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Head to head · Prices checked Oct 21, 2026

Keychron K5 vs Yunzii B98 PRO

Get the Yunzii B98 PRO for the 8,000 mAh battery.

Keychron K5 Ultra-Slim Kabellose Mechanische Tastatur (US ANSI Layout)

Keychron K5

4.8 · 72 reviews

from$74

90-day low

Check priceSee all prices

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 K5

Yunzii B98 PRO

  • Layout size

    100%

    96%

  • Connection

    Bluetooth, Wired

    Bluetooth, 2.4 GHz, Wired

  • Battery

    2,000 mAh

    8,000 mAh

  • Low profile

    Yes

    No

  • Case material

    Aluminum, Plastic

    Metal, Plastic

KeebFinder scores

How we score
  • Keychron K5
  • Yunzii B98 PRO
Performance
63
84
Build quality
67
82
Productivity
66
93
Customizability
69
94
Portability
55
62

What they share

  • Hot-swappable
See every spec side by side

From real owners

What owners say

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

Keychron K5

4.8

72 owner reviews

Praise
“Keyboard arrived in time and in good condition. Very happy with the purchase so far. The board itself is very well built and typing on it is a joy! Ordered 3 more.”
Amruta J.Verified buyer· via Keychron

Yunzii B98 PRO

No owner reviews collected yet.

Full specs

Keychron K5 vs Yunzii B98 PRO specs

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

17 of 26 specs differ

Keychron K5

Yunzii B98 PRO

Typing & switches

Switch options

Clicky, Linear, Tactile
Linear

Hot-swappable

Yes
Yes

Mount style

Tray Mount
Gasket Mount

Low profile

Yes
No

Sound dampening

No
Yes

Layout

Layout size

100%
96%

Layout standard

ANSI
ANSI, ISO, ISO-DE, ISO-FR

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
OLED, LED

Media keys

Yes
Yes

Connectivity & battery

Connection

Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired

Max polling rate

—
1,000 Hz

Battery

2,000 mAh
8,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

Aluminum, Plastic
Metal, Plastic

Plate material

—
Aluminum

Keycaps

ABS
PBT

Weight

—
1,188 g

Dimensions

—
49 x 414 x 142 mm

Backlight

RGB, north-facing
RGB, south-facing

Firmware & software

QMK

No
Yes

VIA

No
Yes

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2021
2026

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

Keychron K53 stores
  • AmazonGlobal

    Check price
    Visit
  • KeychronHK

    Out of stock
    $74Visit
  • Keychron (DE)DE

    Out of stock
    $144Visit
  • YunziiCN

    In stock
    $91Visit
  • AmazonGlobal

    Check price
    Visit

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