3D Printing InfoPrinter comparison
QIDI X-Plus 3 vs VzBoT AWD 330
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 VzBoT AWD 330 comparisons
| Property | QIDI X-Plus 3COREXY | VzBoT AWD 330COREXY |
|---|---|---|
| Identity | ||
| Brand | QIDI | VzBoT |
| Class | COREXY | COREXY |
| 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] | VzBoT AWD 330, also written Vz330. Sold as "DIY VzBoT AWD 330 VZ330 3D Printer Kit" by Mellow[3] |
| Release date (announcement and actual shipping) | Not published by QIDI on the pages checked (Aug 2026)[1][2] | Not documented |
| 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] | $1,360.00 at Mellow, available and shipping from China, checked Aug 2026[3] |
| 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] | Ordered by colour (black or silver) and mains voltage (110 V or 220 V). Mellow describes the kit as a test version that still requires the buyer to print some components, and the 5-inch DSI screen requires a host computer that supports DSI — neither is included[3] |
| Physical & Frame | ||
| Build volume X×Y×Z (mm) — advertised vs actually usable | 280 x 280 x 270 mm advertised[1][2] | 330 x 330 x 400 mm[3] |
| Machine footprint (mm) & clearance needed (cable/spool overhang) | 511 x 527 x 529 mm[1] | 530 x 500 x 720 mm body dimensions[3] |
| Net weight (kg) | 24.3 kg net[1] | 31 kg net, 36 kg gross[3] |
| Frame construction & material | All-metal frame per QIDI's US page; no further breakdown published[2] | CNC-machined all-metal frame with carbon-rod components[3] |
| Enclosure: open / enclosed; panel material; door/lid | Fully enclosed with a heated chamber[1][2] | Not documented |
| Passive chamber temperature reached (if enclosed; measured values preferred) | 65 °C, independent chamber heating (manufacturer claim)[1][2] | Not documented |
| Kinematics & Motion Hardware | ||
| Kinematics (bedslinger i3 / CoreXY / other) | CoreXY[1] | CoreXY in an AWD (all-wheel drive) arrangement — two motors on X and two on Y, four in total for the XY plane, each on its own external driver[3] |
| X-axis guide type (rods / linear rails / V-wheels; size) | Linear optical axis of high-strength steel[1] | LDO 9 mm rail on X; LDO 12 mm dual rails on Y; 10 mm optical shafts on Z[3] |
| Z-axis: leadscrew count & type, sync mechanism, anti-backlash | Double Z axis[1] | Not documented |
| Stepper drivers (exact model e.g. TMC2209; UART/SPI; sensorless homing?) | Not documented | Four external TMC5160 drivers for the LDO XY motors[3] |
| 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] | Lightweight all-metal direct drive with a twill drive wheel[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] | VZ High Speed hotend[3] |
| Max nozzle temp claimed AND firmware max temp limit (both values) | <=350 °C claimed[1][2] | Not documented |
| Heated Bed & Surface | ||
| Max bed temp claimed AND firmware limit | <=120 °C claimed[1][2] | 120 °C maximum bed temperature (manufacturer claim)[3] |
| Bed heater type (DC/AC mains) & wattage | Not documented | 750 W silicone bed heater on an 8 mm aluminium plate[3] |
| Bed surface (material, texture, coating), single/double-sided | Double-sided flexible magnetic RF plate[1] | 8 mm aluminium plate with a magnetic spring-steel PEI-coated sheet[3] |
| 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 |
| Electronics & Power | ||
| Mainboard model & MCU (exact chip markings if teardowns exist) | Not documented | 32-bit mainboard, quoted by Mellow at 550 Hz. Exact board model not named on the listing[3] |
| 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] | Klipper or RepRapFirmware[3] |
| Connectivity, UI & Camera | ||
| Display: size, type, touch? | 5-inch touchscreen, 800 x 480[1] | 5-inch DSI display; requires a compatible host computer, which is not included[3] |
| WiFi (band/standard), Ethernet, USB ports, SD/flash-drive | Wi-Fi (150M 2.4G), Ethernet, USB flash drive[1] | Not documented |
| Calibration Routines & QoL | ||
| Assembly level & time from unbox to first print | Not documented | Self-assembly kit; some parts must be printed by the buyer[3] |
| Reliability, Support & Ecosystem | ||
| Warranty length & support reputation (evidence, not vibes) | 1-year coverage (QIDI standard store terms)[6] | 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
- 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
- VzBoT AWD 330 kit (Mellow) 3dmellow.com · 2026-08 · vendor
- 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