IQUNIX Magi75 vs Keychron K3 Ultra
Get the IQUNIX Magi75 for knob. Get the Keychron K3 Ultra for hot-swappable and the 8,000 Hz polling rate.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
5.0 (8)5.0 · 8 reviews
from$139at MonacoKeys
4.3 (9)4.3 · 9 reviews
from$109at MK
Which one should you get?
Get the
IQUNIX Magi75
Knob
Build quality in the top 35% of 75% boards under $150.
- Switches are soldered. Swapping them means soldering.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
Get the
Keychron K3 Ultra
Hot-swappable
Build quality in the top 30% of 75% boards under $150.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- Missing ISO-DE. The other board is sold in those layouts.
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.
IQUNIX Magi75
Keychron K3 Ultra
Hot-swappable
No
Yes
Switch changes without soldering
Max polling rate
1,000 Hz
8,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Case material
Aluminum
ABS, Wood
Mount style
Gasket Mount
Plate Mount
Knob
Yes
No
- IQUNIX Magi75
- Keychron K3 Ultra
- Performance
- 6886
- Build quality
- 7375
- Productivity
- 8489
- Customizability
- 7486
- Portability
- 7882
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Low profile
- VIA
- Sound dampening
- Keycaps: PBT
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
IQUNIX Magi75
8 owner reviews
“Coming from a gaming tactile keyboard, it needed some time to get used to the low profile linear switches, but it's great now! And that sound is just aweseome. The delivery was quick.”
Keychron K3 Ultra
9 owner reviews
“Portable, match my minimalist setup, great feeling, high quality, durable”
“Meh. I dont like the wood grain and they make it difficult to return or exchange”
IQUNIX Magi75 vs Keychron K3 Ultra specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 23 specs differ
IQUNIX Magi75
Keychron K3 Ultra
Switch options
Hot-swappable
Mount style
Low profile
Sound dampening
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Backlight
QMK
VIA
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
IQUNIX Magi75
Listed on the product, not split by store: ISO-DE.
Keychron K3 Ultra
Keychron
ISO
In stockShips to you
Keychron (DE)
ISO
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.
- Check on Amazon
Amazon
Check price
Not sold on either?
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.