Epomaker QK108 vs AULA EA75 MaxFull-Size vs Compact 75% Showdown
Choose the QK108 for a full layout and extensive battery life, or the EA75 Max for a more portable, compact form factor.
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3.6 (9)3.6 · 9 reviews
from$54at Epomaker
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4.8 (16)4.8 · 16 reviews
from$67at Epomaker
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Which one should you get?
Get the
Epomaker QK108
Full-Size
Build quality in the top 15% of 100% boards under $100.
- Full 104-key layout with numpad for data entry and gaming macros.
- Massive 8000mAh battery for extended wireless use.
- VIA software support for extensive, open-source key remapping and macro creation.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
AULA EA75 Max
Compact 75% Showdown
Build quality in the top 45% of 75% boards under $100.
- Compact 75% layout saves desk space while keeping arrow and function keys.
- Features a TFT screen for displaying GIFs, time, battery, and connection status.
- Lighter weight (958.5g) and smaller dimensions make it more portable.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
Your primary need dictates the choice. If you require a numpad, plan to do deep customization with VIA, or prioritize maximum battery life, the Epomaker QK108 is the better tool. If saving desk space, having a more portable setup, or preferring a TFT screen are higher priorities, the Epomaker EA75 Max is the more suitable compact keyboard.
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.
Epomaker QK108
AULA EA75 Max
Layout size
100%
75%
Battery
8,000 mAh
5,000 mAh
A larger battery means fewer cables during the day
Switch options
Linear, Silent, Tactile
Linear, Silent
Display
LED
TFT
A case display rather than a typing feature
Weight
1,180 g
958.5 g
Heavier boards stay planted and lighter ones travel
- Epomaker QK108
- AULA EA75 Max
- Performance
- 8178
- Build quality
- 7668
- Productivity
- 8883
- Customizability
- 8173
- Portability
- 6279
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Max polling rate: 1,000 Hz
- Case material: ABS
- Mount style: Gasket Mount
- Knob
What will you mostly use it for?
The QK108 is the clear choice for office work, gaming, and content creation where its full layout, VIA support, and massive battery are major assets. The EA75 Max wins for travel due to its smaller footprint and lighter weight. For programming, the decision is a tie, boiling down to a programmer's preference for a compact desk setup versus the deep customization of VIA.
Pick the Epomaker QK108
- Full 104-key layout includes a dedicated numpad for macros or in-game commands.
- Includes VIA software support for extensive key remapping and macro creation.
- Larger 8000mAh battery supports longer wireless gaming sessions.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Epomaker QK108
9 owner reviews
“A nice Full sized mechanical keyboard under 100$ is a good deal and it's type experience is really good.”
“Working so I sent it to place to fix it and they quoted me something crazy but the other keyboard I ordered still works I do not understand why it stopped working”
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…”
Epomaker QK108 vs AULA EA75 Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 24 specs differ
Epomaker QK108
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
VIA
N-key rollover
Mac & Windows
Released
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
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Lowest price across stores, Amazon excluded.
Epomaker QK108 vs AULA EA75 Max: your questions
The Epomaker QK108 has a significantly larger 8000mAh battery compared to the EA75 Max's 5000mAh battery. According to the QK108's product page, this can provide up to 229 hours of use with RGB and the screen turned off.
No. The product specifications for the EA75 Max do not list VIA support, indicating it uses proprietary driver software for customization. The QK108 explicitly supports VIA for key remapping and macros.
The QK108 features an LED screen that supports custom animated GIFs. The EA75 Max has a TFT screen, which typically offers higher resolution and color fidelity for displaying information like time, battery status, and GIFs.
The QK108 is better equipped for Mac users out of the box. Its listing confirms it includes dedicated Mac modifier keycaps (Command, Option). The EA75 Max specifications note that Mac modifier keycaps are not included.
Yes, both the Epomaker QK108 and EA75 Max feature 5-pin hot-swappable sockets. This allows you to easily change the mechanical switches without soldering. Both include a 2-in-1 switch and keycap puller in the box.
Both use a gasket mount and a 5-layer sound dampening design. The QK108's layers are specifically listed as sandwich latex, IXPE switch pad, PET sound-enhancement pad, bottom sponge, and bottom silicone. The EA75 Max uses a similar setup with a sandwich pad, switch pad, sound-enhancement pad, bottom foam, and bottom pad.
The EA75 Max is notably more portable. It is over 100mm shorter (333mm vs 439mm) and over 220 grams lighter (958.5g vs 1180g) than the full-size QK108, making it much easier to transport or fit on a small desk.
The vendor description for the QK108 explicitly states compatibility with PS4/5, Switch, and X-Box. Console compatibility is not mentioned in the provided specifications or description for the EA75 Max.
Both keyboards use Cherry profile PBT keycaps for a familiar typing angle and durable, wear-resistant material. The EA75 Max uses double-shot molding for its legends, while the QK108 uses a dye-sub printing technique.
According to the vendor pages, Epomaker offers a 1-year warranty for keyboards and a 3-month warranty for batteries on orders placed through their site. Warranties from other retailers like Amazon may follow the platform's policy.
The QK108 includes a slightly more comprehensive accessory set. It comes with three additional Mac keycaps and two extra switches. The EA75 Max includes four extra switches but no extra keycaps beyond the base set.
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