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.

Model
	-10% off 69	69	Select a keyboard to compare
Rating	4.8 stars (45 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	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
Score	Scores Performance: 97.6 Build Quality: 59.9 Productivity: 76 Customizability: 58.7 Portability: 57.7	Scores Performance: 94.1 Build Quality: 49.9 Productivity: 82.5 Customizability: 66.2 Portability: 79.2
Name	Name Epomaker HE80	Name Yunzii RT75
Release year	Release year 2025	Release year 2024
Switch Options	Switch Options Magnetic	Switch Options Magnetic
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 80%	Layout Size 75%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI, JIS
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough
Connection	Connection Wired, Wired only	Connection Wired, Wired only, Bluetooth, 2.4 GHz, Wireless
Polling Rate	Polling Rate 8000 Hz	Polling Rate 1000 Hz;8000 Hz
Battery capacity	Battery capacity -	Battery capacity 4000 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Gasket Mount	Mount Style Gasket Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, South-face	Backlight Rgb, South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material Plastic	Case Material -
Keycaps Material	Keycaps Material PBT, PC	Keycaps Material PBT
Dimensions	Dimensions 42 x 332 x 146 mm	Dimensions 42 x 334 x 144 mm
Weight	Weight 830g	Weight 962g

*Something incorrect or missing? Please

let me know

!

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.