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Head to head · Prices checked Nov 7, 2026

Keychron Z5 Ultra vs LANGTU LT84

Get the LANGTU LT84 for rapid trigger and hot-swappable.

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Quick verdict

Which one should you get?

Get the

Keychron Z5 Ultra

Build quality in the bottom 10% of 75% boards under $100.

Rules this board out

  • Switches are soldered. Swapping them means soldering.

Get the

LANGTU LT84

Rapid trigger

Build quality in the bottom 20% of 75% 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.

Keychron Z5 Ultra

LANGTU LT84

  • Rapid trigger

    No

    Yes

    Faster resets help in games and not in normal typing

  • Hot-swappable

    No

    Yes

    Switch changes without soldering

  • Mount style

    Gasket Mount

    Sandwich Mount

  • Knob

    No

    Yes

  • Display

    LED

    Yes

    A case display rather than a typing feature

KeebFinder scores

How we score
  • Keychron Z5 Ultra
  • LANGTU LT84
Performance
48
75
Build quality
44
50
Productivity
46
83
Customizability
45
73
Portability
58
77

What they share

  • Layout size: 75%
See every spec side by side

Full specs

Keychron Z5 Ultra vs LANGTU LT84 specs

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

10 of 18 specs differ

Keychron Z5 Ultra

LANGTU LT84

Typing & switches

Rapid trigger

No
Yes

Hot-swappable

No
Yes

Mount style

Gasket Mount
Sandwich Mount

Sound dampening

No
Yes

Layout

Layout size

75%
75%

Layout standard

—
ANSI

Ergonomics

Standard
Standard

Knob

No
Yes

Display

LED
Yes

Connectivity & battery

Connection

—
Bluetooth, 2.4 GHz, Wired

Max polling rate

8,000 Hz
—

USB-C

No
Yes

Build & materials

Keycaps

—
PBT

Dimensions

—
29 x 138 x 362 mm

Backlight

None
RGB

Firmware & software

N-key rollover

No
Yes

Mac & Windows

Yes
Yes

Extras

Released

2026
2023

Where to buy

Compare prices

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

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Lowest price across stores, Amazon excluded.

LANGTU LT842 stores

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