Our Verdict
FLASHFORGE AD5X Wins

It boasts 600mm/s print speed and a 220x220x220mm build volume. Choose ELEGOO Saturn 4 for 12K resin detail despite slower printing and a 219x123x220mm volume.
Bottom Line: FLASHFORGE AD5X is the better choice. It boasts 600mm/s print speed and a 220x220x220mm build volume.
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 vs 600)
Who Should Buy Which?
Find the right product for your needs
Buy ELEGOO if...
ELEGOO Saturn 4 Resin
The ELEGOO Saturn 4 is ideal for enthusiasts and professionals who prioritize incredibly fine detail and smooth surface finishes above all else. If you're creating highly intricate models, miniatures, jewelry prototypes, or artistic pieces where 12K resolution is a must, this resin printer is your choice. Users willing to manage resin and longer print times for superior visual fidelity, while appreciating smart auto-leveling and AI print monitoring for reliability, will find the Saturn 4 an excellent investment for precision work.
Buy FLASHFORGE if...
FLASHFORGE AD5X Multi-Color 3D
The FLASHFORGE AD5X is perfect for makers, small businesses, or educators seeking a versatile and efficient 3D printer for functional prototypes, rapid iterations, and multi-color projects. If you need speed (600mm/s) to quickly produce parts, value the flexibility of printing with diverse materials up to 300C, and want the creativity of multi-color support, the AD5X is a strong contender. Its 1-click auto-leveling also makes it accessible for users who prioritize ease of use and high throughput.
Spec Comparison
10 specs compared
| Specification | ![]() | ![]() |
|---|---|---|
| Price | $380 | $339 |
| Rating | 4.4(1.5k) | 4.1(582) |
| Build Volume mm | 218.948x122.936x219.964 | 220x220x220 |
| Max Print Speed mm S | 0 | 600 |
| Leveling Type | Auto | Auto |
| Enclosed | Yes | — |
| Model Number | SATURN 4 | AD5X |
| Printer Type | Resin (SLA/MSLA) | FDM |
| Resume Print | Yes | Yes |
| WiFi | — | Yes |
| Nozzle Temp Max C | — | 300 |
| Multi Color Support | — | Yes |
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Pros & Cons
Quick overview of strengths and weaknesses
ELEGOO Saturn 4
- 12K LCD for ultra-fine model detail
- Auto-leveling simplifies initial setup
- 92% light uniformity ensures consistent prints
- Large 219x123x220mm build volume
- Large prints consume significant resin volume
- 12K resolution may lead to longer print times
- No integrated air filtration for fumes
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 versus rapid functional prints?
The ELEGOO Saturn 4, with its 12K resin technology, is superior for ultra-fine detail. The FLASHFORGE AD5X, an FDM printer, is ideal for rapid production of functional parts at 600mm/s and offers multi-color printing.
What is the key difference in printing technology and speed?
The ELEGOO Saturn 4 is a resin (SLA/MSLA) printer, focused on high detail with a 12K LCD. The FLASHFORGE AD5X is an FDM printer known for its high speed of 600mm/s. They cater to different production priorities.
How do their build volumes compare for printing larger objects?
The FLASHFORGE AD5X offers a balanced 220x220x220mm build volume. The ELEGOO Saturn 4 has 218.948x122.936x219.964mm. While similar in height, the AD5X provides a more spacious and cubic area for FDM prints, while Saturn 4 is good for taller resin prints.
Which printer provides easier bed leveling for new users?
Both printers feature automatic leveling for ease of use. The FLASHFORGE AD5X emphasizes its "1-Click Auto Leveling." The ELEGOO Saturn 4 also has smart auto-leveling, ensuring a straightforward setup process for either.
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