Anycubic Kobra 3 vs Elegoo Neptune 4 Pro
Head-to-head 3D printer comparison — 2026
The Anycubic Kobra 3 and Elegoo Neptune 4 Pro are both FDM 3D printers competing in the same price bracket — $299 vs $259. 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 8/10. It pulls ahead in Speed. That said, the Elegoo Neptune 4 Pro saves you $40.
Score Breakdown
Specifications
| Spec | Anycubic Kobra 3 | Elegoo Neptune 4 Pro |
|---|---|---|
| Price | $299 | $259 |
| Type | FDM | FDM |
| Build Volume | 250 x 250 x 260 mm | 225 x 225 x 265 mm |
| Print Speed | 600 mm/s | 500 mm/s |
| Min Resolution | 0.05 mm | 0.05 mm |
| Weight | 9 kg | 10.5 kg |
| Overall Score | 8.2/10 | 8/10 |
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
Elegoo Neptune 4 Pro
+Linear rails at this price
+Klipper pre-installed
+500mm/s speed
+Solid build quality
−Mixed early firmware reviews
−Community smaller than Creality/Bambu
−No WiFi
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 Elegoo Neptune 4 Pro if you want:
- A great printer for budget
- A great printer for speed
- Klipper firmware
- Auto bed leveling
- Direct drive
Frequently Asked Questions
Is the Anycubic Kobra 3 better than the Elegoo Neptune 4 Pro?
By the numbers, the Anycubic Kobra 3 scores higher (8.2/10). But "better" depends on your use case — the Elegoo Neptune 4 Pro may be the smarter buy if you need budget.
Which is better for beginners, Anycubic Kobra 3 or Elegoo Neptune 4 Pro?
Both score 8/10 for beginners. Go with the Elegoo Neptune 4 Pro to save $40.
Is the Anycubic Kobra 3 worth $40 more than the Elegoo Neptune 4 Pro?
The Anycubic Kobra 3 scores higher overall (8.2/10 vs 8/10). The extra $40 gets you corexy speed at $299.
What's the main difference between Anycubic Kobra 3 and Elegoo Neptune 4 Pro?
Build volume (250x250x260mm vs 225x225x265mm) and print speed (600 vs 500 mm/s). The Anycubic Kobra 3 is best for speed; the Elegoo Neptune 4 Pro targets budget.