Bambu Lab P1S Combo vs Phrozen Sonic Mini 8K S
Head-to-head 3D printer comparison, 2026
Comparing FDM to resin? The Bambu Lab P1S Combo ($699, FDM) and Phrozen Sonic Mini 8K S ($329, RESIN) use fundamentally different technologies. FDM melts filament layer by layer; resin cures liquid with UV light. Here's how they stack up.
Our Verdict
The Bambu Lab P1S Combo takes the crown with 8.8/10 vs 7.2/10. It pulls ahead in Beginner Friendliness, Speed, Reliability. That said, the Phrozen Sonic Mini 8K S saves you $370.
Score Breakdown
Specifications
| Spec | Bambu Lab P1S Combo | Phrozen Sonic Mini 8K S |
|---|---|---|
| Price | $699 | $329 |
| Type | FDM | RESIN |
| Build Volume | 256 x 256 x 256 mm | 165 x 72 x 180 mm |
| Print Speed | 500 mm/s | 80 mm/s |
| Min Resolution | 0.05 mm | 0.01 mm |
| Weight | 17.5 kg | 6.5 kg |
| Overall Score | 8.8/10 | 7.2/10 |
Pros & Cons
Bambu Lab P1S Combo
+Enclosed chamber plus AMS multi-material in one box, no separate AMS purchase
+HEPA filter handles ABS fumes; the enclosure keeps chamber temperature stable
+Up to 16 colors by daisy-chaining 4 AMS units
+Bambu's reliability track record is the best in the consumer market
−$699 is a significant step up from the A1 Combo's $399
−The P1S hardware is being superseded by the P2S; check current pricing before buying
−AMS still wastes filament on color transitions; purge blocks help but don't eliminate it
−Enclosure lid has to come off to reach prints mid-job
Phrozen Sonic Mini 8K S
+22-micron XY resolution: individual scales on dragon miniatures, every rivet on armor, no blurring
+ParaLED 3.0 delivers even exposure across the full plate, no hot spots
+Mono LCD longevity is proven at 2,000+ hours without degradation
+Phrozen's resin profiles are dialed in out of the box
−80mm/hr print speed is the slowest on this list: patience required
−165x72mm plate is tiny; large models need slicing and gluing
−No WiFi: USB drive and manual file management only
−Phrozen's recommended resin is pricier than generic alternatives
Who Should Buy Which?
Choose the Bambu Lab P1S Combo if you want:
- A great printer for engineering
- A great printer for abs
- A great printer for enclosed
- A great printer for multi-color
- Enclosed CoreXY
- Multi-material (AMS, up to 16 colors with 4 units)
- WiFi
Choose the Phrozen Sonic Mini 8K S if you want:
- A great printer for miniatures
- A great printer for detail
- A great printer for resin
- 7.1" 8K mono LCD
- 22-micron XY resolution
- ParaLED 3.0
Frequently Asked Questions
Is the Bambu Lab P1S Combo better than the Phrozen Sonic Mini 8K S?
By the numbers, the Bambu Lab P1S Combo scores higher (8.8/10). But "better" depends on your use case, the Phrozen Sonic Mini 8K S may be the smarter buy if you need miniatures.
Which is better for beginners, Bambu Lab P1S Combo or Phrozen Sonic Mini 8K S?
The Bambu Lab P1S Combo is more beginner-friendly (7/10 vs 6/10) with easier setup and a gentler learning curve.
Is the Bambu Lab P1S Combo worth $370 more than the Phrozen Sonic Mini 8K S?
The Bambu Lab P1S Combo scores higher overall (8.8/10 vs 7.2/10). The extra $370 gets you enclosed chamber plus ams multi-material in one box, no separate ams purchase.
What's the main difference between Bambu Lab P1S Combo and Phrozen Sonic Mini 8K S?
Technology: the Bambu Lab P1S Combo is FDM (filament) and the Phrozen Sonic Mini 8K S is RESIN (resin). FDM prints bigger functional parts; resin delivers finer surface detail.