Keychron K13 Pro vs K3 V380% or 75% Layout
Choose the K13 Pro for its 80% layout and 2000mAh battery, or the K3 V3 for a smaller footprint and lighter weight.
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3.8 · 10 reviews
from$83at Keychron
Which one should you get?
Get the
Keychron K13 Pro
Battery
Build quality in the top 10% of 80% boards under $100.
- 80% layout with ISO, JIS, ANSI, ISO-DE, ISO-Nordic, and ISO-UK options listed.
- 2000mAh battery, larger than the K3 V3's 1550mAh battery.
- QMK and VIA support, plus hot-swappable switches.
- Low-profile switches and keycaps only. Standard MX keycaps will not fit.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- Missing ISO-SW. The other board is sold in those layouts.
- No numpad.
Get the
Keychron K3 V3
Build quality in the top 10% of 75% boards under $100.
- 75% layout, 306 mm width, and 540 g weight make it smaller and lighter than the K13 Pro.
- Aluminum plate and ABS-plus-aluminum frame.
- Vendor lists IXPE, EPDM, and latex acoustic foam.
- 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.
Pick the Keychron K13 Pro if the 80% layout, ISO-SW exclusion on the K3 V3 notwithstanding, or its larger 2000mAh battery matters more than minimizing desk space. Choose the Keychron K3 V3 if you want a 75% layout with a shorter width and lower weight, and value its listed acoustic foam layers. Check the switch and keycap constraints before buying either board.
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 K13 Pro
Keychron K3 V3
Layout size
80%
75%
Battery
2,000 mAh
1,550 mAh
A larger battery means fewer cables during the day
Case material
ABS, Aluminum, Plastic
ABS, Aluminum
Mount style
Plate Mount, Tray Mount
PCB Mount, Plate Mount, Top Mount
Weight
580 g
540 g
Heavier boards stay planted and lighter ones travel
- Keychron K13 Pro
- Keychron K3 V3
- Performance
- 8182
- Build quality
- 8183
- Productivity
- 8080
- Customizability
- 8889
- Portability
- 7377
- Connection: Bluetooth, Wired
- Hot-swappable
- Low profile
- Max polling rate: 1,000 Hz
- Switch options: Clicky, Linear, Tactile
- QMK
What will you mostly use it for?
The K3 V3 has the edge for a compact desk setup and carrying, while the K13 Pro is a better fit if you prefer the larger 80% layout. Gaming and programming are close because both share wired 1000 Hz polling, QMK and VIA support, and hot-swap capability. For modding, neither has a clear advantage based on the listed features, and both impose similar low-profile switch and keycap limits. The K3 V3's acoustic foam is a specific point of difference for office typing.
It's a tie
- Both list 1000 Hz polling and N-key rollover, with the vendor descriptions specifying 1000 Hz polling in wired mode.
- Both offer hot-swappable low-profile switches and RGB backlighting.
Keychron K13 Pro vs K3 V3 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
9 of 25 specs differ
Keychron K13 Pro
Keychron K3 V3
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
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 K13 Pro
Keychron
ISO-DE, ISO-UK, ISO-Nordic
In stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-Nordic
In stockDoes not ship to you
Keychron K3 V3
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
In stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-SW
In stockDoes not ship to you
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 K13 Pro vs K3 V3: your questions
The K13 Pro is an 80% keyboard, while the K3 V3 is a 75% model. The K3 V3 is also narrower and lighter, while the K13 Pro has the larger listed battery.
The K3 V3 is 306 mm wide and 116 mm deep, while the K13 Pro is listed as 346 mm wide and 119 mm deep. It also weighs 540 g, compared with 580 g for the K13 Pro.
The K13 Pro is described by Keychron as a numpad TKL layout. Its compatibility rules also specify that it has no numpad, so buyers needing a dedicated number pad should verify the layout before purchase.
No, the K3 V3's compatibility rules specify that it has no numpad. Its 75% layout is more compact than the K13 Pro's 80% layout.
Both models list hot-swap support. The K13 Pro vendor description specifies low-profile Gateron mechanical switches, while the K3 V3 description says its hot-swappable version supports Keychron Milk POM and compatible low-profile mechanical switches.
No, both compatibility rules limit them to low-profile switches and keycaps, and state that standard MX keycaps will not fit. The K13 Pro vendor description also identifies its included keycaps as low-profile shine-through ABS.
Both keyboards have north-facing LEDs, and their compatibility rules warn that Cherry-profile keycaps can hit the switch housing. Consider low-profile keycaps instead.
The K13 Pro lists a 2000mAh battery, while the K3 V3 lists 1550mAh. Battery capacity alone does not establish how long either keyboard will run in a particular setup.
Both product listings include QMK and VIA support. Keychron also describes using its Launcher web app for key remapping and macros on both models.
The K3 V3 vendor description lists IXPE acoustic foam along with EPDM foam and latex foam. The K13 Pro description does not list those foam layers.
ISO-SW is not listed for the K13 Pro, and its compatibility rules explicitly note the missing layout. The K3 V3 lists ISO-SW among its layout standards.
Both metadata listings specify 1000 Hz polling, and both vendor descriptions identify that rate for wired mode. The K13 Pro vendor description also lists 90 Hz in wireless mode, as does the K3 V3 description.
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