Head to head · Prices checked Oct 30, 2026

Redragon COVE K733 vs zFrontier Smurve80

Get the Redragon COVE K733 for the 8,000 Hz polling rate and knob.

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polling rate

from$29at Redragon

from$79at zFrontier

Quick verdict

Which one should you get?

Get the

Redragon COVE K733

polling rate

Build quality in the top 30% of Numpad boards under $50.

Rules this board out

Numpad only. This is not a full keyboard.

$29 at Redragon

Get the

zFrontier Smurve80

Build quality in the bottom 45% of 80% boards under $100.

Rules this board out

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

$79 at zFrontier

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.

Redragon COVE K733

zFrontier Smurve80

Layout size
Numpad
80%
Max polling rate
8,000 Hz
1,000 Hz
Higher polling helps competitive FPS and does nothing for typing
Case material
Plastic
ABS
Knob
Yes
No
Display
Yes
None
A case display rather than a typing feature

KeebFinder scores

How we score

Redragon COVE K733
zFrontier Smurve80

Performance: 85
75
Build quality: 74
60
Productivity: 83
76
Customizability: 79
59
Portability: 88
86

What they share

Connection: Bluetooth, 2.4 GHz, Wired
Hot-swappable
Mount style: Gasket Mount
Sound dampening

See every spec side by side

Full specs

Redragon COVE K733 vs zFrontier Smurve80 specs

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

10 of 22 specs differ

Spec

Redragon COVE K733

zFrontier Smurve80

Typing & switches

Switch options

Linear

—

Hot-swappable

Yes

Mount style

Gasket Mount

Sound dampening

Yes

Layout

Layout size

Numpad

80%

Layout standard

ANSI

Ergonomics

Standard

Knob

Yes

Display

Yes

None

Connectivity & battery

Connection

Bluetooth, 2.4 GHz, Wired

Max polling rate

8,000 HzBetter

1,000 Hz

Battery

—

8,000 mAh

USB-C

Yes

Build & materials

Case material

Plastic

ABS

Plate material

—

Aluminum

Keycaps

—

PBT

Weight

230 g

1,384 g

Dimensions

98 x 165 x 38 mm

38 x 387 x 179 mm

Backlight

RGB

RGB, south-facing

Firmware & software

N-key rollover

Yes

Mac & Windows

Yes

Extras

Released

2025

2026

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.

Redragon COVE K7332 stores