Compare Yunzii MIKIBY Y75 vs RT75 Differences Side by Side

This comparison is for buyers deciding between two Yunzii 75% keyboards at a similar price point. The choice hinges on whether you prioritize advanced gaming features or a balanced, cost-effective wireless package. Both share a gasket mount, PBT keycaps, and tri-mode connectivity, making the decision difficult based on core specs alone. The key differentiators lie in the switch technology and specialized gaming functions.

Model
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Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2025 Has Linear switch options Built with the ANSI layout standard Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Runs at a 4000 Hz polling rate Weighs about 881 g Sized at 41 x 339 x 145 mm	Released in 2024 Has Magnetic switch options Built with the ANSI, JIS layout standard Utilizes Hall effect sensors Enables rapid trigger functionality Has built-in sound dampening Supports Wired, Wired only, Bluetooth, 2.4 GHz, Wireless connectivity Runs at a 1000 Hz polling rate Weighs about 962 g Sized at 42 x 334 x 144 mm
Score	Scores Performance: 85.7 Build Quality: 61.2 Productivity: 74.2 Customizability: 68.6 Portability: 80.9	Scores Performance: 94.1 Build Quality: 49.7 Productivity: 82.4 Customizability: 66.6 Portability: 79.5
Name	Name Yunzii MIKIBY Y75	Name Yunzii RT75
Release year	Release year 2025	Release year 2024
Switch Options	Switch Options Linear	Switch Options Magnetic
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 75%	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 Bluetooth, 2.4 GHz, Wired, Wireless	Connection Wired, Wired only, Bluetooth, 2.4 GHz, Wireless
Polling Rate	Polling Rate 4000 Hz	Polling Rate 1000 Hz;8000 Hz
Battery capacity	Battery capacity 4000 mAh	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 -	Case Material -
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions 41 x 339 x 145 mm	Dimensions 42 x 334 x 144 mm
Weight	Weight 881g	Weight 962g

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Pros and Trade-offs

Your primary use case dictates the choice. For competitive gaming where every millisecond and customization detail counts, the Yunzii RT75's magnetic switches and rapid trigger are worth the extra weight and potential cost. For general use, wireless convenience, and a lighter build, the Yunzii MIKIBY Y75 provides excellent value with a high wireless polling rate and practical office features.

Yunzii MIKIBY Y75

+Lighter weight at 881g for better portability.
+Offers a 4000Hz wireless polling rate for responsive gaming.
+Vendor description specifies a dedicated office mode for the control knob.
+Available in multiple color and switch theme combinations.
+Generally available at a lower price point.

−Uses standard linear switches instead of magnetic Hall effect switches.
−Lacks advanced gaming features like rapid trigger and adjustable actuation.
−Maximum polling rate is lower than the RT75's wired capability.

Yunzii RT75

+Features magnetic Hall effect switches with contactless operation.
+Includes rapid trigger function and adjustable actuation point (0.1mm-3.7mm).
+Achieves an 8000Hz polling rate in wired mode for ultra-low latency.
+Incorporates a 4-layer damping system with foam and silicone for sound.
+Offers a JIS (Japanese) layout option in addition to ANSI.

−Heavier at 962g, making it less portable.
−Wireless polling rate is limited to 1000Hz on the 2.4GHz connection.
−Currently listed with fewer color options than the Y75.

Which Keyboard Is Better for Your Needs?

The RT75 is the clear choice for serious gamers due to its magnetic switches and rapid trigger. For office and travel, the lighter and often more affordable Y75 has an edge. Programmers and modders will find both keyboards equally capable. Content creators might lean towards the RT75 for its more versatile knob and macro software, especially if a Japanese layout is needed.

GamingYunzii RT75

•The RT75 features magnetic Hall effect switches with an adjustable actuation point from 0.1mm to 3.7mm.
•It includes a dedicated rapid trigger function for competitive gaming.
•In wired mode, it offers an 8000Hz polling rate for minimal latency.

OfficeYunzii MIKIBY Y75

•The Y75 is slightly lighter at 881g compared to the RT75's 962g.
•Its vendor description highlights a specific office mode for the control knob, adjusting volume and media playback.
•It maintains a lower price point for similar core office features like wireless connectivity and a compact layout.

ProgrammingTie

•Both use a 75% layout with arrow keys and a function knob.
•Both feature hot-swappable sockets for switch customization.
•Both support web-based customization software for key remapping and macros.

TravelYunzii MIKIBY Y75

•The Y75 is lighter, weighing 881g versus the RT75's 962g.
•Its dimensions are marginally more compact in length.
•Both have the same 4000mAh battery, offering equivalent wireless endurance.

ModdingTie

•Both keyboards are fully hot-swappable, supporting 3-pin and 5-pin mechanical switches.
•Both use a gasket mount structure.
•Both feature double-shot PBT Cherry profile keycaps.

Content CreationYunzii RT75

•The RT75's multi-function knob can control both volume and RGB brightness, as per its vendor description.
•Its web-based driver software allows for extensive macro recording, which can streamline editing workflows.
•The JIS layout option on the RT75 may be preferable for users requiring Japanese language input.