Bambu Lab X2D vs Elegoo Mars 4
Head-to-head 3D printer comparison — 2026
Comparing FDM to resin? The Bambu Lab X2D ($1049, FDM) and Elegoo Mars 4 ($149, 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 Bambu Lab X2D takes the crown with 8.8/10 vs 7.2/10. It pulls ahead in Beginner Friendliness, Print Quality, Speed, Reliability. That said, the Elegoo Mars 4 saves you $900 and wins on Value.
Score Breakdown
Specifications
| Spec | Bambu Lab X2D | Elegoo Mars 4 |
|---|---|---|
| Price | $1049 | $149 |
| Type | FDM | RESIN |
| Build Volume | 256 x 256 x 256 mm | 153 x 77 x 165 mm |
| Print Speed | 600 mm/s | 80 mm/s |
| Min Resolution | 0.05 mm | 0.02 mm |
| Weight | 22 kg | 6.2 kg |
| Overall Score | 8.8/10 | 7.2/10 |
Pros & Cons
Bambu Lab X2D
+Dual nozzle at half the price of the H2D
+65C heated chamber for any engineering material
+LiDAR sensor from the X1 series returns
+Slots perfectly between P2S ($549) and H2D ($1,899)
−Not yet released (announcement April 14, 2026)
−Expected $1,049 standalone, $1,299 Combo
−Build volume same as P2S (not the H2D's larger 325mm)
−Early adopter risk with new product
Elegoo Mars 4
+Cheapest Elegoo Mars with WiFi
+7K resolution still excellent for minis
+Small footprint
+Known brand reliability
−No tilt release (higher FEP wear)
−Slower than Ultra variants
−7K less sharp than 9K/12K siblings
Who Should Buy Which?
Choose the Bambu Lab X2D if you want:
- A great printer for professional
- A great printer for enclosed
- A great printer for engineering
- A great printer for speed
- Dual extruder (direct drive + bowden combo)
- 65C actively heated chamber
- 350C hotend
Choose the Elegoo Mars 4 if you want:
- A great printer for budget
- A great printer for resin
- A great printer for miniatures
- 7K mono LCD
- WiFi
- USB
Frequently Asked Questions
Is the Bambu Lab X2D better than the Elegoo Mars 4?
By the numbers, the Bambu Lab X2D scores higher (8.8/10). But "better" depends on your use case — the Elegoo Mars 4 may be the smarter buy if you need budget.
Which is better for beginners, Bambu Lab X2D or Elegoo Mars 4?
The Bambu Lab X2D is more beginner-friendly (7/10 vs 6/10) with easier setup and a gentler learning curve.
Is the Bambu Lab X2D worth $900 more than the Elegoo Mars 4?
The Bambu Lab X2D scores higher overall (8.8/10 vs 7.2/10). The extra $900 gets you dual nozzle at half the price of the h2d.
What's the main difference between Bambu Lab X2D and Elegoo Mars 4?
Technology: the Bambu Lab X2D is FDM (filament) and the Elegoo Mars 4 is RESIN (resin). FDM prints bigger functional parts; resin delivers finer surface detail.