Prusa Mini+ vs QIDI X-Smart 3
Head-to-head 3D printer comparison, 2026
The Prusa Mini+ and QIDI X-Smart 3 are both FDM 3D printers competing in different tiers, $459 vs $349. Both are scored across value, beginner-friendliness, quality, speed, and reliability. Here's the full breakdown.
Our Verdict
The Prusa Mini+ takes the crown with 8.2/10 vs 8/10. It pulls ahead in Beginner Friendliness, Print Quality, Reliability. That said, the QIDI X-Smart 3 saves you $110 and wins on Speed.
Score Breakdown
Specifications
| Spec | Prusa Mini+ | QIDI X-Smart 3 |
|---|---|---|
| Price | $459 | $349 |
| Type | FDM | FDM |
| Build Volume | 180 x 180 x 180 mm | 175 x 175 x 165 mm |
| Print Speed | 180 mm/s | 600 mm/s |
| Min Resolution | 0.05 mm | 0.05 mm |
| Weight | 4 kg | 9.5 kg |
| Overall Score | 8.2/10 | 8/10 |
Pros & Cons
Prusa Mini+
+Prusa's reputation for reliability is earned — this is their most-owned printer globally
+PrusaSlicer profiles are the gold standard; third-party slicers treat Prusa as the reference
+Open-source means every component is documented, replaceable, and community-supported
+SuperPINDA gives consistently excellent first layers without manual tramming
+4kg makes it genuinely portable — fits in a carry-on with room
−180×180×180mm is small — limits to desk accessories, figurines, and small functional parts
−180mm/s is slow compared to Bambu or Creality CoreXY machines
−Semi-enclosed means ABS warping is still a risk without an aftermarket enclosure
−Prusa charges a premium; the hardware isn't exceptional by 2025 standards
QIDI X-Smart 3
+Fully enclosed CoreXY in a footprint smaller than most open-frame printers
+35C chamber heating helps layer adhesion on ABS and PETG without a full 60C setup
+QIDI's slicer is better than Creality's for enclosed use cases
+600mm/s speed in a machine this small is impressive
−175mm cube is the real ceiling: anything larger needs to be split and assembled
−QIDI's community is a fraction of Bambu's or Creality's size
−35C chamber heating is modest: the X-Plus 3's 60C chamber is meaningfully better for engineering materials
Who Should Buy Which?
Choose the Prusa Mini+ if you want:
- A great printer for reliability
- A great printer for beginner
- A great printer for value
- A great printer for desktop
- MINI/E input shaper toolhead (NextruderMINI compatible)
- SuperPINDA probe for first-layer precision
- Prusa Connect remote monitoring
Choose the QIDI X-Smart 3 if you want:
- A great printer for compact
- A great printer for enclosed
- A great printer for beginners
- Enclosed CoreXY
- Chamber heating (35C)
- Auto bed leveling
Frequently Asked Questions
Is the Prusa Mini+ better than the QIDI X-Smart 3?
By the numbers, the Prusa Mini+ scores higher (8.2/10). But "better" depends on your use case, the QIDI X-Smart 3 may be the smarter buy if you need compact.
Which is better for beginners, Prusa Mini+ or QIDI X-Smart 3?
The Prusa Mini+ is more beginner-friendly (9/10 vs 8/10) with easier setup and a gentler learning curve.
Is the Prusa Mini+ worth $110 more than the QIDI X-Smart 3?
The Prusa Mini+ scores higher overall (8.2/10 vs 8/10). The extra $110 gets you prusa's reputation for reliability is earned — this is their most-owned printer globally.
What's the main difference between Prusa Mini+ and QIDI X-Smart 3?
Build volume (180x180x180mm vs 175x175x165mm) and print speed (180 vs 600 mm/s). The Prusa Mini+ is best for reliability; the QIDI X-Smart 3 targets compact.