3D Printing InfoPrinter comparison
QIDI X-Plus 3 vs UltiMaker Factor 4
Compare hardware, build volume, printing specifications, dated prices and sources.
2 selected · all documented properties
Open these two in the interactive comparisonMore QIDI X-Plus 3 comparisonsMore UltiMaker Factor 4 comparisons
| Property | QIDI X-Plus 3COREXY | UltiMaker Factor 4INDUSTRIAL |
|---|---|---|
| Identity | ||
| Brand | QIDI | UltiMaker |
| Class | COREXY | INDUSTRIAL |
| Identity & Market | ||
| Manufacturer & exact marketed model name (verify the exact product identity first) | QIDI X-Plus 3, listed in QIDI navigation as X-Plus3[1][2] | UltiMaker Factor 4[3] |
| Release date (announcement and actual shipping) | Not published by QIDI on the pages checked (Aug 2026)[1][2] | Announced 22 April 2024, shown at HANNOVER MESSE 2024 (22-26 April) and TCT Asia (7-9 May 2024)[3] |
| Launch MSRP (USD) | Not documented | Starting at approximately $20,000[3] |
| Street price (USD; dated snapshot per entry) | $699 on QIDI's official US page, which routes purchases to its AliExpress and Amazon stores; checked Aug 2026. 3DJake lists the model as sold out[2][1] | Not documented |
| Variants & sibling models — and how to tell them apart (spec-contamination risk) | Two headline-speed figures circulate for this model: QIDI's own US page says 600 mm/s and 35 mm3/s, 3DJake's spec table says <=500 mm/s and 30 mm3/s. This is exactly the kind of sibling contamination the 3-series suffers (X-Max 3 is 600 mm/s / 35 mm3/s). Siblings: X-Max 3 (325x325x315, 900 W) and X-Smart 3 (175x180x170, no chamber heat, 300 °C)[1][2][4][5] | Shares the 330 x 240 x 300 mm envelope with the UltiMaker S5, S7 and S8, which is the single most contaminated figure in UltiMaker's range. What separates the Factor 4 is the actively controlled 70 °C build volume, the climate-controlled 6-spool material station holding humidity below 15%, and HEPA filtration. UltiMaker also sells a Factor 4 Plus[3] |
| Physical & Frame | ||
| Build volume X×Y×Z (mm) — advertised vs actually usable | 280 x 280 x 270 mm advertised[1][2] | 330 x 240 x 300 mm[3] |
| Machine footprint (mm) & clearance needed (cable/spool overhang) | 511 x 527 x 529 mm[1] | Not documented |
| Net weight (kg) | 24.3 kg net[1] | Not documented |
| Frame construction & material | All-metal frame per QIDI's US page; no further breakdown published[2] | Not documented |
| Enclosure: open / enclosed; panel material; door/lid | Fully enclosed with a heated chamber[1][2] | Enclosed with actively controlled chamber airflow and a HEPA filter[3] |
| Passive chamber temperature reached (if enclosed; measured values preferred) | 65 °C, independent chamber heating (manufacturer claim)[1][2] | Build volume temperature controlled up to 70 °C with actively controlled chamber airflow (manufacturer specification)[3] |
| Kinematics & Motion Hardware | ||
| Kinematics (bedslinger i3 / CoreXY / other) | CoreXY[1] | Direct-drive dual extrusion; kinematic layout not stated in the source checked[3] |
| X-axis guide type (rods / linear rails / V-wheels; size) | Linear optical axis of high-strength steel[1] | Not documented |
| Z-axis: leadscrew count & type, sync mechanism, anti-backlash | Double Z axis[1] | Not documented |
| Speed & Acceleration | ||
| Max print speed (claimed, mm/s) | Conflicting manufacturer claims: QIDI's US page says 600 mm/s, 3DJake's spec table says <=500 mm/s. The lower, more conservative figure is used as the sortable value[1][2] | Not documented |
| Max acceleration (claimed, mm/s²) | 20,000 mm/s2 (manufacturer claim)[2] | Not documented |
