Our Verdict
FLASHFORGE AD5X Wins

With a 220x220x220mm build volume and 600mm/s FDM speed, it's faster for larger models. Choose Elegoo Mars 5 Ultra for superior 9K resin detail and 150mm/h resin layer speed.
Bottom Line: FLASHFORGE AD5X is the better choice. With a 220x220x220mm build volume and 600mm/s FDM speed, it's faster for larger models.
Key Differences
The most significant spec differences at a glance
Max Print Speed Mm S
100% lessAdvantages
Where each product wins
FLASHFORGE
- Max Print Speed Mm S: 100% higher (0.041666666666666664 vs 600)
Who Should Buy Which?
Find the right product for your needs
Buy ELEGOO if...
ELEGOO Mars 5 Ultra
If you are an enthusiast or professional needing ultra-high detail for miniatures, dental models, jewelry, or artistic prototypes, the ELEGOO Mars 5 Ultra is your choice. Its 9K MSLA resin technology and 18.18µm XY resolution deliver exceptional precision and smooth finishes, unmatched by FDM. You prioritize print quality and intricate details over large build volumes or raw speed. With automatic leveling and an AI camera for monitoring, even complex resin printing becomes more manageable within a mid-range budget.
Buy FLASHFORGE if...
FLASHFORGE AD5X Multi-Color 3D
The FLASHFORGE AD5X is ideal for users who prioritize speed, multi-color capabilities, and functional prototyping. If you need to produce larger objects quickly, often in multiple colors, for educational projects, functional parts, or general prototyping, its 600mm/s print speed and 220x220x220mm build volume are perfect. The 300°C direct drive extruder supports diverse FDM materials, and one-click auto-leveling simplifies operation, making it suitable for those needing versatile FDM printing on a moderate budget.
Spec Comparison
10 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $300 | $339 |
| Rating | 4.3(786) | 4.1(582) |
| Build Volume mm | 153.42x77.72x164.85 | 220x220x220 |
| Max Print Speed mm S | 0.04 | 600 |
| Leveling Type | Auto | Auto |
| Enclosed | Yes | — |
| Printer Type | Resin (SLA/MSLA) | FDM |
| Resume Print | Yes | Yes |
| WiFi | Yes | Yes |
| Model Number | — | AD5X |
| Nozzle Temp Max C | — | 300 |
| Multi Color Support | — | Yes |
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Pros & Cons
Quick overview of strengths and weaknesses
ELEGOO Mars 5
- Fast print speed up to 150mm/h reduces production time.
- 9K screen delivers 18.18µm XY resolution for fine detail.
- Automatic leveling simplifies printer setup.
- Smart sensor detects print issues and resumes operation.
- WiFi file transfer speed is moderate at 6-10Mbps.
- Requires manual resin calibration for optimal parameters.
- Relies on complex AI and sensor systems for fault detection.
FLASHFORGE AD5X Multi-Color
- Supports up to 4-color simultaneous printing
- 600mm/s print speed for rapid production
- 300C direct drive extruder handles diverse materials
- Automated bed leveling, 1-click operation
- 220x220x220mm build volume limits large prints
- Lacks enclosed chamber for high-temp materials
Frequently Asked Questions
Common questions about this comparison
Which printer is better for highly detailed models?
The ELEGOO Mars 5 Ultra is superior for highly detailed models due to its 9K MSLA resin technology, offering an 18.18µm XY resolution. The FLASHFORGE AD5X, an FDM printer, is better for functional prototypes with less intricate details.
What is the main difference in printing speed between them?
The FLASHFORGE AD5X offers rapid FDM printing up to 600mm/s for movement. The ELEGOO Mars 5 Ultra achieves fast resin layer curing up to 150mm/h, which translates to a Z-axis speed of about 0.04mm/s for layer exposure. They are different printing technologies.
Which printer offers a larger build volume?
The FLASHFORGE AD5X provides a significantly larger build volume of 220x220x220mm. The ELEGOO Mars 5 Ultra has a smaller build area suitable for resin prints at 153.42x77.72x164.85mm, ideal for smaller, detailed objects.
Can either printer create multi-color prints?
Yes, the FLASHFORGE AD5X supports up to 4-color simultaneous FDM printing. The ELEGOO Mars 5 Ultra, being a resin printer, prints in a single color per resin vat, typically the color of the resin used.
How do their auto-leveling features compare?
Both printers feature automatic leveling. The ELEGOO Mars 5 Ultra has automatic leveling for its resin vat. The FLASHFORGE AD5X offers convenient 1-click auto-leveling for its print bed, simplifying setup for FDM prints.
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