Not sure which keyboard to choose? Try the Keyboard Finder now!

Head to head · Prices checked Nov 11, 2026

Delux RTS1 vs Feker IK105/IK85

Get the Delux RTS1 for hall effect and rapid trigger. Get the Feker IK105/IK85 for knob.

KeebFinder may earn a commission when you buy through these links, at no extra cost to you.

Quick verdict

Which one should you get?

Get the

Delux RTS1

Hall effect

Build quality in the bottom 5% of 100% boards under $100.

Rules this board out

  • Magnetic switches only. Standard MX switches will not fit.

Get the

Feker IK105/IK85

Knob

Build quality in the bottom 40% of 100% boards under $100.

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.

Delux RTS1

Feker IK105/IK85

  • Hall effect (magnetic)

    Yes

    No

    Adjustable actuation helps in games and not in normal typing

  • Rapid trigger

    Yes

    No

    Faster resets help in games and not in normal typing

  • Switch options

    Magnetic

    Clicky

  • Knob

    No

    Yes

  • Display

    None

    Yes

    A case display rather than a typing feature

KeebFinder scores

How we score
  • Delux RTS1
  • Feker IK105/IK85
Performance
87
60
Build quality
41
54
Productivity
54
64
Customizability
61
65
Portability
42
57

What they share

  • Layout size: 100%
  • Hot-swappable
See every spec side by side

Full specs

Delux RTS1 vs Feker IK105/IK85 specs

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

9 of 21 specs differ

Delux RTS1

Feker IK105/IK85

Typing & switches

Switch options

Magnetic
Clicky

Hall effect (magnetic)

Yes
No

Rapid trigger

Yes
No

Hot-swappable

Yes
Yes

Mount style

—
Gasket Mount

Sound dampening

No
Yes

Screw-in stabilizers

Yes
No

Layout

Layout size

100%
100%

Layout standard

ANSI
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

None
Yes

Connectivity & battery

Connection

—
Bluetooth, 2.4 GHz, Wired

Max polling rate

8,000 Hz
—

Battery

—
8,000 mAh

Build & materials

Keycaps

—
PBT

Weight

390 g
—

Dimensions

37 x 167 x 230 mm
—

Backlight

RGB
RGB

Firmware & software

N-key rollover

No
Yes

Extras

Released

2024
2023

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.

Delux RTS12 stores

Still torn?

Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.