Keychron K1 Max vs K3 V2
Choose the Keychron K1 Max for faster 2.4 GHz gaming and QMK programmability, or the K3 V2 for a more compact layout and lower cost.
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3.3 · 16 reviews
from$89at Keychron
Down 42% this monthDown 42% this month
4.8 · 2,258 reviews
from$105at Keychron (DE)
Which one should you get?
Get the
Keychron K1 Max
Battery
Build quality in the top 10% of 80% boards under $100.
- 2.4 GHz wireless with 1000 Hz polling rate for low-latency performance.
- QMK and VIA support for extensive key remapping and macros.
- 4000mAh battery provides long battery life between charges.
- 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-ES. The other board is sold in those layouts.
- No numpad.
Get the
Keychron K3 V2
Build quality in the bottom 50% of 75% boards under $150.
- Compact 75% layout saves desk space and is more travel-friendly.
- Offers a lower price point.
- Comes with extra keycaps for Mac and Windows in the box.
- 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.
Choose the Keychron K1 Max if you need low-latency wireless for gaming or full QMK programmability for custom workflows. Its 4000mAh battery and 2.4 GHz connection make it the more powerful option for daily driving. Choose the Keychron K3 V2 if you prioritize a smaller, lighter keyboard for travel and are comfortable with Bluetooth-only connectivity. The K3 V2 is a budget-friendly entry point to low-profile mechanical keyboards without sacrificing hot-swappability.
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 Max
Keychron K3 V2
Layout size
80%
75%
Connection
Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired
Wireless for several devices and wired for lower latency
Battery
4,000 mAh
1,550 mAh
A larger battery means fewer cables during the day
Case material
ABS, Aluminum, Plastic
Aluminum, Plastic
Mount style
PCB Mount, Plate Mount
Tray Mount
- Keychron K1 Max
- Keychron K3 V2
- Performance
- 8263
- Build quality
- 8265
- Productivity
- 9066
- Customizability
- 8968
- Portability
- 7480
- Hot-swappable
- Low profile
- Switch options: Clicky, Linear, Tactile
What will you mostly use it for?
The Keychron K1 Max wins in most use cases due to its 2.4 GHz connectivity, QMK programmability, and larger battery. It is the clear choice for gaming, office work, programming, modding, and content creation. The Keychron K3 V2 takes the lead only for travel, where its smaller 75% layout and lighter weight make it more portable. For users who prioritize a compact size and lower cost over advanced features, the K3 V2 remains a solid option.
Pick the Keychron K1 Max
- Supports a 2.4 GHz wireless connection with a 1000 Hz polling rate for low-latency gaming.
- Includes interior IXPE acoustic foam and latex foam for noise dampening.
- Features a 4000mAh battery for extended wireless use.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron K1 Max
16 owner reviews
“My first better keyboard and I am absolutely satisfied. We'll see how it works after a longer time. I just thought of one small thing, I have nowhere to hide the receiver when I leave with just the laptop and I want to leave the keyboard at home. Like you can…”
“Beware of the double-clicking issue. I have got 2 units of this. They're both having the same problem and worse.”
Keychron K3 V2
2,258 owner reviews
“I had a full-size mechanical keyboard before that was tking too much of deskspace. This keyboard with it's 65% size is amazing and saves quite some desk space.”
“Non-rgb version feels nice, but the battery is killing the whole experience... Even with the lights turned off, i can't get the keyboard to work on battery longer than 3-4 days, which is super annoying and not making me trust into this brand. Especially if…”
Keychron K1 Max vs K3 V2 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
12 of 26 specs differ
Keychron K1 Max
Keychron K3 V2
Switch options
Hot-swappable
Mount style
Low profile
Sound dampening
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 K1 Max
Keychron
ISO-DE, ISO-UK, ISO-Nordic
Out of stockShips to you
Keychron (DE)
ISO-DE, ISO-UK
Out of stockDoes not ship to you
Keychron K3 V2
Keychron
ISO-ES
Out of stockShips to you
Keychron
ISO-UK
Out of stockShips to you
Keychron
ISO-DE
Out of stockShips to you
Keychron
ISO-Nordic
Out of stockShips to you
Keychron (DE)
ISO-DE
In stockDoes not ship to you
Keychron (DE)
ISO-ES
Out of stockDoes not ship to you
Keychron (DE)
ISO-UK
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 Max vs K3 V2: your questions
Yes, the Keychron K1 Max supports QMK firmware and VIA software, allowing you to remap keys, create macros, and customize shortcuts. The vendor description confirms it is programmable with the Keychron Launcher web app, which is compatible with macOS, Windows, and Linux.
Yes, the Keychron K3 V2 supports both Bluetooth wireless and wired connections via a USB-C cable. The vendor description lists 'Bluetooth and Type-C cable' as connection options, making it versatile for different setups.
The Keychron K1 Max has a 4000mAh battery, which is significantly larger than the 1550mAh battery in the K3 V2. This means the K1 Max can last longer between charges, especially important for heavy wireless users.
Yes, both keyboards offer hot-swappable switches. The K1 Max supports low-profile Gateron MX mechanical switches, while the K3 V2 is compatible with low-profile Keychron Optical switches (hot-swappable version). Note that the K3 V2 optical switches are not compatible with standard MX mechanical switches.
The Keychron K1 Max has an 80% TKL layout with 88 keys, while the K3 V2 has a more compact 75% layout. The K1 Max retains a separate function row, arrow keys, and navigation cluster, whereas the K3 V2 condenses them into a smaller footprint.
Yes, the Keychron K1 Max supports 2.4 GHz wireless connectivity in addition to Bluetooth and wired modes. The vendor description highlights a 1000 Hz polling rate on the 2.4 GHz and wired connections, which is beneficial for gaming and low-latency tasks.
Yes, the Keychron K3 V2 is compatible with both macOS and Windows. The vendor description states it comes with keycaps for both operating systems, and includes extra keycaps to support switching between them.
The Keychron K1 Max features interior IXPE acoustic foam for silent keystrokes and latex foam for improved key switch support and responsiveness. These foam layers help reduce noise and enhance typing comfort, as noted in the vendor description.
No, the Keychron K3 V2 does not include a carrying case by default. The vendor description lists a dust cover and travel pouch as optional add-ons, but the standard package includes the keyboard, USB-C cable, keycap puller, switch puller, and user manual.
The Keychron K1 Max is more suitable for programming due to its QMK firmware support, which allows for deep key remapping and custom macros. The vendor description also notes a powerful ARM architecture MCU with 256KB Flash for developer flexibility, which the K3 V2 lacks.
The Keychron K3 V2 offers 18 types of RGB backlight settings according to the vendor description. It also has adjustable 4-level backlit brightness, and the RGB version can have various backlight patterns.
The Keychron K1 Max features redesigned stabilizers that aim to keep the larger keys (like the space bar, left Shift, backspace, and Enter) level with the switches. The vendor description says these stabilizers deliver reliability and less wobble.
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