Gamakay TK75 V2 vs Redragon PENUMBRA K687
Get the Gamakay TK75 V2 for screw-in stabilizers.
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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.
Gamakay TK75 V2
Redragon PENUMBRA K687
Connection
Bluetooth, 2.4 GHz, Wired
Wired
Wireless for several devices and wired for lower latency
Case material
ABS
Aluminum
Switch options
Silent
Linear
Display
TFT
None
A case display rather than a typing feature
Screw-in stabilizers
Yes
No
Easier to tune than the plate-mount stabs you get prebuilt
- Gamakay TK75 V2
- Redragon PENUMBRA K687
- Performance
- 6579
- Build quality
- 7673
- Productivity
- 8071
- Customizability
- 7361
- Portability
- 7560
- Layout size: 75%
- Hot-swappable
- Mount style: Gasket Mount
- Knob
- Sound dampening
Gamakay TK75 V2 vs Redragon PENUMBRA K687 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
7 of 21 specs differ
Gamakay TK75 V2
Redragon PENUMBRA K687
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Connection
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Backlight
N-key rollover
Released
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