired, Wired only connectivity Weighs about 1500 g Sized at 43 x 133 x 43 mm Made with a Aluminum case	Released in 2024 Includes a Yes, TFT display Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Equipped with a 5000 mAh battery Sized at 20 x 326 x 152 mm Made with a Copper, Aluminum case Features PBT keycaps
Score	Scores Performance: 79.3 Build Quality: 73 Productivity: 71.2 Customizability: 61.5 Portability: 60.1	Scores Performance: 50.9 Build Quality: 74.2 Productivity: 65.8 Customizability: 67.7 Portability: 73.4
Name	Name Redragon PENUMBRA K687	Name Xinmeng M75
Release year	Release year 2025	Release year 2024
Switch Options	Switch Options Linear	Switch Options -
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 75%	Layout Size 75%
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 TFT
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 Wired, Wired only	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate -	Polling Rate -
Battery capacity	Battery capacity -	Battery capacity 5000 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 Gasket Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb	Backlight Rgb
Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum	Case Material Copper, Aluminum
Keycaps Material	Keycaps Material -	Keycaps Material PBT
Dimensions	Dimensions 43 x 133 x 43 mm	Dimensions 20 x 326 x 152 mm
Weight	Weight 1500g	Weight -