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Head to head · Prices checked Oct 25, 2026

Keychron K2 Ultra vs Neo Neo65

Get the Keychron K2 Ultra for the 8,000 Hz polling rate. Get the Neo Neo65 for the 4,400 mAh battery.

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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.

Keychron K2 Ultra

Neo Neo65

  • Layout size

    75%

    65%

  • Battery

    4,000 mAh

    4,400 mAh

    A larger battery means fewer cables during the day

  • Max polling rate

    8,000 Hz

    4,000 Hz

    Higher polling helps competitive FPS and does nothing for typing

  • Case material

    ABS, Aluminum

    Aluminum, Brass, Copper

  • Weight

    1,084 g

    400 g

    Heavier boards stay planted and lighter ones travel

KeebFinder scores

How we score
  • Keychron K2 Ultra
  • Neo Neo65
Performance
90
83
Build quality
86
94
Productivity
94
83
Customizability
92
90
Portability
82
86

What they share

  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Mount style: Gasket Mount
  • QMK
  • VIA
  • Sound dampening
See every spec side by side

Full specs

Keychron K2 Ultra vs Neo Neo65 specs

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

12 of 26 specs differ

Keychron K2 Ultra

Neo Neo65

Typing & switches

Switch options

Clicky, Linear, Tactile
—

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Gasket Mount

Sound dampening

Yes
Yes

Screw-in stabilizers

Yes
Yes

Layout

Layout size

75%
65%

Layout standard

ANSI, ISO, ISO-ES, ISO-FR, ISO-IT
ANSI, ISO

Ergonomics

Standard
Standard

Display

None
None

Media keys

Yes
No

Connectivity & battery

Connection

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

Max polling rate

8,000 HzBetter
4,000 Hz

Battery

4,000 mAh
4,400 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

ABS, Aluminum
Aluminum, Brass, Copper

Plate material

Steel
Aluminum, CarbonFiber, Polycarbonate

Keycaps

PBT
—

Weight

1,084 g
400 g

Dimensions

31 x 312 x 122 mm
40 x 320 x 120 mm

Typing angle

—
8°

Backlight

RGB, south-facing
RGB

Firmware & software

QMK

Yes
Yes

VIA

Yes
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
No

Extras

Released

2026
2024

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.

Neo Neo653 stores

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