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Compare Yunzii B68 vs IF99 Differences Side by Side

This comparison is for buyers deciding between two Yunzii keyboards that share a gasket mount design and hot-swappable switches but target very different needs. The B68 is a 65% aluminum-cased board under 700g that prioritizes desk space and travel-friendliness, while the IF99 is a heavy 95% layout board with a massive 8000mAh battery and a customizable LCD screen. The choice is difficult because both offer tri-mode connectivity, but their layouts and feature sets diverge sharply for office versus on-the-go use.

73
YUNZII B68 Wireless Mechanical Keyboard
86
YUNZII IF99 QMK/VIA Full Size LCD Mechanical Keyboard

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  • Released in 2024
  • Available in a 65% layout
  • Comes with a knob
  • Includes a No display
  • Provides dedicated media keys
  • 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
  • Made with a Aluminum case
  • Released in 2025
  • Available in a 95% layout
  • Includes a Yes display
  • Connects via USB-C
  • Supports QMK firmware
  • Supports VIA configuration
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Runs at a 1000 Hz polling rate
  • Equipped with a 8000 mAh battery
  • Weighs about 1238.5 g
  • Sized at 46 x 385 x 143 mm
Scores
  • Performance: 56.3
  • Build Quality: 65.3
  • Productivity: 74.5
  • Customizability: 78.6
  • Portability: 86.9
Scores
  • Performance: 81.7
  • Build Quality: 80.2
  • Productivity: 89.2
  • Customizability: 89.8
  • Portability: 63
Name
Yunzii B68
Name
Yunzii IF99
Release year
2024
Release year
2025
Switch Options
Linear
Switch Options
Linear
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
65%
Layout Size
95%
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
-
Polling Rate
1000 Hz
Battery capacity
5000 mAh
Battery capacity
8000 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
32 x 117 x 326 mm
Dimensions
46 x 385 x 143 mm
Weight
700g
Weight
1238.5g
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Pros and Trade-offs

Choose the Yunzii IF99 if you prioritize a full feature set: a complete layout for data entry, QMK/VIA for custom keymaps, an LCD screen for personalization, and a battery that lasts for days. Pick the Yunzii B68 if your primary concern is portability: it is a light, compact board with a premium aluminum build and excellent sound dampening, but it lacks the advanced customization options of the IF99. For most desktop users, the IF99 justifies its higher price with far more utility.

Yunzii B68

  • +Very portable at 700g and a compact 32mm height, ideal for travel.
  • +Aluminum case provides a premium feel and durability without significant weight.
  • +Five-layer sound dampening padding (PE foam, IXPE pad, PET foam, switch foam, silicone pad) for a quiet typing experience.
  • +5000mAh battery offers strong battery life for a board this size.
  • −Small 65% layout lacks a function row and dedicated navigation keys, requiring layers for many commands.
  • −No QMK or VIA support limits firmware-level customization and key remapping.
  • −No screen included, so there is no way to display battery status or custom graphics on the board itself.

Yunzii IF99

  • +Full 95% layout with a number pad and navigation keys maximizes productivity without being a full 100% board.
  • +QMK and VIA support enables deep customization of key mappings, macros, and RGB lighting.
  • +Customizable LCD screen can display GIFs, photos, time, and battery status for a personalized setup.
  • +Massive 8000mAh battery keeps the board running for very long periods between charges, even with RGB on.
  • −Heavier at 1238.5g and thicker at 46mm, making it less suitable for frequent travel.
  • −Higher price point than the B68, which may be a barrier for budget-focused buyers.
  • −The large footprint (385mm wide) takes up significant desk space compared to the compact B68.

Which Keyboard Is Better for Your Needs?

The Yunzii IF99 dominates most productivity and customization categories thanks to its full 95% layout, QMK/VIA firmware support, and 1000 Hz polling rate. The B68 only wins in the Travel category due to its much lighter weight and smaller footprint. For gaming, office, programming, modding, and content creation, the IF99's additional features like an LCD screen, magnetic badge, and larger battery make it the more versatile tool. The B68 remains the specialist choice for those who absolutely need a lightweight, space-saving board.

GamingYunzii IF99
  • •The IF99 has a 1000 Hz polling rate stated by the vendor, which is valuable for responsive gaming.
  • •Its 95% layout includes a number pad for MMOs and sims that require many key binds.
  • •The larger 8000mAh battery ensures longer wireless gaming sessions without recharging.
  • •Vendor description lists compatibility with gaming consoles like PS and Xbox.
OfficeYunzii IF99
  • •The IF99's 95% layout with a dedicated number pad and navigation keys is more productive for data entry and spreadsheets.
  • •It includes QMK/VIA support for custom shortcuts and macros, streamlining repetitive office tasks.
  • •An 8000mAh battery allows for very infrequent charging during daily office use.
ProgrammingYunzii IF99
  • •QMK and VIA support on the IF99 enable full key remapping and custom layers, essential for efficient coding workflows.
  • •The full-size layout provides dedicated arrow keys, function row, and navigation cluster without layer confusion.
  • •Both keyboards use PBT keycaps, but the IF99's larger battery means less downtime for charging.
TravelYunzii B68
  • •The B68 weighs just 700g compared to the IF99's 1238.5g, making it significantly lighter for backpacks.
  • •Its compact 65% layout and 32mm height take up less bag space and fit on small cafe tables or airplane trays.
  • •The aluminum case provides durable protection during transit without adding excessive weight.
ModdingYunzii IF99
  • •The IF99 supports QMK and VIA firmware, giving deep control over lighting, layers, and keymaps for customization.
  • •Both boards are hot-swappable for 3-pin and 5-pin switches, but the IF99 adds an LCD screen that can display custom GIFs and images.
  • •The IF99's magnetic badge hides the 2.4G receiver, adding an extra aesthetic modding option.
Content CreationYunzii IF99
  • •The IF99's customizable LCD screen can display personal images like pets or logos, adding a unique visual element for streaming setups.
  • •Its 95% layout with a number pad is useful for video editors who frequently input timecodes and numeric values.
  • •QMK/VIA support allows content creators to map complex shortcuts for editing software like Premiere or DaVinci Resolve.

Frequently Asked Questions (FAQ)

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