Keychron K10 Pro vs K9 ProFull-Size vs Ultra-Slim 60%
Choose the K10 Pro for its full-size layout and productivity features or the K9 Pro for its ultra-slim, travel-friendly design.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
4.6 (14)4.6 · 14 reviews
from$79at Keychron
5.0 (1)5.0 · 1 reviews
from$67at Keychron
Which one should you get?
Get the
Keychron K10 Pro
Full-Size
Build quality in the top 5% of 100% boards under $100.
- Full 100% layout with a dedicated number pad and function row.
- Sound-absorbing foam and a thick silicone dampening bottom pad for quieter typing.
- Steel plate and PCB-mounted screw-in stabilizers for a solid typing feel.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Keychron K9 Pro
Ultra-Slim 60%
Build quality in the top 15% of 60% boards under $100.
- Ultra-slim 20mm design and lightweight 410g aluminum frame for travel.
- Innovative low-profile Gateron switches which are 31% slimmer than standard switches.
- Compact 60% layout saves significant desk space.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
- Compact layout only. No function row, dedicated arrow keys, or numpad.
Choose the Keychron K10 Pro if you need a full-size keyboard with a numpad for productivity, prefer a weightier build with sound dampening, and want broader switch compatibility for modding. Choose the Keychron K9 Pro if portability is your priority, you prefer an ultra-slim design, and you are comfortable with a 60% layout. Your decision hinges on whether desk space and travel weight or a full feature set matter more.
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 K10 Pro
Keychron K9 Pro
Layout size
100%
60%
Battery
4,000 mAh
1,550 mAh
A larger battery means fewer cables during the day
Low profile
No
Yes
Case material
ABS, Plastic, Steel
ABS, Aluminum, Plastic
Mount style
PCB Mount, Plate Mount, Tray Mount
Tray Mount
- Keychron K10 Pro
- Keychron K9 Pro
- Performance
- 8176
- Build quality
- 8980
- Productivity
- 9574
- Customizability
- 9689
- Portability
- 5386
- Connection: Bluetooth, Wired
- Hot-swappable
- Max polling rate: 1,000 Hz
- Switch options: Clicky, Linear, Tactile
- QMK
- VIA
What will you mostly use it for?
The K10 Pro wins for gaming, office, and content creation, leveraging its full-size layout, superior stability, and sound dampening for a focused desktop experience. For modding, the K10 Pro’s universal MX switch support and screw-in stabilizers give it a clear edge. The K9 Pro takes travel decisively, while both are equally matched for programming due to their shared QMK/VIA capabilities. The primary divide is between a feature-rich desk anchor and a lightweight travel companion.
Pick the Keychron K10 Pro
- 1000 Hz polling rate for both wired and wireless modes (the K9 Pro drops to 90 Hz wirelessly).
- Heavier 1495g weight provides more stability during intense gaming sessions.
- South-facing RGB LEDs prevent interference with Cherry-profile keycaps used in gaming.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron K10 Pro
14 owner reviews
“it's heavy. feels good. I didn't really look the whole inventory over, I just needed something and took a gamble. not disappointed. gonna need the expensive one now.”
“Saturday night I logged off my Mac. Sunday afternoon I tried logging in but the keyboard would not connect over BT. Finally got it connected via USB-C. But the keys were messed up. F1-F12 were brightness, volume etc. not F1-F12 . All my customizations were…”
Keychron K9 Pro
1 owner reviews
“This keyboard is thin, light, and has a small footprint, making it suitable for carrying around a bit, such as between one's seat and a conference room. The keyswitches used on this keyboard are also compatible with nuphy models, allowing for customization. I…”
Keychron K10 Pro vs K9 Pro specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 27 specs differ
Keychron K10 Pro
Keychron K9 Pro
Switch options
Hot-swappable
Mount style
Low profile
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
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 K10 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
Out of stockDoes not ship to you
Keychron K9 Pro
No ISO layout at the stores we track.
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 K10 Pro vs K9 Pro: your questions
Yes, both the Keychron K10 Pro and K9 Pro support QMK firmware and VIA software for full key remapping, macro creation, and shortcut customization using the Keychron Launcher web app.
The K10 Pro is a 100% full-size keyboard measuring 445x138mm, while the K9 Pro is a 60% compact keyboard measuring 287x98mm. The K9 Pro is significantly smaller and lighter at 410g versus 1495g.
The Keychron K10 Pro has a much larger 4000mAh battery, while the K9 Pro has a 1550mAh battery. The K10 Pro is likely to last longer between charges, though battery life depends on usage and backlighting.
No, the K9 Pro is only compatible with Gateron low-profile mechanical switches according to the manufacturer. It does not support standard 3-pin or 5-pin MX switches.
Both offer hot-swappable versions. The K10 Pro hot-swappable version supports almost all 3-pin and 5-pin MX style switches. The K9 Pro hot-swappable version is limited to Gateron low-profile mechanical switches.
Both keyboards come with keycaps for both macOS and Windows. The K10 Pro user reviews specifically praise its Mac-centric default layout. The K9 Pro also offers a Mac layout with function keys similar to Apple keyboards.
Both keyboards advertise a 1000 Hz polling rate in wired mode. The K9 Pro drops to 90 Hz in wireless mode, whereas the K10 Pro maintains 1000 Hz in wireless mode, making it better for wireless gaming.
Yes, the K10 Pro includes sound-absorbing foam and a thick silicone dampening bottom pad. However, the non-hot-swappable Black version does not include these features.
The K10 Pro comes with OSA profile double-shot PBT keycaps. The K9 Pro comes with low-profile double-shot PBT keycaps designed for its slim switches.
Yes, both the K10 Pro and K9 Pro can connect to up to 3 devices wirelessly via Bluetooth 5.1 and switch between them. They also support a wired USB Type-C connection.
The K9 Pro is only available in the ANSI layout standard. The K10 Pro offers both ANSI and several ISO layouts including UK, German, French, and Spanish.
The K9 Pro features an aluminum frame combined with ABS plastic, resulting in a very lightweight 410g. This makes it one of the thinnest and most portable wireless mechanical keyboards.
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.