Keychron K1 V6 vs K3 Max
Choose the K1 V6 for its 80% layout and 2000mAh battery, or the K3 Max for 2.4 GHz wireless, double-shot PBT keycaps, and its smaller 75% footprint.
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5.0 (4)5.0 · 4 reviews
from$74at Keychron
4.3 (15)4.3 · 15 reviews
from$89at MK
Which one should you get?
Get the
Keychron K1 V6
Battery
Build quality in the top 20% of 80% boards under $100.
- 80% layout with 87 keys.
- 2000mAh battery capacity.
- Keychron's vendor description specifies IXPE, latex, and EPDM 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.
Get the
Keychron K3 Max
Build quality in the top 5% of 75% boards under $100.
- 2.4 GHz wireless connectivity with a stated 1000 Hz polling rate in 2.4 GHz mode.
- Double-shot PBT keycaps, described by Keychron as oil-resistant.
- Screw-in stabilizers and listed sound dampening.
- 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 K1 V6 for its larger 80% layout, 2000mAh battery, and vendor-described IXPE, latex, and EPDM foam. Choose the K3 Max for 2.4 GHz wireless, a narrower 75% layout, double-shot PBT keycaps, and screw-in stabilizers. Both require low-profile switches and keycaps, so standard MX keycaps are not compatible.
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 V6
Keychron K3 Max
Layout size
80%
75%
Connection
Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Battery
2,000 mAh
1,550 mAh
A larger battery means fewer cables during the day
Case material
ABS, Aluminum
ABS, Aluminum, Plastic, Wood
Mount style
Top Mount
Plate Mount
- Keychron K1 V6
- Keychron K3 Max
- Performance
- 8181
- Build quality
- 7886
- Productivity
- 8094
- Customizability
- 8891
- Portability
- 7377
- Hot-swappable
- Low profile
- Max polling rate: 1,000 Hz
- Switch options: Clicky, Linear, Tactile
- QMK
- VIA
What will you mostly use it for?
The K3 Max has the clearest edge for gaming over 2.4 GHz and for travel where a narrower keyboard matters. Its PBT keycaps and listed stabilizer and sound-dampening features also make it the more spec-supported choice for buyers interested in those construction details. The K1 V6 makes more sense when its 80% layout or larger battery capacity is the priority. Both offer QMK, VIA, hot-swap options, and low-profile designs.
Pick the Keychron K3 Max
- The K3 Max supports 2.4 GHz wireless with a stated 1000 Hz polling rate in that mode.
- The K1 V6 lists Bluetooth and wired connectivity, but not 2.4 GHz.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron K1 V6
4 owner reviews
“Love it! My first mechanical, now typing is a beautiful experience, I enjoy coming back to the keyboard! Remapped with Makros, so I have my apps at the fingertip. I am experiencing some minor bugs like "Enter"-key "stuck", meaning the keyboard typed enter…”
Keychron K3 Max
15 owner reviews
“Noce keyboard, i appreciate the level of customization QMK provides. One thing was little disappointing - the tactile feeling comparing to K3. Other than that its very good kb!”
“I sold my k3 pro and got this. The one I got drops connection intermittently or doesn't type or respond right away. It sounds nice, but stiff reds are not as pleasant to type on as previous keyboards reds. I really thought I ordered hotswap RGB max but seems…”
Keychron K1 V6 vs K3 Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
13 of 27 specs differ
Keychron K1 V6
Keychron K3 Max
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
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.
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Keychron K1 V6
- Go to Keychron
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
In stockShips to you
- Go to Keychron (DE)
Keychron (DE)
ISO-DE, ISO-UK, ISO-SW
Out of stockDoes not ship to you
Keychron K3 Max
- Go to Input Gear
Input Gear
ISO-DE
Out of stockShips to you
- Go to Keychron
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
Out of stockShips to you
- Go to Keychron (DE)
Keychron (DE)
ISO-DE, ISO-UK, ISO-SW
In stockDoes not ship to you
Keychron K1 V6 vs K3 Max: your questions
The K1 V6 is an 80% keyboard with a 2000mAh battery, while the K3 Max is a 75% keyboard with 2.4 GHz wireless and a 1550mAh battery. The K3 Max is also narrower, measuring 306 mm wide compared with 346 mm for the K1 V6.
Yes, the K3 Max supports 2.4 GHz, Bluetooth, and wired connections. Keychron lists a 1000 Hz polling rate for 2.4 GHz and wired modes.
The K1 V6 is listed with Bluetooth and wired connectivity, not 2.4 GHz. Its vendor description also discusses Bluetooth and wired connections.
The K1 V6 has a listed 2000mAh battery, compared with 1550mAh for the K3 Max. These capacities do not establish how long either keyboard lasts between charges.
No. Both keyboards require low-profile keycaps, and their compatibility notes say standard MX keycaps will not fit.
Hot-swapping is listed for both, but the vendor descriptions specify that it applies to particular versions. Keychron says the K1 V6 hot-swap version supports Gateron or Keychron low-profile mechanical switches, while the K3 Max hot-swap version supports low-profile Gateron mechanical switches.
The K3 Max is listed with PBT and ABS keycap materials, and Keychron describes its stock caps as double-shot PBT. The K1 V6 is listed with ABS keycaps.
The K3 Max is narrower at 306 mm and weighs 580g, while the K1 V6 measures 346 mm wide and weighs 596g. The K3 Max is the more compact option by these listed dimensions and weights.
Both product listings include QMK and VIA support. Keychron describes using its Launcher web app to remap keys and create macros.
Both have north-facing LEDs, and both compatibility notes warn that Cherry-profile keycaps can hit the switch housing. Low-profile keycaps are required.
The K1 V6 has an 80% layout with 87 keys, while the K3 Max has a 75% layout with 84 keys. Neither includes a numpad.
Keychron describes IXPE and latex acoustic foam in the K1 V6, along with EPDM foam for support and durability. The K3 Max description names IXPE and latex foam.
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