3D Printing Info

Printer comparison

ANYCUBIC Photon Mono M5s vs ELEGOO Neptune 4

Compare hardware, build volume, printing specifications, dated prices and sources.

2 selected · all documented properties

ANYCUBIC Photon Mono M5s vs ELEGOO Neptune 4 — documented properties and sources
PropertyANYCUBIC Photon Mono M5sRESINELEGOO Neptune 4BEDSLINGER
Identity
BrandAnycubicELEGOO
ClassRESINBEDSLINGER
Identity & Market
Manufacturer & exact marketed model name (verify the exact product identity first)ANYCUBIC Photon Mono M5s[1][2]ELEGOO Neptune 4 (spec table "Product Model: Neptune 4")[3]
Release date (announcement and actual shipping)Not documentedListed on the ELEGOO US store from 27 May 2023 (Shopify publish date)[4]
Street price (USD; dated snapshot per entry)$609.00 on store.anycubic.com, with the compare-at price also $609.00, but marked Sold out, checked Aug 2026. 3DJake also shows it sold out and delisted[1][2]$219.00 on us.elegoo.com, Aug 2026, against a compare-at price of $249.00; both the Ribbon-Cable and Type-C printhead variants are the same price[4]
Variants & sibling models — and how to tell them apart (spec-contamination risk)Older and smaller than the M7 family: 12K LCD (11520 x 5120) vs 14K, 218 x 123 x 200 mm vs 223 x 126 x 230, an LED-matrix light source rather than COB + Fresnel, and 105 vs 150-170 mm/h on high-speed resin. Note Anycubic's spec table lists the machine dimensions in H x W x D order[1][2][5][6]Two printhead variants of the same machine are sold under one SKU - "Ribbon-Cable Version" and "Type-C Version" - which use different printhead parts. Within the Neptune 4 family the numbers diverge sharply and get mixed up constantly: Neptune 4 is 225 x 225 x 265 mm with a 110 C bed and 20000 mm/s2; the Plus is 320 x 320 x 385 mm with a 100 C bed and 12000 mm/s2; the Max is 420 x 420 x 480 mm with an 85 C bed and only 8000 mm/s2. The Neptune 4 Pro is a separate model again[4][3][7][8]
Market position: superseded? successor announced?Not documentedStill listed in ELEGOO's US store Neptune section in Aug 2026 alongside the 4 Pro, 4 Plus and 4 Max, but ELEGOO's current development is on the Centauri line[9]
Physical & Frame
Build volume X×Y×Z (mm) — advertised vs actually usable218 x 123 x 200 mm (Anycubic quotes 5.4 L; the table writes it as 200 x 218 x 123 mm in H x W x D order)[1][2]225 x 225 x 265 mm; the PEI platform itself is 235 x 235 mm[3]
Machine footprint (mm) & clearance needed (cable/spool overhang)460 x 270 x 290 mm (H x W x D per Anycubic; 3DJake writes 270 x 290 x 460 mm)[1][2]475 x 445 x 515 mm. ELEGOO separately publishes a "maximum size for machine activity" of 475 x 550 x 735 mm including rack and tray - the depth to allow for is 550 mm, not 445 mm[3]
Net weight (kg)8.9 kg[1][2]8.3 kg net, 10.6 kg gross[3]
Frame construction & materialNot documentedCNC-machined aluminium extrusion frame[3]
Enclosure: open / enclosed; panel material; door/lidOpen-frame MSLA with a UV-blocking cover[1]Open frame, no enclosure[3]
Kinematics & Motion Hardware
Kinematics (bedslinger i3 / CoreXY / other)MSLA, single Z axis on double linear guides, straight-lift peel[1][2]Cartesian i3 bed-slinger[3]
Z-axis: leadscrew count & type, sync mechanism, anti-backlashDouble linear guides, 10 um precision[1]Two lead screws (the Neptune 4 Plus and Max add two tie rods to the same arrangement)[10]
Stepper drivers (exact model e.g. TMC2209; UART/SPI; sensorless homing?)Not documented"Silent Drive (All Axes)" is all ELEGOO publishes; no driver part number is given[10]
Speed & Acceleration
Max print speed (claimed, mm/s)Not documented500 mm/s max toolhead speed (manufacturer claim); the Neptune 4 Plus page for the same family states a recommended 250 mm/s[3][7]
Recommended/typical print speedNot documented250 mm/s recommended printing speed against the 500 mm/s ceiling (ELEGOO's own figure)[10]
Max acceleration (claimed, mm/s²)Not documented20000 mm/s2 max toolhead acceleration (manufacturer claim) - notably higher than the Plus at 12000 and the Max at 8000, because the moving mass is smaller[3][7][8]
Extruder
Type (direct drive / bowden) & design nameNot documentedDual-gear direct extruder with 2 fans[10]
Hotend & Nozzle
Hotend design (proprietary/standard; quick-swap mechanism?)Not documentedBrass nozzle, 0.4 mm, with a copper and titanium-alloy heat break - the Plus and Max use a titanium-alloy heat break only[10]
Max nozzle temp claimed AND firmware max temp limit (both values)Not documented300 C claimed max nozzle temperature[3]
