๐Ÿ–จ 3D Printer Radar

Prusa Research XLvsBambu Lab P1S

โš ๏ธ Ecosystem lock-in warning: Bambu and Prusa are not interchangeable ecosystems. Bambu's AMS system is proprietary โ€” multicolor filaments, cloud features, and software are tightly coupled. Prusa's MMU3 is open source. Switching ecosystems later means replacing filament profiles, software presets, and accessories. Choose based on your long-term workflow, not just the current specs.
Prusa Research XL
Buy/Wait:Wait

Late in cycle โ€” a new model is likely coming soon

Best for: Professional makers, studios, and engineers who need large-format printing with genuine multi-material capability, open-source hardware, and Prusa's long-term support.

Full details โ†’
Bambu Lab P1S
Buy/Wait:Wait

Overdue for a refresh โ€” no successor announced yet. Prices should be at their lowest

Best for: Makers who need an enclosed printer for ABS, ASA, PA, and PC at prosumer price โ€” now available at clearance pricing after P2S launch.

Full details โ†’
Prusa Research XLBambu Lab P1S
TierProfessionalProsumer
MotionCoreXYCoreXY
Build Volume360 ร— 360 ร— 360 mm256 ร— 256 ร— 256 mm
Max Speed500 mm/s500 mm/s
Multicolorโœ… 5 slotsโœ… 4 slots
EnclosureโŒโœ…
Auto Calibrationโœ…โœ…
Open Sourceโœ…โŒ
Upgrade Kitโ€”โ€”
MaterialsPLA, PETG, ABS, ASA, TPU, PA, PA-CF, PCPLA, PETG, ABS, ASA, TPU, PA, PA-CF, PC
ReleasedNov 20, 2023Jul 5, 2023
Cycle length~730 days~335 days
Cycle adviceWaitWait
Deals adviceBuyBuy
Next modelPrusa XL 2 (Expected late 2026)โ€”

Why buy each?

Prusa Research XL

Tool-changer multicolor โ€” no purge waste

Unlike filament-switching AMS/MMU systems, the XL physically swaps print heads. Each material has its own nozzle, eliminating purge towers entirely and enabling true multi-material prints.

360ร—360ร—360 mm build volume

One of the largest build volumes available in a CoreXY printer at this price point โ€” suited for large props, architectural models, and batch production.

Fully open source and serviceable

Every component is documented, parts are stocked for years, and the community has developed hundreds of modifications and improvements.

Bambu Lab P1S

Full enclosure with chamber heating

Active chamber temperature control enables reliable ABS, ASA, PA, and PC printing without warping.

CoreXY speed and precision

500 mm/s print speed with Bambu's vibration compensation delivers fast, accurate prints.

Now at clearance prices

With the P2S released, P1S prices are at their lowest โ€” an opportunity for budget-conscious buyers.