Yunzii AL65 vs AL66Battery or Knob? Full Comparison
Choose the AL65 for its massive 8000mAh battery and QMK/VIA firmware customization, or the AL66 if you prefer a metal knob for quick controls.
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from$69at Yunzii
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Which one should you get?
Get the
Yunzii AL65
Battery
Build quality in the top 10% of 65% boards under $100.
- Massive 8000mAh battery, nearly double the AL66's 4600mAh capacity.
- Full QMK and VIA support for key remapping, macros, and RGB control.
- Lighter weight at 1061g compared to the AL66's 1145g, making it a bit more portable.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Yunzii AL66
Build quality in the top 35% of 65% boards under $100.
- Includes a metal knob for controlling RGB modes, brightness, or volume as stated by the vendor.
- Features a slotted polycarbonate plate which may offer a different, potentially bouncier typing feel.
- Poron sandwich foam, Poron socket foam, and PET sound pads for sound absorption per the vendor.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
The Yunzii AL65 is the more feature-rich choice for most users, offering a double-size battery, full QMK/VIA customization, and higher scores across nearly every category. The AL66 is a viable alternative only if you specifically want a physical knob built into the case for quick audio or lighting adjustments. For battery life and software control, pick the AL65.
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.
Yunzii AL65
Yunzii AL66
Battery
8,000 mAh
4,600 mAh
A larger battery means fewer cables during the day
Switch options
Linear
Clicky
Mount style
Gasket Mount
Gasket Mount, Plate Mount
Weight
1,061 g
1,145 g
Heavier boards stay planted and lighter ones travel
QMK
Yes
No
The deep option when you want to remap every key
- Yunzii AL65
- Yunzii AL66
- Performance
- 8072
- Build quality
- 8674
- Productivity
- 9077
- Customizability
- 9474
- Portability
- 9489
- Layout size: 65%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Case material: Aluminum
- Knob
- Sound dampening
What will you mostly use it for?
The Yunzii AL65 wins in most use cases due to its larger 8000mAh battery, QMK/VIA firmware support, and higher productivity and customizability scores. It is the better choice for gaming, office work, programming, travel, and modding. The two keyboards tie for content creation because the AL66's physical knob appeals to editors, while the AL65's software flexibility is equally powerful for assigning macros.
Pick the Yunzii AL65
- The AL65 has a higher performance rating (58.3/100) compared to the AL66 (54.8/100) within its price tier.
- Its QMK/VIA support allows for custom macros and key remapping directly beneficial for games.
- N-key rollover is present on both, but the AL65's lower latency score gives it a slight edge.
Yunzii AL65 vs AL66 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 24 specs differ
Yunzii AL65
Yunzii AL66
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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Yunzii AL65 vs AL66: your questions
The Yunzii AL65 has a much larger 8000mAh battery, while the Yunzii AL66 has a 4600mAh battery. This gives the AL65 a significant advantage in wireless run time, making it better for extended use without charging.
No, the vendor listing for the AL66 explicitly states it is not QMK compatible and not VIA compatible. The AL65, on the other hand, fully supports both QMK and VIA for key remapping and macro creation.
Both keyboards offer the same tri-mode connectivity: wired via USB-C, Bluetooth, and 2.4 GHz wireless. There is no difference in connectivity options as per the provided specifications.
The Yunzii AL65 is lighter at 1061 grams, whereas the AL66 is heavier at 1145 grams. This makes the AL65 a slightly better option for portability if weight is a concern.
Yes, both the Yunzii AL65 and AL66 support hot-swappable switches. The AL65 vendor notes it supports 3-pin and 5-pin switches, and the AL66 vendor similarly confirms hotswap sockets for both 3-pin and 5-pin switches.
Yes, the Yunzii AL66 features a metal knob that can control RGB modes, brightness, or volume according to the vendor description. The AL65 does not have a knob.
Both keyboards use PBT keycaps. The AL65 comes with double-shot PBT Cherry profile keycaps, while the AL66 uses Cherry profile dye-sub PBT keycaps.
Both are 65% layout keyboards with ANSI standard. The AL65 has 68 keys, and the AL66 has 66 keys. Their dimensions are very similar, with the AL66 being slightly thicker (42mm vs 40mm).
The Yunzii AL65 is better for customization due to its QMK/VIA support, which allows deep firmware-level changes. The AL66 lacks this support, though both have hot-swappable PCBs for changing switches physically.
Yes, both the AL65 and AL66 have south-facing RGB LEDs and side case lights. The AL65 vendor also mentions 16.8 million RGB colors and a 360-degree side-surround illumination.
Yes, the metadata for the AL66 lists its switch type as 'Clicky'. The AL65 is only listed with linear switch options from the vendor.
According to the vendor's care information, the Yunzii AL65 comes with a one-year warranty service. After-sales inquiries can be directed to [email protected].
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