Artillery Genius Pro vs Elegoo Mars 4 Ultra
Head-to-head 3D printer comparison — 2026
Comparing FDM to resin? The Artillery Genius Pro ($249, FDM) and Elegoo Mars 4 Ultra ($199, RESIN) use fundamentally different technologies. FDM melts filament layer by layer; resin cures liquid with UV light. Here's how they stack up.
Our Verdict
The Elegoo Mars 4 Ultra takes the crown with 7.8/10 vs 7.4/10. It pulls ahead in Value, Print Quality, Speed. The Artillery Genius Pro still puts up a fight in Beginner Friendliness.
Score Breakdown
Specifications
| Spec | Artillery Genius Pro | Elegoo Mars 4 Ultra |
|---|---|---|
| Price | $249 | $199 |
| Type | FDM | RESIN |
| Build Volume | 220 x 220 x 250 mm | 153 x 77 x 165 mm |
| Print Speed | 200 mm/s | 100 mm/s |
| Min Resolution | 0.05 mm | 0.01 mm |
| Weight | 9.5 kg | 6.8 kg |
| Overall Score | 7.4/10 | 7.8/10 |
Pros & Cons
Artillery Genius Pro
+Dual Z for consistent first layers
+Silent stepper drivers
+Direct drive handles flexibles
+Solid build quality for the price
−Not fast by modern standards
−No WiFi or camera
−Open frame
−Artillery community smaller
Elegoo Mars 4 Ultra
+9K resolution for exceptional detail
+Tilt release reduces FEP wear
+Built-in air purifier
+WiFi connectivity
−Smaller build plate than Saturn
−Requires wash & cure station
−Resin learning curve
Who Should Buy Which?
Choose the Artillery Genius Pro if you want:
- A great printer for beginners
- A great printer for budget
- A great printer for compact
- Direct drive
- Auto bed leveling
- Dual Z axis
Choose the Elegoo Mars 4 Ultra if you want:
- A great printer for miniatures
- A great printer for resin
- A great printer for budget
- 9K mono LCD
- Tilt release
- WiFi
Frequently Asked Questions
Is the Artillery Genius Pro better than the Elegoo Mars 4 Ultra?
By the numbers, the Elegoo Mars 4 Ultra scores higher (7.8/10). But "better" depends on your use case — the Artillery Genius Pro may be the smarter buy if you need beginners.
Which is better for beginners, Artillery Genius Pro or Elegoo Mars 4 Ultra?
The Artillery Genius Pro is more beginner-friendly (8/10 vs 7/10) with easier setup and a gentler learning curve.
Is the Artillery Genius Pro worth $50 more than the Elegoo Mars 4 Ultra?
The Elegoo Mars 4 Ultra actually scores higher (7.8/10) despite costing $50 less. The Artillery Genius Pro only makes sense if you specifically need beginners.
What's the main difference between Artillery Genius Pro and Elegoo Mars 4 Ultra?
Technology: the Artillery Genius Pro is FDM (filament) and the Elegoo Mars 4 Ultra is RESIN (resin). FDM prints bigger functional parts; resin delivers finer surface detail.