Ajazz AK820 Max Plus vs AULA S75 ProBattery Life vs Gaming Specs
Choose the Ajazz for exceptional battery life and a slimmer profile, or the AULA for a premium typing feel with a gasket mount and higher polling rate.
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Which one should you get?
Get the
Ajazz AK820 Max Plus
Battery Life
Build quality in the bottom 35% of 75% boards under $100.
- Massive 8000mAh battery for extended wireless use.
- Lighter weight (850g) and much thinner profile (20mm) for better portability.
- Includes a dust-proof cover in the package.
Get the
AULA S75 Pro
Gaming Specs
Build quality in the top 25% of 75% boards under $100.
- Gasket mount design for a softer, more cushioned typing feel.
- Specifies a 4000 Hz polling rate for potentially lower latency.
- Includes vibrant RGB backlighting with side lighting effects.
Select the Ajazz AK820 Max Plus if your top priorities are battery longevity and a keyboard that's easy to carry. Opt for the AULA S75 Pro if you desire a more premium, mod-friendly typing experience with features like a gasket mount, high polling rate, and RGB lighting, and can accept more frequent charging.
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
AULA S75 Pro
Battery
8,000 mAh
4,000 mAh
A larger battery means fewer cables during the day
Display
TFT
LCD
A case display rather than a typing feature
Weight
850 g
1,000 g
Heavier boards stay planted and lighter ones travel
Screw-in stabilizers
No
Yes
Easier to tune than the plate-mount stabs you get prebuilt
Backlight
None
RGB
RGB for looks and low light rather than speed
- Ajazz AK820 Max Plus
- AULA S75 Pro
- Performance
- 5185
- Build quality
- 5776
- Productivity
- 8492
- Customizability
- 6179
- Portability
- 9281
- 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 AULA S75 Pro is the stronger choice for gaming and modding due to its high polling rate and gasket-mounted construction. The Ajazz AK820 Max Plus excels in office and travel scenarios, thanks to its superior battery capacity and slimmer, lighter build. For programming, both are equally capable, while content creators may prefer the AULA for its RGB lighting and software customization.
Pick the AULA S75 Pro
- The AULA S75 Pro lists a 4000 Hz polling rate, which can offer lower latency.
- It features N-key rollover for precise multi-key input.
- The vendor description mentions compatibility with PlayStation and Xbox consoles.
Ajazz AK820 Max Plus vs AULA S75 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
8 of 23 specs differ
Ajazz AK820 Max Plus
AULA S75 Pro
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Mac & Windows
Released
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Ajazz AK820 Max Plus vs AULA S75 Pro: your questions
The Ajazz AK820 Max Plus has a significantly larger 8000mAh battery compared to the AULA S75 Pro's 4000mAh battery. This means the Ajazz will typically last much longer between charges during wireless use.
Yes, the AULA S75 Pro lists specifications that benefit gaming, including a 4000 Hz polling rate for lower latency and N-key rollover for accurate multi-key presses. Its vendor page also mentions compatibility with gaming consoles.
Yes, both the Ajazz AK820 Max Plus and the AULA S75 Pro are hot-swappable. This allows you to easily remove and replace the mechanical switches without soldering, using the included switch pullers.
The Ajazz uses a TFT (Thin-Film Transistor) screen, while the AULA uses an LCD screen. Both can display information like time and battery level. The specific quality and functionality may vary, but both serve a similar informational purpose.
The Ajazz AK820 Max Plus is more portable. It weighs 850g compared to the AULA's 1000g and has a much slimmer profile at 20mm thick versus the AULA's 43mm, making it easier to fit in a bag.
According to the provided specifications, the Ajazz AK820 Max Plus does not have RGB backlighting. The AULA S75 Pro, however, does include RGB lighting with side lighting effects.
A gasket mount uses rubber or silicone gaskets to suspend the plate inside the case, reducing harsh vibrations for a softer, more consistent typing feel. The AULA S75 Pro features a gasket mount, while the Ajazz AK820's mount style is not specified.
Both keyboards use PBT keycap material, which is durable and resistant to shine. The AULA's vendor description specifies they are double-shot molded and side-engraved, while the Ajazz uses cherry profile keycaps.
The Ajazz AK820 Max Plus package includes a dust-proof cover in addition to the standard cable, pullers, and manual. The AULA S75 Pro listing does not mention a dust cover but includes the essential accessories.
Yes, both the Ajazz AK820 Max Plus and AULA S75 Pro list Mac support among their extra features, ensuring compatibility with macOS systems.
The Ajazz uses a layer of silicone between two cotton layers and an IXPE switch pad. The AULA S75 Pro, according to its vendor description, integrates an extended silicone pad and five layers of sound-dampening foam for a quieter sound.
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