Bambu Lab P1P vs Prusa MK4S
Head-to-head 3D printer comparison, 2026
The Bambu Lab P1P and Prusa MK4S are both FDM 3D printers competing in different tiers, $499 vs $929. Both are scored across value, beginner-friendliness, quality, speed, and reliability. Here's the full breakdown.
Our Verdict
The Bambu Lab P1P takes the crown with 8.8/10 vs 7.8/10. It pulls ahead in Value, Beginner Friendliness, Speed. The Prusa MK4S still puts up a fight in Reliability.
Score Breakdown
Specifications
| Spec | Bambu Lab P1P | Prusa MK4S |
|---|---|---|
| Price | $499 | $929 |
| Type | FDM | FDM |
| Build Volume | 256 x 256 x 256 mm | 250 x 210 x 220 mm |
| Print Speed | 500 mm/s | 200 mm/s |
| Min Resolution | 0.05 mm | 0.05 mm |
| Weight | 13.5 kg | 7 kg |
| Overall Score | 8.8/10 | 7.8/10 |
Pros & Cons
Bambu Lab P1P
+Identical CoreXY motion system as the P1S: same speed, same print head, same quality
+Aftermarket enclosure panels are $60 and turn this into a near-P1S for less money
+Bambu's slicer and cloud ecosystem work the same as on every other Bambu
−$499 open frame when the A1 Combo is $399 with AMS Lite: the value math is awkward
−AMS sold separately: the one thing the A1 Combo has that this doesn't
−Discontinued: replaced by the P2S, which is just better
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 Bambu Lab P1P if you want:
- A great printer for speed
- A great printer for beginners
- A great printer for budget
- CoreXY
- Auto bed leveling
- WiFi
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 Bambu Lab P1P better than the Prusa MK4S?
By the numbers, the Bambu Lab P1P scores higher (8.8/10). But "better" depends on your use case, the Prusa MK4S may be the smarter buy if you need reliability.
Which is better for beginners, Bambu Lab P1P or Prusa MK4S?
The Bambu Lab P1P is more beginner-friendly (9/10 vs 8/10) with easier setup and a gentler learning curve.
Is the Prusa MK4S worth $430 more than the Bambu Lab P1P?
The Bambu Lab P1P actually scores higher (8.8/10) despite costing $430 less. The Prusa MK4S only makes sense if you specifically need reliability.
What's the main difference between Bambu Lab P1P and Prusa MK4S?
Build volume (256x256x256mm vs 250x210x220mm) and print speed (500 vs 200 mm/s). The Bambu Lab P1P is best for speed; the Prusa MK4S targets reliability.