Compare LK4 X vs Centauri Carbon
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| Model | LK4 X |
Centauri Carbon |
| Printing Material | Filament | Filament |
| Buy Filament for Longer 3D LK4 X | Buy Filament forElegoo Centauri Carbon | |
| Estimated price | $299,00 | $500,00 |
| Manufacturer | Longer 3D | Elegoo |
| Release Year | 2022 | 2025 |
| Print Volume [mm] | 220x220x250 | 256x256x256 |
| Printer Size [mm] | 465x485x615 | 500x500x600 |
| Weight [kg] | 9,8 | 17,5 |
| Power Loss Recovery | YES | YES |
| Enclosed printer | NO | YES |
| Bed Leveling | Automatic | Automatic |
| Filament End Sensor | YES | YES |
| Bed type | Heated | Heated |
| Power supply system | Bowden | Direct Drive |
| Standard nozzle | 0,4 | 0,4 |
| Maximum Nozzle Temperature [°C] | 250 | 300 |
| Maximum Bed Temperature [°C] | 100 | 110 |
| Maximum printing speed [mm/s] | 120 | 500 |
| Filament holder | YES | YES |
| Camera for supervision | NO | NO |
| Recommended filaments | PLA, TPU, ABS, PETG | PLA, PETG, ABS, ASA, TPU, NYLON, CARBON FIBER |
| Recommended slicers | Cura, Simplify, Slic3r | Elegoo Slicer, Orca Slicer |
| Maximum Resolution [mm] | 0,1 | 0,1 |
| Processor | 8 bits | |
| Display | Touchscreen TFT 4,3'' | Touchscreen 4,3'' |
| Power Supply | 12V / 320W | 350 W |
| Connectivity | SD / USB | WiFi, SD, USB |
| Operating systems | Windows, Mac, Linux | Windows, Linux e Macbook |
| Date of registration in the system | 2021-04-15 | 2025-02-10 |
| Release date | 2022 | 2025 |
| Extra features | Longer LK4 X offers intelligent 16-point auto-leveling and dual direct-gear extruders for precise filament control, compatible with multiple materials. It features an ultra-quiet 32-bit motherboard and open-source firmware, promoting creative freedom. Its PEI film platform ensures strong adhesion and easy model removal. Includes resume printing functions and filament out-of-stock protection. Assembly is simple, with 95% pre-assembled. It has a 4.3-inch touch screen, dual fan kit, low power consumption, manual belt tensioners and improved Teflon tube. | The Elegoo Centauri Carbon is a CoreXY 3D printer with an enclosed structure, direct drive extruder, and hardened steel components for abrasive materials. It features automatic bed leveling, a touchscreen, a filament cutting system, and an elongated nozzle designed to reduce clogs. It offers Wi-Fi connectivity for remote file transfer and runs on a Klipper-based firmware, providing advanced control and precise adjustments. |
| Support for multiple colors and materials (AMS and CFS) | NO | NO |
Notes * |
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| Cost-benefit | 7 / 10 | 8 / 10 |
| Hardware | 2.8 / 10 | 6 / 10 |
| Tela | . | . |
| Print volume | 3 / 10 | 4 / 10 |
| Performance | 1 / 10 | 4 / 10 |
Conclusion |
| In comparing the Longer 3D LK4 X and the Elegoo Centauri Carbon, several key differences emerge that may guide potential buyers in making an informed decision. **Price and Value**: The Longer 3D LK4 X comes at a more budget-friendly price point, making it an attractive option for beginners or those with limited funds. Conversely, while more expensive, the Elegoo Centauri Carbon offers a higher value proposition with advanced features and larger print volume, appealing to more serious hobbyists or professional use. **Build and Size**: The Centauri Carbon boasts a significantly larger print volume, which allows for creating larger models or multiple items in a single run. However, this comes at the cost of increased weight and size, which may not be ideal for all users, particularly those with limited workspace. The LK4 X is more compact and lightweight, making it a versatile choice for smaller setups. **Features**: Both printers have automatic bed leveling and filament end sensors, but the Elegoo Centauri Carbon offers additional advanced features such as a direct drive extruder, Wi-Fi connectivity, and an enclosed frame, which improves print quality and material compatibility. In contrast, the LK4 X provides a simpler setup but still delivers essential functionalities suitable for general use. **Material Compatibility**: The Centauri Carbon supports a broader range of filament materials, including more specialized options like nylon and carbon fiber, due to its hardened components. The LK4 X, while compatible with common filaments, may not satisfy users requiring high-performance or complex materials. **Performance and Speed**: In terms of max printing speed, the Centauri Carbon significantly outperforms the LK4 X, making it a better option for users who prioritize efficiency. Overall, the choice between the Longer 3D LK4 X and the Elegoo Centauri Carbon ultimately depends on the buyer's specific needs and budget. For those seeking an affordable entry-level printer with core features, the LK4 X is a solid choice. However, for users requiring advanced capabilities, larger print volumes, and compatibility with a wider range of materials, the Centauri Carbon justifies its higher price with enhanced performance and features. |