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Head to head · Prices checked Oct 21, 2026

Redragon ANTONIUM K743 Pro vs Keychron Q3 Pro

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.

Redragon ANTONIUM K743 Pro

Keychron Q3 Pro

  • Connection

    Bluetooth, 2.4 GHz, Wired

    Bluetooth, Wired

  • Case material

    Plastic

    Aluminum

  • Switch options

    Linear

    Clicky, Linear, Tactile

  • Mount style

    Gasket Mount

    Gasket Mount, Plate Mount

  • Display

    TFT

    None

KeebFinder scores

How we score
  • Redragon ANTONIUM K743 Pro
  • Keychron Q3 Pro
Performance
78
82
Build quality
76
89
Productivity
91
97
Customizability
78
98
Portability
70
76

What they share

  • Layout size: 80%
  • Hot-swappable
  • Max polling rate: 1,000 Hz
  • Knob
  • 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.

Redragon ANTONIUM K743 Pro

No owner reviews collected yet.

Keychron Q3 Pro

4.8

24 owner reviews

Praise
“I ordered this keyboard for myself and it sounds and feels amazing. I love the clacky feel over the clicky keyboard I had before!”
William R.Verified buyer· via Keychron

Full specs

Redragon ANTONIUM K743 Pro vs Keychron Q3 Pro specs

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

13 of 27 specs differ

Redragon ANTONIUM K743 Pro

Keychron Q3 Pro

Typing & switches

Switch options

Linear
Clicky, Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount, Plate Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
Yes

Layout

Layout size

80%
80%

Layout standard

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

Ergonomics

Standard
Standard

Knob

Yes
Yes

Display

TFT
None

Media keys

No
Yes

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired
Bluetooth, Wired

Max polling rate

1,000 Hz
1,000 Hz

Battery

—
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Plastic
Aluminum

Plate material

—
Polycarbonate

Keycaps

PBT
ABS, PBT

Weight

920 g
2,300 g

Dimensions

37 x 373 x 140 mm
31 x 144 x 415 mm

Typing angle

—
6°

Backlight

RGB, south-facing
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2025
2023

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • RedragonCN

    In stock
    $69Visit
  • AmazonGlobal

    Check price
    ~$69Visit
  • KeychronHK

    In stock
    $149Visit
  • Keychron (DE)DE

    In stock
    $203Visit
  • AmazonGlobal

    Check price
    ~$149Visit
  • MKUS

    Out of stock
    $179Visit

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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