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Head to head · Prices checked Oct 30, 2026

Corsair K70 Pro vs Epomaker RT75

Get the Corsair K70 Pro for the 8,000 Hz polling rate. Get the Epomaker RT75 for hot-swappable.

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Quick verdict

Which one should you get?

Get the

Corsair K70 Pro

polling rate

Build quality in the bottom 10% of 100% boards under $200.

Rules this board out

  • Switches are soldered. Swapping them means soldering.

Get the

Epomaker RT75

Hot-swappable

Build quality in the bottom 50% of 75% boards under $150.

Rules this board out

  • South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
  • No numpad.

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.

Corsair K70 Pro

Epomaker RT75

  • Layout size

    100%

    75%

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

    Wireless for several devices and wired for lower latency

  • Hot-swappable

    No

    Yes

    Switch changes without soldering

  • Max polling rate

    8,000 Hz

    1,000 Hz

    Higher polling helps competitive FPS and does nothing for typing

  • Case material

    Aluminum

    ABS

KeebFinder scores

How we score
  • Corsair K70 Pro
  • Epomaker RT75
Performance
85
64
Build quality
42
65
Productivity
53
76
Customizability
55
69
Portability
42
82

What they share

  • Keycaps: PBT
See every spec side by side

Full specs

Corsair K70 Pro vs Epomaker RT75 specs

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

15 of 24 specs differ

Corsair K70 Pro

Epomaker RT75

Typing & switches

Switch options

Clicky, Linear, Tactile
Linear, Silent, Tactile

Hot-swappable

No
Yes

Mount style

—
Gasket Mount

Sound dampening

No
Yes

Layout

Layout size

100%
75%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
TFT

Media keys

Yes
No

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

8,000 HzBetter
1,000 Hz

Battery

Wired only
5,000 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum
ABS

Plate material

—
Polycarbonate

Keycaps

PBT
PBT

Weight

—
1,165 g

Dimensions

40 x 444 x 166 mm
45 x 352 x 142 mm

Typing angle

—
6°

Backlight

RGB
RGB, south-facing

Firmware & software

N-key rollover

Yes
No

Mac & Windows

No
Yes

Extras

Released

2022
2026

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

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