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Ducky One 3 Mini compared with Keychron V4 Max
Spec Ducky One 3 Mini

Ducky

Ducky One 3 Mini

$70–$120

“Ducky's wired hot-swap 60% with PBT keycaps and extra dampening”

Keychron V4 Max by Keychron

Keychron

Keychron V4 Max

$105

“A mechanical 60% that is not a Topre”

Price , different $70–$120 $105
Size 60% 60%
Type Pre-built Pre-built
Connectivity , different Wired Wireless + Wired
Released , different 2021 2024
Mounting , different Tray Mount Gasket
Case ABS plastic ABS plastic
Colors , different Classic and other colorways Black
Weight , different 650 g 645 ± 10 g (fully assembled)
Dimensions , different 310 x 110 x 40mm 305 x 123.1mm
Typing angle , different 3-level feet 3.5° / 8° / 11°
Front height , different 40mm 28mm without keycaps
Switches Mechanical Mechanical
Profile Standard Standard
Keycaps , different Doubleshot PBT, Cherry profile Double-shot PBT, OSA
PCB , different Hot-swap, per-key RGB Hot-swap, south-facing RGB
Plates , different Steel PC
Battery , different — 4000 mAh, up to 190 hours
Compatible switches , different MX-style MX-style 3-pin and 5-pin
Software , different Onboard macros QMK, VIA, Keychron Launcher
NKRO Yes Yes
RGB Yes Yes
Features , different 60%, Hot-swap, Cherry MX, Doubleshot PBT, RGB, QUACK dampening QMK/VIA, 60% with knob, Hot-swap, Gasket mount, 2.4GHz + Bluetooth 5.1, 4000mAh, 1000Hz polling
Good for , different Players who want a compact board that leaves room for mouse swings Buyers who want hot-swap Cherry MX and PBT keycaps without building a kit People happy to configure lighting and macros from the keyboard itself A light wireless 60% for carrying between desks People who want gasket-mount softness in a small plastic board QMK users comfortable with layers
Skip if , different Wireless users Anyone who wants QMK or app-based remapping Spreadsheet and editing work that needs dedicated arrows Anyone who needs arrow keys on the base layer Buyers who want published typing and sound measurements People who want to avoid any Max-series reliability risk
Pros , different Hot-swappable PCB with Kailh sockets, so Cherry MX switches can be changed without soldering (Ducky, ProSettings) Double-shot PBT keycaps with a frosted surface; ProSettings found them crisp and durable Lubed stabilizers and foam dampening that ProSettings said work well out of the box Compact 310 x 110 mm footprint at 650 g (Ducky) Detachable braided USB-C cable and extra PBT keycaps in the box (ProSettings) Gasket mount with a PC plate on a 60% layout 2.4GHz at 1000Hz, Bluetooth 5.1 and wired USB-C (Keychron's spec page) 645 g (Keychron's figure) and 305 mm wide, light enough to carry Keychron rates the 4000 mAh battery at up to 190 hours with the backlight off QMK with the Launcher web app, hot-swap sockets and screw-in stabilizers An owner reported a pleasant, not-loud typing sound with silent switches fitted (kyu08)
Cons , different Wired only No companion software for lighting or macros (ProSettings) ProSettings noted a plastic case that flexes slightly when squeezed ProSettings reported key-registration and latency issues on certain firmware versions 60% layout puts arrows and the function row on layers Evidence is thin: no full independent review was found 60% layout with no dedicated arrows or function row ABS plastic case and non-shine-through keycaps Max-series double-press and chatter reports led to a Keychron statement in July 2025 (TechPowerUp) Bluetooth polling is 90Hz, per Keychron's spec table
Research take , different A well-regarded compact Ducky for typing feel and sound. ProSettings recommends it for the stabilizers, foam and keycaps; the gaps are software, a plastic case and the reported firmware issues. A logical wireless 60% on Keychron's V Max platform. Independent coverage is thin, so lean on the V1 Max and V3 Max reviews as a guide, and buy from a recent batch with a good return window.