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Head to head · Prices checked Oct 23, 2026

Keychron K4 HE vs V3

Get the Keychron K4 HE for hall effect and rapid trigger. Get the Keychron V3 for the 8,000 Hz polling rate.

Keychron K4 HE Wireless Magnetischer Schalter Benutzerdefinierte Tastatur ISO Layout Kollektion

Hall effect

Keychron K4 HE

4.2 · 10 reviews

from$118at MK

Shop nowCompare 3 stores
Keychron V3 QMK Custom Mechanical Keyboard ISO Layout Collection

polling rate

Keychron V3

4.6 · 17 reviews

from$54at Keychron

Shop nowCompare 3 stores

What actually differs

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 V3

  • Layout size

    96%

    80%

  • Hall effect (magnetic)

    Yes

    No

  • Rapid trigger

    Yes

    No

  • Connection

    Bluetooth, Wired, 2.4 GHz

    Wired

  • Max polling rate

    1,000 Hz

    8,000 Hz

KeebFinder scores

How we score
  • Keychron K4 HE
  • Keychron V3
Performance
92
91
Build quality
87
89
Productivity
94
98
Customizability
89
98
Portability
56
57

What they share

  • Hot-swappable
  • QMK
  • VIA
  • Sound dampening
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Keychron K4 HE

4.2

10 owner reviews

Praise
“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”
PabloVerified buyer· via Keychron
Critique
“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…”
Vick L.Verified buyer· via Keychron

Keychron V3

4.6

17 owner reviews

Praise
“Mainly bought this keyboard for the russian layout, despite this I prefer it over my steelseries apex pro, its nice feel and sounds nice”
ElijahVerified buyer· via Keychron
Critique
“I bought this keyboard in March 2023 and genuinely liked it at first. It's solid, heavy, well-built, sounds great. Keychron clearly knows what they're doing in terms of design and firmware. The problem is the switches. After about a year and a half of normal…”
JahusVerified buyer· via Keychron

Full specs

Keychron K4 HE vs V3 specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

18 of 29 specs differ

Keychron K4 HE

Keychron V3

Typing & switches

Switch options

Clicky, Linear, Magnetic, Tactile
Clicky, Linear, Tactile

Hall effect (magnetic)

Yes
No

Rapid trigger

Yes
No

Hot-swappable

Yes
Yes

Mount style

Tray Mount
Gasket Mount, Plate Mount, Tray Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
Yes

Layout

Layout size

96%
80%

Layout standard

ANSI, ISO, ISO-CH, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK
ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-SW, ISO-UK, JIS

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, Wired, 2.4 GHz
Wired

Max polling rate

1,000 Hz
8,000 HzBetter

Battery

4,000 mAh
Wired only

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum, Plastic, Wood
ABS, Plastic

Plate material

Aluminum
Polycarbonate, Steel

Keycaps

PBT
ABS, PBT

Weight

1,090 g
1,360 g

Dimensions

31 x 126 x 373 mm
19 x 141 x 367 mm

Typing angle

5°, 8°
4°

Backlight

RGB, north-facing
RGB, south-facing

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2025
2022

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

Lowest price across stores, Amazon excluded.

  • MKUS

    In stock
    $118Visit
  • KeychronHK

    In stock
    $134Visit
  • Keychron (DE)DE

    In stock
    $180Visit
  • AmazonGlobal

    Check price
    Visit
Keychron V34 stores
  • KeychronHK

    In stock
    $54Visit
  • MKUS

    In stock
    $74Visit
  • Keychron (DE)DE

    In stock
    $100Visit
  • AmazonGlobal

    Check price
    Visit

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