Ajazz AK820 Max Plus vs Royal Kludge R75Wireless vs Gasket Mount
Choose the Ajazz AK820 Max Plus for ultimate wireless freedom and battery life, or the Royal Kludge R75 for a superior typing feel and deep firmware customization.
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4.0 (5)4.0 · 5 reviews
from$57at WhatGeek
No reviews
from$59at Royal Kludge
Which one should you get?
Get the
Ajazz AK820 Max Plus
Wireless
Build quality in the bottom 35% of 75% boards under $100.
- Tri-mode wireless connectivity (Bluetooth 5.1, 2.4GHz, and wired).
- Large 8000mAh battery capacity for extended wireless use.
- Includes a 0.85-inch TFT color screen for displaying time, battery, and custom GIFs.
Get the
Royal Kludge R75
Gasket Mount
Build quality in the top 20% of 75% boards under $100.
- Features a gasket mount structure for a potentially more comfortable typing feel.
- Supports QMK and VIA firmware for extensive key reprogramming and macros.
- Includes RGB backlighting with multiple dynamic modes.
Your primary need dictates the choice. If you value cable-free desk setup, long battery life, and a unique informational display, the Ajazz AK820 Max Plus is the practical wireless workhorse. If your priority is a superior, customizable typing experience straight out of the box with the ability to deeply modify the firmware and sound profile, the wired Royal Kludge R75 is the enthusiast-focused option.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Ajazz AK820 Max Plus
Royal Kludge R75
Battery
8,000 mAh
4,000 mAh
A larger battery means fewer cables during the day
Display
TFT
None
A case display rather than a typing feature
Weight
850 g
680 g
Heavier boards stay planted and lighter ones travel
QMK
No
Yes
The deep option when you want to remap every key
VIA
No
Yes
GUI remapping without compiling firmware
- Ajazz AK820 Max Plus
- Royal Kludge R75
- Performance
- 5171
- Build quality
- 5778
- Productivity
- 8493
- Customizability
- 6188
- Portability
- 9279
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Switch options: Linear
- Knob
- Sound dampening
What will you mostly use it for?
The Royal Kludge R75 is the clear choice for typists and tinkerers, winning in Programming and Modding due to its gasket mount and QMK/VIA support. The Ajazz AK820 Max Plus dominates in mobile and office-centric scenarios like Travel and Office, thanks to its robust wireless features and exceptional battery life. For Gaming and Content Creation, the shared core features make them equally viable, leaving the decision to personal preference for wireless convenience versus typing feel.
It's a tie
- Both have a 75% layout with arrow keys and a volume knob.
- Both feature hot-swappable switches for personalizing actuation.
- The Ajazz offers tri-mode wireless connectivity for flexibility.
- The Royal Kludge lists a gasket mount which may offer a more consistent typing feel.
Ajazz AK820 Max Plus vs Royal Kludge R75 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
7 of 22 specs differ
Ajazz AK820 Max Plus
Royal Kludge R75
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
Mac & Windows
Released
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Ajazz AK820 Max Plus vs Royal Kludge R75: your questions
Based on the provided specifications and the product page title which labels it as a 'Wired Gaming Keyboard', the Royal Kludge R75 appears to be a wired-only keyboard. It connects via the included USB-C to USB-A cable.
No, the Ajazz AK820 Max Plus does not have RGB backlighting according to its specifications. A customer review mentions south-facing lights, but the official spec sheet lists RGB as 'No'.
The Royal Kludge R75 is designed with a gasket mount structure, which typically offers a softer, more flexible typing feel. The manufacturer also mentions it uses pre-lubed stabilizers and a 5-layer dampening system with poron cotton and IXPE foam. The Ajazz uses a standard mount with an FR4 plate and internal foam layers for sound.
The provided information does not mention any software or firmware support for key remapping on the Ajazz AK820 Max Plus. It does not list QMK, VIA, or proprietary software support, unlike the Royal Kludge R75.
The Ajazz AK820 Max Plus has an 8000mAh battery, which is double the capacity of the 4000mAh battery in the Royal Kludge R75. While exact runtime isn't specified, this large capacity suggests it will require less frequent charging during wireless use.
The Royal Kludge R75 uses MDA profile PBT keycaps. The manufacturer states that the MDA profile offers a more comfortable typing experience than traditional Cherry or OEM profiles.
Yes, both the Ajazz AK820 Max Plus and the Royal Kludge R75 feature hot-swappable sockets. The Ajazz vendor page confirms it supports both 3-pin and 5-pin switches.
According to the Ajazz product description, the TFT color screen can show the time, current connectivity mode (Bluetooth, 2.4G, wired), battery level, and personalized GIF animations.
The Ajazz AK820 Max Plus is more portable. It is lighter (680g vs 850g) and offers full wireless functionality, meaning you don't need to pack or use a cable when moving it. The Royal Kludge is heavier and wired-only.
QMK and VIA are open-source firmware platforms. Support for them means you can remap every key, create complex macros, and adjust lighting layers directly through a web-based or desktop app, offering a high degree of customization not typically found on budget keyboards.
Yes, both keyboards list Mac support in their extra features. The Ajazz vendor page explicitly states compatibility with Mac systems, and the Royal Kludge page lists MacOS in its supported operating systems.
The Ajazz AK820 Max Plus includes a keyboard, Type-C cable, dust-proof cover, keycap puller, switch puller, and user manual. The Royal Kludge R75 includes the keyboard, a Type-C to USB-A cable, a combined keycap and switch puller, and a user manual.
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