The Bambu Lab X2D and Prusa Research CORE One L+ are both professional-tier printers, but the CORE One L+ costs 3.1× as much — so the question is what the extra money buys. Both are enclosed CoreXY printers with automatic calibration. The CORE One L+ costs $1,350 more and gets you 74% more build volume and an open-source design; the X2D answers with a top speed of 1,000 mm/s (vs 500) and 4-slot multicolor.
Just released — full support runway ahead
Best for: Professional makers who want the X1C's footprint with true dual-material capability, an active heated chamber for engineering filaments, and improved filtration — without stepping up to the larger, pricier H2 series.
Full details →Early in release cycle — no urgency to wait
🔧 Upgrade kit available — from CORE One L
Best for: Engineers and professional makers who need large-format enclosed printing with active chamber heating — and want Prusa's open-source ethos and long-term support over a closed-ecosystem competitor.
Full details →| Bambu Lab X2D | Prusa Research CORE One L+ | |
|---|---|---|
| Pricing | ||
| Starting Price | ★ $649 | $1,999 |
| Print Specs | ||
| Tier | Professional | Professional |
| Motion | CoreXY | CoreXY |
| Build Volume | 256 × 256 × 260 mm | ★ 300 × 300 × 330 mm |
| Max Speed | ★ 1000 mm/s | 500 mm/s |
| Multicolor | ★ ✅ 4 slots | ❌ No |
| Enclosure | ✅ | ✅ |
| Auto Calibration | ✅ | ✅ |
| Open Source | ❌ | ★ ✅ |
| Upgrade Kit | — | 🔧 From CORE One L |
| Buy Timing | ||
| Released | Apr 14, 2026 | Aug 13, 2026 |
| Cycle length | ~1359 days | ~279 days |
| Cycle advice | Buy | Buy |
| Deals advice | Buy | Caution |
| Next model | — | — |
The X2D was released on Apr 14, 2026, 212 days ago. Its previous release cycle ran about 1,359 days, so it is 16% of the way through — roughly 1,147 days before a successor would be due at that pace.
The CORE One L+ was released on Aug 13, 2026, 91 days ago. Its previous release cycle ran about 279 days, so it is 33% of the way through — roughly 188 days before a successor would be due at that pace.
Both are early enough in their cycles that timing should not decide this one. The X2D has roughly 1,147 days of runway on past cadence and the CORE One L+ has roughly 188 days of runway on past cadence. Pick on features and price.
Cycle and deal status as of November 12, 2026. See the launch calendar →
The X2D lists at $649 and the CORE One L+ at $1,999 — $1,350 apart, so the CORE One L+ costs 208% more.
Per litre of build volume, that works out to $38 for the X2D versus $67 for the CORE One L+ — the X2D is the better value per litre as well.
If you are buying before Dec 5, 2026, the active sale tips value toward the X2D.
Our pick for most buyers is the X2D, for a lower price ($1,350 less) and a top speed of 1,000 mm/s (vs 500), plus a higher editor score (9.1 vs 8.6). Go for the CORE One L+ instead if you print large parts — its 300 × 300 × 330 mm build volume holds 74% more than the X2D's 256 × 256 × 260 mm. The X2D is also in a sale window right now (Bambu Black Friday 2026, until Dec 5, 2026).
How we judge timing and deals: read our methodology →
A second Bowden-fed nozzle enables two-material prints and soluble supports without a purge tower, in the same compact 256 mm class as the X1C it replaces.
Unlike the X1C's passive chamber warming, the X2D actively heats to 65°C — enough for the bulk of engineering filaments including ABS, ASA, and nylon.
Improved filtration and a toolhead-mounted camera add safety and monitoring over the X1C's chamber camera.
A large enclosed build volume with genuine active chamber heating — making the CORE One L+ reliable for ABS, ASA, PA, and PC across the full build plate.
All firmware, hardware designs, and slicing profiles are open source. Prusa backs the CORE One L+ with long-term parts availability and community support.
For institutional, government, and production customers, a dedicated Critical Infrastructure Edition is offered — Prusa's commitment to secure supply for professional users.