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| Royal Kludge R75 | XVX M75 Lumina | Epomaker RT82 |
83 Overall/ Value 83.4Build Quality 78.0Customizability 88.2Performance 71.2Productivity 93.2Portability 79.1![]() | 84 Overall/ Value 84.3Build Quality 72.6Customizability 82.0Performance 78.8Productivity 83.9Portability 91.6![]() | -29% off 82 Overall/ Value 81.9Build Quality 73.7Customizability 77.5Performance 77.7Productivity 81.9Portability 78.7![]() |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | 4.6 stars (41 reviews) |
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Name Royal Kludge R75 | Name XVX M75 Lumina | Name Epomaker RT82 |
Release year 2024 | Release year 2025 | Release year 2025 |
Switch Options Linear | Switch Options Linear | Switch Options Linear, Silent |
Profile Normal Profile | Profile Normal Profile | Profile Normal Profile |
Hot Swappable | Hot Swappable | Hot Swappable |
Layout Size 75% | Layout Size 75% | Layout Size 75% |
Layout Standard ANSI | Layout Standard ANSI | Layout Standard ANSI |
Layout Ergonomics Normal | Layout Ergonomics Normal | Layout Ergonomics Normal |
Knob Support | Knob Support | Knob Support |
Display Support | Display Support LED | Display Support LCD |
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 Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless |
Polling Rate - | Polling Rate 1000 Hz | Polling Rate 1000 Hz |
Battery capacity 4000 mAh | Battery capacity 8000 mAh | Battery capacity 4000 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 Gasket Mount | Mount Style Gasket Mount | Mount Style Gasket Mount |
Screw in Stabilizers | Screw in Stabilizers | Screw in Stabilizers |
Sound Dampening | Sound Dampening | Sound Dampening |
Backlight Rgb | Backlight Rgb, South-face, White, White South-face | Backlight Rgb, South-face |
Case Colors | Case Colors | Case Colors |
Case Material - | Case Material Plastic | Case Material ABS |
Keycaps Material PBT | Keycaps Material PBT, PC | Keycaps Material PBT |
Dimensions 42 x 323 x 42 mm | Dimensions 42 x 326 x 139 mm | Dimensions 40 x 327 x 143 mm |
Weight 680g | Weight 900g | Weight 1000g |
The Royal Kludge R75 is a 75% wired mechanical keyboard designed for users who want a compact layout with customization options. It suits hobbyists who frequently modify their keyboards, typists seeking a quieter experience, and those who need compatibility across multiple operating systems. Its hot-swappable switches and programmable firmware support allow for flexible key remapping and switch replacement without soldering.
The keyboard uses a gasket mount design, which places a flexible layer between the plate and case to soften keypresses and improve typing acoustics. This mounting style generally results in a more cushioned and quieter typing experience compared to rigid mounts. The case material is not specified.
Linear Cream switches offer smooth keystrokes without tactile bumps or clicks, suited for users who prefer consistent keypresses. The gasket mount and noise dampening layers combine to reduce harsh sounds and vibrations, making it suitable for office or shared spaces. The MDA profile keycaps provide a sculpted shape that supports finger positioning during typing.
The R75 works with Windows, MacOS, and Linux systems, covering most desktop environments. Firmware support through QMK and VIA allows users to customize key functions extensively, which benefits those who want to tailor layouts or add macros.