The Bambu Lab X1C (professional) and Creality K3 (prosumer) come from different brands and sit in different tiers, so this is less a head-to-head than a question of how much printer you need. Note that the X1C has been replaced by the X2D and is no longer sold new. Both are CoreXY printers with 4-slot multicolor, a 500 mm/s rated top speed and automatic calibration. The X1C costs $350 more and gets you an enclosed chamber (with ABS, ASA, PA, PA-CF and PC on its materials list); the K3 answers with support for PET, PCTG, PLA-CF and PETG-CF.
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 It has been replaced by the Bambu Lab X2D.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 →First-generation product — recently released, still early days
Best for: Multicolor hobbyists and small creators who are tired of purge towers and filament waste, and who want tool-changer-style multicolor at well under half the price of Bambu's tool changers.
Full details →| Bambu Lab X1C | Creality K3 | |
|---|---|---|
| Pricing | ||
| Starting Price | $1,199 | ★ $849 |
| Print Specs | ||
| Tier | Professional | Prosumer |
| Motion | CoreXY | CoreXY |
| Build Volume | 256 × 256 × 256 mm | ★ 260 × 260 × 260 mm |
| Max Speed | 500 mm/s | 500 mm/s |
| Multicolor | ✅ 4 slots | ✅ 4 slots |
| Enclosure | ★ ✅ | ❌ |
| Auto Calibration | ✅ | ✅ |
| Open Source | ❌ | ❌ |
| Upgrade Kit | — | — |
| Buy Timing | ||
| Released | Jul 25, 2022 | Oct 13, 2026 |
| Cycle length | ~365 days | — |
| Cycle advice | Superseded | Buy |
| Deals advice | Clearance | Caution |
| Next model | — | — |
The X1C has been replaced by the X2D and is no longer sold new, so there is no release cycle left to time — any unit you find now is leftover or second-hand stock.
The K3 was released on Oct 13, 2026, 30 days ago. It is a first-generation product, so there is no earlier cycle to predict its successor from.
On timing alone, the K3 is the safer buy right now — it launched only 30 days ago, while the X1C has already been replaced by the X2D.
Cycle and deal status as of November 12, 2026. See the launch calendar →
The K3 lists at $849 and the X1C at $1,199 — $350 apart, so the X1C costs 41% more.
Per litre of build volume, that works out to $71 for the X1C versus $48 for the K3 — the K3 is the better value per litre as well.
Buy the K3. The X1C has already been replaced by the X2D and is no longer sold new, so it is only worth considering at a clearance price.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 K3 against the X2D.
Compare Bambu Lab X2D vs Creality K3 →
How we judge timing and deals: read our methodology →
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.
Four docked nozzles swap in about 5 seconds, so color changes no longer require purging a single nozzle. Creality quotes up to 85% less filament waste and up to 80% shorter multicolor print times.
Nozzles from 0.2 to 0.8 mm can be mixed in one print using extra nozzles sold separately. With a dedicated nozzle, TPU 95A prints without the feeding problems common to filament-switching systems.
The K3 brings near-tool-changer multicolor to a sub-$900 printer, well below Bambu's $2,399 H2C and $2,499 H3C.