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Compare Ajazz AK820 Pro vs ATTACK SHARK K86 Differences Side by Side

This comparison is for buyers deciding between two feature-rich, 75% wireless mechanical keyboards with TFT screens. Both the Ajazz AK820 Pro and ATTACK SHARK K86 offer tri-mode connectivity, gasket mounts, and hot-swap sockets, making the choice difficult. The decision hinges on subtle differences in construction, sound engineering, and physical dimensions that cater to distinct preferences.

76
Ajazz AK820 Pro
78
ATTACK SHARK K86 Wireless Mechanical Keyboard

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4.6 (737)
0.0 (0)
  • Released in 2023
  • Features N-key rollover
  • 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
  • Released in 2024
  • Weighs about 930 g
  • Sized at 35 x 380 x 150 mm
  • Made with a Aluminum case
  • Offers Yes, Rgb RGB lighting
Scores
  • Performance: 60.5
  • Build Quality: 66.2
  • Productivity: 82.2
  • Customizability: 72.5
  • Portability: 79.2
Scores
  • Performance: 68.1
  • Build Quality: 76.1
  • Productivity: 85.3
  • Customizability: 75.9
  • Portability: 81.9
Name
Ajazz AK820 Pro
Name
ATTACK SHARK K86
Release year
2023
Release year
2024
Switch Options
Linear
Switch Options
Linear
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
TFT
Display Support
 
TFT
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
Aluminum
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
40 x 327 x 136 mm
Dimensions
35 x 380 x 150 mm
Weight
810g
Weight
930g
*Something incorrect or missing? Please
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Pros and Trade-offs

Your choice depends on which engineering priorities matter more. Select the Ajazz AK820 Pro if you value a lighter, more portable keyboard with a flex-cut design for a softer typing feel and a proven user base. Opt for the ATTACK SHARK K86 if you prefer a heavier, all-aluminum build with extensive sound-dampening foams and more elaborate RGB lighting, accepting its larger size and lack of user feedback.

Ajazz AK820 Pro

  • +Lighter weight (810g) and more compact dimensions for easier portability.
  • +Vendor specifies a flex-cut design in both the PC plate and PCB for a softer typing feel.
  • +Includes south-facing RGB LEDs, which can improve compatibility with certain keycap profiles.
  • +Comes with three extra keycaps in the box.
  • +Has a proven track record with numerous user reviews available.
  • −Case material uses ABS plastic in combination with aluminum, which may feel less premium than full metal.
  • −Lacks the explicit triple-layer sound foam detailing found in the K86's description.
  • −Does not have side RGB lighting.

ATTACK SHARK K86

  • +Full aluminum case construction according to its metadata.
  • +Vendor description details a triple sound absorbing foam setup (EVA PCB foam, bottom foam, IXPE switch pad).
  • +Features 2-side RGB lighting in addition to per-key backlighting.
  • +Uses TTC E-Sport hot-swap sockets, claimed to offer improved stability.
  • +Includes a PC plate, which the vendor states provides more bounce than standard steel plates.
  • −Heavier (930g) and larger, making it less portable.
  • −No user reviews are available to gauge real-world performance or reliability.
  • −Vendor listing does not specify south-facing LEDs or a flex-cut PCB design.

Which Keyboard Is Better for Your Needs?

The keyboards tie in core productivity and gaming scenarios due to shared specs like layout, connectivity, and hot-swap support. The Ajazz AK820 Pro is the clearer choice for travel due to its lower weight and more compact dimensions. For modders and users focused on acoustic tuning, the ATTACK SHARK K86 has an edge with its explicitly detailed foam layers. Content creators may prefer the K86 for its additional side RGB lighting and mentioned software customization.

GamingTie
  • •Both offer 1kHz polling in wired and 2.4GHz modes for responsive input.
  • •Both feature hot-swappable sockets for customizing switch feel.
  • •Both have gasket-mounted designs for a cushioned typing experience.
OfficeTie
  • •Both support tri-mode connectivity (Bluetooth, 2.4GHz, wired) for multi-device use.
  • •Both are listed as compatible with Windows and Mac operating systems.
  • •Both include a 4000mAh battery for long wireless use.
ProgrammingTie
  • •Both utilize a 75% ANSI layout that retains arrow and navigation keys.
  • •Both feature PBT keycaps for durability during long typing sessions.
  • •Both have hot-swappable sockets for trying different switch types.
TravelAjazz AK820 Pro
  • •The Ajazz AK820 Pro is lighter at 810g compared to the K86's 930g.
  • •The Ajazz has a smaller footprint (327mm x 136mm vs 380mm x 150mm).
  • •Both have the same 4000mAh battery capacity for portable use.
ModdingATTACK SHARK K86
  • •The ATTACK SHARK K86 listing specifies a triple sound absorbing foam setup (EVA PCB foam, bottom foam, IXPE switch pad).
  • •The K86 uses TTC E-Sport hot-swap sockets, which the vendor claims have improved stability.
  • •Both are hot-swappable and support 3-pin and 5-pin switches.
Content CreationATTACK SHARK K86
  • •The ATTACK SHARK K86 features 2-side RGB lighting in addition to per-key RGB.
  • •Its vendor description mentions driver software for personalizing RGB modes and key settings.
  • •Both have a control knob and TFT screen for adjusting settings like volume and lighting.

Frequently Asked Questions (FAQ)

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