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Head to head · Prices checked Oct 23, 2026

Corsair K70 Pro vs Keychron B1 Pro

Get the Corsair K70 Pro for rapid trigger and the 8,000 Hz polling rate.

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

Keychron B1 Pro

  • Layout size

    80%

    75%

  • Rapid trigger

    Yes

    No

  • Connection

    Wired

    Bluetooth, 2.4 GHz, Wired

  • Low profile

    No

    Yes

  • Max polling rate

    8,000 Hz

    1,000 Hz

KeebFinder scores

How we score
  • Corsair K70 Pro
  • Keychron B1 Pro
Performance
91
50
Build quality
43
42
Productivity
73
69
Customizability
60
46
Portability
58
78

What they share

  • Switch options: Clicky, Linear, Tactile
See every spec side by side

From real owners

What owners say

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

Corsair K70 Pro

No owner reviews collected yet.

Keychron B1 Pro

4.0

8 owner reviews

Praise
“I really like this keyboard, particularly due to its ISO PT layout. For the next iteration, I suggest using a higher-quality plastic, as the keycaps feel a bit cheap. I would easily pay 20/30 EUR more if the keyboard felt more premium.”
A.Verified buyer· via Keychron
Critique
“I bought this keyboard from Amazon and I thought I love it. A little over a year later (15ish months) the keyboard starts glitching like the shift key is stuck and would randomly type in ALL CAPS and add weird punctuations. The keyboard made my…”
TJS· via Keychron

Full specs

Corsair K70 Pro vs Keychron B1 Pro specs

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

14 of 22 specs differ

Corsair K70 Pro

Keychron B1 Pro

Typing & switches

Switch options

Clicky, Linear, Tactile
Clicky, Linear, Tactile

Rapid trigger

Yes
No

Low profile

No
Yes

Layout

Layout size

80%
75%

Layout standard

ANSI
ANSI, ISO, JIS

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Media keys

Yes
Yes

Connectivity & battery

Connection

Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

8,000 HzBetter
1,000 Hz

Battery

Wired only
800 mAh

USB-C

Yes
Yes

Build & materials

Case material

Aluminum, PBT
ABS, Plastic

Keycaps

PBT
ABS

Weight

880 g
425 g

Dimensions

40 x 360 x 164 mm
5 x 296 x 130 mm

Typing angle

—
3°

Backlight

RGB
None

Firmware & software

N-key rollover

Yes
No

Mac & Windows

Yes
Yes

Extras

Released

2022
2024

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
    $159Visit
  • AmazonGlobal

    Check price
    Visit
  • MKUS

    In stock
    $37Visit
  • KeychronHK

    In stock
    $39Visit
  • Keychron (DE)DE

    In stock
    $54Visit
  • AmazonGlobal

    Check price
    Visit

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