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Compare Ajazz AK820 Pro vs AULA F87 Pro Differences Side by Side

This comparison is for buyers deciding between two popular, feature-rich wireless mechanical keyboards at a similar price point. The Ajazz AK820 Pro offers a unique TFT screen and a more compact 75% layout, while the AULA F87 Pro emphasizes a five-layered sound-absorbing structure in a slightly larger 80% form factor. The decision hinges on whether you prioritize visual customization and desk space or a potentially quieter, more substantial typing experience.

76
Ajazz AK820 Pro
EPOMAKER x AULA F87 Pro

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4.6 (737)
4.7 (20)
  • Has Linear switch options
  • Available in a 75% layout
  • Comes with a knob
  • Includes a Yes, TFT display
  • Compatible with both Mac and Windows
  • Features N-key rollover
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Weighs about 810 g
  • Sized at 40 x 327 x 136 mm
  • Made with a ABS, Aluminum case
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
  • Available in a 80% layout
  • Includes a No display
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless, connectivity
  • Weighs about 1023 g
  • Sized at 41 x 139 x 365 mm
  • Made with a PBT, Silicone case
  • Offers Yes, Rgb RGB lighting
Scores
  • Performance: 60.5
  • Build Quality: 66.2
  • Productivity: 82.3
  • Customizability: 72.6
  • Portability: 79.3
Scores
  • Performance: 48
  • Build Quality: 47
  • Productivity: 62.6
  • Customizability: 52.8
  • Portability: 69.5
Name
Ajazz AK820 Pro
Name
AULA F87 Pro
Release year
2023
Release year
2023
Switch Options
Linear
Switch Options
-
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
80%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
TFT
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
-
Battery capacity
4000 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, South-face
Backlight
 
Rgb
Case Colors
Case Colors
Case Material
ABS, Aluminum
Case Material
PBT, Silicone
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
40 x 327 x 136 mm
Dimensions
41 x 139 x 365 mm
Weight
810g
Weight
1023g
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Pros and Trade-offs

For most users, the Ajazz AK820 Pro is the more compelling choice. It packs more features like the TFT screen and control knob into a lighter, more compact body, often at a lower price point. Only choose the AULA F87 Pro if your primary goal is a keyboard with explicitly advertised, multi-layered sound dampening and you prefer the TKL layout, accepting the trade-off of fewer premium features.

Ajazz AK820 Pro

  • +Includes a customizable 0.85-inch TFT screen for status info and visuals.
  • +Features a programmable metal knob for media or application control.
  • +Uses a polycarbonate plate and has a flex-cut PCB for a more flexible typing feel.
  • +Lighter weight (810g) and more compact 75% layout for better portability.
  • +South-facing RGB LEDs ensure compatibility with a wider range of keycaps.
  • −Case is made from ABS plastic (with an aluminum top according to metadata), which may feel less premium than all-metal builds.
  • −The vendor page notes pre-orders ship in 4-5 weeks, indicating potential wait times.
  • −No specific mention of multi-layered internal foam in its description, unlike its competitor.

AULA F87 Pro

  • +Employs a five-layered sound-absorbing padding structure, including IXPE and PORON, for dampened acoustics.
  • +Features adjustable double-level feet for ergonomic typing angles.
  • +Uses dual-tone PBT keycaps for a durable and aesthetic finish.
  • +The vendor lists a 3ms response time for potentially fast input registration.
  • −No screen or control knob for additional functionality or customization.
  • −Heavier at 1023g and larger due to its 80% TKL layout.
  • −The plate material is listed as plastic, which may offer less flex than polycarbonate.
  • −Vendor driver support is listed for Windows only, whereas the Ajazz lists Mac compatibility.

Which Keyboard Is Better for Your Needs?

The Ajazz AK820 Pro wins in most categories due to its versatile feature set, including the TFT screen, knob, and more compact form factor. It is the better choice for office use, travel, gaming, and content creation where its extra utilities provide tangible benefits. The AULA F87 Pro's primary advantage is its detailed five-layer sound padding, which may appeal to users seeking a specific acoustic profile, but it lacks the screen and knob. For programming, the choice is a tie and comes down to layout preference.

GamingAjazz AK820 Pro
  • •The Ajazz AK820 Pro lists a 1kHz polling rate in wired and 2.4GHz modes, which is a common standard for responsive gaming.
  • •Its lighter weight of 810g may be preferable for quick repositioning on a desk.
  • •The vendor description for the AULA F87 Pro mentions a 3ms response time, but no polling rate is specified for comparison.
OfficeAjazz AK820 Pro
  • •The Ajazz AK820 Pro's 75% layout is more compact, saving desk space while retaining arrow and function keys.
  • •It includes a TFT screen for displaying battery status, time, and connectivity, which is useful for quick glances.
  • •Both offer triple-mode connectivity (wired, Bluetooth, 2.4GHz) and Mac/Windows compatibility.
ProgrammingTie
  • •Both keyboards are hot-swappable, allowing for switch customization based on typing preference.
  • •The Ajazz has a 75% layout, while the AULA F87 Pro is an 80% TKL; the choice depends on a programmer's need for dedicated function keys.
  • •Both use PBT keycaps for durability during long typing sessions.
TravelAjazz AK820 Pro
  • •The Ajazz AK820 Pro is significantly lighter at 810g compared to the AULA F87 Pro's 1023g.
  • •Its 75% layout has smaller dimensions (327 x 136 mm vs 365 x 139 mm), making it slightly more portable.
  • •Both have the same 4000mAh battery capacity for wireless use.
ModdingAjazz AK820 Pro
  • •The Ajazz AK820 Pro's vendor description details a flex-cut PC plate and PCB, and a gasket mount design for a customizable typing feel.
  • •It uses a polycarbonate plate, which is often preferred for a more flexible sound profile.
  • •Both are hot-swappable, but the Ajazz listing specifies support for 3-pin and 5-pin switches.
Content CreationAjazz AK820 Pro
  • •The Ajazz AK820 Pro includes a programmable metal knob, which can be mapped to media controls or editing parameters.
  • •The TFT screen can be customized with visuals, potentially useful for stream overlays or workflow status.
  • •Its south-facing RGB LEDs are compatible with more aftermarket keycap sets that have shine-through legends.

Frequently Asked Questions (FAQ)

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