Pick the process first
The ELEGOO Mars 5 Ultra is the best pick here for detailed character miniatures. Its 7-inch 9K mono LCD has a stated 8520 x 4320 resolution and 18 x 18 micrometre XY resolution. That is the relevant advantage for faces, armour edges, cloth texture, and small decorative features.
Check the exact ELEGOO Mars 5 Ultra on Amazon
Choose the A1 mini instead for FDM terrain, tokens, bases, organisers, and a simpler material workflow. Choose the full-size A1 when terrain panels and batch layouts need a 256 mm bed.
| Pick | Process | Best at | Main cost the product page hides |
|---|---|---|---|
| Mars 5 Ultra | MSLA resin | Fine character and display detail | Washing, curing, PPE, ventilation, spills, waste |
| A1 mini | FDM | Small terrain, tokens, bases, organisers | Visible layer lines and a 180 mm bed |
| A1 | FDM | Larger terrain and batches | More desk clearance and open-frame limits |
1. Mars 5 Ultra: best for fine miniatures
Elegoo also lists automatic leveling, mechanical self-checks, tilt release, an AI camera, and Wi-Fi transfer. Those are workflow features; they do not remove resin handling. Read the exact resin safety data sheet and the printer instructions before buying, and plan the entire wash-cure-disposal route. A living space is not made suitable merely because the printer has a cover.
The build area is about 153 x 78 mm with 165 mm height. That suits groups of figures, but large terrain is often more sensible on FDM.
2. A1 mini: best FDM starting point
The A1 mini’s 180 mm cube is enough for many scatter-terrain pieces, bases, trays, tokens, and small models. Automatic calibration reduces setup friction, and an optional 0.2 mm nozzle can trade time for finer FDM output when the manufacturer profile and model support it.
The exact Amazon option includes an LED lamp kit. Compare it with the printer-only A1 mini if the extra kit does not serve the hobby.
3. A1: best for terrain batches
The A1 increases the bed to a 256 mm cube. That matters for walls, buildings, movement trays, organisers, and batching multiple terrain parts. It is not inherently better for a single 28 mm face; it simply gives FDM projects more room.
Final recommendation
Buy the Mars 5 Ultra only if the fine-detail gain justifies the full resin safety and cleanup workflow. Buy the A1 mini for the simplest small FDM hobby setup. Move to the A1 when the terrain, not the character, is the size constraint.
For an FDM-only comparison, see the best 3D printers for miniatures .
See Also
If you want to pressure-test this shortlist, read Best Spring Steel Build Plates for 3D Printers: Fit, Coating, and Flex Tips, Best 3D Printers Under $200: What to Buy for Reliable Prints, and Best 3D Printers Under $500: Check the Whole Setup Cost next.
For more context beyond the main ranking, Standard vs Enclosed Filament Spool Holders: Key Differences and Which Is Better and Bambu Lab P1S vs X1 Carbon: Which 3D Printer Is Better for Different Printing Needs? add useful comparison detail.