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Compare Epomaker HE80 vs Yunzii RT75 Differences Side by Side

This comparison is for buyers deciding between two competitively priced Hall Effect keyboards. The choice is difficult because both offer advanced magnetic switches, rapid trigger functionality, and gasket-mounted designs for a premium feel. The core trade-off is between the HE80's singular focus on wired, ultra-low latency performance and the RT75's added versatility with tri-mode wireless connectivity and a multi-function knob.

68
EPOMAKER HE80
69
YUNZII RT75 Rapid Trigger Gaming Magnetic Keyboard

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4.8 (41)
0.0 (0)
  • Released in 2025
  • Available in a 80% layout
  • Built with the ANSI layout standard
  • Supports Wired, Wired only connectivity
  • Runs at a 8000 Hz polling rate
  • Weighs about 830 g
  • Sized at 42 x 332 x 146 mm
  • Made with a Plastic case
  • Features PBT, PC keycaps
  • Released in 2024
  • Available in a 75% layout
  • Built with the ANSI, JIS layout standard
  • Comes with a knob
  • Supports Wired, Wired only, Bluetooth, 2.4 GHz, Wireless connectivity
  • Runs at a 1000 Hz polling rate
  • Equipped with a 4000 mAh battery
  • Weighs about 962 g
  • Sized at 42 x 334 x 144 mm
  • Features PBT keycaps
Scores
  • Performance: 97.7
  • Build Quality: 60.4
  • Productivity: 76.3
  • Customizability: 59.5
  • Portability: 57.6
Scores
  • Performance: 94.1
  • Build Quality: 49.7
  • Productivity: 82.5
  • Customizability: 66.6
  • Portability: 79.6
Name
Epomaker HE80
Name
Yunzii RT75
Release year
2025
Release year
2024
Switch Options
Magnetic
Switch Options
Magnetic
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
80%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
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
Wired, Wired only
Connection
Wired, Wired only, Bluetooth, 2.4 GHz, Wireless
Polling Rate
8000 Hz
Polling Rate
1000 Hz;8000 Hz
Battery capacity
-
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
Gasket Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Material
Plastic
Case Material
-
Keycaps Material
PBT, PC
Keycaps Material
PBT
Dimensions
42 x 332 x 146 mm
Dimensions
42 x 334 x 144 mm
Weight
830g
Weight
962g
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Pros and Trade-offs

Your primary need dictates the choice. For a stationary, performance-optimized gaming rig where latency is paramount, the Epomaker HE80 is the clear option. If you value a clean desk, need to switch between multiple devices, or want the convenience of wireless use, the Yunzii RT75's tri-mode connectivity and included knob make it the more versatile daily driver.

Epomaker HE80

  • +Dedicated 8000 Hz polling rate and claimed 0.125ms latency for consistent wired performance.
  • +Includes 4 layers of sound dampening (latex sandwich foam, IXPE switch pad, bottom silicone, bottom foam).
  • +Comes with extra PBT keycaps, PC transparent keycaps, and three spare magnetic switches.
  • +Vendor lists compatibility with PlayStation and Switch consoles in addition to PC and Mac.
  • +Has a strong record of user reviews with a high average rating.
  • −Wired-only connectivity limits placement and requires cable management.
  • −Lacks a multi-function knob for media or lighting control.
  • −No internal battery, so it cannot function without a wired connection.

Yunzii RT75

  • +Offers tri-mode connectivity: wired (8000 Hz), 2.4GHz (1000 Hz), and Bluetooth.
  • +Includes a 4000mAh battery for cordless operation.
  • +Features a multi-function knob for volume and RGB brightness control.
  • +Supports both ANSI and JIS (Japanese) layout standards.
  • +Hot-swappable PCB supports both 3-pin and 5-pin mechanical switches.
  • −Polling rate drops to 1000 Hz in 2.4GHz wireless mode and 125 Hz in Bluetooth mode.
  • −Heavier at 962g, partly due to the internal battery.
  • −No user reviews are widely available to corroborate performance claims.

Which Keyboard Is Better for Your Needs?

The Yunzii RT75 wins in more general-use categories like Office, Travel, and Content Creation due to its wireless freedom and practical knob. The Epomaker HE80 is the definitive pick for dedicated Gaming, leveraging its wired-only design for guaranteed high performance. For Programming and Modding, the choice is more nuanced, with the RT75 offering layout flexibility and the two keyboards being equally moddable.

GamingEpomaker HE80
  • •Consistently high 8000 Hz polling rate in its only wired mode.
  • •Vendor claims a 0.125ms latency and 32,000 Hz scan rate.
  • •Includes extra PBT keycaps and magnetic switches in the box for customization.
OfficeYunzii RT75
  • •Tri-mode connectivity (wired, 2.4GHz, Bluetooth) for easy device switching.
  • •Multi-function knob for quick volume and backlight control.
  • •Wireless operation with a 4000mAh battery supports a cleaner desk setup.
ProgrammingYunzii RT75
  • •Supports JIS layout in addition to ANSI, offering keycap compatibility for Japanese users.
  • •Wireless connectivity allows easy pairing with multiple machines.
  • •The included knob can be mapped to useful functions like scrolling.
TravelYunzii RT75
  • •Wireless operation removes the need to manage a cable on the go.
  • •Bluetooth mode allows connection to laptops and tablets without dongles.
  • •Similar compact 75% layout to the HE80 but with more connection options.
ModdingTie
  • •Both are hot-swappable for south-facing magnetic switches.
  • •Both feature a gasket mount structure and sound dampening foam layers.
  • •Both support web-based driver software for key remapping and actuation adjustment.
Content CreationYunzii RT75
  • •The physical knob provides tactile control for audio scrubbing or brush size adjustments.
  • •Wireless connectivity reduces cable clutter in a studio setup.
  • •Ability to switch between multiple devices (e.g., PC and tablet) is beneficial.

Frequently Asked Questions (FAQ)

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