KeebFinder
Not sure which keyboard to choose? Try the Keyboard Finder now!

Compare Yunzii AL75 vs B75 Pro Differences Side by Side

This comparison is for buyers choosing between two feature-packed 75% keyboards from Yunzii: the aluminum-cased AL75 and the plastic-cased B75 Pro. The decision is difficult because both offer gasket mounting, hot-swap sockets, and tri-mode connectivity, making them strong contenders for the same desk space. The key trade-off comes down to build materials versus added utility: the AL75 prioritizes a premium feel and battery life, while the B75 Pro trades a metal case for a multifunction knob and a lower price. Your choice will hinge on whether you value a tactile, premium typing experience or handheld control and budget savings.

70
YUNZII AL75 CNC Aluminum Wireless Mechanical Keyboard
75
YUNZII B75 Pro Wireless Mechanical Keyboard - ISO Layout

Select a keyboard to compare

0.0 (0)
0.0 (0)
  • Has Clicky, Linear, Tactile switch options
  • Built with the ANSI layout standard
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • 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
  • Features PBT keycaps
  • Has Linear, Clicky, Tactile switch options
  • Built with the ISO, ANSI, Dvorak layout standard
  • Comes with a knob
  • Provides dedicated media keys
  • Includes screw-in stabilizers
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless, connectivity
  • Runs at a 4000 Hz polling rate
  • Equipped with a 4000 mAh battery
  • Weighs about 937 g
  • Sized at 42 x 334 x 144 mm
  • Made with a Plastic case
  • Features PBT, PC keycaps
Scores
  • Performance: 58.8
  • Build Quality: 65
  • Productivity: 77.8
  • Customizability: 75.3
  • Portability: 91.9
Scores
  • Performance: 74.9
  • Build Quality: 60.8
  • Productivity: 91.3
  • Customizability: 79
  • Portability: 80.7
Name
Yunzii AL75
Name
Yunzii B75 Pro
Release year
2024
Release year
2024
Switch Options
Clicky, Linear, Tactile
Switch Options
Linear, Clicky, Tactile
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI
Layout Standard
ISO, ANSI, Dvorak
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
4000 Hz
Battery capacity
6000 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, South-face
Case Colors
Case Colors
Case Material
Aluminum
Case Material
Plastic
Keycaps Material
PBT
Keycaps Material
PBT, PC
Dimensions
38 x 315 x 138 mm
Dimensions
42 x 334 x 144 mm
Weight
1410.58g
Weight
937g
*Something incorrect or missing? Please
let me know
!

Pros and Trade-offs

Your decision should be based on your top priority. If you want a premium typing foundation, longer battery life, and maximum durability in a portable package, the Yunzii AL75 is the clear choice. However, if you value on-the-fly controls, the fastest polling for competitive gaming, or a lower starting price for a custom project, the Yunzii B75 Pro offers more practical features for less money.

Yunzii AL75

  • +CNC aluminum case provides a premium, durable feel.
  • +Large 6000mAh battery for extended wireless use.
  • +Includes pre-lubed switches and 4 layers of sound-dampening foam.
  • +Double-shot PBT keycaps resist fading and shine.
  • −Plastic case is more vulnerable to damage when traveling.
  • −Lacks a built-in knob for quick volume or lighting control.
  • −Reported software only works on Windows systems.

Yunzii B75 Pro

  • +Multifunction knob provides convenient volume and backlight control.
  • +4000Hz polling rate offers very responsive wired performance.
  • +Screw-in stabilizers and 5-layer padding for a refined typing sound.
  • +Available in a barebones kit for custom builders.
  • +More affordable than the AL75.
  • −Plastic case construction is less premium than the AL75's aluminum.
  • −Smaller 4000mAh battery vs the AL75's 6000mAh.
  • −Heavier and larger than the AL75, making it slightly less portable.

Which Keyboard Is Better for Your Needs?

The B75 Pro wins the gaming and content creation categories due to its higher 4000Hz polling rate and dedicated multifunction knob, which enhances both gameplay and editing workflows. The AL75 claims the travel category thanks to its larger 6000mAh battery and more durable aluminum case. For office and programming use cases, the two keyboards are tied, as both offer essential features like hot-swap sockets, gasket mounting, and dual-OS support. Modders may prefer the B75 Pro for its screw-in stabilizers and barebones option.

