Head to head · Prices checked Nov 1, 2026

Keychron V6 Ultra vs Varmilo VA100 Sea Melody

Get the Keychron V6 Ultra for the 8,000 Hz polling rate and knob. Get the Varmilo VA100 Sea Melody for the 8,000 mAh battery.

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polling rate

Keychron V6 Ultra

5.0 (6)5.0 · 6 reviews

from$119at MK

Compare 5 stores

Battery

Varmilo VA100 Sea Melody

No reviews

from$140at Varmilo

Compare 2 stores

Quick verdict

Which one should you get?

Get the

Keychron V6 Ultra

polling rate

Build quality in the top 15% of 100% boards under $150.

Rules this board out

South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.

$119 at MK

Get the

Varmilo VA100 Sea Melody

Battery

Build quality in the top 35% of 100% boards under $150.

Rules this board out

South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
No ISO layout. ISO-DE, UK, and other ISO variants are not offered.

$140 at Varmilo

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 V6 Ultra

Varmilo VA100 Sea Melody

Connection
Wired, Bluetooth, 2.4 GHz
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Battery
4,000 mAh
8,000 mAh
A larger battery means fewer cables during the day
Max polling rate
8,000 Hz
1,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Switch options
Clicky, Linear, Tactile
Silent
Knob
Yes
No

KeebFinder scores

How we score

Keychron V6 Ultra
Varmilo VA100 Sea Melody

Performance: 89
64
Build quality: 77
61
Productivity: 91
76
Customizability: 78
61
Portability: 56
66

What they share

Layout size: 100%
Hot-swappable
Mount style: Gasket Mount
Sound dampening
Keycaps: PBT

See every spec side by side

Full specs

Keychron V6 Ultra vs Varmilo VA100 Sea Melody specs

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

11 of 25 specs differ

Spec

Keychron V6 Ultra

Varmilo VA100 Sea Melody

Typing & switches

Switch options

Clicky, Linear, Tactile

Silent

Hot-swappable

Yes

Mount style

Gasket Mount

Sound dampening

Yes

Screw-in stabilizers

Yes

Layout

Layout size

100%

Layout standard

ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-UK, JIS

ANSI

Ergonomics

Standard

Knob

Yes

Display

None

Media keys

Yes

Connectivity & battery

Connection

Wired, Bluetooth, 2.4 GHz

Bluetooth, 2.4 GHz, Wired

Max polling rate

8,000 HzBetter

1,000 Hz

Battery

4,000 mAh

8,000 mAhBetter

USB-C

Yes

Build & materials

Case material

ABS, Aluminum, Metal, Plastic

—

Plate material

Polycarbonate

—

Keycaps

PBT

Weight

1,130 g

1,450 g

Dimensions

31 x 448 x 149 mm

41 x 438 x 136 mm

Typing angle

4°

—

Backlight

RGB, south-facing

Firmware & software

N-key rollover

Yes

Mac & Windows

Yes

Extras

Released

2026

For EU buyers

ISO layouts by store

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

Keychron V6 Ultra

Input Gear
ISO-DE
Out of stockShips to you
Keychron (DE)
ISO-DE, ISO-FR, ISO-ES
In stockDoes not ship to you

Varmilo VA100 Sea Melody

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.

Keychron V6 Ultra5 stores