AULA F99 vs Yunzii YZ98: Battery Life vs Gaming Polling Rate

Compare AULA F99 vs Yunzii YZ98 Differences Side by Side

This comparison is for buyers deciding between two popular, similarly priced 98% layout wireless mechanical keyboards. The choice is difficult because both offer tri-mode connectivity, gasket mounts, hot-swap PCBs, and PBT keycaps. The decision hinges on whether you value the AULA F99's explicitly larger battery and detailed sound-dampening layers, or the Yunzii YZ98's specified 1000Hz polling rate and included N-key rollover for gaming.

Model
Rating	4.8 stars (51 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2023 Available in a 96% layout Enables rapid trigger functionality Includes screw-in stabilizers Equipped with a 8000 mAh battery Weighs about 1023 g Sized at 43 x 147 x 391 mm Made with a ABS, Plastic, PBT case Offers Yes, Rgb, North-face, Rgb North-face RGB lighting	Released in 2024 Available in a 98% layout Features N-key rollover Runs at a 1000 Hz polling rate Equipped with a 4600 mAh battery Weighs about 1050 g Sized at 39 x 390 x 147 mm Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
Score	Scores Performance: 59.5 Build Quality: 63.1 Productivity: 89.1 Customizability: 72.9 Portability: 64.3	Scores Performance: 59.7 Build Quality: 50.2 Productivity: 82.6 Customizability: 66.9 Portability: 55.6
Name	Name AULA F99	Name Yunzii YZ98
Release year	Release year 2023	Release year 2024
Switch Options	Switch Options Linear	Switch Options Linear
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 96%	Layout Size 98%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI
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 Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate -	Polling Rate 1000 Hz
Battery capacity	Battery capacity 8000 mAh	Battery capacity 4600 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, North-face	Backlight Rgb, South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material ABS, Plastic, PBT	Case Material -
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions 43 x 147 x 391 mm	Dimensions 39 x 390 x 147 mm
Weight	Weight 1023g	Weight 1050g

Select a keyboard to compare

4.8 stars (51 reviews)

0.0 stars (0 reviews)

Released in 2023
Available in a 96% layout
Enables rapid trigger functionality
Includes screw-in stabilizers
Equipped with a 8000 mAh battery
Weighs about 1023 g
Sized at 43 x 147 x 391 mm
Made with a ABS, Plastic, PBT case
Offers Yes, Rgb, North-face, Rgb North-face RGB lighting

Released in 2024
Available in a 98% layout
Features N-key rollover
Runs at a 1000 Hz polling rate
Equipped with a 4600 mAh battery
Weighs about 1050 g
Sized at 39 x 390 x 147 mm
Offers Yes, Rgb, South-face, Rgb South-face RGB lighting

Scores

Performance: 59.5
Build Quality: 63.1
Productivity: 89.1
Customizability: 72.9
Portability: 64.3

Scores

Performance: 59.7
Build Quality: 50.2
Productivity: 82.6
Customizability: 66.9
Portability: 55.6

