Bambu Lab P1S vs QIDI X-Max 3
Head-to-head 3D printer comparison, 2026
The Bambu Lab P1S and QIDI X-Max 3 are both FDM 3D printers competing in different tiers, $449 vs $799. Both are scored across value, beginner-friendliness, quality, speed, and reliability. Here's the full breakdown.
Our Verdict
The Bambu Lab P1S takes the crown with 9/10 vs 8/10. It pulls ahead in Beginner Friendliness, Print Quality, Reliability.
Score Breakdown
Specifications
| Spec | Bambu Lab P1S | QIDI X-Max 3 |
|---|---|---|
| Price | $449 | $799 |
| Type | FDM | FDM |
| Build Volume | 256 x 256 x 256 mm | 325 x 325 x 315 mm |
| Print Speed | 500 mm/s | 600 mm/s |
| Min Resolution | 0.05 mm | 0.05 mm |
| Weight | 14.13 kg | 25 kg |
| Overall Score | 9/10 | 8/10 |
Pros & Cons
Bambu Lab P1S
+HEPA filter actually handles ABS fumes, not just PLA smell
+CoreXY at 500mm/s inside an enclosed chamber
+Reliability track record is as good as anything at this price
+AMS multi-material works without the constant jams you get on cheaper systems
−$449 without AMS, which adds another $100-150 on top
−Enclosure lid has to come off to reach prints mid-job
−P1P owners considering an upgrade: this is it, but it stings
QIDI X-Max 3
+325mm enclosed with 60C active heating is a combination you almost can't find under $1,500
+Independent Z motors keep the bed trammed even on 24-hour prints
+Handles PA-CF and PC natively without a fight
+600mm/s in a large-format heated chamber is rare at any price
−25kg: set it up once and it lives there
−$799 with a smaller community than Bambu means you're mostly on your own troubleshooting
−QIDI's slicer profiles are thin for specialty materials
Who Should Buy Which?
Choose the Bambu Lab P1S if you want:
- A great printer for engineering
- A great printer for abs
- A great printer for enclosed
- Enclosed
- Multi-material (AMS)
- WiFi
Choose the QIDI X-Max 3 if you want:
- A great printer for large-prints
- A great printer for engineering
- A great printer for professional
- Enclosed
- Large CoreXY
- Chamber heating (60C)
Frequently Asked Questions
Is the Bambu Lab P1S better than the QIDI X-Max 3?
By the numbers, the Bambu Lab P1S scores higher (9/10). But "better" depends on your use case, the QIDI X-Max 3 may be the smarter buy if you need large-prints.
Which is better for beginners, Bambu Lab P1S or QIDI X-Max 3?
The Bambu Lab P1S is more beginner-friendly (8/10 vs 6/10) with easier setup and a gentler learning curve.
Is the QIDI X-Max 3 worth $350 more than the Bambu Lab P1S?
The Bambu Lab P1S actually scores higher (9/10) despite costing $350 less. The QIDI X-Max 3 only makes sense if you specifically need large-prints.
What's the main difference between Bambu Lab P1S and QIDI X-Max 3?
Build volume (256x256x256mm vs 325x325x315mm) and print speed (500 vs 600 mm/s). The Bambu Lab P1S is best for engineering; the QIDI X-Max 3 targets large-prints.