Keychron K2 Pro vs V1 Ultra
Choose the Keychron K2 Pro for a more customizable, typing-focused build with aluminum options, or the V1 Ultra for ultra-low latency gaming thanks to its 8000 Hz wireless polling.
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4.9 (16)4.9 · 16 reviews
from$89at Keychron
5.0 (1)5.0 · 1 reviews
from$97at MK
Which one should you get?
Get the
Keychron K2 Pro
Build quality in the top 5% of 75% boards under $100.
- Available with an aluminum frame option for a more premium feel.
- Supports QMK/VIA firmware for deep custom key mapping and macros.
- Comes in a wide variety of layout standards including ISO, JIS, and ANSI.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Keychron V1 Ultra
polling rate
Build quality in the top 10% of 75% boards under $100.
- 8000 Hz polling rate in both wired and 2.4 GHz wireless modes for ultra-low latency gaming.
- Lighter weight at 770g, easier to carry for travel.
- Up to 660 hours of battery life with backlight off, reducing charging frequency.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- Missing ISO-UK, ISO-SW. The other board is sold in those layouts.
If your priority is competitive gaming with the lowest possible wireless latency, the Keychron V1 Ultra is the clear choice thanks to its 8000 Hz polling rate and gasket mount design. However, if you value deep customization through QMK/VIA firmware and prefer a more premium build with an aluminum option, the Keychron K2 Pro is the better fit. Both are excellent 75% wireless keyboards, but your decision should be guided by whether gaming performance or typing customization matters most.
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 K2 Pro
Keychron V1 Ultra
Connection
Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Max polling rate
1,000 Hz
8,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Case material
ABS, Aluminum, Plastic
ABS, Plastic
Switch options
Clicky, Linear, Tactile
Linear, Tactile
Mount style
PCB Mount, Plate Mount, Tray Mount
Gasket Mount
- Keychron K2 Pro
- Keychron V1 Ultra
- Performance
- 8291
- Build quality
- 9084
- Productivity
- 9598
- Customizability
- 9694
- Portability
- 7979
- Layout size: 75%
- Hot-swappable
- Battery: 4,000 mAh
- QMK
- VIA
- Sound dampening
What will you mostly use it for?
The Keychron V1 Ultra wins for gaming due to its 8000 Hz wireless polling and lighter weight, while the K2 Pro is better for programming and modding thanks to QMK/VIA and build variety. For office and content creation, both keyboards offer similar layouts and key features, making it a tie. Travel favors the lighter, longer-lasting V1 Ultra.
Pick the Keychron V1 Ultra
- 8000 Hz polling rate in both wired and 2.4 GHz wireless modes for minimal input lag.
- Gasket mount design with PC plate provides a softer, quieter typing experience that can reduce fatigue during long sessions.
- Up to 660 hours of battery life ensures less downtime for charging.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron K2 Pro
16 owner reviews
“I have been using the keychron K2 V2 for more than a year so when this came out, I knew I had to get this. and boy I never imagined the smoothness and thock on this thing. I replaced the brown switches with lavender purples and it feels even better.”
Keychron V1 Ultra
1 owner reviews
“Keychron has the best keyboard for keyboard enthusiasts. This is my 3rd and I have no notes. Exactly what I wanted, versatility, thockiness, and portability.”
Keychron K2 Pro vs V1 Ultra specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 27 specs differ
Keychron K2 Pro
Keychron V1 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
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Keychron K2 Pro
Keychron
ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW
In stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW
In stockDoes not ship to you
Keychron V1 Ultra
Keychron (DE)
ISO-DE, ISO-FR, 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.
Keychron K2 Pro vs V1 Ultra: your questions
The Keychron V1 Ultra is better for gaming due to its 8000 Hz polling rate in both wired and 2.4 GHz wireless modes, which reduces input lag significantly. The K2 Pro has a standard 1000 Hz polling rate, which is still good but not as competitive for high-speed gaming.
Yes, both keyboards are fully compatible with Mac and come with system toggle switches and additional sets of keycaps for macOS. The K2 Pro includes keycaps for both Windows and macOS, while the V1 Ultra also supports Mac/Windows layouts.
Yes, both the Keychron K2 Pro and V1 Ultra offer hot-swappable versions that allow you to change switches without soldering. They accept most 3-pin and 5-pin MX-style switches from brands like Cherry, Gateron, and Kailh.
The Keychron K2 Pro offers a wider range of build options, including an aluminum frame and a steel plate for a more premium feel. The V1 Ultra is built entirely from plastic with a polycarbonate plate, making it lighter but less sturdy in comparison.
The Keychron V1 Ultra is lighter at 770g, making it easier to carry in a bag compared to the K2 Pro's 1070g. It also has a longer battery life of up to 660 hours with backlight off, which is beneficial for travel.
The Keychron K2 Pro uses QMK/VIA firmware and the Keychron Launcher web app for key remapping and macros. The V1 Ultra uses ZMK firmware and the same Keychron Launcher, which is a web-based tool compatible with Chrome, Opera, and Edge browsers.
The Keychron V1 Ultra supports 2.4 GHz wireless connectivity via a dongle, in addition to Bluetooth 5.3 and wired mode. The K2 Pro only supports Bluetooth and wired connections, with no 2.4 GHz option.
Yes, both keyboards include sound-dampening materials. The K2 Pro has sound-absorbing foam and a silicone dampening pad in its hot-swappable version. The V1 Ultra features multiple layers including sound absorbing foam, PET film, EPDM foam, and bottom case acoustic foam.
The Keychron V1 Ultra has a significantly longer battery life, with up to 660 hours of use on a single charge with backlight off. The K2 Pro's battery life is not specified in the provided data, but both have the same 4000mAh battery.
Yes, both keyboards are compatible with Linux. The V1 Ultra's vendor description explicitly lists Linux as a compatible system, and the K2 Pro's QMK firmware and web Launcher are also accessible on Linux via Chrome, Opera, or Edge browsers.
Both keyboards use screw-in PCB stabilizers for improved stability on larger keys like space bar, shift, and enter. The K2 Pro's non-hot-swappable versions use plate-mounted stabilizers, but the hot-swappable versions and the V1 Ultra all use screw-in PCB stabilizers.
The Keychron V1 Ultra is available only as a fully assembled version with a knob, which allows for volume control or other custom functions. The K2 Pro does not have a knob option based on the provided data.
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