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Head to head · Prices checked Nov 7, 2026

iBlancod YK820 vs Bat Knight BK75

Get the iBlancod YK820 for sound dampening.

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Quick verdict

Which one should you get?

Get the

iBlancod YK820

Sound dampening

Build quality in the top 20% 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.

Get the

Bat Knight BK75

Build quality in the bottom 40% of 75% boards under $100.

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.

iBlancod YK820

Bat Knight BK75

  • Case material

    Aluminum

    Plastic

  • Weight

    1,300 g

    1,400 g

    Heavier boards stay planted and lighter ones travel

  • Sound dampening

    Yes

    No

  • Backlight

    RGB, south-facing

    RGB

    RGB for looks and low light rather than speed

  • Released

    2025

    2023

KeebFinder scores

How we score
  • iBlancod YK820
  • Bat Knight BK75
Performance
80
79
Build quality
76
60
Productivity
85
62
Customizability
80
67
Portability
82
75

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Battery: 4,000 mAh
  • Mount style: Gasket Mount
  • Knob
See every spec side by side

Full specs

iBlancod YK820 vs Bat Knight BK75 specs

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

7 of 22 specs differ

iBlancod YK820

Bat Knight BK75

Typing & switches

Switch options

—
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
No

Layout

Layout size

75%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

None
None

Connectivity & battery

Connection

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

Max polling rate

—
1,000 Hz

Battery

4,000 mAh
4,000 mAh

USB-C

Yes
No

Build & materials

Case material

Aluminum
Plastic

Plate material

Plastic
—

Keycaps

—
PBT

Weight

1,300 g
1,400 g

Dimensions

45 x 145 x 339 mm
46 x 327 x 150 mm

Backlight

RGB, south-facing
RGB

Firmware & software

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2025
2023

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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