Elegoo Centauri Carbon vs Kingroon KP3S Pro V2
Head-to-head 3D printer comparison — 2026
The Elegoo Centauri Carbon and Kingroon KP3S Pro V2 are both FDM 3D printers competing in different tiers — $299 vs $159. We scored both across value, beginner-friendliness, quality, speed, and reliability. Here's the full breakdown.
Our Verdict
The Elegoo Centauri Carbon takes the crown with 8.2/10 vs 7.2/10. It pulls ahead in Beginner Friendliness, Print Quality, Speed. That said, the Kingroon KP3S Pro V2 saves you $140.
Score Breakdown
Specifications
| Spec | Elegoo Centauri Carbon | Kingroon KP3S Pro V2 |
|---|---|---|
| Price | $299 | $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 | 0.1 mm | 0.05 mm |
| Weight | 17.5 kg | 6.5 kg |
| Overall Score | 8.2/10 | 7.2/10 |
Pros & Cons
Elegoo Centauri Carbon
+Enclosed CoreXY at an unbelievable $299
+Excellent print quality across PLA, PETG, and ABS
+Pre-assembled — print within minutes of unboxing
+Handles carbon-fiber-infused materials
−Firmware can be unreliable and needs updates
−Heat creep issues on long prints above 270C
−Elegoo ecosystem is immature compared to Bambu
−Heavy at 17.5kg for a 256mm build volume
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 Elegoo Centauri Carbon if you want:
- A great printer for budget
- A great printer for enclosed
- A great printer for beginners
- Enclosed CoreXY
- Auto bed leveling (4 pressure sensors)
- Chamber camera monitoring
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 Elegoo Centauri Carbon better than the Kingroon KP3S Pro V2?
By the numbers, the Elegoo Centauri Carbon scores higher (8.2/10). 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, Elegoo Centauri Carbon or Kingroon KP3S Pro V2?
The Elegoo Centauri Carbon is more beginner-friendly (8/10 vs 7/10) with easier setup and a gentler learning curve.
Is the Elegoo Centauri Carbon worth $140 more than the Kingroon KP3S Pro V2?
The Elegoo Centauri Carbon scores higher overall (8.2/10 vs 7.2/10). The extra $140 gets you enclosed corexy at an unbelievable $299.
What's the main difference between Elegoo Centauri Carbon and Kingroon KP3S Pro V2?
Build volume (256x256x256mm vs 200x200x200mm) and print speed (500 vs 250 mm/s). The Elegoo Centauri Carbon is best for budget; the Kingroon KP3S Pro V2 targets budget.