8BitDo Retro S Edition vs Keychron K8 Ultra
Get the 8BitDo Retro S Edition for knob. Get the Keychron K8 Ultra for the 4,000 mAh battery.
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No reviews
from$149at WhatGeek
5.0 (4)5.0 · 4 reviews
from$119at MK
Which one should you get?
Get the
8BitDo Retro S Edition
Knob
Build quality in the top 30% of 80% boards under $150.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Get the
Keychron K8 Ultra
Battery
Build quality in the top 10% of 80% boards under $150.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
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.
8BitDo Retro S Edition
Keychron K8 Ultra
Battery
2,000 mAh
4,000 mAh
A larger battery means fewer cables during the day
Case material
Aluminum
ABS, Aluminum, Metal
Switch options
Clicky, Tactile
Clicky, Linear, Tactile
Mount style
Top Mount
Plate Mount
Knob
Yes
No
- 8BitDo Retro S Edition
- Keychron K8 Ultra
- Performance
- 6690
- Build quality
- 6583
- Productivity
- 7494
- Customizability
- 5892
- Portability
- 7777
- Layout size: 80%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Keycaps: PBT
8BitDo Retro S Edition vs Keychron K8 Ultra specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
14 of 26 specs differ
8BitDo Retro S Edition
Keychron K8 Ultra
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
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
8BitDo Retro S Edition
No ISO layout at the stores we track.
Keychron K8 Ultra
Keychron (DE)
ISO-ES
In stockDoes not ship to you
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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