3D Printing InfoPrinter comparison
FlashForge Guider 3 Plus vs Original Prusa XL+ Dual-Head
Compare hardware, build volume, printing specifications, dated prices and sources.
2 selected · all documented properties
Open these two in the interactive comparisonMore FlashForge Guider 3 Plus comparisonsMore Original Prusa XL+ Dual-Head comparisons
| Property | FlashForge Guider 3 PlusINDUSTRIAL | Original Prusa XL+ Dual-HeadTOOLCHANGER |
|---|---|---|
| Identity | ||
| Brand | FlashForge | Prusa Research |
| Class | INDUSTRIAL | TOOLCHANGER |
| Identity & Market | ||
| Manufacturer & exact marketed model name (verify the exact product identity first) | FlashForge Guider 3 Plus[1] | Original Prusa XL+, Dual-Head variant ("Prusa XL+ Dual-Head" in the e-shop variant data)[2] |
| Release date (announcement and actual shipping) | Not documented | The XL+ refresh was announced on 13 August 2026, on sale immediately in all toolhead configurations, with assembled printers shipping later in August 2026 and upgrade kits for existing XL owners from around the end of August. The original Original Prusa XL predates it[3] |
| Street price (USD; dated snapshot per entry) | Not documented | $2,768.52 on prusa3d.com, Aug 2026 (lowest listed price for the Dual-Head variant; the 2-toolhead Enclosure bundle starts at $3,128.70)[2] |
| Variants & sibling models — and how to tell them apart (spec-contamination risk) | Larger sibling of the Guider 3 (300x250x340) and distinct from the Guider 3 Ultra, which is dual-extruder, 330x330x600 and 350 °C. Guider 3 Plus is single-extruder and quoted at 250 mm/s[1][4][5] | One of three XL+ configurations - Single-Tool $2,128.70, Dual-Head $2,768.52, Five-Head $3,610.18 (Aug 2026). The frame, bed, electronics and 360 mm cube build volume are identical across all three; only the toolhead count, the price and the achievable multi-material workflow change. Toolheads can be added later[2][6] |
| Market position: superseded? successor announced? | 3DJake shows it sold out and no longer stocked[1] | Not documented |
| Physical & Frame | ||
| Build volume X×Y×Z (mm) — advertised vs actually usable | 350 x 350 x 600 mm advertised[1] | 360 x 360 x 360 mm, which Prusa states as 46.7 litres[2] |
| Machine footprint (mm) & clearance needed (cable/spool overhang) | Not documented | About 700 x 900 x 720 mm (Prusa's own figure is approximate)[2] |
| Net weight (kg) | Not documented | About 30 kg[2] |
| Frame construction & material | Fully assembled professional chassis. Z axis runs on 16 mm guides with 16 mm TBI ball screws on both sides; the platform is rated to carry 30 kg[1] | Aluminium extrusions and steel sheets (Prusa's comparison table for the XL)[7] |
| Enclosure: open / enclosed; panel material; door/lid | Enclosed, with HEPA 13 air filtration and two sealed filament chambers of 1 kg each[1] | Open frame. The Enclosure for Prusa XL+ is an optional add-on; Prusa says the printer is ready for chamber temperatures up to 60 C, that the new better-sealed enclosure reaches around 50 C on the printer's own waste heat, and that 60 C needs an upcoming chamber heater for which no shipping date has been given[2][3] |
| Kinematics & Motion Hardware | ||
| Kinematics (bedslinger i3 / CoreXY / other) | Not documented | CoreXY with 1.5 mm GT belts, Input Shaper and Phase Stepping[2] |
| Z-axis: leadscrew count & type, sync mechanism, anti-backlash | Double Z-axis ball screw, 16 mm TBI on both sides, on 16 mm guides[1] | Not documented |
| Belts (type, width, e.g. Gates?) | Not documented | 1.5 mm GT belts[2] |
| Speed & Acceleration | ||
| Max print speed (claimed, mm/s) | 250 mm/s maximum (manufacturer claim)[1] | Not documented |
| Vibration Compensation / Input Shaping | ||
| Input shaping supported? Implementation (Klipper IS / Marlin ZV / proprietary) | Not documented | Input Shaper and Phase Stepping[2] |
| Extruder | ||
| Type (direct drive / bowden) & design name | Direct-drive extruder, single[1] | Nextruder direct drive; each toolhead carries its own extruder, hotend, nozzle and filament[2] |
| Hotend & Nozzle | ||
| Hotend design (proprietary/standard; quick-swap mechanism?) | Not documented | Quick-swap nozzles - 0.25 mm for detail, 0.6/0.8 mm for speed, hardened steel for abrasives, high-flow CHT for throughput; toolheads ship with high-flow nozzles[2] |
| Max nozzle temp claimed AND firmware max temp limit (both values) | Not documented | 290 C claimed max nozzle temperature[2] |
| Stock nozzle size & sizes included in box | 0.4, 0.6 and 0.8 mm nozzles available[1] | Not documented |
| Heated Bed & Surface | ||
| Max bed temp claimed AND firmware limit | Not documented | 120 C max heatbed temperature[2] |
| Bed surface (material, texture, coating), single/double-sided | Not documented | Segmented heatbed of 16 individually controlled tiles across the 360 x 360 mm surface, so only the tiles under the part are powered; removable double-sided satin print sheet supplied[2] |
| Leveling & Z-Offset | ||
| Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe) | Not documented | Load-cell sensor - the nozzle is the probe, which Prusa says automatically accounts for nozzle changes, surface textures and thermal expansion and removes manual Z-offsets. Toolhead-to-toolhead alignment on the XL+ uses a separate permanently mounted eddy-current Tool Offset Sensor, replacing the removable mechanical pin used on the original XL[2][3] |
| Filament Handling & Detection | ||
| Filament runout sensor (type, location) | Not documented | Filament sensors fitted; Prusa's comparison table lists two filament sensors for the XL[7] |
| Spool holder location & max spool size; drybox compatibility | Two sealed filament chambers, 1 kg per chamber[1] | Not documented |
| Multi-material/multi-color capability or official upgrade path | Not documented | Two independent toolheads with automatic tool changing - two materials or two nozzle sizes in one job, with no purge tower waste between materials because each head keeps its own nozzle[2] |
| Cooling & Air Handling | ||
| Part-cooling fan(s): count, size, ducting design | Not documented | 360-degree part cooling on each toolhead, new on the XL+ and matching the MK4S and CORE One arrangement; Prusa states it delivers more airflow and distributes it more evenly around the nozzle. Additional fans and heatsinks cool the electronics. Fan sizes are not published[2][3] |
| Chamber/exhaust fan & filtration (activated carbon / HEPA) | HEPA 13 filtration[1] | Not documented |
| Electronics & Power | ||
| Mainboard model & MCU (exact chip markings if teardowns exist) | Not documented | Custom 32-bit xBuddy electronics with STM32 (Prusa's comparison table for the XL)[7] |
| Firmware & Openness | ||
| Firmware base & current version (Klipper fork / Marlin fork / proprietary) | Not documented | Open-source firmware - Prusa states "Firmware: Open-source; ships with the full current Prusa feature set", and the XL is covered by the prusa3d/Prusa-Firmware-Buddy source tree[2][8] |
| Connectivity, UI & Camera | ||
| Display: size, type, touch? | Not documented | 3.5-inch 65k-colour screen with touch control (Prusa's comparison table for the XL)[7] |
| On-device UI capabilities (model preview, per-object controls, etc.) | Not documented | On-device touch UI; Prusa Connect and the Prusa mobile app are optional - Prusa states the machine is fully offline capable[7][2] |
| WiFi (band/standard), Ethernet, USB ports, SD/flash-drive | USB, Wi-Fi, LAN[1] | Ethernet, optional Wi-Fi; USB drive for print files. Prusa Connect optional and fully offline operation supported[2][7] |
| Materials Support | ||
| Officially supported filament list | PLA, ABS, HIPS, nylon, PETG, PC, ASA, and glass/carbon-fibre reinforced grades[1] | PLA, PETG, ASA, ABS, PC, PA (nylon), TPU, PVA, HIPS, PP, CPE, PVB and carbon-fibre composites. Prusa states an open material policy - any brand of 1.75 mm filament, no chips and no subscriptions[2] |
| Safety | ||
| Thermal runaway protection (verify in firmware source if at all possible) | Not documented | Open-source firmware on the xBuddy platform, which carries hardware overcurrent protection cutting heater and heatbed power above 15 A[9][8] |
| Noise & Power Consumption | ||
| Noise: claimed dB and independently measured dB (distance/method) | Less than 50 dB claimed by the manufacturer. No independent measurement; distance and method not stated[1] | Not documented |
| Reliability, Support & Ecosystem | ||
| Warranty length & support reputation (evidence, not vibes) | Not documented | 2-year warranty for consumers in the EU, Liechtenstein, Switzerland, Norway and Iceland; 1 year for EU enterprises and 1 year for the rest of the world, which includes the United States. A printer bought from a reseller or privately carries 1 year from the original delivery date and is handled by the reseller. Prusa advertises 24/7 chat and e-mail support in seven languages[10][7] |
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
- FlashForge Guider 3 Plus technical data table 3djake.com · 2026-08 · vendor
- Original Prusa XL+ product page (spec block and variant price data) prusa3d.com · 2026-08 · vendor
- Prusa blog - Better Prints, Easier Use: Prusa XL+, CORE One L+ and CORE One+ (Gen 2), Our Big Product Update (published 13 August 2026) blog.prusa3d.com · 2026-08 · doc
- FlashForge Guider 3 technical data table 3djake.com · 2026-08 · vendor
- Flashforge Guider 3 Ultra product page (refurbished listing) flashforge.com · 2026-08 · vendor
- Prusa 3D printers category listing with live e-shop prices, Aug 2026 prusa3d.com · 2026-08 · vendor
- Original Prusa MK4S 3D Printer product page (Technical Parameters + CORE One+/MK4S/XL comparison table) prusa3d.com · 2026-08 · vendor
- GitHub - prusa3d/Prusa-Firmware-Buddy (firmware for MINI, MK4, XL and CORE One) github.com · 2026-08 · doc
- Prusa blog - Original Prusa MK4 is here (published 29 March 2023), including the MK4 specification table and launch prices blog.prusa3d.com · 2026-08 · doc
- Prusa Knowledge Base - Warranty help.prusa3d.com · 2026-08 · doc