Keychron Q3 Pro vs R3Aluminum Build or 2.4 GHz
Choose the Q3 Pro for its aluminum gasket-mounted build, hot-swap support, and layout variety, or the R3 if 2.4 GHz wireless is the deciding feature.
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4.8 (24)4.8 · 24 reviews
from$149at Keychron
Which one should you get?
Get the
Keychron Q3 Pro
Hot-swappable
Build quality in the top 5% of 80% boards under $150.
- Aluminum case with gasket mount and a polycarbonate plate.
- Hot-swappable switches, plus QMK and VIA support.
- Available in ANSI and multiple ISO layout options.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
Keychron R3
Build quality in the bottom 30% of 80% boards under $100.
- Supports 2.4 GHz, Bluetooth, and wired connections.
- Vendor states 1000 Hz polling over 2.4 GHz and wired modes.
- Acoustic foam package includes IXPE foam, EPDM foam, a silicone bottom pad, and PET film.
- Switches are soldered. Swapping them means soldering.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Choose the Q3 Pro if you want a clearly specified aluminum gasket-mounted board with hot-swap support, VIA, and broader layout choices. Choose the R3 if 2.4 GHz connectivity and its listed acoustic foam package matter more, but confirm the exact configuration’s RGB and switch options before ordering.
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 Q3 Pro
Keychron R3
Hot-swappable
Yes
No
Switch changes without soldering
Switch options
Clicky, Linear, Tactile
Linear, Tactile
Knob
Yes
No
VIA
Yes
No
GUI remapping without compiling firmware
Sound dampening
Yes
No
- Keychron Q3 Pro
- Keychron R3
- Performance
- 8144
- Build quality
- 8952
- Productivity
- 9746
- Customizability
- 9848
- Portability
- 7650
- Layout size: 80%
- Battery: 4,000 mAh
- QMK
What will you mostly use it for?
The Q3 Pro has clearer advantages for layout choice, switch customization, and workflows that can use its Special Edition knob and macro keys. The R3 is a reasonable fit when 2.4 GHz connectivity is a priority, with a stated 1000 Hz polling rate in that mode. Gaming is a close call on the listed connection details, rather than a clear category win. For travel, weigh the R3’s extra connection option against the Q3 Pro’s listed 2300 g weight and the R3’s ANSI-only layout.
It's a tie
- The Q3 Pro lists a 1000 Hz polling rate for wired use, while its vendor description specifies 90 Hz over Bluetooth.
- The R3 vendor description states 1000 Hz polling over 2.4 GHz and wired connections.
- Neither product’s inputs establish an advantage in game-specific controls beyond these connection and polling details.
Keychron Q3 Pro vs R3 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
12 of 27 specs differ
Keychron Q3 Pro
Keychron R3
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 Q3 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 R3
No ISO layout at the stores we track.
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
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Lowest price across stores, Amazon excluded.
Keychron Q3 Pro vs R3: your questions
The Q3 Pro is listed with an aluminum case, gasket mount, polycarbonate plate, hot-swap support, and VIA. The R3 adds 2.4 GHz connectivity and a vendor-described acoustic foam package.
The Q3 Pro is listed with Bluetooth and wired connectivity, and its vendor description names Bluetooth and USB Type-C wired modes. It does not list 2.4 GHz connectivity.
Yes. The R3 vendor describes 2.4 GHz, Bluetooth, and wired connections, and states that 2.4 GHz polling is 1000 Hz.
The Q3 Pro is listed as hot-swappable, and Keychron describes compatibility with many 3-pin and 5-pin MX-style switches. The R3 vendor describes hot-swap as an optional version, so check the selected R3 configuration.
Both product listings include QMK support, and both vendor descriptions discuss QMK and Keychron Launcher. The Q3 Pro metadata also lists VIA support.
The Q3 Pro is listed with ANSI and several ISO standards, including UK, Nordic, French, Spanish, and German variants. The R3 metadata lists ANSI only.
The Q3 Pro is listed with south-facing RGB, and its vendor describes adjustable RGB settings. The R3 metadata says RGB is absent, while its vendor description claims south-facing RGB, so verify the exact R3 variant before purchase.
The Q3 Pro metadata lists 1000 Hz, and its vendor description specifies 1000 Hz wired and 90 Hz over Bluetooth. The stated wired rate is the relevant figure if you plan to use it over USB-C.
The R3 vendor states 1000 Hz polling in 2.4 GHz and wired modes. The product description does not give a Bluetooth polling rate.
The Q3 Pro Special Edition description includes a programmable aluminum rotary encoder, which can be assigned to commands such as volume adjustment or zooming. The R3 description does not list a knob.
The R3 vendor lists IXPE foam, EPDM foam, a silicone bottom pad, and PET film in its acoustic foam package. The Q3 Pro instead lists a double-gasket design and silicone pads between the top and bottom case in its vendor description.
Both are 80% layouts and have a listed 4000 mAh battery. The Q3 Pro is listed at 2300 g, so its weight is a specific drawback to consider if you plan to carry it often.
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