Keychron K1 Pro vs K2 V2Low Profile vs Compact 75%
Choose the K1 Pro for programmability and a low-profile typing feel, or the K2 V2 for longer battery life and a more traditional compact layout.
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5.0 (5)5.0 · 5 reviews
from$67at Keychron
4.9 (2,808)4.9 · 2,808 reviews
from$59at Keychron
Which one should you get?
Get the
Keychron K1 Pro
Low Profile
Build quality in the top 15% of 80% boards under $100.
- Supports QMK firmware and the Keychron Launcher web app for full key remapping and macro creation.
- Features an ultra-slim aluminum body with 31% slimmer low-profile Gateron switches.
- Delivers 1000 Hz polling rate in wired mode and NKRO in both wired and wireless modes.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- No numpad.
Get the
Keychron K2 V2
Compact 75%
Build quality in the top 50% of 75% boards under $100.
- Equipped with a very large 4000mAh battery, enabling up to 240 hours of use with backlight off.
- Compact 75% layout saves desk space while retaining essential function keys like Page Up and Home.
- Offers an extremely low price point for an entry-level wireless mechanical keyboard.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- Missing ISO-SW. The other board is sold in those layouts.
- No numpad.
Your choice hinges on two key priorities: programmability and slimness vs. battery life. Choose the Keychron K1 Pro if you want full QMK control over keys and macros and prefer a thin, low-profile typing feel. Choose the Keychron K2 V2 if your main needs are a very long battery life and a traditional compact layout at a lower cost.
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 K1 Pro
Keychron K2 V2
Layout size
80%
75%
Battery
2,000 mAh
4,000 mAh
A larger battery means fewer cables during the day
Low profile
Yes
No
Case material
ABS, Aluminum, Plastic
Aluminum, Plastic
QMK
Yes
No
The deep option when you want to remap every key
- Keychron K1 Pro
- Keychron K2 V2
- Performance
- 8174
- Build quality
- 8066
- Productivity
- 8065
- Customizability
- 8866
- Portability
- 7380
- Connection: Bluetooth, Wired
- Hot-swappable
- Switch options: Clicky, Linear, Tactile
- Mount style: Tray Mount
- Keycaps: ABS, PBT
What will you mostly use it for?
The Keychron K1 Pro wins in four categories, largely due to its QMK/VIA programmability and superior performance specs for gaming. It is the clear choice for users who prioritize customization and a low-profile typing experience. The K2 V2 excels in battery life and portability, making it a strong option for travelers and those who need a large capacity battery. For general office use, both keyboards are evenly matched.
Pick the Keychron K1 Pro
- The K1 Pro offers a 1000 Hz polling rate in wired mode, as stated by the vendor.
- It features N-Key Rollover (NKRO) in both wireless and wired modes.
- The K2 V2 only supports NKRO on wired mode.
- The K1 Pro's low-profile keys may offer quicker actuation for some gamers.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron K1 Pro
5 owner reviews
“I realy like this keyboard. I feel is harder to make typos compared to the K3 v2. I decided to go with the K1 Pro instead of the K3 Pro and it's going to to take time to adjust to the new layout, but the feeling and shape of the keys is definitely better.”
Keychron K2 V2
2,808 owner reviews
“Great keyboard but K2 is too small for my clumsy hands... not their fault. A larger one may have worked better for me. Otherwise I like everything about it.”
Keychron K1 Pro vs K2 V2 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
8 of 24 specs differ
Keychron K1 Pro
Keychron K2 V2
Switch options
Hot-swappable
Mount style
Low profile
Layout size
Layout standard
Ergonomics
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case 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 K1 Pro
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-FR, ISO-ES, ISO-SW
In stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-Nordic, ISO-FR, ISO-ES, ISO-SW
In stockDoes not ship to you
Keychron K2 V2
Keychron
ISO-UK
In stockShips to you
Keychron
ISO-Nordic
Out of stockShips to you
Keychron
ISO-DE
Out of stockShips to you
Keychron (DE)
ISO-FR
Out of stockDoes not ship to you
Keychron (DE)
ISO-UK
Out of stockDoes not ship to you
Keychron (DE)
ISO-Nordic
Out of stockDoes not ship to you
Keychron (DE)
ISO-DE
Out of stockDoes not ship to you
Keychron (DE)
ISO-ES
Out of 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 K1 Pro vs K2 V2: your questions
The Keychron K1 Pro has significantly better software customization because it supports open-source QMK firmware and can be remapped using the Keychron Launcher web app. The Keychron K2 V2 does not offer QMK or VIA support based on the provided information.
Yes, both keyboards use mechanical switches and can have their keycaps replaced. However, the K1 Pro uses low-profile double-shot PBT keycaps and low-profile switches, so it requires low-profile keycap sets. The K2 V2 uses standard MX-style switches, making it compatible with the vast majority of standard mechanical keycap sets.
The Keychron K2 V2 has a much longer battery life, driven by its large 4000mAh battery. The vendor claims this can last up to 240 hours with the backlight off. The Keychron K1 Pro has a 2000mAh battery, so it will require more frequent charging.
Both keyboards are offered in hot-swappable versions. The K1 Pro's hot-swap socket is specifically designed for Gateron low-profile mechanical switches. The K2 V2 hot-swappable version can use almost all MX-style 3-pin and 5-pin mechanical switches, offering broader switch compatibility.
The Keychron K1 Pro is better for programming due to its 80% layout (87 keys) which includes dedicated function keys and a navigation cluster (Page Up/Down, Home, End) in a traditional arrangement. Furthermore, its QMK support allows for creating powerful macros to automate repetitive coding tasks.
The Keychron K2 V2 is arguably better for travel because of its massive 4000mAh battery, which can last for weeks of use without charging, and its slightly more compact 75% layout. While the K1 Pro is thinner, the K2 V2's battery advantage is a major benefit for mobile use.
Yes, both the Keychron K1 Pro and Keychron K2 V2 are fully compatible with Mac and Windows. Each includes keycaps for both operating systems in the box and have a dedicated switch to toggle between the two layouts.
The Keychron K1 Pro uses low-profile Gateron mechanical switches (Red, Blue, or Brown). The Keychron K2 V2 uses standard-height Gateron G Pro mechanical switches (Red, Blue, or Brown). Both are available in linear, tactile, and clicky options.
The Keychron K1 Pro has a 1000 Hz polling rate in wired mode, which is standard for competitive gaming. The Keychron K2 V2 does not have its polling rate specified in the provided data.
Both the K1 Pro and K2 V2 offer RGB backlighting as well as a white backlight option. The K1 Pro vendor states it has more than 22 types of RGB backlight settings, while the K2 V2 is stated to have 18 types of RGB light.
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