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Head to head · Prices checked Nov 11, 2026

Ducky Cushion 98 vs Royal Kludge S104

Get the Royal Kludge S104 for the 8,000 mAh battery and knob.

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Quick verdict

Which one should you get?

Get the

Ducky Cushion 98

Build quality in the top 35% of 98% boards under $150.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • Compact full-size layout. The numpad is present, the gaps of a full-size board are not.

Get the

Royal Kludge S104

Battery

Build quality in the top 40% of 100% 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.

Ducky Cushion 98

Royal Kludge S104

  • Layout size

    98%

    100%

  • Battery

    4,200 mAh

    8,000 mAh

    A larger battery means fewer cables during the day

  • Switch options

    Linear, Tactile

    Linear, Silent

  • Mount style

    Plate Mount

    Top Mount

  • Knob

    No

    Yes

KeebFinder scores

How we score
  • Ducky Cushion 98
  • Royal Kludge S104
Performance
78
66
Build quality
68
63
Productivity
59
83
Customizability
68
74
Portability
52
63

What they share

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

Full specs

Ducky Cushion 98 vs Royal Kludge S104 specs

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

12 of 23 specs differ

Ducky Cushion 98

Royal Kludge S104

Typing & switches

Switch options

Linear, Tactile
Linear, Silent

Hot-swappable

Yes
Yes

Mount style

Plate Mount
Top Mount

Sound dampening

No
Yes

Layout

Layout size

98%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
TFT

Connectivity & battery

Connection

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

Max polling rate

1,000 Hz
—

Battery

4,200 mAh
8,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum
—

Plate material

Aluminum
—

Keycaps

PBT
ABS, PBT

Weight

—
1,520 g

Dimensions

—
43 x 422 x 138 mm

Backlight

RGB, south-facing
RGB

Firmware & software

VIA

Yes
No

N-key rollover

Yes
No

Mac & Windows

No
Yes

Extras

Released

2026
2026

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.

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