FE 21.3 Helios 88 vs Razer BlackWidow V4 Pro
Get the FE 21.3 Helios 88 for hot-swappable. Get the Razer BlackWidow V4 Pro for knob.
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.
FE 21.3 Helios 88
Razer BlackWidow V4 Pro
Hot-swappable
Yes
No
Case material
Aluminum
ABS
Knob
No
Yes
Backlight
None
RGB
Released
2025
2023
- FE 21.3 Helios 88
- Razer BlackWidow V4 Pro
- Performance
- 4954
- Build quality
- 5639
- Productivity
- 5148
- Customizability
- 5053
- Portability
- 4540
FE 21.3 Helios 88 vs Razer BlackWidow V4 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
5 of 15 specs differ
FE 21.3 Helios 88
Razer BlackWidow V4 Pro
Switch options
Hot-swappable
Mount style
Layout size
Layout standard
Ergonomics
Knob
Display
Case material
Plate material
Keycaps
Weight
Typing angle
Backlight
Released
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