Compare Royal Kludge L75 vs Royal Kludge M75 Differences Side by Side

This comparison is for buyers deciding between two of Royal Kludge's popular 75% wireless keyboards. The choice is difficult because both share core features like gasket mounts, hot-swappable PCBs, PBT keycaps, and tri-mode connectivity. The decision ultimately hinges on whether you prioritize the L75's massive 8000mAh battery and extra utility features, or the M75's integrated OLED screen and slightly more refined, lighter design.

Model
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Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2025 Has Linear, Tactile, Silent switch options Includes a No display Equipped with a 8000 mAh battery Weighs about 990 g Sized at 43 x 351 x 43 mm Made with a Metal case Offers Yes, Rgb RGB lighting	Released in 2024 Has Clicky, Linear switch options Includes a Yes, OLED display Compatible with both Mac and Windows Equipped with a 3750 mAh battery Weighs about 900 g Sized at 42 x 328 x 139 mm Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
Score	Scores Performance: 66.7 Build Quality: 61.3 Productivity: 59.3 Customizability: 60.9 Portability: 90.4	Scores Performance: 66.5 Build Quality: 67.1 Productivity: 74.1 Customizability: 74.2 Portability: 80.8
Name	Name Royal Kludge L75	Name Royal Kludge M75
Release year	Release year 2025	Release year 2024
Switch Options	Switch Options Linear, Tactile, Silent	Switch Options Clicky, Linear
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 OLED
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 -	Polling Rate -
Battery capacity	Battery capacity 8000 mAh	Battery capacity 3750 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, South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material Metal	Case Material -
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions 43 x 351 x 43 mm	Dimensions 42 x 328 x 139 mm
Weight	Weight 990g	Weight 900g

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Pros and Trade-offs

Select the Royal Kludge L75 if your top priorities are not worrying about battery life for weeks, having a USB passthrough for desk cleanliness, or you value deep sound modding potential. Opt for the Royal Kludge M75 if you prefer a lighter keyboard, want the convenience of an OLED status screen, and plan to use it across multiple operating systems including Mac. Both deliver excellent core value with wireless flexibility and a gasket-mounted typing feel.

Royal Kludge L75

+Massive 8000mAh battery for extended wireless use.
+Includes a USB 2.0 passthrough port for peripheral connectivity.
+Features five dedicated M1-M5 customizable macro keys.
+Vendor description lists a comprehensive five-layer sound dampening system.
+Offers a silent switch option for quieter environments.

−Heavier at 990g, which is less portable.
−Lacks the OLED smart screen found on the M75.
−Case material is listed as metal, which may contribute to the higher weight.

Royal Kludge M75

+Integrated OLED smart display shows battery, connection, and system status.
+Lighter weight of 660g and a more compact dimension profile.
+Vendor description explicitly lists Mac, iOS, and Android support.
+Features south-facing RGB lighting for better compatibility with custom keycaps.

−Smaller 3750mAh battery requires more frequent charging.
−No USB passthrough port for connecting other devices.
−Vendor specifications list no dedicated media keys.

Which Keyboard Is Better for Your Needs?

The M75 takes a slight lead for office use and travel due to its smart display and lighter weight. The L75 is stronger for programming and modding, thanks to its macro keys, detailed internal foams, and massive battery. For gaming and content creation, the keyboards are closely matched, sharing their core wireless and typing features. Your priority on battery life versus a visual interface is the key decider.

GamingTie

•Both offer tri-mode connectivity with 2.4GHz for low-latency gaming.
•Both feature hot-swappable PCBs for customizing switch feel.
•Both have gasket mount designs for a cushioned typing experience.

OfficeRoyal Kludge M75

•The M75's OLED screen provides at-a-glance battery and connection status.
•The M75's vendor description lists explicit Mac support alongside Windows.
•Its lighter weight of 660g may be preferable for desk tidiness.

ProgrammingRoyal Kludge L75

•The L75 includes five dedicated M1-M5 macro keys for shortcuts.
•The USB 2.0 passthrough port allows easy connection for a mouse or dongle.
•The larger 8000mAh battery reduces charging interruptions during long sessions.

TravelRoyal Kludge M75

•The M75 is significantly lighter at 660g compared to the L75's 990g.
•It has a slightly more compact footprint according to its dimensions.
•The OLED screen can verify connection mode and battery without software.

ModdingRoyal Kludge L75

•The L75's vendor description details a five-layer sound-dampening package including thick foam, IXPE pad, silicone, and PET film.
•It includes spacebar silencing foam according to the manufacturer.
•It offers a silent switch option from the factory, which the M75 does not list.

Content CreationTie

•Both have a volume knob for quick audio adjustments.
•Both feature south-facing RGB lighting, compatible with Cherry profile keycaps.
•Both are hot-swappable, allowing for switch changes to suit typing or gaming preferences.