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Compare Keychron K4 HE vs K8 HE Differences Side by Side

This comparison is for buyers who want the advanced magnetic switch performance of the Keychron HE series but are torn between two different layouts. Both keyboards share the core technology, including Gateron Double-Rail Magnetic switches, adjustable actuation points, and rapid trigger. The decision is difficult because the K4 HE provides a 96% layout with a dedicated numpad, while the K8 HE offers an 80% layout that is noticeably smaller and lighter for travel.

92
Keychron K4 HE Wireless Magnetic Switch Custom Keyboard ISO Layout Collection
89
Keychron K8 HE Wireless Magnetic Switch Custom Keyboard ISO Layout Collection

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4.3 (13)
5.0 (2)
  • Available in a 96% layout
  • Built with the ISO, ISO-UK, ISO-DE, ISO-CH, ISO-ES, ISO-FR, ISO-SW, ISO-Nordic, ANSI layout standard
  • Has built-in sound dampening
  • Supports Bluetooth, Wired, Wireless, 2.4 GHz connectivity
  • Weighs about 1090 g
  • Sized at 41 x 377 x 126 mm
  • Made with a Plastic, Aluminum, Wood, ABS case
  • Offers Yes, Rgb, North-face, Rgb North-face RGB lighting
  • Available in a 80% layout
  • Built with the ISO, ANSI, JIS layout standard
  • Supports Wired, Wired only, Bluetooth, Wireless, 2.4 GHz connectivity
  • Made with a Aluminum, ABS, Wood case
  • Offers Yes, North-face, Rgb, Rgb North-face RGB lighting
Scores
  • Performance: 92.4
  • Build Quality: 87.2
  • Productivity: 94.2
  • Customizability: 89.8
  • Portability: 56.3
Scores
  • Performance: 92.4
  • Build Quality: 84.6
  • Productivity: 88.7
  • Customizability: 89.9
  • Portability: 76.3
Name
Keychron K4 HE
Name
Keychron K8 HE
Release year
2025
Release year
2025
Switch Options
Magnetic, Linear, Tactile, Clicky
Switch Options
Magnetic, Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
96%
Layout Size
80%
Layout Standard
ISO, ISO-UK, ISO-DE, ISO-CH, ISO-ES, ISO-FR, ISO-SW, ISO-Nordic, ANSI
Layout Standard
ISO, ANSI, JIS
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, Wired, Wireless, 2.4 GHz
Connection
Wired, Wired only, Bluetooth, Wireless, 2.4 GHz
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
4000 mAh
Battery capacity
4000 mAh
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
Tray Mount
Mount Style
Tray Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, North-face
Backlight
 
North-face, Rgb
Case Colors
Case Colors
Case Material
Plastic, Aluminum, Wood, ABS
Case Material
Aluminum, ABS, Wood
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
41 x 377 x 126 mm
Dimensions
-
Weight
1090g
Weight
-
*Something incorrect or missing? Please
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Pros and Trade-offs

Your choice hinges on whether you need the number pad. The Keychron K4 HE provides that numpad in a compact 96% form, making it the better pick for office and data-centric workflows. The Keychron K8 HE is the more portable option with a more mod-friendly screw-in stabilizer design. If you do not use a number pad regularly, the K8 HE saves space on your desk and in your bag.

Keychron K4 HE

  • +96% layout includes a full number pad, which is useful for data entry and spreadsheet work.
  • +Offers a Special Edition with a natural wood accent frame for a distinct aesthetic.
  • +Comes with multiple layers of sound dampening including EVA foam, EPDM foam, and a silicone pad.
  • +Supports adjustable typing angles of 5 degrees, 8 degrees, and 11 degrees.
  • −Heavier than the K8 HE, with a standard version weight of approximately 1090g, making it less portable.
  • −Uses plate-mounted stabilizers, which may be less stable than screw-in stabilizers for large keys.
  • −Some user reviews report random keystroke issues and key registration problems.

Keychron K8 HE

  • +More compact 80% layout and lighter weight (approx. 1162g SE) make it better for travel.
  • +Features screw-in PCB stabilizers, which provide more stability and are preferred for modding.
  • +Also available in a Special Edition with a natural wood frame, maintaining a premium look.
  • −Lacks a dedicated number pad, which can slow down data entry for office or accounting work.
  • −Has fewer sound dampening layers explicitly mentioned (EVA foam, EPDM foam, silicone pad) compared to the K4 HE's listed acoustic foams.
  • −Fewer layout standard options and reviews available compared to the K4 HE.

Which Keyboard Is Better for Your Needs?

For office, programming, and content creation, the Keychron K4 HE has the advantage due to its 96% layout that includes a number pad. While the K8 HE is lighter and more portable, the K4 HE's extra keys reduce the need for layers. For pure gaming performance, the two keyboards are tied, as they share the same core magnetic switch technology and features like Rapid Trigger. The K8 HE has a slight edge for modding due to its screw-in stabilizers.

GamingTie
  • •Both feature Gateron Double-Rail Magnetic switches with adjustable actuation points (0.2-3.8mm) and TMR sensors for low latency.
  • •Both support Dynamic Rapid Trigger, Last Key Priority (LKP), and Snap Click for competitive play.
  • •Both offer a 1000 Hz polling rate in wired and 2.4 GHz modes.
  • •The layout choice (numpad vs. no numpad) is a personal preference that does not impact core gaming performance.
OfficeKeychron K4 HE
  • •The K4 HE's 96% layout includes a dedicated number pad, which is beneficial for data entry and spreadsheet work.
  • •The K4 HE has a higher productivity score relative to its price tier, indicating a layout well-suited for office tasks.
  • •Both have Mac/Win support and can save separate layouts for each operating system.
ProgrammingKeychron K4 HE
  • •The K4 HE provides a full set of navigation keys and a number row without sacrificing desk space, a common preference for coders.
  • •Support for QMK and VIA firmware allows for extensive key remapping and macro creation on either board.
  • •The 96% layout keeps all keys within a compact footprint while minimizing the need for layers.
TravelKeychron K8 HE
  • •The K8 HE is more portable due to its smaller 80% layout and lighter weight (approx. 1162g SE vs. 1066g SE K4 HE).
  • •The K8 HE has a higher portability score, reflecting a better balance of size and weight for carrying.
  • •Both have Bluetooth and 2.4 GHz wireless connectivity, but the K8 HE is easier to fit into a bag.
ModdingKeychron K8 HE
  • •The K8 HE uses screw-in PCB stabilizers, which are generally preferred for their stability and are easier to mod or replace than plate-mounted ones.
  • •Both have hot-swappable PCBs for the Gateron double-rail magnetic switches, allowing easy switch changes.
  • •Both support QMK and VIA for extensive firmware customization.
Content CreationKeychron K4 HE
  • •The 96% layout of the K4 HE provides a numpad, which is crucial for efficient video editing timelines and numeric data entry.
  • •Both keyboards support Analog Mode, which can be used for pressure-sensitive inputs in creative applications.

Frequently Asked Questions (FAQ)

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