Heated Bed & Surface
Max bed temp claimed AND firmware limitNot documented110 C max heated bed temperature[3]
Bed surface (material, texture, coating), single/double-sidedLaser-engraved aluminium-alloy build platform[1][2]PEI spring steel sheet, now upgraded by ELEGOO to a dual-sided textured PEI + PLA-specific surface[10]
Leveling & Z-Offset
Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe)Levelling-free design[1][2]Manual levelling combined with 121-point auto-levelling; no full-auto calibration on this model[10]
Filament Handling & Detection
Filament runout sensor (type, location)Not documentedFilament detection fitted; power-loss resume printing supported[3]
Electronics & Power
Mainboard model & MCU (exact chip markings if teardowns exist)Not documentedELEGOO describes it only as a "Klipper High-Speed Quiet Motherboard" - no board model or MCU published[10]
Input voltage (110/220 V, switch or auto)Not documented115/230 V, 50/60 Hz on the product page; ELEGOO's compare page gives 110-120 / 220-240 VAC 50/60 Hz[3][10]
Total rated power draw100 W rated[1][2]310 W rated power, 24 V output[10]
Firmware & Openness
Firmware base & current version (Klipper fork / Marlin fork / proprietary)Not documentedKlipper (ELEGOO names the system "Klipper" outright for the Neptune 4 series, rather than the ELEGOO OS branding used on the Centauri machines)[10][11]
Connectivity, UI & Camera
Display: size, type, touch?4.3-inch TFT touchscreen (control panel — not the masking LCD, see W1)[1][2]4.3-inch colour capacitive touch screen[10]
On-device UI capabilities (model preview, per-object controls, etc.)Not documentedColour capacitive touch UI; ElegooSlicer recommended, with Orca and Cura also supported[10]
WiFi (band/standard), Ethernet, USB ports, SD/flash-driveUSB Type-A 2.0 and Wi-Fi[1][2]LAN and USB file transfer; no Wi-Fi is listed for the base Neptune 4, unlike the Plus (USB/LAN/Wi-Fi) and Max (Wi-Fi/USB/WLAN)[3][7][8]
Materials Support
Officially supported filament list405 nm photopolymer resin; no closed compatibility list published on this page[1]PLA, TPU, PETG, ABS, ASA, Nylon[3]
Noise & Power Consumption
Noise: claimed dB and independently measured dB (distance/method)Not documentedOperating sound published as 60 dB or less - a manufacturer figure with no distance or method stated, so it is not comparable with an independently measured reading[10]
Reliability, Support & Ecosystem
Warranty length & support reputation (evidence, not vibes)Not documented12 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[12]
Resin & MSLA
Masking LCD10.1-inch monochrome masking LCD at 12K, 11,520 x 5,120 px, 480:1 contrast, XY pixel pitch 19 x 24 um (manufacturer specification)[1][2]Not documented
Light sourceLED matrix UV light source. Anycubic does not publish wavelength or collimating optics for this model[1][2]Not documented
Vertical print speedmm/h105 mm/h with high-speed resin, 70 mm/h with standard resin (manufacturer claims; Anycubic labels these average printing speeds and does not state the layer height assumed)[1][2]Not documented
LCD life & replaceabilitySwappable scratchproof screen protector film over the masking LCD. Anycubic publishes no rated screen life in hours[2]Not documented
Resin vat & feedingUnibody resin vat with scale lines. Capacity not published; no auto-refill and no level sensing stated for this model[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

  1. Anycubic Photon Mono M5s product page store.anycubic.com · 2026-08 · vendor
  2. Anycubic Photon Mono M5s technical data table 3djake.com · 2026-08 · vendor
  3. ELEGOO Neptune 4 product page (Specification table) us.elegoo.com · 2026-08 · vendor
  4. ELEGOO Neptune 4 Shopify product JSON (variant prices and store publish date) us.elegoo.com · 2026-08 · vendor
  5. Anycubic Photon Mono M7 product page store.anycubic.com · 2026-08 · vendor
  6. Anycubic Photon Mono M7 Pro product page store.anycubic.com · 2026-08 · vendor
  7. ELEGOO Neptune 4 Plus product page (full specification table) us.elegoo.com · 2026-08 · vendor
  8. ELEGOO Neptune 4 Max product page (Specification table) us.elegoo.com · 2026-08 · vendor
  9. ELEGOO US store 3D printers collection (current line-up, Aug 2026) us.elegoo.com · 2026-08 · vendor
  10. 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
  11. ELEGOO Centauri Carbon product page (full specification table) us.elegoo.com · 2026-08 · vendor
  12. ELEGOO Refund & Warranty policy (warranty period table) us.elegoo.com · 2026-08 · vendor