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Compare Ajazz AK650 vs ATTACK SHARK K86 Differences Side by Side

This comparison is for buyers deciding between two similarly priced, feature-packed wireless mechanical keyboards. The Ajazz AK650 offers an ultra-compact 65% form factor, while the Attack Shark K86 provides a more spacious 75% layout. Both share core features like gasket mounts, hot-swappable sockets, TFT screens, and tri-mode connectivity, making the choice a matter of prioritizing size versus key count and material quality.

75
Ajazz AK650 TFT Screen Wireless Mechanical Keyboard
78
ATTACK SHARK K86 Wireless Mechanical Keyboard

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  • Available in a 65% layout
  • Equipped with a 5000 mAh battery
  • Weighs about 670 g
  • Sized at 20 x 117 x 328 mm
  • Made with a ABS case
  • Available in a 75% layout
  • Has built-in sound dampening
  • Equipped with a 4000 mAh battery
  • Weighs about 930 g
  • Sized at 35 x 380 x 150 mm
  • Made with a Aluminum case
  • Features PBT keycaps
Scores
  • Performance: 60
  • Build Quality: 72.3
  • Productivity: 75.3
  • Customizability: 79.1
  • Portability: 90.6
Scores
  • Performance: 68.1
  • Build Quality: 76.1
  • Productivity: 85.3
  • Customizability: 75.9
  • Portability: 81.9
Name
Ajazz AK650
Name
ATTACK SHARK K86
Release year
2024
Release year
2024
Switch Options
Linear
Switch Options
Linear
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
65%
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
5000 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
Backlight
 
Rgb
Case Colors
Case Colors
Case Material
ABS
Case Material
Aluminum
Keycaps Material
-
Keycaps Material
PBT
Dimensions
20 x 117 x 328 mm
Dimensions
35 x 380 x 150 mm
Weight
670g
Weight
930g
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Pros and Trade-offs

Your primary trade-off is between portability and a fuller layout. If your desk space is limited, you travel frequently, or you prioritize a minimalist setup, the Ajazz AK650 is the logical pick. If you need immediate access to arrow and function keys for work or gaming, and value the feel of an aluminum chassis and PBT keycaps, the Attack Shark K86 offers more for a stationary setup at a similar price point.

Ajazz AK650

  • +More portable due to its compact 65% size and lighter 670g weight.
  • +Larger 5000mAh battery capacity for longer wireless usage.
  • +Slimmer 20mm profile for easier transport.
  • +Includes a TFT screen for displaying time, battery, and custom animations.

  • Uses an ABS case, which is generally less premium than aluminum.
  • The 65% layout lacks dedicated arrow keys and function row, requiring layers.
  • Keycap material is not specified in the provided details, unlike the PBT keycaps on the K86.

ATTACK SHARK K86

  • +75% layout includes dedicated arrow keys and function row for greater out-of-the-box utility.
  • +Features an aluminum case for a more premium and sturdy feel.
  • +Comes with double-shot PBT keycaps for better durability and texture.
  • +Vendor description details triple sound absorbing foam (EVA, bottom foam, IXPE pad) for a tuned typing sound.

  • Larger, heavier footprint (380mm, 930g) is less portable.
  • Smaller 4000mAh battery compared to the AK650.
  • The thicker 35mm profile may be less bag-friendly.

Which Keyboard Is Better for Your Needs?

The Attack Shark K86 wins in most productivity-focused categories like Office, Programming, and Content Creation due to its more complete 75% layout and premium materials. The Ajazz AK650 is the clear choice for Travel thanks to its smaller size, lighter weight, and larger battery. For Gaming and Modding, the decision is closer, with the K86 offering slight advantages in layout and documented modding features, while both support core customization.

GamingATTACK SHARK K86
  • The Attack Shark K86 includes dedicated function keys and navigation cluster, which are useful for in-game macros and controls.
  • Its listing mentions TTC E-Sport hot-swap sockets with improved stability, which may benefit frequent switch changes for gaming preferences.
  • The aluminum case on the K86 may provide a more stable, vibration-resistant typing feel during intense sessions.
OfficeATTACK SHARK K86
  • The 75% layout of the Attack Shark K86 retains dedicated arrow keys and function row, which are commonly used in spreadsheet and document navigation.
  • It features double-shot PBT keycaps, which are more resistant to shine and wear from daily typing compared to unspecified keycaps on the AK650.
  • The vendor description for the K86 highlights triple sound absorbing foam (EVA PCB foam, bottom foam, IXPE switch pad) for a quieter typing experience in shared spaces.
ProgrammingATTACK SHARK K86
  • The Attack Shark K86's 75% layout includes dedicated arrow keys and navigation keys, which are heavily utilized in coding and terminal work.
  • PBT keycaps offer better long-term texture for prolonged typing sessions.
  • The inclusion of a keycap and switch puller in the package, as stated in its listing, facilitates easier customization for a programmer's preferred switches.
TravelAjazz AK650
  • The Ajazz AK650 is significantly smaller (328mm length) and lighter (670g) than the Attack Shark K86 (380mm, 930g).
  • It has a larger 5000mAh battery compared to the K86's 4000mAh, potentially offering longer wireless use between charges.
  • Its slimmer 20mm profile may fit more easily into bags or laptop sleeves.
ModdingTie
  • Both keyboards are hot-swappable and support 3-pin and 5-pin switches.
  • Both use a gasket mount design, allowing for modding of the typing feel.
  • The Attack Shark K86 lists specific foam layers (EVA, IXPE pad) for sound modding, while the Ajazz AK650's listing mentions a PC positioning plate with reinforced slots for durability during mods.
Content CreationATTACK SHARK K86
  • The Attack Shark K86's 75% layout provides direct access to function keys often used for shortcuts in editing software.
  • The CNC metal knob, as described, can be mapped to control parameters like volume or brush size.
  • The aluminum case and PBT keycaps contribute to a more premium, durable feel for a workstation setup.

Frequently Asked Questions (FAQ)


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