
This comparison is for buyers deciding between Royal Kludge's compact and full-size wireless offerings. The S85 offers a space-saving TKL layout with a premium gasket-mounted design, while the S98ES provides a 96% layout that includes a number pad in a compact form. The decision hinges on whether you prioritize desk space and a softer typing experience or need dedicated number keys and extra ports. Both share core features like hot-swappable switches, screens, and tri-mode connectivity, making the layout and mounting style the key differentiators.
75 Overall/ Value 74.5Build Quality 69.5Customizability 74.4Performance 66.4Productivity 84.4Portability 86.4![]() | 79 Overall/ Value 79.1Build Quality 69.7Customizability 79.2Performance 78.0Productivity 90.9Portability 56.4![]() | Select a keyboard to compare |
0.0 stars (0 reviews) | 0.0 stars (0 reviews) | |
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Name Royal Kludge S85 | Name Royal Kludge S98 ES | |
Release year 2024 | Release year 2025 | |
Switch Options - | Switch Options - | |
Profile Normal Profile | Profile Normal Profile | |
Hot Swappable | Hot Swappable | |
Layout Size 80% | Layout Size 96% | |
Layout Standard ANSI | Layout Standard ANSI | |
Layout Ergonomics Normal | Layout Ergonomics Normal | |
Knob Support | Knob Support | |
Display Support OLED | Display Support LCD | |
Mac/Win Support | Mac/Win Support | |
Multi-Media Keys | Multi-Media Keys | |
USB-C | USB-C | |
USB passthrough | USB passthrough | |
Connection Bluetooth, 2.4 GHz, Wired, Wireless | Connection Bluetooth, 2.4 GHz, Wired, Wireless | |
Polling Rate - | Polling Rate - | |
Battery capacity 7200 mAh | Battery capacity 3750 mAh | |
Hall Effect Support | Hall Effect Support | |
QMK Support | QMK Support | |
VIA Support | VIA Support | |
VIAL Support | VIAL Support | |
N-Key Rollover | N-Key Rollover | |
Rapid Trigger | Rapid Trigger | |
Mount Style Gasket Mount | Mount Style Top Mount | |
Screw in Stabilizers | Screw in Stabilizers | |
Sound Dampening | Sound Dampening | |
Backlight Rgb, South-face | Backlight Rgb | |
Case Colors | Case Colors | |
Case Material - | Case Material - | |
Keycaps Material PBT | Keycaps Material ABS | |
Dimensions 44 x 142 x 44 mm | Dimensions 42 x 409 x 140 mm | |
Weight 950g | Weight 1879g |
Your primary need dictates the choice. If you work extensively with numbers, value extra USB ports, and prefer a firmer typing feel, the Royal Kludge S98ES is the more capable desktop keyboard. If you want to save desk space, prioritize a softer, quieter typing experience, and need a keyboard that's easy to move around with excellent battery life, the Royal Kludge S85 is the better option.
The S98ES is the clear choice for office work and content creation due to its number pad and USB pass-through. For gaming, its top mount and N-Key Rollover give it an edge. The S85 dominates for travel and portability with its light weight and huge battery. For programming and modding, the choice is less clear and depends on the user's preference for desk space versus key availability and stabilizer type.
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