Elegoo Neptune 4 Max vs Elegoo Saturn 4 Ultra
Head-to-head 3D printer comparison — 2026
Choosing between two Elegoo printers? The Elegoo Neptune 4 Max ($469) and Elegoo Saturn 4 Ultra ($459) both come from one of the most trusted names in 3D printing, with a $10 gap between them. Here's how they compare across every category that matters.
Our Verdict
The Elegoo Saturn 4 Ultra takes the crown with 7.8/10 vs 7/10. It pulls ahead in Beginner Friendliness, Print Quality, Reliability. The Elegoo Neptune 4 Max still puts up a fight in Value.
Score Breakdown
Specifications
| Spec | Elegoo Neptune 4 Max | Elegoo Saturn 4 Ultra |
|---|---|---|
| Price | $469 | $459 |
| Type | FDM | RESIN |
| Build Volume | 420 x 420 x 480 mm | 218 x 123 x 220 mm |
| Print Speed | 500 mm/s | 150 mm/s |
| Min Resolution | 0.05 mm | 0.01 mm |
| Weight | 22 kg | 11 kg |
| Overall Score | 7/10 | 7.8/10 |
Pros & Cons
Elegoo Neptune 4 Max
+420mm build volume at $469
+Klipper pre-installed
+Great for props and cosplay
+Direct drive
−Huge footprint
−Slower at this bed size
−Open frame
−Large prints need adhesion care
Elegoo Saturn 4 Ultra
+Larger build plate than Mars series
+12K resolution
+Print multiple minis at once
+Good for busts and terrain
−More expensive than Mars
−Still requires post-processing
−Heavy resin smell even with purifier
Who Should Buy Which?
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
Choose the Elegoo Saturn 4 Ultra if you want:
- A great printer for resin
- A great printer for miniatures
- A great printer for large-prints
- 12K mono LCD
- Tilt release
- Air purifier
Frequently Asked Questions
Is the Elegoo Neptune 4 Max better than the Elegoo Saturn 4 Ultra?
By the numbers, the Elegoo Saturn 4 Ultra scores higher (7.8/10). 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, Elegoo Neptune 4 Max or Elegoo Saturn 4 Ultra?
The Elegoo Saturn 4 Ultra is more beginner-friendly (6/10 vs 5/10) with easier setup and a gentler learning curve.
Is the Elegoo Neptune 4 Max worth $10 more than the Elegoo Saturn 4 Ultra?
The Elegoo Saturn 4 Ultra actually scores higher (7.8/10) despite costing $10 less. The Elegoo Neptune 4 Max only makes sense if you specifically need large-prints.
What's the main difference between Elegoo Neptune 4 Max and Elegoo Saturn 4 Ultra?
Technology: the Elegoo Neptune 4 Max is FDM (filament) and the Elegoo Saturn 4 Ultra is RESIN (resin). FDM prints bigger functional parts; resin delivers finer surface detail.