Elegoo Neptune 4 Plus vs Elegoo Neptune 4 Pro
Head-to-head 3D printer comparison, 2026
Choosing between two Elegoo printers? The Elegoo Neptune 4 Plus ($299) and Elegoo Neptune 4 Pro ($259) both come from one of the most trusted names in 3D printing, with a $40 gap between them. Here's how they compare across every category that matters.
Our Verdict
The Elegoo Neptune 4 Plus takes the crown with 8.4/10 vs 8/10. It pulls ahead in Value, Reliability. That said, the Elegoo Neptune 4 Pro saves you $40.
Score Breakdown
Specifications
| Spec | Elegoo Neptune 4 Plus | Elegoo Neptune 4 Pro |
|---|---|---|
| Price | $299 | $259 |
| Type | FDM | FDM |
| Build Volume | 320 x 320 x 385 mm | 225 x 225 x 265 mm |
| Print Speed | 500 mm/s | 500 mm/s |
| Min Resolution | 0.05 mm | 0.05 mm |
| Weight | 12.5 kg | 10.5 kg |
| Overall Score | 8.4/10 | 8/10 |
Pros & Cons
Elegoo Neptune 4 Plus
+320×320×385mm at $299 — the largest build volume at this price point
+Stock Klipper means real input shaping, pressure advance, and Moonraker API access
+Direct-drive handles TPU and flexible filaments without clog risk
+Mainsail interface enables remote monitoring and print farm integration
+Dual Z-axis prevents gantry sag on tall prints
−Open-frame limits material compatibility — ABS/ASA require an enclosure
−500mm/s achievable but optimal quality typically at 200-300mm/s
−Large bed means longer homing and leveling cycles
−Elegoo's support and community is smaller than Creality's
Elegoo Neptune 4 Pro
+Linear rails at $259 is a feature you normally pay $400+ for
+Klipper pre-installed with decent out-of-box profiles
+500mm/s sustained prints well with stock settings
+Build quality feels more solid than the price suggests
−Early units shipped with firmware bugs that needed patching
−Elegoo's support community is a fraction of Creality's size
−No WiFi means USB-only printing
Who Should Buy Which?
Choose the Elegoo Neptune 4 Plus if you want:
- A great printer for large-format
- A great printer for value
- A great printer for beginner
- A great printer for speed
- Stock Klipper firmware with Mainsail web interface
- 320×320×385mm XL build volume
- 500mm/s max print speed with input shaping
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 Elegoo Neptune 4 Plus better than the Elegoo Neptune 4 Pro?
By the numbers, the Elegoo Neptune 4 Plus scores higher (8.4/10). 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, Elegoo Neptune 4 Plus or Elegoo Neptune 4 Pro?
Both score 8/10 for beginners. Go with the Elegoo Neptune 4 Pro to save $40.
Is the Elegoo Neptune 4 Plus worth $40 more than the Elegoo Neptune 4 Pro?
The Elegoo Neptune 4 Plus scores higher overall (8.4/10 vs 8/10). The extra $40 gets you 320×320×385mm at $299 — the largest build volume at this price point.
What's the main difference between Elegoo Neptune 4 Plus and Elegoo Neptune 4 Pro?
Build volume (320x320x385mm vs 225x225x265mm) and print speed (500 vs 500 mm/s). The Elegoo Neptune 4 Plus is best for large-format; the Elegoo Neptune 4 Pro targets budget.