Name

AULA F99

Name

Yunzii YZ98

Release year

2023

Release year

2024

Switch Options

Linear

Switch Options

Linear

Profile

Normal Profile

Profile

Normal Profile

Hot Swappable

Layout Size

96%

Layout Size

98%

Layout Standard

ANSI

Layout Standard

ANSI

Layout Ergonomics

Normal

Layout Ergonomics

Normal

Knob Support

Display Support

Mac/Win Support

Multi-Media Keys

USB-C

USB passthrough

Connection

Bluetooth, 2.4 GHz, Wired, Wireless

Connection

Bluetooth, 2.4 GHz, Wired, Wireless

Polling Rate

1000 Hz

Battery capacity

8000 mAh

Battery capacity

4600 mAh

Hall Effect Support

QMK Support

VIA Support

VIAL Support

N-Key Rollover

Rapid Trigger

Mount Style

Gasket Mount

Mount Style

Gasket Mount

Screw in Stabilizers

Sound Dampening

Backlight

Rgb, North-face

Backlight

Rgb, South-face

Case Colors

Case Material

ABS, Plastic, PBT

Case Material

Keycaps Material

PBT

Keycaps Material

PBT

Dimensions

43 x 147 x 391 mm

Dimensions

39 x 390 x 147 mm

Weight

1023g

Weight

1050g

Pros and Trade-offs

Your priority should guide this choice. For marathon wireless typing sessions, deep acoustic customization, and a proven user-rated product, the AULA F99 is the more compelling option. If your main concern is gaming performance with a verified high polling rate and you prefer south-facing RGB, the Yunzii YZ98 is the logical pick, though you'll trade off significant battery life.

AULA F99

+Massive 8000mAh battery capacity for extended wireless use.
+Detailed five-layer sound dampening package including IXPE pads, PET film, and silicone.
+Choice of PC or FR4 plate materials affecting sound and flex.
+Includes a rapid trigger feature according to its metadata.
+Has a high user review score based on available data.

−Polling rate for wireless modes is not specified in the provided information.
−The driver software is noted to only support Windows systems.
−North-facing RGB LEDs may cause interference with certain Cherry-profile keycaps.

Yunzii YZ98

+Specifies a 1000Hz polling rate for its 2.4GHz wireless mode.
+Includes N-key rollover (NKRO) as a standard feature.
+Features south-facing RGB LEDs, which avoid interference with Cherry-profile keycaps.
+Includes side RGB lighting in addition to per-key backlighting.

−Smaller 4600mAh battery (5000mAh per vendor specs) compared to the F99.
−Vendor description provides less detail on internal sound-dampening materials.
−No user reviews are available in the provided metadata for reference.

Which Keyboard Is Better for Your Needs?

The AULA F99 takes the lead for office work, modding, and content creation, primarily due to its substantial battery and well-documented internal sound-dampening construction. The Yunzii YZ98 has an edge for gaming because its listing explicitly states a 1000Hz polling rate and NKRO. For programming and travel, the keyboards are too similar in core layout and portability to declare a clear winner, making the decision dependent on secondary features.

GamingYunzii YZ98

•The Yunzii YZ98 vendor page specifies a 1000Hz polling rate for its 2.4GHz wireless mode.
•It includes N-key rollover (NKRO) as a listed feature, which is beneficial for simultaneous key presses.
•The AULA F99 lacks a specified polling rate in its provided information.

OfficeAULA F99

•The AULA F99 has a significantly larger 8000mAh battery, promising longer wireless use between charges.
•Its vendor description highlights a 96% layout that retains the numpad, useful for data entry.
•The five-layered sound dampening, including sandwich foam and silicone pads, can reduce noise in shared spaces.

ProgrammingTie

•Both keyboards use a 98% ANSI layout, providing arrow keys and a numpad for keyboard shortcuts.
•Both are hot-swappable, allowing programmers to customize switch feel.
•Both offer tri-mode connectivity for flexible desk setup.

TravelTie

•Both keyboards are similar in weight (1023g vs 1050g) and dimensions.
•Both offer wireless connectivity via Bluetooth and 2.4GHz, reducing cable clutter.
•Neither is significantly more portable than the other based on provided specs.

ModdingAULA F99

•The AULA F99 vendor description details a five-layer sound package including IXPE switch pads, PET film, and silicone case pads for acoustic tuning.
•It offers a choice of PC or FR4 plates, which the vendor states affect flexibility and sound profile.
•It features a flex-cut PCB design, which the manufacturer claims contributes to a softer typing feel.

Content CreationAULA F99

•The larger 8000mAh battery supports longer uninterrupted creative sessions.
•Customizable RGB via dedicated software (AULA Driver) is mentioned for lighting setups in videos or streams.
•The detailed sound-dampening construction can provide a more consistent and pleasing audio profile for ASMR or typing sounds.

Frequently Asked Questions (FAQ)