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Head to head · Prices checked Nov 10, 2026

Skyloong GK61 Pro vs Yunzii B75 Pro

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Quick verdict

Which one should you get?

Get the

Skyloong GK61 Pro

QMK

Build quality in the top 20% of 60% boards under $100.

Rules this board out

  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
  • Compact layout only. No function row, dedicated arrow keys, or numpad.

Get the

Yunzii B75 Pro

Build quality in the top 35% of 75% boards under $100.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No numpad.

What actually differs

The differences that matter

Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.

Skyloong GK61 Pro

Yunzii B75 Pro

  • Layout size

    60%

    75%

  • Case material

    ABS, Aluminum

    Plastic

  • Switch options

    Linear

    Clicky, Linear, Tactile

  • QMK

    Yes

    No

    The deep option when you want to remap every key

  • VIA

    Yes

    No

    GUI remapping without compiling firmware

KeebFinder scores

How we score
  • Skyloong GK61 Pro
  • Yunzii B75 Pro
Performance
77
85
Build quality
77
72
Productivity
69
91
Customizability
88
78
Portability
84
80

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Battery: 4,000 mAh
  • Knob
See every spec side by side

Full specs

Skyloong GK61 Pro vs Yunzii B75 Pro specs

Every tracked spec, side by side. Rows marked with a dot differ between the boards.

13 of 26 specs differ

Skyloong GK61 Pro

Yunzii B75 Pro

Typing & switches

Switch options

Linear
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

60%
75%

Layout standard

ANSI
ANSI, Dvorak, ISO

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
4,000 Hz

Battery

4,000 mAh
4,000 mAh

USB-C

No
Yes

Build & materials

Case material

ABS, Aluminum
Plastic

Plate material

—
Aluminum

Keycaps

PBT
PBT, PC

Weight

—
937 g

Dimensions

—
42 x 334 x 144 mm

Backlight

RGB, north-facing
RGB, south-facing

Firmware & software

QMK

Yes
No

VIA

Yes
No

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2024

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

Skyloong GK61 Pro

No ISO layout at the stores we track.

Yunzii B75 Pro

  • Yunzii

    ISO

    In stockShips to you

Where to buy

Compare prices

Live prices from the stores we track, cheapest in-stock offer first.

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Lowest price across stores, Amazon excluded.

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