3D Printing InfoPrinter comparison
ELEGOO Neptune 4 Plus vs FlashForge Adventurer 5M Pro
Compare hardware, build volume, printing specifications, dated prices and sources.
2 selected · all documented properties
Open these two in the interactive comparisonMore ELEGOO Neptune 4 Plus comparisonsMore FlashForge Adventurer 5M Pro comparisons
| Property | ELEGOO Neptune 4 PlusBEDSLINGER | FlashForge Adventurer 5M ProCOREXY |
|---|---|---|
| Identity | ||
| Brand | ELEGOO | FlashForge |
| Class | BEDSLINGER | COREXY |
| Identity & Market | ||
| Manufacturer & exact marketed model name (verify the exact product identity first) | ELEGOO Neptune 4 Plus[1] | Flashforge Adventurer 5M Pro; FlashForge's own spec table gives the machine name as "Adventurer 5M PRO" and the store abbreviates it AD5M Pro[2][3] |
| Release date (announcement and actual shipping) | Listed on the ELEGOO US store from 20 September 2023 (Shopify publish date), the same date as the Neptune 4 Max[4][5] | Not documented |
| Street price (USD; dated snapshot per entry) | $309.00 on us.elegoo.com, Aug 2026, against a compare-at price of $425.00. Only a Ribbon-Cable printhead variant is listed for the Plus, unlike the Neptune 4 and 4 Max which also offer a Type-C version[4][6][5] | $449.00 sale against a $599.00 regular price on flashforge.com, in stock, with a further $80 auto-applied in cart, checked Aug 2026. FlashForge's own product feed lists the first variant at $399.00, so the price you see depends on the variant selected. A refurbished AD5M Pro is listed at $339.00[2][3] |
| Variants & sibling models — and how to tell them apart (spec-contamination risk) | Middle model of the Neptune 4 family. Against the base Neptune 4: bigger (320 x 320 x 385 mm), but a lower bed ceiling (100 C rather than 110 C) and much lower acceleration (12000 rather than 20000 mm/s2). Against the Max: smaller and lighter (14.4 kg against 18.1 kg) but with a higher bed ceiling (100 C against 85 C) and higher acceleration (12000 against 8000). Its Z drive is 2 lead screws with 2 tie rods, where the Centauri machines use 3 lead screws[1][7][8][9] | Enclosed sibling of the open-frame Adventurer 5M (same 220 mm cube, same 280 °C nozzle, same 600 mm/s, but 100 °C bed vs 110 °C and no filtration). Also distinct from the AD5X, which shares the chassis but has a 300 °C nozzle, a 4-colour IFS unit and no air filtration. Refurbished units of all three are sold separately[2][10][11][3] |
| Physical & Frame | ||
| Build volume X×Y×Z (mm) — advertised vs actually usable | 320 x 320 x 385 mm; printing platform 330 x 330 mm[1] | 220 x 220 x 220 mm advertised[2][12] |
| Machine footprint (mm) & clearance needed (cable/spool overhang) | 533 x 517 x 638 mm; ELEGOO also publishes a maximum size for machine activity of 578 x 750 x 860 mm including rack and tray, so allow 750 mm of depth[1] | 380 x 400 x 453 mm excluding the spool holder[2][12] |
| Net weight (kg) | 14.4 kg net, 16.65 kg gross[1] | Not documented |
| Frame construction & material | CNC-machined aluminium extrusion frame (Neptune 4 family)[7] | All-metal CoreXY structure (FlashForge writes it "CoXY")[2] |
| Enclosure: open / enclosed; panel material; door/lid | Open frame, no enclosure[1] | Enclosed. Dual-layer HEPA plus activated-carbon filtration on both internal and external circulation; FlashForge claims 99% capture of particles and VOCs[2][12] |
| Kinematics & Motion Hardware | ||
| Kinematics (bedslinger i3 / CoreXY / other) | Cartesian i3 bed-slinger[1] | CoreXY[2][13] |
| Z-axis: leadscrew count & type, sync mechanism, anti-backlash | Two lead screws with two tie rods[1] | Not documented |
| Stepper drivers (exact model e.g. TMC2209; UART/SPI; sensorless homing?) | "Silent Drive (All Axes)" is all ELEGOO publishes; the driver part number is not given on the product page[1] | Not documented |
| Speed & Acceleration | ||
| Max print speed (claimed, mm/s) | 30-500 mm/s printing speed, with 250 mm/s given by ELEGOO as the recommended figure - the 500 mm/s number is a ceiling, not a working speed[1] | 600 mm/s maximum travel speed (FlashForge's own table labels the 600 mm/s figure "Max Travel Speed", not print speed)[2][12] |
| Recommended/typical print speed | 250 mm/s recommended printing speed (manufacturer figure)[1] | Not documented |
| Max acceleration (claimed, mm/s²) | 12000 mm/s2 maximum acceleration; default acceleration 5000 mm/s2[1] | 20,000 mm/s2 maximum (manufacturer claim)[2][12] |
| Extruder | ||
| Type (direct drive / bowden) & design name | Dual-gear direct extruder with 2 fans (the Centauri machines use a 1-fan version)[1][9] | Direct drive, one extruder[2][12] |
| Hotend & Nozzle | ||
| Hotend design (proprietary/standard; quick-swap mechanism?) | Brass nozzle, 0.4 mm, with a titanium-alloy heat break[1] | Not documented |
| Max nozzle temp claimed AND firmware max temp limit (both values) | 300 C claimed max nozzle temperature[1] | 280 °C claimed[2][12] |
