Nuphy Air75 V3 Moonbow Edition vs Keychron K3 Ultra
Get the Nuphy Air75 V3 Moonbow Edition for the 4,000 mAh battery. Get the Keychron K3 Ultra for the 8,000 Hz polling rate.
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.
Nuphy Air75 V3 Moonbow Edition
Keychron K3 Ultra
Battery
4,000 mAh
2,600 mAh
Max polling rate
1,000 Hz
8,000 Hz
Case material
ABS, Aluminum
ABS, Wood
Switch options
Low-profile 3.0
Clicky, Linear, Tactile
Mount style
Gasket Mount
Plate Mount
- Nuphy Air75 V3 Moonbow Edition
- Keychron K3 Ultra
- Performance
- 7886
- Build quality
- 7476
- Productivity
- 8489
- Customizability
- 7986
- Portability
- 8282
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Low profile
- Sound dampening
- Keycaps: PBT
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Nuphy Air75 V3 Moonbow Edition
No owner reviews collected yet.
Keychron K3 Ultra
6 owner reviews
“I bought this keyboard to test for work. I love how sturdy it feels, the wood aspects make it feel premium as well. I opted for the banana switches, they do not disturb my colleagues and it feels great for everyday tasks. The battery also seems to hold out…”
“Meh. I dont like the wood grain and they make it difficult to return or exchange”
Nuphy Air75 V3 Moonbow Edition vs Keychron K3 Ultra specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 27 specs differ
Nuphy Air75 V3 Moonbow Edition
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
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
Compare prices
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