Compare Yunzii AL66 vs B68 Differences Side by Side

This comparison is for buyers deciding between two similar Yunzii 65% tri-mode keyboards. The choice is difficult because both share core features like hot-swap sockets, gasket mounts, and south-facing RGB. The decision hinges on whether you prioritize a dense, all-aluminum construction with specific foam layers or a lighter build with a more extensive, named sound-dampening system and a slightly larger battery.

Model
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Rating	0.0 stars (0 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Released in 2023 Has Clicky switch options Connects via USB-C Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Equipped with a 4600 mAh battery Weighs about 1145 g Sized at 42 x 113 x 322 mm	Released in 2024 Has Linear switch options Supports Bluetooth, 2.4 GHz, Wired, Wireless, connectivity Equipped with a 5000 mAh battery Weighs about 700 g Sized at 32 x 117 x 326 mm
Score	Scores Performance: 54.9 Build Quality: 68.4 Productivity: 75.6 Customizability: 82.2 Portability: 88	Scores Performance: 56.1 Build Quality: 65.2 Productivity: 74.7 Customizability: 78.4 Portability: 86.9
Name	Name Yunzii AL66	Name Yunzii B68
Release year	Release year 2023	Release year 2024
Switch Options	Switch Options Clicky	Switch Options Linear
Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 65%	Layout Size 65%
Layout Standard	Layout Standard ANSI	Layout Standard ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough
Connection	Connection Bluetooth, 2.4 GHz, Wired, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless,
Polling Rate	Polling Rate -	Polling Rate -
Battery capacity	Battery capacity 4600 mAh	Battery capacity 5000 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Gasket Mount	Mount Style Gasket Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, South-face	Backlight Rgb, South-face
Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum	Case Material Aluminum
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT
Dimensions	Dimensions 42 x 113 x 322 mm	Dimensions 32 x 117 x 326 mm
Weight	Weight 1145g	Weight 700g

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Pros and Trade-offs

Your primary trade-off is between build density and weight. The Yunzii AL66 is the choice for users who want a heavy, all-metal keyboard with explicitly listed internal foam components. The Yunzii B68 is better for those who frequently move their keyboard or prefer a lighter, potentially quieter board with a more extensive padding system. Consider which physical characteristic matters more for your daily use.

Yunzii AL66

+CNC machined all-aluminum case for a premium, solid feel.
+Detailed sound dampening with Poron sandwich foam, Poron socket foam, and PET sound pads.
+Includes side case lighting in addition to south-facing RGB.
+Slotted polycarbonate plate for a specific typing flex.
+Metal control knob for adjusting volume or RGB.

−Substantially heavier at 1145g, reducing portability.
−Taller profile at 42mm in height.
−Smaller 4600mAh battery compared to the B68.

Yunzii B68

+Much lighter weight of 700g, easier to carry.
+Comprehensive five-layer padding system including PE foam, IXPE pad, PET foam, switch foam, and a silicone button pad.
+Larger 5000mAh battery capacity.
+Thinner design with a 32mm height.
+Includes additional gradient rainbow PBT keycaps for customization.

−Case material is not specified as aluminum in the provided metadata, likely plastic.
−Vendor description lacks the specific detail on foam types found in the AL66 listing.
−No mention of side case lighting.

Which Keyboard Is Better for Your Needs?

The B68 wins for office use and travel due to its lighter weight and thinner profile. For modding, the AL66 has an edge with its detailed, named foam layers and slotted PC plate. For gaming, programming, and content creation, the keyboards are evenly matched on core functional specs, making the choice more about the physical build preference.

GamingTie

•Both offer tri-mode connectivity for wired or wireless 2.4 GHz use.
•Both feature N-key rollover for simultaneous key presses.
•Both have a 65% layout with a multifunction knob for media control.

OfficeYunzii B68

•The B68 is significantly lighter at 700g, making it easier to move around a desk.
•Its listed five-layer padding (PE foam, IXPE pad, PET foam, switch foam, silicone pad) may offer a quieter typing experience.
•It includes a 5000mAh battery, which is slightly larger than the AL66's 4600mAh battery.

ProgrammingTie

•Both use a 65% ANSI layout with arrow keys.
•Both have hot-swap sockets for changing switch types to personal preference.
•Both offer Cherry profile PBT keycaps for a familiar typing angle.

TravelYunzii B68

•The B68 weighs 445g less than the AL66 (700g vs 1145g).
•It is also thinner, with a height of 32mm compared to the AL66's 42mm.
•The larger 5000mAh battery may provide longer wireless use between charges.

ModdingYunzii AL66

•The AL66's vendor description details specific foam types: Poron sandwich foam, Poron socket foam, and PET sound pads.
•It uses a slotted polycarbonate plate, which can influence typing feel.
•The all-aluminum CNC case provides a solid foundation for modifications.

Content CreationTie

•Both keyboards feature a multifunction knob that can control volume and RGB settings.
•Both have south-facing RGB backlighting with side lighting on the AL66.
•The compact 65% layout saves desk space for other equipment.