[Hardware] Bambu Lab X2D vs Prusa CORE One+ (Gen 2): Best New 3D Printer for Hobbyists

Quick answer: Pick the Bambu Lab X2D if you want the bigger build volume, a 65 °C heated chamber, a dual-nozzle system for multi-color and support-heavy prints, and the lowest entry price on paper. Pick the Prusa CORE One+ (Gen 2) if you value an open, repairable, Ethernet-ready printer with a path to an 8-tool toolchanger. Both are enclosed, both are aimed at hobbyists and small shops, and neither is a bad choice. Prices below were checked on the official stores on October 25, 2026, and they move, so read the pricing section before you buy.

We have not printed on either machine for this article. This is a spec-and-price comparison built from Bambu Lab’s and Prusa Research’s own pages, so we don’t make claims about print quality or reliability that we can’t back up.

At a glance

Item	Bambu Lab X2D	Prusa CORE One+ (Gen 2)
Build volume	256 × 256 × 260 mm (main nozzle)	250 × 220 × 270 mm
Nozzles	Two (main + auxiliary)	One (INDX adds up to 8 tools)
Max nozzle temp	300 °C	290 °C (400 °C with the HT hotend)
Chamber heating	Active, up to 65 °C	Active, up to 55 °C
Max bed temp	120 °C	120 °C
US price (checked Oct 25)	$649 printer only, $899 AMS Combo	$1,199 assembled, $949 kit
Announced Black Friday price	$589 printer only, $789 AMS Combo (from Oct 27)	Gift bundle, not a price cut (see below)

Who each printer is for

The X2D is for you if:

You print in many colors and want fast color changes from a dual-nozzle system.
You want clean support removal. Bambu pitches the second nozzle for support material.
You print engineering filaments like ABS, ASA or nylon and want a hotter chamber.
You want the least setup. It’s a fully assembled, closed ecosystem with its own app and slicer.

The CORE One+ (Gen 2) is for you if:

You want to repair and upgrade it yourself. Prusa sells kits, spare parts and upgrade paths.
You want a wired network port. The CORE One+ has Ethernet and Wi-Fi.
You like an open ecosystem. It uses PrusaSlicer, and the company has announced a local-network control tool called Prusa Connect Local.
You may want a toolchanger later. INDX can bring the printer up to 8 tools.

Bambu Lab X2D: the verified specs

From Bambu Lab’s official specification page:

Build volume: 256 × 256 × 260 mm with the main nozzle. With the auxiliary nozzle or both nozzles, it’s 235.5 × 256 × 256 mm.
Hotend: Hardened steel nozzle, up to 300 °C. A 0.4 mm nozzle is included, and 0.2, 0.6 and 0.8 mm sizes are supported.
Speed: 1,000 mm/s toolhead speed and 20,000 mm/s² acceleration at maximum. Standard-flow hotend: 40 mm³/s. The optional high-flow hotend: 65 mm³/s. Bambu measured these with ABS at 280 °C.
Heating: 120 °C bed and an actively heated chamber up to 65 °C.
Extruder: Bambu’s permanent-magnet servo motor on the main extruder only. The auxiliary extruder uses a stepper motor.
Air filtration: G3 pre-filter, H12 HEPA filter and an activated carbon filter. The store page says it’s UL 2904 certified for emissions with Bambu PLA Basic and PETG Basic.
Cameras and sensors: A 1920×1080 live-view camera and a 1600×1200 toolhead camera, plus door, filament run-out and filament tangle sensors, and power-loss recovery.
Connectivity: Dual-band Wi-Fi. The spec sheet lists Ethernet as not available. There’s a 5-inch touchscreen, and the printer works with Bambu Studio on macOS, Windows and Linux. Bambu says it also accepts G-code from third-party slicers, but some advanced features may not work.
Size and weight: 392 × 406 × 478 mm and 16.25 kg.
Warranty: The US store page lists a 2-year warranty and 30-day returns.

The second-nozzle catch: Bambu’s own footnotes say that in its testing, print quality from the auxiliary nozzle is “slightly lower” than from the main nozzle. It recommends official Bambu filaments on the auxiliary nozzle, and the spec sheet lists materials that should only be printed with caution there (PLA Silk, PETG-CF, ASA-CF and PA6-CF, among others). Flow Dynamics Calibration applies to the main nozzle only. Put your best-looking surfaces on the main nozzle.

