3D Printing InfoPrinter comparison
ELEGOO Mars 5 vs ELEGOO Neptune 4 Max
Compare hardware, build volume, printing specifications, dated prices and sources.
2 selected · all documented properties
Open these two in the interactive comparisonMore ELEGOO Mars 5 comparisonsMore ELEGOO Neptune 4 Max comparisons
| Property | ELEGOO Mars 5RESIN | ELEGOO Neptune 4 MaxBEDSLINGER |
|---|---|---|
| Identity | ||
| Brand | ELEGOO | ELEGOO |
| Class | RESIN | BEDSLINGER |
| Identity & Market | ||
| Manufacturer & exact marketed model name (verify the exact product identity first) | ELEGOO Mars 5. Elegoo's own product handle spells the configuration out: mars-5-4k-6-6inch-monochrome-lcd-resin-3d-printer[1][2][3] | ELEGOO Neptune 4 Max[4] |
| Release date (announcement and actual shipping) | Not documented | Listed on the ELEGOO US store from 20 September 2023 (Shopify publish date)[5] |
| Street price (USD; dated snapshot per entry) | $179.00 on us.elegoo.com against a $225.00 compare-at price (20% off), in stock, checked Aug 2026. The live product feed shows the same $179.00[2][3] | $389.00 on us.elegoo.com, Aug 2026, against a compare-at price of $559.99; Ribbon-Cable and Type-C printhead variants are the same price[5] |
| Variants & sibling models — and how to tell them apart (spec-contamination risk) | Sold beside the Mars 5 Ultra, which is a materially different machine: 7-inch 9K masking LCD vs 6.6-inch 4K, 18 um vs 35 um pixels, 150 vs 70 mm/h, a 4.0-inch capacitive control screen vs 3.5-inch resistive, and Wi-Fi (the plain Mars 5 is USB only). Elegoo lists ten further Mars 5 / Mars 5 Ultra bundle SKUs pairing the printers with Mercury wash-and-cure stations at $302-$432; those are not printer prices[1][6][2][3] | Largest Neptune 4. The trade-off against the smaller models is easy to miss: the bed only reaches 85 C (against 100 C on the Plus and 110 C on the base Neptune 4) and acceleration is capped at 8000 mm/s2 (against 12000 and 20000), because of the mass of a 430 x 430 mm moving bed. Two printhead variants, Ribbon-Cable and Type-C, are sold under one SKU[4][7][8][5] |
| Physical & Frame | ||
| Build volume X×Y×Z (mm) — advertised vs actually usable | 143.43 x 89.6 x 150 mm[1] | 420 x 420 x 480 mm; printing platform 430 x 430 mm[4] |
| Machine footprint (mm) & clearance needed (cable/spool overhang) | 230 x 230 x 433.5 mm[1] | 658 x 632 x 740 mm; ELEGOO's maximum size for machine activity is 658 x 950 x 960 mm including rack and tray - allow nearly a metre of depth and height[4] |
| Net weight (kg) | Approximately 6.6 kg[1] | 18.1 kg net, 21.8 kg gross[4] |
| Frame construction & material | Metal frame with adjustable foot pads[1] | CNC-machined aluminium extrusion frame[4] |
| Enclosure: open / enclosed; panel material; door/lid | Open-frame MSLA with a removable UV-blocking cover[1] | Open frame, no enclosure[4] |
| Kinematics & Motion Hardware | ||
| Kinematics (bedslinger i3 / CoreXY / other) | MSLA — UV LCD masked stereolithography. Single Z axis, build plate lifting straight out of the vat (no tilt-release on this model, unlike the Mars 5 Ultra)[1][6] | Cartesian i3 bed-slinger[4] |
| Z-axis: leadscrew count & type, sync mechanism, anti-backlash | Not documented | Two lead screws with two tie rods[9] |
| Stepper drivers (exact model e.g. TMC2209; UART/SPI; sensorless homing?) | Not documented | "Silent Drive (All Axes)"; no driver part number published[9] |
| Speed & Acceleration | ||
| Max print speed (claimed, mm/s) | Not documented | 500 mm/s max toolhead speed (manufacturer claim)[4] |
| Recommended/typical print speed | Not documented | 250 mm/s recommended printing speed against the 500 mm/s ceiling (ELEGOO's own figure); default acceleration is 4000 mm/s2[9] |
| Max acceleration (claimed, mm/s²) | Not documented | 8000 mm/s2 max toolhead acceleration (manufacturer claim) - the lowest in the Neptune 4 family[4] |
| Extruder | ||
| Type (direct drive / bowden) & design name | Not documented | Dual-gear direct extruder with 2 fans[9] |
| Hotend & Nozzle | ||
| Hotend design (proprietary/standard; quick-swap mechanism?) | Not documented | Brass nozzle, 0.4 mm, with a titanium-alloy heat break[9] |
| Max nozzle temp claimed AND firmware max temp limit (both values) | Not documented | 300 C claimed max nozzle temperature[4] |
| Heated Bed & Surface | ||
| Max bed temp claimed AND firmware limit | Not documented | 85 C max heated bed temperature at 25 C ambient - well below the 100-110 C of the smaller Neptunes, which limits ABS/ASA work despite them being on the compatibility list[4] |
| Bed surface (material, texture, coating), single/double-sided | Laser-engraved build plate with a quick-release design[1] | PEI spring steel sheet, now upgraded to a dual-sided textured PEI + PLA-specific surface; platform 430 x 430 mm[9] |
| Leveling & Z-Offset | ||
| Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe) | Automatic levelling, one click. An intelligent mechanical sensor detects resin residue to prevent LCD damage[1] | Manual levelling combined with 121-point auto-levelling[9] |
| Filament Handling & Detection | ||
| Filament runout sensor (type, location) | Not documented | Filament detection and power-loss resume printing[4] |
| Electronics & Power | ||
| Mainboard model & MCU (exact chip markings if teardowns exist) | Not documented | "Klipper High-Speed Quiet Motherboard" is all ELEGOO publishes[9] |
| Input voltage (110/220 V, switch or auto) | 100-240 V, 50/60 Hz, 24 V 3 A[1] | 100-120 V / 220-240 V, 50/60 Hz[4][9] |
| Total rated power draw | Not documented | 320 W rated power, 24 V output[9] |
| Firmware & Openness | ||
| Firmware base & current version (Klipper fork / Marlin fork / proprietary) | Not named by Elegoo. Supported slicers are Voxeldance Tango and CHITUBOX; STL and OBJ accepted[1] | Klipper[9] |
| Connectivity, UI & Camera | ||
| Display: size, type, touch? | 3.5-inch resistive touchscreen (control panel — not the masking LCD, see W1)[1] | 4.3-inch colour capacitive touch screen[9] |
| On-device UI capabilities (model preview, per-object controls, etc.) | Not documented | Colour capacitive touch UI; ElegooSlicer recommended, Orca and Cura supported[9] |
| WiFi (band/standard), Ethernet, USB ports, SD/flash-drive | USB only — no Wi-Fi on this model[1] | Wi-Fi, USB and WLAN file transfer[4] |
| Materials Support | ||
| Officially supported filament list | 405 nm photopolymer resin. Elegoo does not publish a resin compatibility list on this listing[1] | PLA, TPU, PETG, ABS, ASA, Nylon - but note the 85 C bed ceiling against ABS and ASA[4] |
| Safety | ||
| Firmware safety limits (max temp cutoffs — exact values) | Intelligent overheating protection stops printing above 80 °C[1] | Not documented |
| Noise & Power Consumption | ||
| Noise: claimed dB and independently measured dB (distance/method) | Not documented | Operating sound published as 65 dB or less - a manufacturer figure with no distance or method stated[9] |
| Reliability, Support & Ecosystem | ||
| Warranty length & support reputation (evidence, not vibes) | Not documented | 12 months on brand-new machines and parts, but ELEGOO's own table excludes a long list of parts from that: PEI plate / build plate / nozzle kit / PTFE tube / heater / thermistor / hot end / packaging / manual / tools carry no warranty at all, and the extruder, extruder kit and printhead kit get 6 months. Certified pre-owned machines carry no warranty[10] |
| Resin & MSLA | ||
| Masking LCD | 6.6-inch 4K monochrome masking LCD, 4098 x 2560 px, XY pixel pitch 35 x 35 um (manufacturer specification)[1][3] | Not documented |
| Light source | COB LED at 405 nm. Elegoo does not publish an LED count or collimating optics for this model[1] | Not documented |
| Vertical print speedmm/h | 70 mm/h maximum (manufacturer claim). Elegoo does not state the layer height or resin type the figure assumes[1] | Not documented |
| Release film | PFA film with a non-stick surface. No rated life published[1] | Not documented |
| Resin vat & feeding | Replaceable resin tank with two pouring openings and screw caps. An intelligent mechanical sensor detects resin residue in the vat. Capacity not published; no auto-refill[1] | Not documented |
| Fume extraction | None fitted. Elegoo states compatibility with the separately sold MARS MATE air purifier for odour reduction[1] | Not documented |
Manufacturer claims, independent measurements, packages and test conditions retain their source wording. FDM linear speed and resin vertical speed use different units and are not directly comparable. Unknown values are marked “Not documented”. Prices and source dates remain historical snapshots; check the linked guide for product details. Differences highlight text, not a universal winner.
Sources for this comparison
- Elegoo Mars 5 product page (technical data and description) 3djake.com · 2026-08 · vendor
- ELEGOO Mars 5 Series collection (live US prices) us.elegoo.com · 2026-08 · vendor
- ELEGOO Mars 5 Series live product feed us.elegoo.com · 2026-08 · vendor
- ELEGOO Neptune 4 Max product page (Specification table) us.elegoo.com · 2026-08 · vendor
- ELEGOO Neptune 4 Max Shopify product JSON (variant prices and store publish date) us.elegoo.com · 2026-08 · vendor
- Elegoo Mars 5 Ultra product page (technical data and description) 3djake.com · 2026-08 · vendor
- ELEGOO Neptune 4 product page (Specification table) us.elegoo.com · 2026-08 · vendor
- ELEGOO Neptune 4 Plus product page (full specification table) us.elegoo.com · 2026-08 · vendor
- ELEGOO compare-products page, which embeds the full per-model specification JSON for every Neptune, Centauri and OrangeStorm machine us.elegoo.com · 2026-08 · vendor
- ELEGOO Refund & Warranty policy (warranty period table) us.elegoo.com · 2026-08 · vendor