Which one should you get?
Get the
Keychron K2 Max
Build quality in the top 5% of 75% boards under $100.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Redragon UCAL MAX K673
Knob
Build quality in the bottom 50% of 75% boards under $100.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
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.
Keychron K2 Max
Redragon UCAL MAX K673
Case material
ABS, Aluminum
Plastic
Switch options
Clicky, Linear, Tactile
Linear
Mount style
PCB Mount, Plate Mount
Gasket Mount
Knob
No
Yes
Weight
940 g
1,200 g
Heavier boards stay planted and lighter ones travel
- Keychron K2 Max
- Redragon UCAL MAX K673
- Performance
- 8167
- Build quality
- 8664
- Productivity
- 9570
- Customizability
- 9159
- Portability
- 7976
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Battery: 4,000 mAh
- Sound dampening
- Keycaps: PBT
Keychron K2 Max vs Redragon UCAL MAX K673 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
14 of 27 specs differ
Keychron K2 Max
Redragon UCAL MAX K673
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Keychron K2 Max
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
In stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-SW
Out of stockDoes not ship to you
Redragon UCAL MAX K673
No ISO layout at the stores we track.
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.
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Amazon
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