Royal Kludge S85 vs Yunzii AL80OLED vs Aluminum
Choose the S85 for its lighter 80% TKL layout and larger battery, or the AL80 for its aluminum case and QMK/VIA support.
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Which one should you get?
Get the
Royal Kludge S85
OLED
Build quality in the top 30% of 80% boards under $100.
- 80% ANSI layout with a TKL form factor.
- 7200mAh battery, larger than the AL80's 6000mAh capacity.
- Tri-mode connectivity through Bluetooth, 2.4 GHz, and USB-C wired connections.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
Get the
Yunzii AL80
Aluminum
Build quality in the top 10% of 75% boards under $150.
- Aluminum case with a gasket-mounted structure.
- QMK and VIA support for key remapping, macros, and RGB control.
- 1000 Hz polling rate and N-key rollover are listed features.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
Pick the Royal Kludge S85 if lower weight and a larger battery matter more than advanced key programming. Choose the Yunzii AL80 if aluminum construction and QMK/VIA customization are priorities, and you do not mind its higher listed weight. Both are gasket-mounted, hot-swappable wireless keyboards, but their key differentiators point to different buyers.
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.
Royal Kludge S85
Yunzii AL80
Layout size
80%
75%
Battery
7,200 mAh
6,000 mAh
A larger battery means fewer cables during the day
Display
OLED
LCD
A case display rather than a typing feature
Weight
950 g
1,438.5 g
Heavier boards stay planted and lighter ones travel
QMK
No
Yes
The deep option when you want to remap every key
- Royal Kludge S85
- Yunzii AL80
- Performance
- 6682
- Build quality
- 6985
- Productivity
- 8493
- Customizability
- 7491
- Portability
- 8692
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Mount style: Gasket Mount
- Knob
- Sound dampening
- Keycaps: PBT
What will you mostly use it for?
The AL80 takes the lead for customization-heavy work and gaming, with its stated polling rate, N-key rollover, and QMK/VIA support. The S85 is the more straightforward choice for carrying between locations because it is lighter and has a larger battery. For everyday desk use, both provide gasket mounting, PBT keycaps, hot-swap support, and three connection modes. Neither includes a numpad, so buyers who rely on one should look elsewhere.
Pick the Yunzii AL80
- The AL80 lists a 1000 Hz polling rate and N-key rollover.
- Its aluminum case and 1438.5g weight make it substantially heavier than the S85 at 950g.
Royal Kludge S85 vs Yunzii AL80 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 23 specs differ
Royal Kludge S85
Yunzii AL80
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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Royal Kludge S85 vs Yunzii AL80: your questions
The S85 is an 80% TKL keyboard with a 7200mAh battery and a 950g listed weight. The AL80 has a 75% layout, an aluminum case, QMK/VIA support, and weighs 1438.5g.
The Yunzii AL80 explicitly lists both QMK and VIA support. Royal Kludge describes the S85 as hot-swappable and pre-built, but its listed features do not identify QMK or VIA.
The Royal Kludge S85 weighs 950g, compared with 1438.5g for the Yunzii AL80. The S85 is the lighter option for a setup that may be moved or carried.
The S85 has a 7200mAh battery, while the AL80 has a 6000mAh battery. Royal Kludge also gives vendor battery-life estimates for the S85, but those estimates depend on backlight settings.
Both keyboards list Bluetooth, 2.4 GHz wireless, and wired USB-C connectivity. The AL80 vendor description also says it can connect to up to five devices.
The AL80 lists a 1000 Hz polling rate and N-key rollover, which are concrete gaming-focused features. The S85 also offers 2.4 GHz, Bluetooth, and wired modes, but its listing does not specify a polling rate.
Both keyboards are listed as hot-swappable. Yunzii specifies that the AL80 supports 3-pin and 5-pin switches, while Royal Kludge describes hot-swappable Cloud switches for the S85.
Neither keyboard has a numpad, according to its compatibility rules. The S85 is an 80% layout and the AL80 is a 75% layout.
The S85 has an OLED screen, and the AL80 has an LCD screen. Royal Kludge says the S85 screen displays battery, connection, and system modes; Yunzii lists time, GIFs, photos, battery status, and connection mode for the AL80.
Both use south-facing LEDs, and both have a compatibility warning that shine-through legends stay dark. The same warning notes that some sculpted keycaps can clip the LED.
The Yunzii AL80 is the stronger fit for users who want programmable keys, since its QMK/VIA support includes key remapping and macro programming. Both keyboards are hot-swappable, so switch changes are possible on either.
Yes, both the Royal Kludge S85 and Yunzii AL80 list a gasket mount. Royal Kludge also describes silicone cushioning, IXPE foam, and PET film in the S85's structure, while Yunzii mentions multiple sound-absorbing material layers in the AL80.
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