ELEGOO Neptune 3 Pro/3 Plus/3 Max Dual-Gear Direct Drive Extruder vs ELEGOO Neptune 4 Pro Dual-Gear Direct Drive Extruder
Overall winner: ELEGOO Neptune 3 Pro/3 Plus/3 Max Dual-Gear Direct Drive Extruder
Key Differences
Both are ELEGOO direct-drive dual-gear extruders sold at the same listed price; the Neptune 3 (B0C8NSBKY7) has a higher average rating (4.60 from 288 reviews) and notes about gears wearing over time, while the Neptune 4 Pro (B0CLRPRSNM) has slightly lower rating (4.50 from 166 reviews) and reports possible sputtering or PLA spewing issues. Choose the Neptune 3 if you want the unit with more positive user feedback and concern mainly around gear wear; choose the Neptune 4 Pro if you prioritize the same easy installation and value but accept reported extrusion/sputtering risks
ELEGOO Neptune 3 Pro/3 Plus/3 Max Dual-Gear Direct Drive Extruder
Fully assembled dual-gear direct drive extruder for Neptune 3 series. Tested before shipping with possible test filament inside. Fits and levels bed effectively, easy to install
Pros
- Fully assembled ready-to-install
- Easy installation and swap
- Good fit and bed leveling
- Tested before shipping
Cons
- Durability concerns with gears wearing out within months
ELEGOO Neptune 4 Pro Dual-Gear Direct Drive Extruder
Fully assembled dual-gear direct drive extruder for Neptune 4 Pro. Tested before shipping with potential test filament inside. Easy to install and replace, offering solid functionality and repair value
Pros
- Fully assembled dual-gear direct drive
- Tested before shipping
- Easy to install and replace
- Functionality and quality perceived by users
Cons
- Possible sputtering issues reported by some customers
- PLA may spew from the top in rare cases
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | Tie |
| Durability | ELEGOO |
| Versatility | Tie |
| User Reviews | ELEGOO |