Bambu Lab P2S vs Kingroon KP3S Pro V2
Head-to-head 3D printer comparison — 2026
The Bambu Lab P2S and Kingroon KP3S Pro V2 are both FDM 3D printers competing in different tiers — $549 vs $159. We scored both across value, beginner-friendliness, quality, speed, and reliability. Here's the full breakdown.
Our Verdict
The Bambu Lab P2S takes the crown with 8.8/10 vs 7.2/10. It pulls ahead in Beginner Friendliness, Print Quality, Speed, Reliability. That said, the Kingroon KP3S Pro V2 saves you $390 and wins on Value.
Score Breakdown
Specifications
| Spec | Bambu Lab P2S | Kingroon KP3S Pro V2 |
|---|---|---|
| Price | $549 | $159 |
| Type | FDM | FDM |
| Build Volume | 256 x 256 x 256 mm | 200 x 200 x 200 mm |
| Print Speed | 500 mm/s | 250 mm/s |
| Min Resolution | 0.05 mm | 0.05 mm |
| Weight | 14.9 kg | 6.5 kg |
| Overall Score | 8.8/10 | 7.2/10 |
Pros & Cons
Bambu Lab P2S
+Quick-swap nozzle system is a game-changer
+1080p camera with AI failure detection
+Adaptive cooling pulls in outside air or recirculates
+AMS 2 Pro doubles as a filament dryer
−No LiDAR sensor (reserved for X-series)
−No upgrade path from P1S
−AMS 2 Pro wastes filament on color changes
−$799 for the Combo adds up quickly
Kingroon KP3S Pro V2
+Linear rails at $159
+Direct drive
+Compact footprint
+Good for the price
−Small community
−200mm build volume
−No WiFi
−Kingroon firmware less polished
Who Should Buy Which?
Choose the Bambu Lab P2S if you want:
- A great printer for speed
- A great printer for enclosed
- A great printer for multi-color
- Enclosed CoreXY
- AMS 2 Pro compatible
- 5-inch touchscreen
Choose the Kingroon KP3S Pro V2 if you want:
- A great printer for budget
- A great printer for compact
- Linear rails
- Direct drive
- Auto bed leveling
Frequently Asked Questions
Is the Bambu Lab P2S better than the Kingroon KP3S Pro V2?
By the numbers, the Bambu Lab P2S scores higher (8.8/10). But "better" depends on your use case — the Kingroon KP3S Pro V2 may be the smarter buy if you need budget.
Which is better for beginners, Bambu Lab P2S or Kingroon KP3S Pro V2?
The Bambu Lab P2S is more beginner-friendly (8/10 vs 7/10) with easier setup and a gentler learning curve.
Is the Bambu Lab P2S worth $390 more than the Kingroon KP3S Pro V2?
The Bambu Lab P2S scores higher overall (8.8/10 vs 7.2/10). The extra $390 gets you quick-swap nozzle system is a game-changer.
What's the main difference between Bambu Lab P2S and Kingroon KP3S Pro V2?
Build volume (256x256x256mm vs 200x200x200mm) and print speed (500 vs 250 mm/s). The Bambu Lab P2S is best for speed; the Kingroon KP3S Pro V2 targets budget.