Anycubic Kobra 3 vs Elegoo Neptune 4 Max
Head-to-head 3D printer comparison, 2026
The Anycubic Kobra 3 and Elegoo Neptune 4 Max are both FDM 3D printers competing in different tiers, $299 vs $469. Both are scored 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 7/10. It pulls ahead in Beginner Friendliness, Print Quality, Speed.
Score Breakdown
Specifications
| Spec | Anycubic Kobra 3 | Elegoo Neptune 4 Max |
|---|---|---|
| Price | $299 | $469 |
| Type | FDM | FDM |
| Build Volume | 250 x 250 x 260 mm | 420 x 420 x 480 mm |
| Print Speed | 600 mm/s | 500 mm/s |
| Min Resolution | 0.05 mm | 0.05 mm |
| Weight | 9 kg | 22 kg |
| Overall Score | 8.2/10 | 7/10 |
Pros & Cons
Anycubic Kobra 3
+CoreXY at 600mm/s for $299 is Bambu A1 territory
+WiFi and camera come standard without paying extra
+Add the ACE Pro multi-color system later if you want it
+Open frame is accessible for maintenance
−Anycubic's slicer software is behind Bambu Studio in polish and usability
−No multi-color out of the box: the A1 Combo at $399 already includes it
−Limited long-term data: first-gen product with fewer community fixes documented
Elegoo Neptune 4 Max
+420x420x480mm with Klipper for $469: the price-to-volume ratio is hard to beat
+Direct drive on a bed this large is unusual and useful for flexible materials
+Klipper gives you full control to tune speed and acceleration for the mass of this bed
+Prints full armor breastplates in a single run
−Open frame at this scale means ABS warping will ruin prints without serious prep
−The sheer footprint means a dedicated table minimum; don't try to share desk space
−Slower effective speeds on a 420mm heated bed: physics wins eventually
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 Max if you want:
- A great printer for large-prints
- A great printer for budget
- A great printer for cosplay
- Klipper firmware
- Auto bed leveling
- Direct drive
Frequently Asked Questions
Is the Anycubic Kobra 3 better than the Elegoo Neptune 4 Max?
By the numbers, the Anycubic Kobra 3 scores higher (8.2/10). But "better" depends on your use case, the Elegoo Neptune 4 Max may be the smarter buy if you need large-prints.
Which is better for beginners, Anycubic Kobra 3 or Elegoo Neptune 4 Max?
The Anycubic Kobra 3 is more beginner-friendly (8/10 vs 5/10) with easier setup and a gentler learning curve.
Is the Elegoo Neptune 4 Max worth $170 more than the Anycubic Kobra 3?
The Anycubic Kobra 3 actually scores higher (8.2/10) despite costing $170 less. The Elegoo Neptune 4 Max only makes sense if you specifically need large-prints.
What's the main difference between Anycubic Kobra 3 and Elegoo Neptune 4 Max?
Build volume (250x250x260mm vs 420x420x480mm) and print speed (600 vs 500 mm/s). The Anycubic Kobra 3 is best for speed; the Elegoo Neptune 4 Max targets large-prints.