Keychron K4 HE vs K4 QMK V3Gaming Features vs Core QMK
Choose the K4 HE for cutting-edge gaming features and magnetic switches, or the K4 QMK V3 for a more traditional, QMK-focused mechanical experience.
Which one should you get?
Get the
Keychron K4 HE
Gaming Features
- Advanced Gateron Double-Rail magnetic switches with adjustable actuation points (0.2-3.8mm).
- Includes gaming features like Rapid Trigger, Analog Mode, and Dynamic Keystrokes.
- Triple connectivity: Bluetooth 5.2, 2.4 GHz wireless, and USB-C wired.
- Heavier at 1090g, making it less portable.
- Magnetic switches are only compatible with specific Gateron Double-Rail models, limiting hot-swap options.
- Higher price point relative to the K4 QMK V3.
Get the
Keychron K4 QMK V3
Core QMK
- More affordable option within the Keychron K4 lineup.
- Hot-swappable version supports a wide range of standard 3-pin and 5-pin MX-style mechanical switches.
- Lighter plastic frame version (approx. 813g) improves portability.
- Lacks 2.4 GHz wireless connectivity, offering only Bluetooth and wired modes.
- No advanced gaming features like adjustable actuation, rapid trigger, or analog input.
- Available only in ANSI layout, whereas the K4 HE offers multiple ISO layouts.
The Keychron K4 HE is for users who want the latest in switch technology and competitive gaming features, and are willing to pay more for it. The Keychron K4 QMK V3 is a solid, more traditional mechanical keyboard that delivers core QMK programmability and a lighter build at a lower cost. Your choice ultimately depends on how much you value magnetic switch capabilities versus a standard mechanical experience.
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 K4 HE
Keychron K4 QMK V3
Hall effect (magnetic)
Yes
No
Rapid trigger
Yes
No
Case material
ABS, Aluminum, Plastic, Wood
Aluminum
VIA
Yes
No
Sound dampening
Yes
No
- Keychron K4 HE
- Keychron K4 QMK V3
- Performance
- 9261
- Build quality
- 8767
- Productivity
- 9457
- Customizability
- 8976
- Portability
- 5644
- Layout size: 96%
- Hot-swappable
- QMK
What will you mostly use it for?
The Keychron K4 HE is the clear choice for gaming and feature-rich office use, thanks to its magnetic switch technology and advanced software features. For travel, the lighter plastic-frame variant of the K4 QMK V3 has an edge. Programmers will find both keyboards equally capable due to shared QMK support, while modders and content creators may lean towards the K4 HE for its enhanced acoustic foams and deeper key customization options.
Pick the Keychron K4 HE
- The K4 HE features magnetic switches with adjustable actuation points from 0.2 to 3.8 mm and 0.1 mm sensitivity.
- It includes gaming-specific features like Rapid Trigger, Dynamic Keystrokes, and Last Key Priority (LKP).
- It offers a 1000 Hz polling rate in both wired and 2.4 GHz wireless modes.
- It supports Analog Mode for variable input control.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron K4 HE
10 owner reviews
“So far it have met my expectations for the use i wanted it for, had a small hic up the first day i started ysing it but got easily resolved with the provided user manual”
“The keyboard is smooth to the touch, and has the nice feel. For me, it's almost an ideal keyboard but the one thing that gets me and it's a hard issue is that when connected, it takes away input from my controller when I game, especially for live service…”
Keychron K4 QMK V3
No owner reviews collected yet.
Keychron K4 HE vs K4 QMK V3 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
10 of 27 specs differ
Keychron K4 HE
Keychron K4 QMK V3
Switch options
Hall effect (magnetic)
Rapid trigger
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Display
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.
Lowest price across stores, Amazon excluded.
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.
Keychron K4 HE vs K4 QMK V3: your questions
The K4 HE uses Gateron Double-Rail magnetic (Hall effect) switches, which have no physical contacts and allow for adjustable actuation points. The K4 QMK V3 uses standard mechanical Keychron Super switches (Red, Brown, Banana) with a fixed actuation point.
Yes. The Keychron K4 HE supports a 2.4 GHz wireless connection with a 1000 Hz polling rate, which is suitable for gaming. It also has Bluetooth 5.2 and a wired USB-C connection.
Yes, a hot-swappable version is available. According to the vendor page, the hot-swappable sockets support almost all 3-pin and 5-pin MX-style mechanical switches from brands like Cherry, Gateron, and Kailh.
Both have a 4000mAh battery. The K4 QMK V3 vendor page claims up to 190 hours of Bluetooth use with backlight off. The K4 HE listing states a lab test result of up to 110 hours in wireless mode. Actual battery life will vary with usage.
Yes. Both the Keychron K4 HE and K4 QMK V3 are listed as compatible with macOS, Windows, and Linux. They include keycap sets for both Mac and Windows layouts.
Yes. The Keychron K4 QMK V3 supports the open-source QMK firmware, which allows for deep key remapping, macro creation, and layer customization through the Keychron Launcher web app.
Rapid Trigger is a feature on the K4 HE's magnetic switches that allows a key to be reactivated based on travel distance rather than a fixed reset point. This can enable faster keystrokes in rapid succession, which is beneficial for competitive gaming.
The Keychron K4 HE likely has an advantage for quiet typing. Its vendor description highlights extensive sound dampening with multiple foam layers (EVA, EPDM, silicone pad). The K4 QMK V3 also has acoustic foams but the listing is less detailed about the specific materials.
Yes. The K4 QMK V3 comes with Cherry profile double-shot PBT keycaps. The K4 HE Special Edition uses OSA profile double-shot PBT keycaps, while its Standard Version uses shine-through Cherry profile double-shot PBT keycaps.
Yes. The metadata for the Keychron K4 HE explicitly lists VIA support alongside QMK support, allowing for real-time key remapping without flashing firmware.
The Keychron K4 HE offers significantly more layout options. It is available in ANSI and multiple ISO layouts (UK, German, Nordic, etc.). The K4 QMK V3, according to its provided data, is only listed with an ANSI layout.
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.