Anycubic Kobra 3 vs Artillery Sidewinder X4 Plus
Head-to-head 3D printer comparison — 2026
The Anycubic Kobra 3 and Artillery Sidewinder X4 Plus are both FDM 3D printers competing in the same price bracket — $299 vs $349. We scored both across value, beginner-friendliness, quality, speed, and reliability. Here's the full breakdown.
Our Verdict
The Anycubic Kobra 3 takes the crown with 8.2/10 vs 7.4/10. It pulls ahead in Beginner Friendliness, Print Quality, Speed.
Score Breakdown
Specifications
| Spec | Anycubic Kobra 3 | Artillery Sidewinder X4 Plus |
|---|---|---|
| Price | $299 | $349 |
| Type | FDM | FDM |
| Build Volume | 250 x 250 x 260 mm | 300 x 300 x 400 mm |
| Print Speed | 600 mm/s | 500 mm/s |
| Min Resolution | 0.05 mm | 0.05 mm |
| Weight | 9 kg | 14.5 kg |
| Overall Score | 8.2/10 | 7.4/10 |
Pros & Cons
Anycubic Kobra 3
+CoreXY speed at $299
+600mm/s capable
+WiFi and camera standard
+Good open-frame design
−No multi-color (ACE Pro sold separately)
−Anycubic software less mature
−Newer product with limited long-term data
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
Who Should Buy Which?
Choose the Anycubic Kobra 3 if you want:
- A great printer for speed
- A great printer for beginners
- A great printer for budget
- CoreXY
- Auto bed leveling
- WiFi
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
Frequently Asked Questions
Is the Anycubic Kobra 3 better than the Artillery Sidewinder X4 Plus?
By the numbers, the Anycubic Kobra 3 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, Anycubic Kobra 3 or Artillery Sidewinder X4 Plus?
The Anycubic Kobra 3 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 Anycubic Kobra 3?
The Anycubic Kobra 3 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 Anycubic Kobra 3 and Artillery Sidewinder X4 Plus?
Build volume (250x250x260mm vs 300x300x400mm) and print speed (600 vs 500 mm/s). The Anycubic Kobra 3 is best for speed; the Artillery Sidewinder X4 Plus targets large-prints.