Bambu says the X2D can print up to 25 colors when paired with AMS units. To connect more than two AMS units, you need a 4-in-1 PTFE adapter.

Prusa CORE One+ (Gen 2): the verified specs

Prusa announced the Gen 2 refresh on August 13, 2026. Prusa says it kept prices the same. From the official product page:

Build volume: 250 × 220 × 270 mm.
Kinematics: CoreXY.
Hotend: High-flow Prusa brass CHT 0.4 mm nozzle, up to 290 °C. Prusa’s comparison table lists 400 °C with the optional HT hotend. Prusa’s blog says the HT hotend is out, though the product page’s feature section still labeled it “Coming Soon” when we checked, so confirm availability before you count on it.
Heating: 120 °C bed and an enclosed chamber that heats up to 55 °C with automatic ventilation.
Display: 3.5-inch touchscreen.
Connectivity: Ethernet and Wi-Fi, with Prusa Connect support, USB and the Prusa mobile app.
Sensors: Load cell for automatic first-layer calibration, two filament sensors, input shaping (PhaseStepping per Prusa’s table).
Multi-material: MMU3 (5 filaments) or INDX (up to 8 filaments).
Optional extras: HEPA filtration and an internal camera are add-ons, not included.
Size and weight: 415 × 444 × 555 mm and 22.5 kg.
Power: Prusa lists a 240 W power supply and average draw of 90 W for PLA.

What Gen 2 changed. Per Prusa’s announcement: an integrated nozzle wiper, GT1.5 belts, a faster path to the first layer (the “Absorbing heat” step is gone for bed temperatures of 85 °C or lower), a tool-free snap-on top panel and a more robust automatic top vent. Prusa says all current owners have upgrade paths, and unshipped orders for the older version were upgraded automatically.

Price: what we could and couldn’t confirm

Prices change often and differ by country, so treat these as snapshots from October 25, 2026.

Bambu Lab X2D (US store). The X2D comes in two main versions: the printer on its own and the “X2D AMS Combo,” which adds an AMS 2 Pro filament unit for multi-color printing. Bambu’s US store lists the Combo at a typical price of $899, and the X2D product page opened at $899 when we checked, which is the Combo price. Price trackers and Notebookcheck’s list of Bambu’s Black Friday prices put the printer on its own at a regular $649, the same price 3DPrinting.com reported at the April 2026 launch. Select the version you want on the store page and confirm the price there.

Black Friday changes this on October 27. Bambu’s Black Friday sale runs from October 27, 2026, 8:00 AM ET to December 1, 2026, 2:00 AM ET. Bambu calls it the X2D’s first-ever discount. The announced prices, as listed by Notebookcheck and other deal trackers, are $589 for the X2D and $789 for the X2D AMS Combo. Bambu’s sale page says its Black Friday prices are a preview that takes effect October 27, so if you’re buying in the next couple of days, waiting may save you $60 to $110. Bambu’s store also marks products with 30-day price protection, which the store says lets you claim the difference if the price drops within 30 days of your order. Read the store’s terms before you count on it.

Prusa CORE One+ (Gen 2) (US store). Prusa’s US product page showed $1,199 for the assembled printer and $949 for the kit, with the assembled printer in stock and a preparation time of 4 to 7 business days. The same page lists the assembled printer “from $1,299” in its comparison table and the assembly kit “from $925” in another section, so the figures don’t all agree. Prusa is also running a Black Friday 2026 promotion that adds gifts rather than cutting the price. Prusa values them at up to $450, and they include a free 1 kg spool of Prusament PLA, a free 1-year extended warranty, free shipping, a free Prusa OpenPrintTag upgrade and a $50 voucher toward the INDX upgrade. Check the cart total before you buy.

What you’ll likely add:

Bambu: AMS 2 Pro for multi-color (included in the Combo), filament, and the optional high-flow hotend. Bambu’s US store page says orders ship from a US warehouse within 1–3 business days of processing, with shipping rates varying by location.
Prusa: Filament (Prusa’s page estimates about $25 per kg of PLA), the optional HEPA filter, an internal camera, and INDX or MMU3 if you want multi-material.

