Epomaker RT82 vs AULA EA75 MaxDetachable Screen vs Integrated Knob
Choose the RT82 for deep customization and a unique detachable screen, or the EA75 Max for a larger battery and convenient knob control.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Which one should you get?
Get the
Epomaker RT82
Detachable Screen
- Detachable, magnetically-attached LCD screen for personalized displays.
- VIA/QMK support for deep, open-source firmware customization.
- Includes a two-stage adjustable kickstand for 5, 7.5, and 11-degree typing angles.
- Smaller 4000mAh battery compared to the EA75 Max.
- Lacks a physical control knob for media or settings adjustment.
- The detachable screen is an extra small component that could be misplaced.
Get the
AULA EA75 Max
Integrated Knob
- Larger 5000mAh battery for potentially longer wireless use.
- Integrated multifunction knob for controlling volume, RGB, and other settings.
- TFT screen is fixed in place, displaying time, battery, and GIFs.
- Lacks VIA support, relying on proprietary driver software for customization.
- Does not include Mac modifier keycaps, according to its specifications.
- Stabilizers are listed as not compatible with screw-in stabilizers, limiting some mods.
Select the Epomaker RT82 if your priority is extensive firmware customization via VIA and you value the novelty of a removable screen. Opt for the Epomaker EA75 Max if you prefer the convenience of a control knob, need longer battery life, and want a more integrated design. Both are competent tri-mode keyboards, making this a choice between software freedom and hardware utility.
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 RT82
AULA EA75 Max
Battery
4,000 mAh
5,000 mAh
A larger battery means fewer cables during the day
Knob
No
Yes
Display
LCD
TFT
A case display rather than a typing feature
Weight
1,000 g
958.5 g
Heavier boards stay planted and lighter ones travel
VIA
Yes
No
GUI remapping without compiling firmware
- Epomaker RT82
- AULA EA75 Max
- Performance
- 7879
- Build quality
- 7469
- Productivity
- 8383
- Customizability
- 7873
- Portability
- 7980
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Max polling rate: 1,000 Hz
- Case material: ABS
- Switch options: Linear, Silent
What will you mostly use it for?
The RT82 takes a clear lead for programming and modding due to its VIA support, while the EA75 Max is better suited for travel and content creation thanks to its larger battery and control knob. For gaming and general office use, the keyboards are evenly matched on core performance and connectivity features. Your preference for a customizable knob versus a removable screen will dictate the best choice for creative workflows.
It's a tie
- Both offer a 1000Hz polling rate in wired and 2.4GHz modes for low latency.
- Both feature N-key rollover for simultaneous key presses.
- Both have similar latency specs, with the RT82 listing 3ms wired and the EA75 Max listing 1-8ms.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Epomaker RT82
40 owner reviews
“I love the sound, the keyboard was shipped fast, but i have found some of the keys have input issues at times where it doesn't register the key being pushed”
“I received an informative sms two months ago that the keyboard is arriving, It has still not arrived.”
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 RT82 vs AULA EA75 Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
7 of 24 specs differ
Epomaker RT82
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.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Lowest price across stores, Amazon excluded.
Epomaker RT82 vs AULA EA75 Max: your questions
The Epomaker RT82 supports VIA/QMK, which is an open-source, cross-platform remapping tool. The EA75 Max uses a proprietary custom driver that, according to its specs, only supports Windows and Mac for customization and requires a wired connection.
No. The EA75 Max features a fixed TFT screen integrated into the keyboard case. The RT82 has a distinct, magnetically detachable LCD screen that can be removed from the board.
The EA75 Max has a 5000mAh battery, while the RT82 has a 4000mAh battery. The RT82's vendor provides specific estimates, stating up to 115 hours with RGB and screen off, and 14 hours with both on.
Yes, both keyboards allow key remapping, but through different methods. The RT82 uses VIA for remapping. The EA75 Max uses its proprietary software, which the manufacturer states can record macros and remap keys.
Both are compatible with Mac systems. The RT82 may have a slight edge as its box includes three additional Mac modifier keycaps. The EA75 Max specifications note that Mac modifier keycaps are not included.
Both product descriptions mention that the keyboards come with factory-lubed and tuned stabilizers. The EA75 Max specifically uses plate-mount stabilizers that are not compatible with screw-in types.
Both offer linear and silent linear switch options. The RT82 can come with Creamy Jade or Sea Salt Silent switches. The EA75 Max options include LEOBOG Reaper, Ice Vein, or Cotton Candy Silent switches. All are listed as pre-lubed.
Yes. Both the RT82 and EA75 Max offer a 1000Hz polling rate in their wired and 2.4GHz wireless modes, which is standard for responsive gaming. Their Bluetooth modes operate at 125Hz.
The RT82 includes a detachable mini TV screen, a USB cable, a 2.4Ghz receiver, a 2-in-1 puller, a manual, 3 Mac keycaps, and 2 extra switches. The EA75 Max includes a USB cable, a receiver, a 2-in-1 puller, a manual, and 4 extra switches.
Both use a 5-layer gasket-mounted sound-dampening system. The RT82's vendor lists Sandwich Latex, IXPE switch pad, PET sound-enhancement pad, bottom foam, and bottom silicone. The EA75 Max lists a Sandwich Pad, Switch Pad, Sound-Enhancement pad, Bottom Foam, and Bottom Pad.
The Epomaker RT82 offers three angles via its kickstand: 5, 7.5, and 11 degrees. The EA75 Max offers two angles, listed as 5 or 6 degrees, also using an adjustable kickstand.
Not sold on either?
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.