Artillery Sidewinder X4 Plus vs Elegoo Centauri Carbon
Head-to-head 3D printer comparison — 2026
The Artillery Sidewinder X4 Plus and Elegoo Centauri Carbon are both FDM 3D printers competing in the same price bracket — $349 vs $299. 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 7.4/10. It pulls ahead in Value, Beginner Friendliness, Print Quality.
Score Breakdown
Specifications
| Spec | Artillery Sidewinder X4 Plus | Elegoo Centauri Carbon |
|---|---|---|
| Price | $349 | $299 |
| Type | FDM | FDM |
| Build Volume | 300 x 300 x 400 mm | 256 x 256 x 256 mm |
| Print Speed | 500 mm/s | 500 mm/s |
| Min Resolution | 0.05 mm | 0.1 mm |
| Weight | 14.5 kg | 17.5 kg |
| Overall Score | 7.4/10 | 8.2/10 |
Pros & Cons
Artillery Sidewinder X4 Plus
+Massive build volume at $349
+Klipper pre-installed
+Direct drive
+Great for cosplay
−Mixed QC reviews
−Smaller community
−Can be loud
−No enclosure
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
Who Should Buy Which?
Choose the Artillery Sidewinder X4 Plus if you want:
- A great printer for large-prints
- A great printer for budget
- A great printer for speed
- 300x300x400mm build
- Klipper
- Auto bed leveling
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
Frequently Asked Questions
Is the Artillery Sidewinder X4 Plus better than the Elegoo Centauri Carbon?
By the numbers, the Elegoo Centauri Carbon scores higher (8.2/10). But "better" depends on your use case — the Artillery Sidewinder X4 Plus may be the smarter buy if you need large-prints.
Which is better for beginners, Artillery Sidewinder X4 Plus or Elegoo Centauri Carbon?
The Elegoo Centauri Carbon is more beginner-friendly (8/10 vs 6/10) with easier setup and a gentler learning curve.
Is the Artillery Sidewinder X4 Plus worth $50 more than the Elegoo Centauri Carbon?
The Elegoo Centauri Carbon actually scores higher (8.2/10) despite costing $50 less. The Artillery Sidewinder X4 Plus only makes sense if you specifically need large-prints.
What's the main difference between Artillery Sidewinder X4 Plus and Elegoo Centauri Carbon?
Build volume (300x300x400mm vs 256x256x256mm) and print speed (500 vs 500 mm/s). The Artillery Sidewinder X4 Plus is best for large-prints; the Elegoo Centauri Carbon targets budget.