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Head to head · Prices checked Oct 21, 2026

Coolkiller CK98 vs Lofree Block

Get the Coolkiller CK98 for the 3,750 mAh battery. Get the Lofree Block for knob.

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

Lofree Block

  • Layout size

    98%

    100%

  • Battery

    3,750 mAh

    2,000 mAh

  • Case material

    Aluminum, Plastic

    ABS

  • Switch options

    Linear, Silent, Tactile

    Linear

  • Knob

    No

    Yes

KeebFinder scores

How we score
  • Coolkiller CK98
  • Lofree Block
Performance
65
70
Build quality
65
65
Productivity
87
73
Customizability
73
74
Portability
56
56

What they share

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

Full specs

Coolkiller CK98 vs Lofree Block specs

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

14 of 23 specs differ

Coolkiller CK98

Lofree Block

Typing & switches

Switch options

Linear, Silent, Tactile
Linear

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
No

Screw-in stabilizers

Yes
No

Layout

Layout size

98%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

TFT
Yes

Media keys

No
Yes

Connectivity & battery

Connection

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

Battery

3,750 mAhBetter
2,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum, Plastic
ABS

Keycaps

ABS, PBT, PC
PBT

Weight

1,300 g
1,090 g

Dimensions

45 x 390 x 144 mm
41 x 387 x 165 mm

Typing angle

—
4°

Backlight

RGB, south-facing
White

Firmware & software

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2022
2023

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
Lofree Block3 stores
  • LofreeHK

    In stock
    $169Visit
  • AmazonGlobal

    Check price
    Visit
  • MKUS

    Out of stock
    $169Visit

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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