Head to head · Prices checked Oct 30, 2026

Chilkey ND75 vs Yunzii B68

Get the Yunzii B68 for the 5,000 mAh battery and knob.

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from$104at MK

Battery

from$89at Mechkeys

Quick verdict

Which one should you get?

Get the

Chilkey ND75

Build quality in the top 30% of 75% boards under $150.

Rules this board out

No numpad.

$104 at MK

Get the

Yunzii B68

Battery

Build quality in the bottom 40% of 65% boards under $100.

Rules this board out

South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
65% layout. No function row and no numpad.

$89 at Mechkeys

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.

Chilkey ND75

Yunzii B68

Layout size
75%
65%
Battery
3,600 mAh
5,000 mAh
A larger battery means fewer cables during the day
Mount style
Plate Mount, Top Mount
Gasket Mount
Knob
No
Yes
Display
Yes
None
A case display rather than a typing feature

KeebFinder scores

How we score

Chilkey ND75
Yunzii B68

Performance: 74
55
Build quality: 75
59
Productivity: 75
65
Customizability: 82
72
Portability: 82
84

What they share

Connection: Bluetooth, 2.4 GHz, Wired
Hot-swappable
Case material: Aluminum
Switch options: Linear
Keycaps: PBT

See every spec side by side

Full specs

Chilkey ND75 vs Yunzii B68 specs

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

12 of 24 specs differ

Spec

Chilkey ND75

Yunzii B68

Typing & switches

Switch options

Linear

Hot-swappable

Yes

Mount style

Plate Mount, Top Mount

Gasket Mount

Sound dampening

Yes

Screw-in stabilizers

Yes

Layout

Layout size

75%

65%

Layout standard

ANSI, ISO, ISO-DE

ANSI

Ergonomics

Standard

Knob

Yes

Display

Yes

None

Media keys

Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired

Battery

3,600 mAh

5,000 mAhBetter

USB-C

Yes

Build & materials

Case material

Aluminum

Plate material

Polycarbonate

—

Keycaps

PBT

Weight

1,680 g

700 g

Dimensions

—

32 x 117 x 326 mm

Typing angle

7°

—

Backlight

RGB

RGB, south-facing

Firmware & software

N-key rollover

Yes

Mac & Windows

Yes

Extras

Released

2024

For EU buyers

ISO layouts by store

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

Chilkey ND75

Input Gear
ISO
Out of stockShips to you

Yunzii B68

No ISO layout at the stores we track.

Where to buy

Compare prices

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

Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Lowest price across stores, Amazon excluded.

Chilkey ND754 stores