Epomaker RT85 vs TH33Keyboard or VIA Numpad?
Choose the RT85 for a complete 75% keyboard with a display and 8000mAh battery, or the TH33 for a 33-key numpad with VIA support.
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4.8 · 37 reviews
from$68at Epomaker
90-day lowLowest price in 90 days
4.3 · 6 reviews
from$42at Epomaker
90-day lowLowest price in 90 days
Which one should you get?
Get the
Epomaker RT85
Battery
Build quality in the top 50% of 75% boards under $100.
- 75% ANSI layout provides a full keyboard layout without a numpad.
- 8000mAh battery, larger than the TH33's 2000mAh battery.
- TFT screen and joystick add on-board display and media controls.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
Get the
Epomaker TH33
Knob
Build quality in the top 20% of Numpad boards under $50.
- 33-key numpad with VIA support and programmable macro layers.
- 380g weight, lighter than the RT85.
- Hot-swap sockets support 3-pin and 5-pin mechanical switches, according to Epomaker.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- Numpad only. This is not a full keyboard.
Buy the RT85 if you need one keyboard for regular typing and want its TFT screen, joystick, and larger battery. Choose the TH33 if you already have a keyboard and want a lighter, VIA-programmable numpad for data entry or custom controls. Both support three connection modes and hot-swappable switches, so layout is the decisive difference.
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 RT85
Epomaker TH33
Layout size
75%
Numpad
Battery
8,000 mAh
2,000 mAh
A larger battery means fewer cables during the day
Case material
Plastic
ABS
Switch options
Linear, Silent, Tactile
Linear
Knob
No
Yes
- Epomaker RT85
- Epomaker TH33
- Performance
- 7478
- Build quality
- 6677
- Productivity
- 7688
- Customizability
- 6682
- Portability
- 9190
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Max polling rate: 1,000 Hz
- Mount style: Gasket Mount
- Sound dampening
- Plate material: Polycarbonate
What will you mostly use it for?
The RT85 is the more suitable pick when the goal is a standalone keyboard for gaming, office work, or programming. The TH33 makes more sense for travel or for adding a configurable number pad to an existing setup. For modding, its listed VIA support gives the TH33 a clear feature distinction, though both boards are hot-swappable. Content creators can choose between the RT85's built-in screen and joystick or the TH33's compact programmable controls.
Pick the Epomaker RT85
- The RT85 is a 75% keyboard with keys for general typing, while the TH33 is a 33-key numpad.
- Both list 1000 Hz polling in their metadata and support N-key rollover.
- The RT85's 8000mAh battery is substantially larger than the TH33's 2000mAh battery.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Epomaker RT85
37 owner reviews
“My all time favorite keyboard -- awesome aesthetics, great functionality, types like a dream, and brings just the right amount of fun and whimsy to my new setup.”
Epomaker TH33
6 owner reviews
“Wow, at first I thought it was gonna be useless because I don't use arrows nor numpad, that's why I use only 60% keyboard. When I recieved the TH33 I noticed that I can remap every single button. Now I use it as a budget stream deck, I put on matching keycaps…”
“It was what I wanted but the usability was not as good as I wanted. Software was very buggy and there are almost no alternative keycap options.”
Epomaker RT85 vs TH33 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 24 specs differ
Epomaker RT85
Epomaker TH33
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
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Epomaker RT85 vs TH33: your questions
The RT85 is a 75% ANSI keyboard with a standard typing layout, but it has no numpad. Epomaker describes it as an 82-key board with a joystick and screen.
No, the TH33 is a 33-key numpad, not a complete keyboard. Epomaker describes it as a number pad with function keys and programmable controls.
The RT85 is a standalone 75% keyboard with a TFT screen and joystick. The TH33 is a separate 33-key numpad with VIA support and a programmable knob.
Yes, its metadata lists a TFT screen. Epomaker says it can display keyboard information and custom images or GIFs.
Yes, VIA support is listed for the TH33, and Epomaker describes it as programmable with macro layers. The RT85 vendor description mentions PC software instead.
The RT85 has an 8000mAh battery, while the TH33 has a 2000mAh battery. The RT85 therefore has the larger stated battery capacity.
Both list Bluetooth, 2.4 GHz wireless, and wired connectivity. Each also has a 1000 Hz polling rate listed in its product metadata.
The TH33 weighs 380g, while the RT85 weighs 1000g. The TH33 is the lighter option for carrying as a compact accessory.
Both are listed as hot-swappable. Epomaker specifies that the TH33 accepts 3-pin and 5-pin mechanical switches, while its RT85 description specifies 5-pin switches.
Both list south-facing RGB LEDs. The compatibility notes for each warn that shine-through legends stay dark and some sculpted keycaps can clip the LED.
The TH33 is designed as a standalone 33-key numpad, so it directly adds number and function keys to an existing setup. The RT85 has no numpad and is instead a complete 75% keyboard.
The RT85 has a joystick for volume, RGB, and mute, plus a screen for status and custom images or GIFs. The TH33 instead offers VIA programming and a programmable knob, so it may suit users wanting remappable numpad controls.
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