The H2S and X1C are both professional-tier printers from Bambu Lab, so the brand and ecosystem question is already settled — this comes down to size, features and price. Note that the X1C has been replaced by the X2D and is no longer sold new. Both are enclosed CoreXY printers with 4-slot multicolor and automatic calibration. The H2S costs $50 more and gets you 120% more build volume and a top speed of 1,000 mm/s (vs 500).
Mid-cycle — watch for announcements before buying
Best for: Professional makers and studios who need Bambu's largest enclosed build volume for high-throughput production, engineering materials, and optional AMS multicolor — without the complexity of dual-nozzle printing.
Full details →This printer is no longer sold new. It has been replaced by the Bambu Lab X2D.
Best for: Professional makers seeking the X1C should now consider the X2D (its direct successor) or P2S (prosumer enclosed). Clearance X1C units offer the LiDAR and AI monitoring features at a reduced price.
Full details →| Bambu Lab H2S | Bambu Lab X1C | |
|---|---|---|
| Pricing | ||
| Starting Price | $1,249 | ★ $1,199 |
| Print Specs | ||
| Tier | Professional | Professional |
| Motion | CoreXY | CoreXY |
| Build Volume | ★ 340 × 320 × 340 mm | 256 × 256 × 256 mm |
| Max Speed | ★ 1000 mm/s | 500 mm/s |
| Multicolor | ✅ 4 slots | ✅ 4 slots |
| Enclosure | ✅ | ✅ |
| Auto Calibration | ✅ | ✅ |
| Open Source | ❌ | ❌ |
| Upgrade Kit | — | — |
| Buy Timing | ||
| Released | Aug 26, 2025 | Jul 25, 2022 |
| Cycle length | ~730 days | ~365 days |
| Cycle advice | Caution | Superseded |
| Deals advice | Buy | Clearance |
| Next model | — | — |
The H2S was released on Aug 26, 2025, 443 days ago. Its previous release cycle ran about 730 days, so it is 61% of the way through — roughly 287 days before a successor would be due at that pace.
The X1C has been replaced by the X2D and is no longer sold new, so there is no release cycle left to time — any unit you find now is leftover or second-hand stock.
On timing alone, the H2S is the safer buy right now — it is mid-cycle (61% through), while the X1C has already been replaced by the X2D.
Cycle and deal status as of November 12, 2026. See the launch calendar →
The X1C lists at $1,199 and the H2S at $1,249 — $50 apart, so the H2S costs 4% more.
Per litre of build volume, that works out to $34 for the H2S versus $71 for the X1C — so the pricier H2S actually gives you more build space per dollar.
Buy the H2S. The X1C has already been replaced by the X2D and is no longer sold new, so it is only worth considering at a clearance price. If the X1C appealed to you, the fair comparison today is the H2S against the X2D.
Compare Bambu Lab H2S vs Bambu Lab X2D →
How we judge timing and deals: read our methodology →
The H2S offers more than twice the print volume of the X2D. At 1000 mm/s it is also among Bambu's fastest printers, making it the top choice for high-throughput professional production.
The enclosed chamber with active heating handles the full engineering filament spectrum — ABS, ASA, PA, PA-CF, PC, and PPS — with consistent results across the full build plate.
The H2S supports up to 12 AMS units (4 AMS 2 Pro + 8 AMS HT), enabling 24-filament printing for large-format multicolor production.
The X1C's LiDAR sensor maps bed surface deviation and adjusts in real time — the most reliable first-layer consistency in its class.
The built-in camera with spaghetti detection pauses prints automatically when failures are detected — critical for unattended production runs.
The X1C uses a die-cast metal frame and carbon-fiber-reinforced structure for rigidity at high speeds.