comparisonMarch 30, 2026

Elegoo Mars 5 Ultra vs Phrozen Sonic Mini 8K S: Resin Detail Battle

14K vs 22-micron resolution. Two detail-focused resin printers go head-to-head.

Both are compact resin printers aimed at miniature painters and jewelers. The Mars 5 Ultra has 14K resolution, a tilt release system, and an air purifier. The Sonic Mini 8K S has the finest XY resolution available at 22 microns. Which detail king wins?
1

Elegoo Mars 5 Ultra

Elegoo Mars 5 Ultra ($284) — Score: 8.2/10 — $284

14K resolution is excellent for 99% of miniature printing needs. The tilt release system dramatically reduces failed prints. Built-in air purifier is a genuine quality-of-life feature. WiFi control is convenient. The overall package is more modern and feature-rich.

#1Elegoo Mars 5 Ultra
resin

Elegoo Mars 5 Ultra

#1 Pick

Elegoo

$284
8.2/10
Detail King

The go-to resin printer for miniature painters. 14K resolution delivers insane detail at a great price.

Build
153mm
Speed
150mm/s
Check Price
2

Phrozen Sonic Mini 8K S

Phrozen Sonic Mini 8K S ($329) — Score: 7.2/10 — $329

22-micron XY resolution is genuinely finer than the Mars 5 Ultra. If you print competition-grade miniatures or jewelry masters where every micron matters, you can see the difference. But no air purifier, no tilt release, and slower print speeds.

#2Phrozen Sonic Mini 8K S
resin

Phrozen Sonic Mini 8K S

Phrozen

$329
7.2/10
Detail King

22-micron resolution for the finest detail possible. The jeweler's and miniature painter's dream.

Build
165mm
Speed
80mm/s
Check Price

The Bottom Line

For most miniature painters: Elegoo Mars 5 Ultra. Better overall package, easier to use, and the detail is excellent. For professional jewelers and competition painters who need absolute maximum resolution: Phrozen Sonic Mini 8K S. The 22-micron precision is real, but you're paying for it in features.

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