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Compare AULA F99 vs Keychron V5 Max Differences Side by Side

This comparison is for buyers deciding between two popular 96% wireless mechanical keyboards. The choice is difficult because both offer gasket mounts, hot-swap sockets, and tri-mode connectivity, but prioritize different strengths. The AULA F99 focuses on out-of-the-box acoustics and marathon battery life, while the Keychron V5 Max emphasizes open-source programmability and international layout support. Your decision hinges on whether you value longevity and sound or ultimate customization and typing ergonomics.

75
EPOMAKER x AULA F99
97
Keychron V5 Max QMK Wireless Custom Mechanical Keyboard ISO Layout Collection

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4.8 (51)
4.8 (21)
  • Has Linear switch options
  • Built with the ANSI layout standard
  • Enables rapid trigger functionality
  • 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
  • Features PBT keycaps
  • Offers Yes, Rgb, North-face, Rgb North-face RGB lighting
  • Has Tactile, Linear, Clicky switch options
  • Built with the ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK, ISO, ANSI layout standard
  • Comes with a knob
  • Provides dedicated media keys
  • Supports QMK firmware
  • Supports VIA configuration
  • Features N-key rollover
  • Runs at a 1000 Hz polling rate
  • Equipped with a 4000 mAh battery
  • Weighs about 925 g
  • Sized at 22 x 149 x 392 mm
  • Made with a ABS, Plastic case
  • Features PBT, ABS keycaps
  • 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: 83.3
  • Build Quality: 86.3
  • Productivity: 97.3
  • Customizability: 99.4
  • Portability: 53.2
Name
AULA F99
Name
Keychron V5 Max
Release year
2023
Release year
2023
Switch Options
Linear
Switch Options
Tactile, Linear, Clicky
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
96%
Layout Size
96%
Layout Standard
ANSI
Layout Standard
ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK, ISO, ANSI
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
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate
-
Polling Rate
1000 Hz
Battery capacity
8000 mAh
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, North-face
Backlight
 
Rgb, South-face
Case Colors
Case Colors
Case Material
ABS, Plastic, PBT
Case Material
ABS, Plastic
Keycaps Material
PBT
Keycaps Material
PBT, ABS
Dimensions
43 x 147 x 391 mm
Dimensions
22 x 149 x 392 mm
Weight
1023g
Weight
925g
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Pros and Trade-offs

Select the AULA F99 if your top priorities are maximum wireless battery life and a pre-built keyboard with extensive sound dampening out of the box. Opt for the Keychron V5 Max if you need extensive key remapping via QMK/VIA, require specific ISO layouts, or plan to build a custom keyboard from a barebones kit. The V5 Max's flexibility justifies its higher cost for enthusiasts.

AULA F99

  • +Large 8000mAh battery for extended wireless use.
  • +Includes five layers of sound-dampening materials (sandwich foam, IXPE pad, PET film, bottom foam, silicone pad).
  • +Offers a choice between PC and FR4 plates for different typing feels.
  • +North-facing RGB LEDs are less likely to interfere with Cherry-profile keycaps.
  • +Generally available at a lower price point than the Keychron V5 Max.
  • −Software driver support is listed for Windows only.
  • −Only available with linear switches in its pre-built configuration.
  • −Lacks the open-source firmware programmability of QMK/VIA.

Keychron V5 Max

  • +Full support for QMK and VIA open-source firmware for deep customization.
  • +Available in a wide range of ISO layouts (UK, German, Nordic, Spanish, French, Swiss).
  • +Offers a barebones kit option for custom builds.
  • +Includes both Type-C and Type-A 2.4GHz receivers with magnetic storage.
  • +South-facing RGB LEDs prevent interference with most aftermarket keycap profiles.
  • −Smaller 4000mAh battery compared to the AULA F99.
  • −Higher price point than the AULA F99.
  • −The listed polling rate for Bluetooth mode is 90 Hz, lower than its wired/2.4GHz rate.

Which Keyboard Is Better for Your Needs?

The Keychron V5 Max is the more versatile choice for users who prioritize customization, whether for gaming, programming, or creative work, thanks to its software and hardware modding support. The AULA F99 wins for travel and scenarios where its large battery is a primary concern. For general office use, both are competent, offering similar core wireless functionality and layout.

GamingKeychron V5 Max
  • •The Keychron V5 Max lists a 1000 Hz polling rate for its 2.4 GHz and wired modes, which is a stated spec for gaming responsiveness.
  • •It includes a rapid trigger feature, which is listed in its extra features.
  • •The V5 Max's vendor description mentions a powerful ARM MCU for low latency.
OfficeTie
  • •Both keyboards offer tri-mode connectivity (Bluetooth, 2.4GHz, wired) for flexible device switching.
  • •Both support Mac and Windows systems.
  • •The AULA F99 has a larger 8000mAh battery for less frequent charging.
  • •The Keychron V5 Max includes dedicated Mac and Windows keycaps and a system toggle.
ProgrammingKeychron V5 Max
  • •The Keychron V5 Max supports QMK and VIA firmware for extensive key remapping and macro creation.
  • •It is available in a barebones kit option for builders who want to choose their own switches from the start.
  • •Its vendor description states support for N-key rollover in all modes.
TravelAULA F99
  • •The AULA F99 has a significantly larger 8000mAh battery compared to the V5 Max's 4000mAh, reducing charging frequency on the go.
  • •Both are similar in weight and dimensions, but the AULA's battery advantage is clear.
ModdingKeychron V5 Max
  • •The Keychron V5 Max offers QMK/VIA support for deep firmware-level customization.
  • •It is explicitly offered in a DIY kit/barebones version.
  • •It supports both plate mount and gasket mount styles, and its PCB supports 3-pin and 5-pin switches.
Content CreationKeychron V5 Max
  • •The Keychron V5 Max supports knob configurations, which can be useful for media control.
  • •Its QMK/VIA support allows for complex macros that can streamline editing workflows.
  • •It includes multi-media keys as a listed feature.

Frequently Asked Questions (FAQ)

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