| Max volumetric flow claimed (mm³/s) | Conflicting: 30 mm3/s (3DJake) vs 35 mm3/s (QIDI US page). Lower figure used[1][2] | Not documented |
| Extruder | ||
| Type (direct drive / bowden) & design name | High-flow direct-drive extruder, 1.75 mm filament[1][2] | Direct-drive dual extrusion[3] |
| Filament diameter | Not documented | 2.85 mm[3] |
| Hotend & Nozzle | ||
| Hotend design (proprietary/standard; quick-swap mechanism?) | Ceramic heating core. Copper-alloy nozzle head for normal materials, hardened-steel nozzle head for abrasives. 0.4 mm stock, 0.2/0.6/0.8 mm optional[1] | Not documented |
| Max nozzle temp claimed AND firmware max temp limit (both values) | <=350 °C claimed[1][2] | 340 °C maximum with the high-temperature print core (manufacturer claim)[3] |
| Heated Bed & Surface | ||
| Max bed temp claimed AND firmware limit | <=120 °C claimed[1][2] | Not documented |
| Bed surface (material, texture, coating), single/double-sided | Double-sided flexible magnetic RF plate[1] | Not documented |
| Leveling & Z-Offset | ||
| Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe) | Automatic bed levelling; probe technology not named[2] | Not documented |
| Filament Handling & Detection | ||
| Filament runout sensor (type, location) | Filament detection fitted; type and location not published[1] | Not documented |
| Spool holder location & max spool size; drybox compatibility | Not documented | Automatic climate-controlled material handling and storage station holding humidity below 15%, storing up to six spools[3] |
| Cooling & Air Handling | ||
| Chamber/exhaust fan & filtration (activated carbon / HEPA) | Not documented | HEPA filter[3] |
| Electronics & Power | ||
| Host computer (SoC, RAM, storage) if firmware runs on embedded Linux | Cortex-A53 64-bit at 1.5 GHz, 1 GB DDR3, 8 GB eMMC[1][2] | Not documented |
| Input voltage (110/220 V, switch or auto) | 100-240 VAC, 50/60 Hz[1] | Not documented |
| Total rated power draw | 800 W rated[1] | Not documented |
| Firmware & Openness | ||
| Firmware base & current version (Klipper fork / Marlin fork / proprietary) | Klipper[2] | Not documented |
| Connectivity, UI & Camera | ||
| Display: size, type, touch? | 5-inch touchscreen, 800 x 480[1] | Not documented |
| WiFi (band/standard), Ethernet, USB ports, SD/flash-drive | Wi-Fi (150M 2.4G), Ethernet, USB flash drive[1] | Not documented |
| Materials Support | ||
| Officially supported filament list | Not documented | UltiMaker-branded PPS CF, PLA, Tough PLA, Nylon, PETG, PET CF and PVA, plus validated third-party materials from BASF Forward AM, Kimya, Polymaker, LEHVOSS and Jabil[3] |
| Reliability, Support & Ecosystem | ||
| Warranty length & support reputation (evidence, not vibes) | 1-year coverage (QIDI standard store terms)[6] | Not documented |
| Independently Measured Performance | ||
| Dimensional accuracy measurements (third-party, with numbers) | Not documented | Dimensional accuracy within +/-0.2 mm or +/-0.2% of feature nominal length; UltiMaker states it tested over 95% print-completion success. Manufacturer figures, not independent measurements[3] |
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
- QIDI Tech X-Plus 3 technical data table 3djake.com · 2026-08 · vendor
- QIDI X-Plus 3 official US page qidiusa.com · 2026-08 · vendor
- UltiMaker Factor 4: technical specifications and pricing 3dprintingindustry.com · 2026-08 · review
- QIDI Tech X-Max 3 technical data table 3djake.com · 2026-08 · vendor
- QIDI Tech X-Smart 3 technical data table 3djake.com · 2026-08 · vendor
- QIDI Max4 product page (US store) us.qidi3d.com · 2026-08 · vendor