Compare AULA F75 vs Yunzii B75 Pro Differences Side by Side

This comparison is for buyers deciding between two popular, similarly priced 75% gasket-mount wireless keyboards. The choice is difficult because both offer triple-mode connectivity, hot-swap sockets, and a knob. The decision hinges on whether you prioritize a meticulously damped acoustic design and a gaming-specific feature, or a higher polling rate and broader initial switch selection.

Model
	-32% off 83	75	Select a keyboard to compare
Rating	4.6 stars (2796 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2023 Has Silent, Linear switch options Built with the ANSI layout standard Supports Bluetooth, 2.4 GHz, Wired, Wireless, Wired only connectivity Runs at a 1000 Hz polling rate Weighs about 1023 g Sized at 43 x 143 x 323 mm Features PBT, ABS keycaps Offers Yes, Rgb, South-face, Rgb South-face, North-face, Rgb North-face RGB lighting	Released in 2024 Has Linear, Clicky, Tactile switch options Built with the ISO, ANSI, Dvorak layout standard Supports Bluetooth, 2.4 GHz, Wired, Wireless, connectivity Runs at a 4000 Hz polling rate Weighs about 937 g Sized at 42 x 334 x 144 mm Features PBT, PC keycaps Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
Score	Scores Performance: 61.8 Build Quality: 65.1 Productivity: 91.9 Customizability: 82 Portability: 82.1	Scores Performance: 75 Build Quality: 60.8 Productivity: 91.2 Customizability: 78.9 Portability: 80.5
Name	Name AULA F75	Name Yunzii B75 Pro
Release year	Release year 2023	Release year 2024
Switch Options	Switch Options Silent, Linear	Switch Options Linear, Clicky, Tactile
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 ISO, ANSI, Dvorak
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, Wired only	Connection Bluetooth, 2.4 GHz, Wired, Wireless,
Polling Rate	Polling Rate 1000 Hz	Polling Rate 4000 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, North-face	Backlight Rgb, South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material Plastic	Case Material Plastic
Keycaps Material	Keycaps Material PBT, ABS	Keycaps Material PBT, PC
Dimensions	Dimensions 43 x 143 x 323 mm	Dimensions 42 x 334 x 144 mm
Weight	Weight 1023g	Weight 937g

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Pros and Trade-offs

For most users, the AULA F75 presents a more compelling package with its superior acoustic engineering and gaming-focused rapid trigger. Its well-documented build quality justifies its slightly higher weight. Only choose the Yunzii B75 Pro if the 4000 Hz polling rate is a critical, non-negotiable requirement for you, or if you need a specific tactile or clicky switch type not offered by the F75.

AULA F75

+Detailed five-layer sound dampening with Poron foam, IXPE, PET, and silicone pads.
+Includes a rapid trigger feature for enhanced gaming responsiveness.
+Case construction uses both plastic and aluminum materials.
+Offers silent switch types for quieter operation.
+LEDs are south-facing for some keycaps and north-facing for others, according to the vendor.

−Heavier at 1023g, which may affect portability.
−Lower 1000 Hz polling rate compared to the B75 Pro's 4000 Hz.
−Switch options in the metadata are limited to silent and linear types.

Yunzii B75 Pro

+Higher 4000 Hz polling rate for potentially lower latency.
+Lighter weight of 937g.
+Offers a wider variety of initial switch types: clicky, linear, and tactile.
+Layout supports both ANSI and ISO standards.

−Lacks the rapid trigger feature found on the AULA F75.
−Vendor description does not detail specific internal foam layers or materials.
−Case material is not specified in the provided metadata.

Which Keyboard Is Better for Your Needs?

The AULA F75 is the stronger choice for gaming due to its rapid trigger feature and for office use where its detailed sound-dampening design is a major advantage. It also appeals more to modders with its well-documented internal construction. The Yunzii B75 Pro wins for travel due to its lower weight. For programming and content creation, the keyboards are evenly matched on core layout and features, making the decision more subjective.

GamingAULA F75

•The AULA F75 includes a rapid trigger feature for gaming.
•Its vendor description mentions an 'ultra-responsive, low-latency connection'.
•It has a 1000 Hz polling rate, which is standard for gaming.

OfficeAULA F75

•The AULA F75's five-layer sound dampening, including Poron foam and silicone, is explicitly detailed for noise reduction.
•It offers silent switch types as an option.
•Both have a multimedia knob and similar 75% layouts for space savings.

ProgrammingTie

•Both keyboards use a 75% ANSI layout, preserving arrow and function keys.
•Both feature hot-swappable PCBs for customizing switch feel.
•Both have PBT keycaps for durability.

TravelYunzii B75 Pro

•The Yunzii B75 Pro is lighter at 937g compared to the AULA F75's 1023g.
•Both have the same compact 75% form factor and 4000mAh battery.
•Both offer Bluetooth and 2.4 GHz wireless for cable-free use.

ModdingAULA F75

•The AULA F75's construction is detailed with a five-layer padding system, including specific materials like Poron foam, IXPE switch pad, PET pad, and silicone.
•Its case material includes aluminum, while the B75 Pro's case material is not specified.
•Both have hot-swap sockets and screw-in stabilizers.

Content CreationTie

•Both keyboards include a multifunction control knob for adjusting volume or other parameters.
•Both offer vibrant RGB backlighting with south-facing LEDs.
•Both support Windows and Mac operating systems.