Ajazz AK820 Pro vs AULA EA75 Max
Choose the Ajazz AK820 Pro for a lighter, more affordable option, or the Epomaker EA75 Max for a heavier, more acoustically tuned typing experience.
Which one should you get?
Get the
Ajazz AK820 Pro
- Lighter weight at 810g for better portability.
- Case combines ABS plastic with aluminum for a potentially more premium feel.
- Lower price point based on listed vendor prices.
- Smaller 4000mAh battery compared to the EA75 Max.
- Lacks the detailed, multi-layer sound dampening foams listed for the EA75 Max.
- No mention of an adjustable kickstand for typing angle.
Get the
AULA EA75 Max
Battery
- Larger 5000mAh battery capacity for extended wireless use.
- Includes five specifically named layers of sound-dampening foam for a tuned acoustic profile.
- Offers a silent linear switch option (Cotton Candy) for quiet environments.
- Heavier at 958.5g, which reduces portability.
- Case is listed as ABS plastic only, without mention of aluminum.
- Slightly larger physical dimensions than the AK820 Pro.
Your priority should guide your choice. If you value a lighter keyboard for easier transport and a lower cost, the Ajazz AK820 Pro is compelling. If you prefer a keyboard with a more substantial, acoustically tuned typing feel, a larger battery, and silent switch options, the Epomaker EA75 Max is worth the extra investment. Both deliver excellent core features for the price.
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 Pro
AULA EA75 Max
Battery
4,000 mAh
5,000 mAh
Case material
ABS, Aluminum
ABS
Switch options
Linear
Linear, Silent
Weight
810 g
958.5 g
Released
2023
2026
- Ajazz AK820 Pro
- AULA EA75 Max
- Performance
- 6179
- Build quality
- 6669
- Productivity
- 8283
- Customizability
- 7273
- Portability
- 7980
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Mount style: Gasket Mount
- Knob
- Display: TFT
What will you mostly use it for?
The Epomaker EA75 Max holds slight advantages for office use and modding due to its silent switch options, detailed internal foams, and larger battery. The Ajazz AK820 Pro is the clearer choice for portability, being lighter and more compact. For gaming, programming, and content creation, the keyboards are evenly matched on core specs like polling rate, layout, and programmability, making the decision more about secondary preferences.
It's a tie
- Both offer a 1000Hz polling rate in wired and 2.4GHz modes for responsive input.
- Both support N-key rollover to prevent ghosting during complex key presses.
- Their compact 75% layouts free up desk space for mouse movement.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Ajazz AK820 Pro
256 owner reviews
“It's a nice keyboard, has a nice sound when typing. I like the dedicated volume know and it's easy to load gifs onto the little screen using the ajazz software”
“So recently i started to notice my w key stop completely and have to press again and again for the input, please can you assist me in this matter”
AULA EA75 Max
16 owner reviews
“The only bad thing is that the software is pretty hard to found, I don’t even know if it’s out there actually, anyways the product fantastic, the switches are smooth and lubed and the quality of the product is excellent”
“Good switches, nice keycaps. Shitty outsated driver. Some rgb doesn’t change even when using its own setting, doesn’t work with signalRGB. Sometimes when I turn on my pc the keyboard glitches and i have to switch to and from wireless mode for it to work…”
Ajazz AK820 Pro vs AULA EA75 Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
6 of 23 specs differ
Ajazz AK820 Pro
AULA EA75 Max
Switch options
Hot-swappable
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
N-key rollover
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Lowest price across stores, Amazon excluded.
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Ajazz AK820 Pro vs AULA EA75 Max: your questions
The Epomaker EA75 Max has a larger 5000mAh battery, while the Ajazz AK820 Pro has a 4000mAh battery. According to their specifications, this should give the EA75 Max longer runtime between charges under similar usage conditions.
Yes, both keyboards feature hot-swappable sockets that support 3-pin and 5-pin mechanical switches. This allows you to change switches without soldering, using the included 2-in-1 puller tools.
The Epomaker EA75 Max is likely quieter out of the box. Its product description lists specific silent linear switch options and details five internal sound-dampening layers, including a Sandwich Pad and Bottom Silicone, designed to reduce typing noise. The Ajazz AK820 Pro listing does not mention silent switches or the same level of acoustic detailing.
The Epomaker EA75 Max listing specifies a 5-degree typing angle and mentions a 2-stage adjustable kickstand. The Ajazz AK820 Pro specifications list a fixed typing angle with no mention of an adjustable kickstand in the provided details.
Yes, both the Ajazz AK820 Pro and Epomaker EA75 Max list compatibility with Mac and Windows operating systems. The EA75 Max notes that Mac modifier keycaps are not included, and software customization requires a wired connection to a PC.
Both keyboards offer a 1000Hz polling rate when using the 2.4GHz wireless dongle or a wired USB-C connection. When using Bluetooth mode, both drop to a 125Hz polling rate, which is standard for Bluetooth connectivity.
The Ajazz AK820 Pro uses OEM profile keycaps, while the Epomaker EA75 Max uses Cherry profile keycaps. Cherry profile keycaps are typically slightly lower than OEM, which some users prefer for a more sculpted feel.
The Ajazz AK820 Pro includes three extra keycaps, a 2-in-1 puller, a USB cable, a 2.4G receiver, and a manual. The Epomaker EA75 Max includes four extra switches, a 2-in-1 puller, a USB cable, a 2.4G receiver, and a manual with a quick start guide.
The Ajazz AK820 Pro is more portable. It is lighter at 810g compared to the EA75 Max's 958.5g, and it has slightly smaller dimensions (327x136x40mm vs 333x147x43mm), making it easier to pack into a bag.
Yes, both keyboards have downloadable driver software for advanced customization, according to their technical specifications. The EA75 Max listing notes that its software supports key remapping, macro recording, and lighting control, but customization requires the keyboard to be in wired PC mode.
The Ajazz AK820 Pro case is listed as a combination of ABS plastic and aluminum. The Epomaker EA75 Max case is listed as ABS plastic only. This may contribute to the AK820 Pro's lower weight and potentially different aesthetic or feel.
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