Keychron C3 Pro vs V3 Max8K Wired or Wireless
Choose the Keychron C3 Pro for its wired 8000 Hz polling and shine-through PBT keycaps, or the Keychron V3 Max for Bluetooth and 2.4 GHz wireless, a knob, and ISO layout options.
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4.8 (4)4.8 · 4 reviews
from$40at MK
4.8 (4)4.8 · 4 reviews
from$150at Keychron (DE)
Which one should you get?
Get the
Keychron C3 Pro
polling rate
Build quality in the top 10% of 80% boards under $100.
- Wired 8000 Hz polling rate.
- North-facing RGB with shine-through double-shot PBT keycaps.
- Adjustable typing angles of 4°, 6°, and 8.7°.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Get the
Keychron V3 Max
Knob
Build quality in the top 10% of 80% boards under $200.
- Bluetooth and 2.4 GHz wireless connectivity with a 4000 mAh battery.
- Knob, multimedia keys, and screw-in PCB stabilizers.
- Multiple ISO layout options, including ISO-DE and ISO-UK.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the Keychron C3 Pro if wired 8000 Hz polling and shine-through PBT keycaps matter more than wireless modes or ISO layouts. Choose the Keychron V3 Max for Bluetooth and 2.4 GHz connectivity, its knob and multimedia keys, or its ISO options. The V3 Max also provides screw-in stabilizers and a polycarbonate plate for a more configurable build.
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.
Keychron C3 Pro
Keychron V3 Max
Connection
Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Max polling rate
8,000 Hz
1,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Mount style
Gasket Mount
Gasket Mount, Plate Mount
Knob
No
Yes
Weight
912 g
895 g
Heavier boards stay planted and lighter ones travel
- Keychron C3 Pro
- Keychron V3 Max
- Performance
- 9082
- Build quality
- 8186
- Productivity
- 9198
- Customizability
- 8898
- Portability
- 5876
- Layout size: 80%
- Hot-swappable
- Case material: ABS, Plastic
- Switch options: Clicky, Linear, Tactile
- QMK
- VIA
What will you mostly use it for?
The C3 Pro takes the gaming pick for wired 8000 Hz polling and shine-through lighting. The V3 Max is the more flexible choice for office and travel setups, thanks to wireless modes and its wider range of layouts. Its added controls and build options also suit programming, content work, and modding. Buyers who prioritize illuminated legends or the C3 Pro's higher wired polling should weigh those against the V3 Max's broader feature set.
Pick the Keychron C3 Pro
- The C3 Pro offers 8000 Hz polling over its wired connection, while the V3 Max is listed at 1000 Hz for wired and 2.4 GHz modes.
- North-facing RGB with shine-through PBT keycaps provides illuminated legends on the C3 Pro.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron C3 Pro
4 owner reviews
“I was waiting a lot of time Keychron to announce a TKL, only wired and RGB North-facing RGB LED!! Especially with Hot-swappable switches and Cherry profile double-shot PBT keycaps!!”
Keychron V3 Max
4 owner reviews
“This keyboard has been great. My first keyboard I've ever had. I had faulty switch, but you guys just gave me a whole new keyboard. Thanks a lot! -Mack”
Keychron C3 Pro vs V3 Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 27 specs differ
Keychron C3 Pro
Keychron V3 Max
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
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
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.
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Keychron C3 Pro
No ISO layout at the stores we track.
Keychron V3 Max
- Go to Keychron
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
Out of stockShips to you
- Go to Keychron (DE)
Keychron (DE)
ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW
In stockDoes not ship to you
Keychron C3 Pro vs V3 Max: your questions
The C3 Pro has a wired 8000 Hz polling rate, while the V3 Max is listed at 1000 Hz for wired and 2.4 GHz connections. The V3 Max offers wireless play, but the C3 Pro is the more direct fit if wired polling rate is the priority.
Yes. It supports Bluetooth and 2.4 GHz wireless, as well as wired connectivity. Keychron lists Bluetooth 5.1 and a 4000 mAh battery.
No, the C3 Pro is listed as wired only. Its connectivity is USB-C.
The V3 Max is offered in ANSI and several ISO layouts, including ISO-DE, ISO-UK, ISO-FR, and ISO-Nordic. The C3 Pro is listed as ANSI only.
Yes, both are listed as hot-swappable. Keychron says the C3 Pro supports 3-pin and 5-pin MX-style switches, and the V3 Max supports 3-pin and 5-pin MX mechanical switches.
The C3 Pro's RGB version has shine-through double-shot PBT keycaps. The V3 Max's PBT keycaps are not shine-through, so its legends stay dark when the backlight is on.
The C3 Pro has north-facing LEDs, and its compatibility note warns that Cherry-profile keycaps can hit the switch housing. If using Cherry-profile caps is important, consider the V3 Max, whose south-facing LEDs are described as avoiding interference with OEM- or Cherry-profile alternatives.
The C3 Pro uses north-facing RGB LEDs and shine-through PBT keycaps. The V3 Max uses south-facing RGB LEDs with non-shine-through PBT keycaps; its compatibility note warns that some sculpted keycaps can clip the LED.
The V3 Max is listed with knob support and multimedia keys. The C3 Pro's listed extra features do not include a knob.
Both are hot-swappable and list QMK and VIA support. The V3 Max additionally has screw-in stabilizers and a DIY kit or barebones option, while Keychron specifies that the C3 Pro supports 3-pin and 5-pin MX-style switches.
The V3 Max uses a polycarbonate plate, which Keychron describes as part of its gasket-mount design for reduced acoustic resonance and a softer typing experience. The C3 Pro is listed with a steel or plastic plate, depending on the specification variant.
The listed weight is 895 g for the V3 Max and 912 g for the C3 Pro. The difference is modest, and both are wired-capable 80% keyboards.
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