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Compare Akko 5075B Plus vs Yunzii AL66 Differences Side by Side

This comparison is for buyers deciding between a more functional layout and a premium material build. Both keyboards offer triple-mode wireless connectivity, gasket mounts, and hotswap sockets, making the choice difficult. The Akko provides more keys and software customization, while the Yunzii trades those for a denser, metal construction. Your priority between utility and material quality will determine the winner.

86
Akko 5075B Plus 75% Hotswap Wireless RGB Keyboard
76
YUNZII AL66 Knob CNC Aluminum Wireless Mechanical Keyboard

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  • Has Clicky, Linear switch options
  • Available in a 75% layout
  • Built with the ANSI, ISO-DE, ISO-UK, ISO-Nordic, ISO, ISO-NO layout standard
  • Supports VIA configuration
  • Includes screw-in stabilizers
  • Runs at a 1000 Hz polling rate
  • Equipped with a 4500 mAh battery
  • Weighs about 1500 g
  • Sized at 42 x 146 x 335 mm
  • Made with a ABS, Plastic, Silicone case
  • Has Clicky switch options
  • Available in a 65% layout
  • Built with the ANSI layout standard
  • Provides dedicated media keys
  • Equipped with a 4600 mAh battery
  • Weighs about 1145 g
  • Sized at 42 x 113 x 322 mm
  • Made with a Aluminum case
Scores
  • Performance: 81
  • Build Quality: 78
  • Productivity: 94.4
  • Customizability: 82.2
  • Portability: 79.4
Scores
  • Performance: 54.9
  • Build Quality: 68.4
  • Productivity: 75.6
  • Customizability: 82.2
  • Portability: 88
Name
Akko 5075B Plus
Name
Yunzii AL66
Release year
2023
Release year
2023
Switch Options
Clicky, Linear
Switch Options
Clicky
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
65%
Layout Standard
ANSI, ISO-DE, ISO-UK, ISO-Nordic, ISO, ISO-NO
Layout Standard
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
1000 Hz
Polling Rate
-
Battery capacity
4500 mAh
Battery capacity
4600 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, South-face
Case Colors
Case Colors
Case Material
ABS, Plastic, Silicone
Case Material
Aluminum
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
42 x 146 x 335 mm
Dimensions
42 x 113 x 322 mm
Weight
1500g
Weight
1145g
*Something incorrect or missing? Please
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Pros and Trade-offs

Your decision hinges on whether you value a more functional layout or a premium build material. The Akko 5075B Plus is the practical workhorse, better suited for daily productivity and customization. The Yunzii AL66 is the compact luxury item, prioritizing a premium feel and smaller footprint. Choose based on which trade-off aligns with your primary use case.

Akko 5075B Plus

  • +75% layout retains function row, arrow keys, and navigation cluster for greater utility.
  • +Officially supports VIA for easy key remapping and macro programming.
  • +Offers extensive ISO layout compatibility for international users.
  • +Includes additional themed novelty keycaps and an IXPE switch pad for acoustics.
  • +Has a specified 1000 Hz polling rate.
  • −Uses a plastic/ABS case construction, which may feel less premium than metal.
  • −Heavier at 1500g and slightly wider, making it less portable.
  • −Vendor description lists a 3000mAh battery, conflicting with the 4500mAh spec, creating uncertainty.

Yunzii AL66

  • +CNC machined aluminum case offers a more premium feel and potential acoustic properties.
  • +More compact 65% layout and lighter weight (1145g) enhance portability.
  • +Features side case lighting in addition to south-facing RGB.
  • +Includes a metal knob that can control RGB modes, brightness, or volume.
  • +Comes with Poron sandwich foam, Poron socket foam, and PET sound pads for sound absorption.
  • −65% layout lacks dedicated function row and several navigation keys, requiring more layer use.
  • −No support for VIA or QMK firmware, limiting software customization.
  • −Only available in ANSI layout, with no ISO options mentioned.
  • −Switch type is listed as only clicky in the metadata, offering less variety out of the box.

Which Keyboard Is Better for Your Needs?

The Akko 5075B Plus is the clear choice for productivity-focused tasks like office work, programming, and content creation due to its more complete layout and software support. The Yunzii AL66 wins for travel thanks to its smaller size and lighter weight. For gaming, the Akko's confirmed high polling rate gives it an edge, while both keyboards are equally capable platforms for modding enthusiasts.

GamingAkko 5075B Plus
  • •The Akko 5075B Plus has a specified 1000 Hz polling rate for potentially lower latency.
  • •Its 75% layout retains the function row, which can be useful for in-game macros or commands.
  • •It supports both linear and clicky switch types out of the box, offering more tactile choice.
OfficeAkko 5075B Plus
  • •The Akko's 75% layout includes arrow keys and a dedicated function row, reducing reliance on layers for common shortcuts.
  • •It offers extensive ISO layout support (ISO-DE, ISO-UK, ISO-Nordic, ISO-NO), which is beneficial for international office use.
  • •The inclusion of VIA support allows for easy key remapping to suit workflow needs.
ProgrammingAkko 5075B Plus
  • •The dedicated function row and arrow keys on the Akko 5075B Plus are frequently used in IDEs and terminals.
  • •VIA support enables deep customization of layers and macros for coding shortcuts.
  • •The wider selection of international layouts can be crucial for programmers using non-ANSI key legends.
TravelYunzii AL66
  • •The Yunzii AL66 is a 65% layout, making it more compact (322mm wide vs 335mm).
  • •It is significantly lighter at 1145g compared to the Akko's 1500g.
  • •It has a slightly larger 4600mAh battery, which may contribute to longer wireless use between charges.
ModdingTie
  • •Both keyboards feature 5-pin hotswap sockets for easy switch replacement.
  • •Both are gasket mounted and come with pre-installed sound dampening foams (IXPE/silicone on Akko, Poron/PET on Yunzii).
  • •Both use polycarbonate plates and south-facing RGB, allowing for compatibility with a wide range of keycap sets.
Content CreationAkko 5075B Plus
  • •The Akko's knob support and VIA software allow for assigning knob functions to media or editing software parameters.
  • •The extra keys in the 75% layout provide more direct access to shortcuts without layer switching.
  • •The inclusion of additional themed novelty keycaps, as mentioned in the vendor description, may appeal to creators focused on aesthetics.

Frequently Asked Questions (FAQ)

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