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Head to head · Prices checked Nov 10, 2026

Skyloong GK75 vs Redragon UCAL K673

Get the Skyloong GK75 for hot-swappable.

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Quick verdict

Which one should you get?

Get the

Skyloong GK75

Hot-swappable

Build quality in the top 25% of 75% boards under $100.

Rules this board out

  • North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
$59 at Skyloong

Get the

Redragon UCAL K673

Build quality in the bottom 35% of 75% boards under $100.

Rules this board out

  • Switches are soldered. Swapping them means soldering.
  • No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
$64 at Redragon

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.

Skyloong GK75

Redragon UCAL K673

  • Hot-swappable

    Yes

    No

    Switch changes without soldering

  • Ergonomics

    Split Spacebar

    Standard

  • Case material

    ABS, Aluminum

    Plastic

  • Weight

    1,200 g

    1,240 g

    Heavier boards stay planted and lighter ones travel

  • Layout standard

    ANSI, ISO

    ANSI

    ISO and JIS exist so regional layouts fit

KeebFinder scores

How we score
  • Skyloong GK75
  • Redragon UCAL K673
Performance
78
62
Build quality
76
57
Productivity
83
63
Customizability
78
54
Portability
79
73

What they share

  • Layout size: 75%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Battery: 4,000 mAh
  • Mount style: Gasket Mount
  • Knob
  • Sound dampening
See every spec side by side

Full specs

Skyloong GK75 vs Redragon UCAL K673 specs

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

11 of 23 specs differ

Skyloong GK75

Redragon UCAL K673

Typing & switches

Switch options

Clicky, Linear, Silent, Tactile
—

Hot-swappable

Yes
No

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Layout

Layout size

75%
75%

Layout standard

ANSI, ISO
ANSI

Ergonomics

Split Spacebar
Standard

Knob

Yes
Yes

Display

None
None

Media keys

No
Yes

Connectivity & battery

Connection

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

Max polling rate

—
1,000 Hz

Battery

4,000 mAh
4,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum
Plastic

Plate material

Polycarbonate, Steel
—

Keycaps

ABS, PBT
—

Weight

1,200 g
1,240 g

Dimensions

36 x 323 x 41 mm
104 x 335 mm

Backlight

RGB, north-facing
RGB

Firmware & software

N-key rollover

Yes
No

Mac & Windows

Yes
No

Extras

Released

2022
2025

For EU buyers

ISO layouts by store

Which stores sell ISO-DE, UK, and the other regional layouts.

Skyloong GK75

  • Skyloong

    ISO

    In stockShips to you

  • WhatGeek

    ISO

    Out of stockShips to you

Redragon UCAL K673

No ISO layout at the stores we track.

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.

Skyloong GK754 stores
Redragon UCAL K6732 stores

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