Prusa Mini+ vs Prusa MK4S
Head-to-head 3D printer comparison, 2026
The Prusa Mini+ and Prusa MK4S are both FDM 3D printers competing in different tiers, $459 vs $929. 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 7.8/10. It pulls ahead in Value, Beginner Friendliness. The Prusa MK4S still puts up a fight in Speed.
Score Breakdown
Specifications
| Spec | Prusa Mini+ | Prusa MK4S |
|---|---|---|
| Price | $459 | $929 |
| Type | FDM | FDM |
| Build Volume | 180 x 180 x 180 mm | 250 x 210 x 220 mm |
| Print Speed | 180 mm/s | 200 mm/s |
| Min Resolution | 0.05 mm | 0.05 mm |
| Weight | 4 kg | 7 kg |
| Overall Score | 8.2/10 | 7.8/10 |
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
Prusa MK4S
+Prusa's QC is genuinely better than anyone else's: every printer is test-printed before shipping
+PrusaSlicer is open source and powerful, no subscription, no cloud required
+Customer support answers in hours, not weeks
+Spare parts available for 5+ year old models; no planned obsolescence
−200mm/s max is a third of what CoreXY machines do at half the price
−$929 for an open-frame bed-slinger is a hard sell in 2025
−Bambu's A1 Combo does more for $530 less
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 Prusa MK4S if you want:
- A great printer for reliability
- A great printer for open-source
- Open source
- PrusaSlicer
- Nextruder
Frequently Asked Questions
Is the Prusa Mini+ better than the Prusa MK4S?
By the numbers, the Prusa Mini+ scores higher (8.2/10). But "better" depends on your use case, the Prusa MK4S may be the smarter buy if you need reliability.
Which is better for beginners, Prusa Mini+ or Prusa MK4S?
The Prusa Mini+ is more beginner-friendly (9/10 vs 8/10) with easier setup and a gentler learning curve.
Is the Prusa MK4S worth $470 more than the Prusa Mini+?
The Prusa Mini+ actually scores higher (8.2/10) despite costing $470 less. The Prusa MK4S only makes sense if you specifically need reliability.
What's the main difference between Prusa Mini+ and Prusa MK4S?
Build volume (180x180x180mm vs 250x210x220mm) and print speed (180 vs 200 mm/s). The Prusa Mini+ is best for reliability; the Prusa MK4S targets reliability.