3D Printing InfoPrinter comparison
QIDI Max4 vs Voron Trident
Compare hardware, build volume, printing specifications, dated prices and sources.
2 selected · all documented properties
Open these two in the interactive comparisonMore QIDI Max4 comparisonsMore Voron Trident comparisons
| Property | QIDI Max4COREXY | Voron TridentCOREXY |
|---|---|---|
| Identity | ||
| Brand | QIDI | Voron Design |
| Class | COREXY | COREXY |
| Identity & Market | ||
| Manufacturer & exact marketed model name (verify the exact product identity first) | QIDI Max4, sold as "Max4 High-Temp 3D Printer"[1][2] | Voron Trident, current revision R2. Sold as "Voron Trident R2 3D Printer Kit by LDO"[3] |
| Release date (announcement and actual shipping) | Not published on QIDI's product page; the machine is listed as the current replacement for the discontinued X-Max 3 (checked Aug 2026)[1][4] | Not documented |
| Street price (USD; dated snapshot per entry) | $1,099.00 standard on us.qidi3d.com against a $1,149.00 compare-at price, checked Aug 2026. Variants: Polar Cooler bundle $1,249.00 (was $1,348.00), Max4 Combo $1,249.00 (was $1,299.00), Combo + Polar Cooler $1,399.00[1] | $1,274.99 for the LDO kit at Fabreeko, on pre-order with a mid-to-late September ship estimate, checked Aug 2026. Fabreeko's live product feed shows the Trident kit at $1,199.99 and unavailable, so the figure depends on which variant is selected[3][5] |
| Variants & sibling models — and how to tell them apart (spec-contamination risk) | Four variants at the US store: Standard, Polar Cooler bundle, Combo (adds QIDI Box), Combo + Polar Cooler. Direct replacement for the X-Max 3, which it differs from on every headline figure: 390x390x340 vs 325x325x315, 800 vs 600 mm/s, 370 vs 350 °C. Do not carry X-Max 3 specs across[1][4] | Two size variants on the LDO kit: Rev D 250 mm and Rev D+ 300 mm. Distinguished from the Voron 2.4 by the Z system: Trident has a fixed gantry with three Z motors lifting the bed, while the 2.4 lifts the gantry on four belted Z motors. Colour options black, space grey, blue[3][6] |
| Market position: superseded? successor announced? | Current large-format flagship as of Aug 2026; QIDI's X-Max 3 page directs buyers here[1][4] | Not documented |
| Physical & Frame | ||
| Build volume X×Y×Z (mm) — advertised vs actually usable | 390 x 390 x 340 mm advertised[1][2] | 250 x 250 x 250 mm or 300 x 300 x 300 mm depending on variant. Sortable value is the 300 mm kit[3] |
| Machine footprint (mm) & clearance needed (cable/spool overhang) | 558 x 578 x 612 mm[2] | Not documented |
| Net weight (kg) | 46.5 kg net[2] | Not documented |
| Frame construction & material | Enclosed CoreXY chassis; QIDI does not publish a frame-material breakdown[1] | Aluminium-extrusion CoreXY frame, self-assembly[3] |
| Enclosure: open / enclosed; panel material; door/lid | Fully enclosed with a 3-in-1 air filter (G3 pre-filter + H12 HEPA + coconut-shell activated carbon)[2] | Not documented |
| Passive chamber temperature reached (if enclosed; measured values preferred) | 65 °C, independent active chamber heating (manufacturer claim), with a 4-pin PWM chamber fan with RPM feedback[2] | Not documented |
| Kinematics & Motion Hardware | ||
| Kinematics (bedslinger i3 / CoreXY / other) | CoreXY[2] | CoreXY with a fixed gantry; three independent Z stepper motors raise the bed and perform bed levelling[3] |
| Z-axis: leadscrew count & type, sync mechanism, anti-backlash | 2 mm lead Z screw with an anti-backlash nut[1] | Three independent Z stepper motors under the bed[3] |
| Stepper motors (frame size, step angle, brand if known) | FOC closed-loop stepper motors[2] | Not documented |
| Stepper drivers (exact model e.g. TMC2209; UART/SPI; sensorless homing?) | Not documented | LDO Leviathan board: 5 x TMC2209 plus 2 x TMC5160 HV-capable drivers[3] |
| Speed & Acceleration | ||
| Max print speed (claimed, mm/s) | 800 mm/s (manufacturer claim, maximum)[2] | Not documented |
| Max acceleration (claimed, mm/s²) | 30,000 mm/s2 (manufacturer claim, maximum)[2] | Not documented |
| Max volumetric flow claimed (mm³/s) | 40 mm3/s rated flow (manufacturer claim)[2] | Not documented |
| Vibration Compensation / Input Shaping | ||
| Input shaping supported? Implementation (Klipper IS / Marlin ZV / proprietary) | Input shaper listed as a feature[2] | Not documented |
