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Head to head · Prices checked Nov 7, 2026

MIIIW Xiaomi Z830 vs Royal Kludge S98 ES

Get the MIIIW Xiaomi Z830 for the 4,000 mAh battery. Get the Royal Kludge S98 ES for knob.

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Quick verdict

Which one should you get?

Get the

MIIIW Xiaomi Z830

Battery

Build quality in the bottom 15% of 75% boards under $150.

Rules this board out

  • No numpad.

Get the

Royal Kludge S98 ES

Knob

Build quality in the top 45% of 96% boards under $150.

Rules this board out

  • Compact full-size layout. The numpad is present, the gaps of a full-size board are not.

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.

MIIIW Xiaomi Z830

Royal Kludge S98 ES

  • Layout size

    75%

    96%

  • Battery

    4,000 mAh

    3,750 mAh

    A larger battery means fewer cables during the day

  • Knob

    No

    Yes

  • Display

    None

    LCD

    A case display rather than a typing feature

  • Weight

    788 g

    1,879 g

    Heavier boards stay planted and lighter ones travel

KeebFinder scores

How we score
  • MIIIW Xiaomi Z830
  • Royal Kludge S98 ES
Performance
66
78
Build quality
49
70
Productivity
67
91
Customizability
64
79
Portability
83
56

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
See every spec side by side

Full specs

MIIIW Xiaomi Z830 vs Royal Kludge S98 ES specs

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

12 of 22 specs differ

MIIIW Xiaomi Z830

Royal Kludge S98 ES

Typing & switches

Switch options

Linear, Tactile
—

Hot-swappable

Yes
Yes

Mount style

—
Top Mount

Sound dampening

No
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
96%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
LCD

Connectivity & battery

Connection

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

Battery

4,000 mAhBetter
3,750 mAh

USB passthrough

No
Yes

USB-C

Yes
Yes

Build & materials

Case material

ABS
—

Keycaps

PBT
ABS

Weight

788 g
1,879 g

Dimensions

40 x 152 x 337 mm
42 x 409 x 140 mm

Backlight

RGB
RGB

Firmware & software

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2023
2025

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.

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