GamingYunzii B75 Pro
  • •Features a 4000Hz polling rate for lower latency in wired mode.
  • •Includes a dedicated multifunction knob for quick volume and backlight control during gameplay.
  • •Lighter plastic construction at 937g makes it easier to reposition for LAN events.
OfficeTie
  • •Both offer gasket mount structures and sound dampening for a quieter typing experience.
  • •Both support seamless switching between Windows and macOS with a dedicated toggle.
  • •Both provide tri-mode connectivity for flexible setup in a shared workspace.
ProgrammingTie
  • •Both use double-shot PBT keycaps which resist shine from heavy use.
  • •Both are fully hot-swappable, allowing developers to easily swap to their preferred switch type.
  • •Both have N-Key rollover, ensuring simultaneous key presses are always registered.
TravelYunzii AL75
  • •Significantly larger 6000mAh battery offers longer wireless operation between charges.
  • •Aluminum case provides better protection against bumps and drops in a bag.
ModdingYunzii B75 Pro
  • •Screw-in stabilizers provide a more stable base for tuning and lubing.
  • •Offers a barebones kit option, starting from a clean slate without keycaps or switches.
  • •Aluminum plate material provides a different, stiffer flex compared to the AL75's unspecified plate.
  • •Lower entry price leaves more budget for custom keycaps and switches.
Content CreationYunzii B75 Pro
  • •Dedicated volume knob allows for precise audio level adjustments while editing.
  • •Multifunction knob can also control RGB backlit effects, reducing desk clutter.
  • •Lighter weight makes it easier to slide the keyboard aside when using a drawing tablet.

Frequently Asked Questions (FAQ)

Discover similar products

You might also like similar products in that price range:

64
$109
YUNZII AL75 PRO CNC Aluminum Wireless Mechanical Keyboard
Yunzii AL75 Pro
75%,
Hotswap,
Wireless,
Wired,
RGB,
Alu case,
Gasket Mount

84
$72
YUNZII B75 PRO MAX QMK/VIA Knob TFT Screen Wireless Mechanical Keyboard
Yunzii B75 Pro Max
75%,
Hotswap,
Wireless,
Screen,
RGB,
Knob,
VIA,
QMK,
Gasket Mount

98
$94
Keychron V1 Max QMK Wireless Custom Mechanical Keyboard ISO Layout Collection
Keychron V1 Max
75%,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
VIA,
QMK,
Gasket Mount

96
$54
Keychron V3 QMK Custom Mechanical Keyboard ISO Layout Collection
Keychron V3
80%,
Hotswap,
Wired,
RGB/ White LEDs,
Knob,
VIA,
QMK,
Tray Mount

93
$105
MonsGeek M1W Aluminum Wireless Gasket DIY Kit
Monsgeek M1W
75%,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
VIA,
QMK,
Alu case,
Gasket Mount

97
$59
Keychron Q3 QMK Custom Mechanical Keyboard
Keychron Q3
80%,
Hotswap,
Wired,
RGB,
Knob,
VIA,
QMK,
Alu case,
Gasket Mount

94
$85
Keychron Q8 Pro (Alice Layout) QMK/VIA Wireless Custom Mechanical Keyboard
Keychron Q8 Pro
65%,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
VIA,
QMK,
Alu case,
Gasket Mount

94
$59
Keychron K8 Pro QMK/VIA Wireless Mechanical Keyboard
Keychron K8 Pro
80%,
Hotswap,
Wireless,
Wired,
RGB/ White LEDs,
VIA,
QMK,
Alu case,
Tray Mount

100
$104
Lemokey P1 QMK/VIA Custom Gaming Keyboard
Keychron Lemokey P1
75%,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
VIA,
QMK,
Alu case,
Gasket Mount

86
$70
Akko 5075B Plus 75% Hotswap Wireless RGB Keyboard
Akko 5075B Plus
75%,
Hotswap,
Wireless,
Wired,
RGB,
Knob,
VIA,
Gasket Mount