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Head to head · Prices checked Oct 21, 2026

Fl·esports FL Esports CMK75 vs Keychron K6 Pro

Get the Fl·esports FL Esports CMK75 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.

Fl·esports FL Esports CMK75

Keychron K6 Pro

  • Layout size

    75%

    65%

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

  • Case material

    Metal, Plastic

    ABS, Aluminum, Plastic

  • Mount style

    Gasket Mount

    PCB Mount, Tray Mount

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • Fl·esports FL Esports CMK75
  • Keychron K6 Pro
Performance
51
74
Build quality
57
89
Productivity
68
91
Customizability
68
96
Portability
78
88

What they share

  • Hot-swappable
  • Switch options: Clicky, Linear, Tactile
  • Sound dampening
See every spec side by side

From real owners

What owners say

Ratings and quotes collected from verified store reviews, including the critical ones.

Fl·esports FL Esports CMK75

No owner reviews collected yet.

Keychron K6 Pro

4.4

8 owner reviews

Praise
“This is my first serious mechanical keyboard. It sounds and feels great stock. You don't really need to mod it, but if you do, i think it will sounds amazing. 0 regrets, im very satisfied.”
C.T.· via Keychron
Critique
“I received this item broken: switches, plate, box, stabilizers- everything was either broken or not assembled properly.”
Sebastian D.Verified buyer· via Keychron

Full specs

Fl·esports FL Esports CMK75 vs Keychron K6 Pro specs

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

17 of 27 specs differ

Fl·esports FL Esports CMK75

Keychron K6 Pro

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
PCB Mount, Tray Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

No
Yes

Layout

Layout size

75%
65%

Layout standard

ANSI
ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-SW, ISO-UK, JIS

Ergonomics

Standard
Standard

Knob

Yes
No

Display

TFT
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

Max polling rate

—
1,000 Hz

Battery

—
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Metal, Plastic
ABS, Aluminum, Plastic

Plate material

Plastic, Steel
Steel

Keycaps

PBT
ABS, PBT

Weight

—
890 g

Dimensions

46 x 155 x 340 mm
27 x 317 x 107 mm

Typing angle

—
4°, 6°

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

No
Yes

Extras

Released

2023
2022

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
    $110Visit
  • AmazonGlobal

    Check price
    ~$110Visit
  • KeychronHK

    In stock
    $67Visit
  • Keychron (DE)DE

    In stock
    $111Visit
  • AmazonGlobal

    Check price
    Visit
  • ktechsSG

    Out of stock
    $149Visit

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