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Compare Yunzii AL75 vs YZ87 Differences Side by Side

This comparison is for buyers deciding between two 75% wireless keyboards from the same brand. The choice hinges on whether the premium feel of a CNC aluminum case and a larger battery is worth the extra cost and weight over a lighter, more affordable plastic-bodied alternative. Both share core features like gasket mounts, hot-swap PCBs, and triple-mode connectivity, making the decision a matter of material preference and budget.

70
YUNZII AL75 CNC Aluminum Wireless Mechanical Keyboard
60
YUNZII YZ87 Mechanical Gaming Keyboard

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  • Has Clicky, Linear, Tactile switch options
  • Compatible with both Mac and Windows
  • Runs at a 1000 Hz polling rate
  • Equipped with a 6000 mAh battery
  • Weighs about 1410.58 g
  • Sized at 38 x 315 x 138 mm
  • Made with a Aluminum case
  • Has Linear, Clicky switch options
  • Equipped with a 5000 mAh battery
  • Weighs about 852 g
  • Sized at 42 x 368 x 142 mm
Scores
  • Performance: 58.9
  • Build Quality: 65
  • Productivity: 77.7
  • Customizability: 75.2
  • Portability: 91.9
Scores
  • Performance: 60.6
  • Build Quality: 52.1
  • Productivity: 72.4
  • Customizability: 62.1
  • Portability: 79.9
Name
Yunzii AL75
Name
Yunzii YZ87
Release year
2024
Release year
2024
Switch Options
Clicky, Linear, Tactile
Switch Options
Linear, Clicky
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
 
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
6000 mAh
Battery capacity
5000 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
Aluminum
Case Material
-
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
38 x 315 x 138 mm
Dimensions
42 x 368 x 142 mm
Weight
1410.58g
Weight
852g
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Pros and Trade-offs

Your budget and priority for materials are the deciding factors. Invest in the Yunzii AL75 for a tangible upgrade in build quality, a larger battery, and a specified high polling rate for gaming. Choose the Yunzii YZ87 if you want to save money, need a lighter keyboard for travel, but still want core features like a gasket mount and wireless connectivity.

Yunzii AL75

  • +CNC aluminum case construction for a premium, durable feel.
  • +Larger 6000mAh battery capacity for extended wireless use.
  • +Vendor specifies a 1000Hz polling rate in wired mode for gaming.
  • +Includes four layers of sound-dampening filling according to its description.
  • +Slightly more compact dimensions than the YZ87.
  • −Substantially heavier at 1410g, reducing portability.
  • −Typically commands a higher price point than the YZ87.
  • −Case material is not specified for the YZ87, suggesting a potential plastic build for that model which is lighter.

Yunzii YZ87

  • +Significantly lighter weight at 852g, enhancing portability.
  • +Generally available at a more affordable price point.
  • +Vendor description mentions five layers of filling and PORON gaskets for sound dampening.
  • +Includes adjustable feet for ergonomic positioning.
  • +Offers the same core features: gasket mount, hot-swap, and triple-mode connectivity.
  • −Smaller 5000mAh battery compared to the AL75.
  • −Polling rate is not specified in its provided description or metadata.
  • −Lacks the premium material appeal of an aluminum case.

Which Keyboard Is Better for Your Needs?

The AL75 takes the lead for stationary, premium-focused uses like gaming, programming, and modding, thanks to its aluminum build and specified polling rate. The YZ87 is the clear choice for travel due to its lighter weight. For general office use, the shared wireless and quiet typing features make them equally viable. Content creators may prefer the AL75 for its longer battery life and more substantial feel.

GamingYunzii AL75
  • •The AL75's vendor description specifies a 1000Hz polling rate in wired mode for low latency.
  • •Its heavier aluminum construction at 1410g may provide more stability during intense use.
  • •Both keyboards feature N-key rollover for simultaneous key presses.
OfficeTie
  • •Both offer Bluetooth and 2.4GHz wireless for multi-device connectivity.
  • •Both include sound-dampening foam layers for a quieter typing experience.
  • •Each keyboard supports Windows and macOS systems according to their listings.
ProgrammingYunzii AL75
  • •The AL75's aluminum case may offer a more solid, premium typing feel for long sessions.
  • •It has a slightly more compact footprint (315mm vs 368mm) which can free up desk space.
  • •Both feature hot-swap PCBs for customizing switch feel.
TravelYunzii YZ87
  • •The YZ87 is significantly lighter at 852g compared to the AL75's 1410g.
  • •Its smaller listed weight makes it easier to carry in a bag.
  • •Both have wireless functionality, eliminating the need for a cable on the go.
ModdingYunzii AL75
  • •The AL75's aluminum case provides a more premium foundation for custom builds.
  • •Its vendor description mentions four layers of sound-dampening filling for acoustic tuning.
  • •Both keyboards have hot-swappable PCBs that support 3-pin and 5-pin switches.
Content CreationYunzii AL75
  • •The AL75's larger 6000mAh battery promises longer untethered use for a clean workspace.
  • •Its premium aluminum build may contribute to a more satisfying and inspiring tactile experience.
  • •Both keyboards offer programmable software for creating macros, though only for Windows.

Frequently Asked Questions (FAQ)

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