Elegoo Neptune 4 Max vs Qidi Q1 Pro
Head-to-head 3D printer comparison, 2026
The Elegoo Neptune 4 Max and Qidi Q1 Pro are both FDM 3D printers competing in the same price bracket, $469 vs $449. Both are scored across value, beginner-friendliness, quality, speed, and reliability. Here's the full breakdown.
Our Verdict
The Qidi Q1 Pro takes the crown with 8/10 vs 7/10. It pulls ahead in Beginner Friendliness, Print Quality, Speed. The Elegoo Neptune 4 Max still puts up a fight in Value.
Score Breakdown
Specifications
| Spec | Elegoo Neptune 4 Max | Qidi Q1 Pro |
|---|---|---|
| Price | $469 | $449 |
| Type | FDM | FDM |
| Build Volume | 420 x 420 x 480 mm | 245 x 245 x 240 mm |
| Print Speed | 500 mm/s | 600 mm/s |
| Min Resolution | 0.05 mm | 0.1 mm |
| Weight | 22 kg | 20.3 kg |
| Overall Score | 7/10 | 8/10 |
Pros & Cons
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
Qidi Q1 Pro
+60C chamber heating: ABS, nylon, and PC without warping
+350C hotend handles every engineering filament you'll throw at it
+WiFi 6, 1080p monitoring, timelapse built in
+Printing within 10 minutes of unboxing
−Exposed heater is a genuine safety concern, not just a nitpick
−Casing feels cheaper than the spec sheet suggests
−Klipper fork firmware needs work
−Thin material profiles out of the box
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 Qidi Q1 Pro if you want:
- A great printer for enclosed
- A great printer for professional
- A great printer for precision
- Enclosed CoreXY with 60C heated chamber
- 350C tri-metal hotend
- WiFi 6 + LAN connectivity
Frequently Asked Questions
Is the Elegoo Neptune 4 Max better than the Qidi Q1 Pro?
By the numbers, the Qidi Q1 Pro scores higher (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 Qidi Q1 Pro?
The Qidi Q1 Pro is more beginner-friendly (7/10 vs 5/10) with easier setup and a gentler learning curve.
Is the Elegoo Neptune 4 Max worth $20 more than the Qidi Q1 Pro?
The Qidi Q1 Pro actually scores higher (8/10) despite costing $20 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 Qidi Q1 Pro?
Build volume (420x420x480mm vs 245x245x240mm) and print speed (500 vs 600 mm/s). The Elegoo Neptune 4 Max is best for large-prints; the Qidi Q1 Pro targets enclosed.