| Stock nozzle size & sizes included in box | Not documented | 0.4 mm standard; 0.25, 0.6 and 0.8 mm available[2] |
| Heated Bed & Surface | ||
| Max bed temp claimed AND firmware limit | 100 C max heated bed temperature at 25 C ambient[1] | Conflicting manufacturer figures: FlashForge's own spec table says 100 °C platform temperature, 3DJake's table says 110 °C. Lower vendor figure used as the sortable value[2][12] |
| Bed surface (material, texture, coating), single/double-sided | PEI spring steel sheet; ELEGOO notes it is now upgraded to a dual-sided textured PEI + PLA-specific surface[1] | Flexible removable PEI-coated spring-steel plate[2][12] |
| Leveling & Z-Offset | ||
| Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe) | Manual levelling combined with 121-point auto-levelling[1] | Automatic levelling; FlashForge does not name the probe technology on the product page[2] |
| Filament Handling & Detection | ||
| Filament runout sensor (type, location) | Filament run-out sensor and power-loss recovery; no camera, no clog detection, no auto filament unloading[1] | Filament run-out reminder[2] |
| Cooling & Air Handling | ||
| Chamber/exhaust fan & filtration (activated carbon / HEPA) | Not documented | Internal plus external circulation with a HEPA and activated-carbon filter[2][12] |
| Electronics & Power | ||
| Mainboard model & MCU (exact chip markings if teardowns exist) | ELEGOO describes it only as a "Klipper High-Speed Quiet Motherboard" - no board model or MCU is published[1] | Not documented |
| Input voltage (110/220 V, switch or auto) | Not documented | AC 100-120 V / 200-240 V, 50/60 Hz[2][12] |
| Total rated power draw | 320 W rated power; 24 V output; 110-120 V / 220-240 V input[1] | 350 W rated[2][12] |
| Firmware & Openness | ||
| Firmware base & current version (Klipper fork / Marlin fork / proprietary) | Klipper (ELEGOO names the system "Klipper" outright for the Neptune 4 Plus, rather than the ELEGOO OS branding used on the Centauri machines)[1][9] | Not documented |
| Connectivity, UI & Camera | ||
| Display: size, type, touch? | 4.3-inch colour capacitive touch screen[1] | 4.3-inch screen[2][12] |
| On-device UI capabilities (model preview, per-object controls, etc.) | Colour capacitive touch UI; ElegooSlicer is recommended, with Orca and Cura also supported[1] | Not documented |
| WiFi (band/standard), Ethernet, USB ports, SD/flash-drive | USB, LAN and Wi-Fi[1] | Wi-Fi, Ethernet, USB[2][12] |
| Camera: built-in / optional? Resolution & framerate (verify — marketing often omits real fps) | Not documented | Camera monitoring listed; resolution and framerate not published[2] |
| Power-Loss & Interruption Recovery | ||
| Power-loss recovery: mechanism (how is state saved? capacitor / eeprom / file on shutdown?) | Not documented | Power-loss recovery, plus automatic shutdown[2] |
| Materials Support | ||
| Officially supported filament list | PLA, TPU, PETG, ABS, ASA, Nylon[1] | PLA and PETG on the 0.4 mm nozzle; ABS/ASA; TPU, PLA-CF and PETG-CF on 0.6/0.8 mm nozzles[2] |
| Noise & Power Consumption | ||
| Noise: claimed dB and independently measured dB (distance/method) | Operating sound is published as 65 dB or less - a manufacturer figure with no measuring distance or method given, so it is not comparable with a reviewer's dB reading[1] | Manufacturer claim only, no independent measurement: 50 dB in low-noise mode, 55 dB in standard mode. Distance and method not stated[2] |
| Reliability, Support & Ecosystem | ||
| Warranty length & support reputation (evidence, not vibes) | 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[14] | FlashForge's Adventurer 5M page states a 12-month limited warranty for that model; the 5M Pro page does not restate it[10] |
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 Neptune 4 Plus product page (full specification table) us.elegoo.com · 2026-08 · vendor
- Flashforge Adventurer 5M Pro product page flashforge.com · 2026-08 · vendor
- Flashforge store product feed (live prices and stock) flashforge.com · 2026-08 · vendor
- ELEGOO Neptune 4 Plus Shopify product JSON (variant prices and store publish date) 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 Neptune 4 Shopify product JSON (variant prices and store publish date) us.elegoo.com · 2026-08 · vendor
- ELEGOO Neptune 4 product page (Specification table) us.elegoo.com · 2026-08 · vendor
- ELEGOO Neptune 4 Max product page (Specification table) us.elegoo.com · 2026-08 · vendor
- ELEGOO Centauri Carbon product page (full specification table) us.elegoo.com · 2026-08 · vendor
- Flashforge Adventurer 5M product page flashforge.com · 2026-08 · vendor
- Flashforge AD5X multicolour 3D printer product page flashforge.com · 2026-08 · vendor
- FlashForge Adventurer 5M Pro technical data table 3djake.com · 2026-08 · vendor
- Flashforge printer buyer's guide, 5M to Creator 5 eolasprints.com · 2026-08 · review
- ELEGOO Refund & Warranty policy (warranty period table) us.elegoo.com · 2026-08 · vendor