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Head to head · Prices checked Oct 21, 2026

Coolkiller CK98 vs Dygma Defy

Get the Coolkiller CK98 for sound dampening. Get the Dygma Defy for the 4,740 mAh battery.

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.

Coolkiller CK98

Dygma Defy

  • Battery

    3,750 mAh

    4,740 mAh

  • Switch options

    Linear, Silent, Tactile

    Clicky, Linear, Silent, Tactile

  • Display

    TFT

    None

  • Weight

    1,300 g

    1,000 g

  • Sound dampening

    Yes

    No

KeebFinder scores

How we score
  • Coolkiller CK98
  • Dygma Defy
Performance
65
83
Build quality
65
50
Productivity
87
77
Customizability
73
68
Portability
56
57

What they share

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

Full specs

Coolkiller CK98 vs Dygma Defy specs

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

10 of 21 specs differ

Coolkiller CK98

Dygma Defy

Typing & switches

Switch options

Linear, Silent, Tactile
Clicky, Linear, Silent, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
—

Sound dampening

Yes
No

Screw-in stabilizers

Yes
No

Layout

Layout size

98%
—

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Display

TFT
None

Connectivity & battery

Connection

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

Battery

3,750 mAh
4,740 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Aluminum, Plastic
Aluminum, Plastic

Plate material

—
Aluminum

Keycaps

ABS, PBT, PC
ABS, PBT

Weight

1,300 g
1,000 g

Dimensions

45 x 390 x 144 mm
35 x 210 x 164 mm

Backlight

RGB, south-facing
RGB

Firmware & software

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2022
2024

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • MechkeysCN

    In stock
    $235Visit
  • AmazonGlobal

    Check price
    Visit
  • WhatGeekCN

    Out of stock
    $194Visit
Dygma Defy2 stores
  • DygmaES

    In stock
    $449Visit
  • AmazonGlobal

    Check price
    ~$449Visit

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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