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Head to head · Prices checked Oct 21, 2026

Jamesdonkey RS2 V2 vs Keychron R5

Get the Jamesdonkey RS2 V2 for knob. Get the Keychron R5 for the 4,000 mAh battery.

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.

Jamesdonkey RS2 V2

Keychron R5

  • Battery

    3,000 mAh

    4,000 mAh

  • Case material

    ABS, Plastic

    ABS

  • Switch options

    Clicky

    Linear, Tactile

  • Mount style

    Gasket Mount

    Plate Mount

  • Knob

    Yes

    No

KeebFinder scores

How we score
  • Jamesdonkey RS2 V2
  • Keychron R5
Performance
64
79
Build quality
56
63
Productivity
85
84
Customizability
82
79
Portability
55
54

What they share

  • Layout size: 96%
  • Connection: Bluetooth, 2.4 GHz, Wired
  • Hot-swappable
  • Sound dampening
  • Keycaps: PBT
See every spec side by side

Full specs

Jamesdonkey RS2 V2 vs Keychron R5 specs

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

8 of 23 specs differ

Jamesdonkey RS2 V2

Keychron R5

Typing & switches

Switch options

Clicky
Linear, Tactile

Hot-swappable

Yes
Yes

Mount style

Gasket Mount
Plate Mount

Sound dampening

Yes
Yes

Layout

Layout size

96%
96%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

Yes
No

Display

None
None

Media keys

Yes
Yes

Connectivity & battery

Connection

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

Max polling rate

—
1,000 Hz

Battery

3,000 mAh
4,000 mAhBetter

USB-C

Yes
Yes

Build & materials

Case material

ABS, Plastic
ABS

Plate material

—
Plastic

Keycaps

PBT
PBT

Weight

950 g
—

Backlight

RGB
RGB, south-facing

Firmware & software

QMK

No
Yes

N-key rollover

Yes
Yes

Mac & Windows

Yes
Yes

Extras

Released

2022
2026

Where to buy

Compare prices

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

Lowest price across stores, Amazon excluded.

  • AmazonGlobal

    Check price
    ~$80Visit
  • MechkeysCN

    Out of stock
    $80Visit
Keychron R52 stores
  • MKUS

    In stock
    $89Visit
  • AmazonGlobal

    Check price
    ~$89Visit

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.

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