| Extruder | ||
| Type (direct drive / bowden) & design name | Direct drive, dual hardened-steel gears, 8.9:1 reduction[2] | Bondtech Integrated Drive Gear Assembly (IGDA) with a Clockwork 2 motor[3] |
| Gear ratio & drive gear material | 8.9:1; drive gears hardened steel[2] | Not documented |
| Hotend & Nozzle | ||
| Hotend design (proprietary/standard; quick-swap mechanism?) | Multi-metal hotend with a ceramic heater and a 0.4 mm bimetal nozzle; ceramic throat[2] | E3D Revo High Flow with a 60 W heater[3] |
| Max nozzle temp claimed AND firmware max temp limit (both values) | <=370 °C claimed[1][2] | Not documented |
| Heater cartridge power (W) | Not documented | 60 W (E3D Revo High Flow heater in the LDO kit)[3] |
| Heated Bed & Surface | ||
| Max bed temp claimed AND firmware limit | <=120 °C claimed on a 390 x 390 mm bed QIDI markets as ultra-uniform (no thermal imaging published)[1][2] | Not documented |
| Bed surface (material, texture, coating), single/double-sided | Aluminium plate with silicone heater; double-sided magnetic PEI build plate[2] | LDO bed heater with a pre-installed magnet sheet and edge-to-edge heating[3] |
| Leveling & Z-Offset | ||
| Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe) | Automatic levelling; probe technology not named by QIDI[2] | Omron inductive probe supplied; Klicky-mod parts also included in the kit[3] |
| Filament Handling & Detection | ||
| Filament runout sensor (type, location) | Filament run-out sensor and filament tangle detection (tangle mechanism not described), plus a filament cutter[2] | Not documented |
| Multi-material/multi-color capability or official upgrade path | QIDI Box multi-colour unit supported; sold bundled as the Max4 Combo[1][2] | Not documented |
| Cooling & Air Handling | ||
| Part-cooling fan(s): count, size, ducting design | Toolhead, model and auxiliary fans are all 4-pin PWM with RPM feedback; mainboard and chamber fans are closed-loop, chamber fan high-power turbo[2] | Not documented |
| Chamber/exhaust fan & filtration (activated carbon / HEPA) | 3-in-1 filtration: G3 pre-filter, H12 HEPA, coconut-shell activated carbon[2] | Not documented |
| Electronics & Power | ||
| Mainboard model & MCU (exact chip markings if teardowns exist) | Not documented | LDO Leviathan control board; Nitehawk SB USB toolhead board with an integrated accelerometer[3] |
| Input voltage (110/220 V, switch or auto) | 110 V / 220-240 V AC, 50/60 Hz[2] | Not documented |
| Firmware & Openness | ||
| Firmware base & current version (Klipper fork / Marlin fork / proprietary) | Not stated on the product page; QIDI Studio, PrusaSlicer and Orca are the supported slicers[2] | Klipper[3] |
| Connectivity, UI & Camera | ||
| Display: size, type, touch? | 5-inch touchscreen, 480 x 800[2] | Not documented |
| WiFi (band/standard), Ethernet, USB ports, SD/flash-drive | Wi-Fi, LAN, USB[2] | Not documented |
| Camera: built-in / optional? Resolution & framerate (verify — marketing often omits real fps) | AI camera with print-failure detection[1][2] | Not documented |
| LED chamber/toolhead lighting | Not documented | COB LED chamber lighting included[3] |
| Calibration Routines & QoL | ||
| Assembly level & time from unbox to first print | Not documented | Self-assembly kit[3] |
| Power-Loss & Interruption Recovery | ||
| Power-loss recovery: mechanism (how is state saved? capacitor / eeprom / file on shutdown?) | Power-loss recovery listed; mechanism not published[2] | Not documented |
| Materials Support | ||
| Officially supported filament list | PLA, ABS, ASA, PETG, TPU, PA, PC, and glass- and carbon-fibre-filled polymers[2] | Not documented |
| Reliability, Support & Ecosystem | ||
| Warranty length & support reputation (evidence, not vibes) | 1-year coverage, lifetime tech guidance, 14-day no-reason return[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
- QIDI Max4 product page (US store) us.qidi3d.com · 2026-08 · vendor
- QIDI Tech Max4 technical data table 3djake.com · 2026-08 · vendor
- Voron Trident R2 kit by LDO fabreeko.com · 2026-08 · vendor
- QIDI X-Max 3 product page (US store) us.qidi3d.com · 2026-08 · vendor
- Fabreeko Voron collection product feed (live prices) fabreeko.com · 2026-08 · vendor
- Voron 2.4 R2 (Rev D+) kit by LDO fabreeko.com · 2026-08 · vendor