Head-to-head

Multi-color printing. The X2D has the dual-nozzle system and uses AMS for filament feeding. The Prusa path is MMU3 (5 filaments) or INDX (up to 8 tools). Prusa says INDX does around 12-second toolchanges with no waste tower. INDX is a separate purchase, and Prusa described shipping it in batches in August 2026, so check current availability. We can’t compare real-world waste or time, because we haven’t tested either.

Engineering materials. The X2D offers a hotter chamber (65 °C vs 55 °C) and a higher stock nozzle limit (300 °C vs 290 °C). The CORE One+ can close the gap on nozzle temperature with the optional HT hotend at up to 400 °C, which Prusa’s blog says is out. Check that it’s actually orderable for your region first.

Openness and repair. Prusa’s pitch is repairability, an open slicer and upgrade kits. Bambu’s pitch is polish and integration. Bambu’s spec sheet says the network kill switch, removable network module and Ethernet are not available. If you need a wired or locked-down network setup, that matters.

Size. The two printers’ build volumes are close. The X2D is a bit larger in X and Y (256 × 256 vs 250 × 220 mm) and about 10 mm shorter in Z when you compare 260 vs 270 mm. In dual-nozzle mode the X2D drops to 235.5 mm wide. The CORE One+ is the heavier machine at 22.5 kg versus 16.25 kg.

Safety and air quality. Both printers are enclosed and offer filtration. On the X2D the filtration is built in and Bambu cites UL 2904 certification for its own filaments. On the CORE One+ it’s an optional add-on. Either way, ventilate your room and follow the manufacturer’s guidance, especially for ABS and ASA.

Which should you buy?

Buy the X2D if you want a heated chamber, a larger plate, and the dual-nozzle approach in an assembled, low-fuss package, and you’re comfortable with Bambu’s closed ecosystem.
Buy the CORE One+ (Gen 2) if you want a printer you can service and upgrade, wired networking, an open slicer, and a clear route to a toolchanger.
On a tight budget? The X2D on its own ($649, or $589 during Bambu’s Black Friday sale) costs less than the CORE One+ kit ($949). Keep in mind that the X2D price doesn’t include an AMS, while Prusa’s Black Friday gifts add filament, a longer warranty and free shipping. Both are real money for a hobby purchase, so look at filament and accessory costs as well.

FAQ

Is the Bambu Lab X2D better than the Prusa CORE One+ (Gen 2)?

It depends on what you value. On paper, the X2D has a slightly larger plate, a hotter chamber and two nozzles. The CORE One+ has Ethernet, an open and repairable design, and an upgrade path to INDX. We haven’t tested either, so we aren’t ranking print quality.

How much does the Bambu Lab X2D cost?

As of October 25, 2026, the X2D lists at $649 on its own and $899 as the X2D AMS Combo in Bambu’s US store. Bambu’s announced Black Friday prices, starting October 27, are $589 and $789.

How much does the Prusa CORE One+ (Gen 2) cost?

Prusa’s US store showed $1,199 for the assembled printer and $949 for the kit on October 25, 2026. Prusa’s comparison table lists the assembled printer from $1,299, and a Black Friday promotion was adding gifts worth up to $450, per Prusa.

Does the X2D have Ethernet?

No. Bambu’s spec sheet lists Ethernet as not available. It has dual-band Wi-Fi. The CORE One+ has Ethernet and Wi-Fi.

What is INDX?

INDX is a toolchanger from Bondtech that Prusa sells for the CORE One+. Prusa says it supports up to 8 tools with different materials and nozzle sizes. It can be bought as a conversion kit or with a complete printer.

Can the X2D use third-party slicers?

Bambu says it supports slicers that export standard G-code, such as PrusaSlicer, SuperSlicer and Cura, but some advanced features may not be supported. Bambu Studio is the intended slicer.

Should I upgrade from an older CORE One+?

Prusa says existing owners have upgrade paths for Gen 2. Prusa also says PrusaSlicer improvements benefit current and older machines alike, so you don’t need new hardware just to get new slicer features.

Sources

All checked October 25, 2026.

By Early Adopted Editorial Team. Last updated: October 25, 2026