Royal Kludge M75 vs S85: Compact 75% vs TKL with Sound Dampening

Compare Royal Kludge M75 vs Royal Kludge S85 Differences Side by Side

This comparison is for buyers deciding between two of Royal Kludge's feature-packed wireless keyboards. The choice is difficult because both share core features like gasket mounts, hot-swappable PCBs, OLED screens, and tri-mode connectivity. The decision ultimately hinges on whether you prioritize the ultra-compact 75% layout of the M75 or the slightly larger TKL form factor with enhanced sound dampening and battery life found in the S85.

Model
Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Has Clicky, Linear switch options Available in a 75% layout Offers a USB passthrough port Equipped with a 3750 mAh battery Weighs about 900 g Sized at 42 x 328 x 139 mm	Available in a 80% layout Has built-in sound dampening Equipped with a 7200 mAh battery Weighs about 950 g Sized at 44 x 142 x 44 mm
Score	Scores Performance: 66.4 Build Quality: 67 Productivity: 74.1 Customizability: 74.3 Portability: 81	Scores Performance: 66.4 Build Quality: 69.5 Productivity: 84.4 Customizability: 74.4 Portability: 86.4
Name	Name Royal Kludge M75	Name Royal Kludge S85
Release year	Release year 2024	Release year 2024
Switch Options	Switch Options Clicky, Linear	Switch Options -
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 75%	Layout Size 80%
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 OLED	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 3750 mAh	Battery capacity 7200 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, South-face	Backlight Rgb, South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material -	Case Material -
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions 42 x 328 x 139 mm	Dimensions 44 x 142 x 44 mm
Weight	Weight 900g	Weight 950g

M75 75% Wireless Gaming Keyboard （Black & Blue Color）

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0.0 stars (0 reviews)

Has Clicky, Linear switch options
Available in a 75% layout
Offers a USB passthrough port
Equipped with a 3750 mAh battery
Weighs about 900 g
Sized at 42 x 328 x 139 mm

Available in a 80% layout
Has built-in sound dampening
Equipped with a 7200 mAh battery
Weighs about 950 g
Sized at 44 x 142 x 44 mm

Scores

Performance: 66.4
Build Quality: 67
Productivity: 74.1
Customizability: 74.3
Portability: 81

Scores

Performance: 66.4
Build Quality: 69.5
Productivity: 84.4
Customizability: 74.4
Portability: 86.4

Name

Royal Kludge M75

Name

Royal Kludge S85

Release year

2024

Release year

2024

Switch Options

Clicky, Linear

Switch Options

Profile

Normal Profile

Profile

Normal Profile

Hot Swappable

Layout Size

75%

Layout Size

80%

Layout Standard

ANSI

Layout Standard

ANSI

Layout Ergonomics

Normal

Layout Ergonomics

Normal

Knob Support

Display Support

OLED

Display Support

OLED

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

Battery capacity

3750 mAh

Battery capacity

7200 mAh

Hall Effect Support

QMK Support

VIA Support

VIAL Support

N-Key Rollover

Rapid Trigger

Mount Style

Gasket Mount

Mount Style

Gasket Mount

Screw in Stabilizers

Sound Dampening

Backlight

Rgb, South-face

Backlight

Rgb, South-face

Case Colors

Case Material

Keycaps Material

PBT

Keycaps Material

PBT

Dimensions

42 x 328 x 139 mm

Dimensions

44 x 142 x 44 mm

Weight

900g

Weight

950g

Pros and Trade-offs

Your primary need dictates the choice. If your desk is small, you travel often, or you want a knob for media control, the Royal Kludge M75 is the compelling option. If you work in a quiet environment, prioritize long battery life, and prefer a TKL layout with dedicated keys, the Royal Kludge S85's sound-dampening and endurance make it worth the extra size and weight.

Royal Kludge M75

+More compact 75% layout saves significant desk space.
+Lighter weight of 660g enhances portability.
+Includes a functional rotary knob for volume and mode control.
+Offers multiple switch options including linear, tactile, and clicky types.

−Smaller 3750mAh battery offers less wireless runtime.
−Lacks the integrated sound dampening foam of the S85.
−Compact layout requires using function layers for some navigation keys.

Royal Kludge S85

+Features 5-layer noise dampening for a quieter typing experience.
+Massive 7200mAh battery provides extended wireless use.
+TKL layout retains arrow and navigation keys without a function layer.
+Comes with four spare Cloud switches in the box.

−Heavier at 950g and has a larger footprint.
−Currently listed with only a linear Cloud switch option.
−More expensive than the base price range of the M75.

Which Keyboard Is Better for Your Needs?

The S85 takes the lead for office use and content creation due to its sound-dampening features and massive battery. The M75 is the better choice for portability and space-constrained desks, winning for travel and having an edge for programming. For gaming and modding, the keyboards are evenly matched, sharing their core wireless and customizable features.

GamingTie

•Both offer tri-mode connectivity with 2.4GHz for low-latency gaming.
•Both feature south-facing RGB lighting compatible with Cherry profile keycaps.
•Both have gasket mount designs for a softer typing feel.

OfficeRoyal Kludge S85

•The S85's 5-layer noise dampening, per its vendor description, makes it quieter for shared spaces.
•Its larger 7200mAh battery offers longer wireless runtime between charges.
•The TKL layout retains dedicated arrow and navigation keys for spreadsheet work.

ProgrammingRoyal Kludge M75

•The M75's 75% layout saves desk space while keeping the function row accessible.
•Its lighter weight (660g) makes it easier to reposition on a cluttered desk.
•The included rotary knob can be programmed for scrolling or other workflow shortcuts.

TravelRoyal Kludge M75

•The M75 is significantly lighter at 660g compared to the S85's 950g.
•Its 75% layout has a smaller footprint, fitting more easily into bags.
•Both have similar tri-mode wireless functionality for use on the go.

ModdingTie

•Both keyboards are hot-swappable, supporting switch customization.
•Both use Cherry profile PBT keycaps, offering a standard base for replacements.
•Both feature gasket mount structures, which are popular for modding.

Content CreationRoyal Kludge S85

•The S85's larger battery supports longer editing sessions without a cable.
•Its quieter, dampened sound profile is better for recording voiceovers or streams.
•The TKL layout provides dedicated keys for timeline scrubbing and shortcuts.

Frequently Asked Questions (FAQ)