Compare Centauri Carbon vs LK4
Comparison between the best 3D printers
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| Modelo | Centauri Carbon |
LK4 |
| Buy Filament forElegoo Centauri Carbon | Buy Filament forLonger 3D LK4 | |
| Estimated price | $500,00 | $200,00 |
| Manufacturer | Elegoo | Longer 3D |
| Release Year | 2025 | 2019 |
| Print Volume [mm] | 300x300x300 | 220x220x250 |
| Printer Size [mm] | 500x500x600 | 402x425x505 |
| Weight [kg] | 17,5 | 7,8 |
| Power Loss Recovery | YES | YES |
| Enclosed printer | YES | NO |
| Bed Leveling | Automatic | Manual com Assistência |
| Filament End Sensor | YES | YES |
| Bed type | Heated | Heated |
| Power supply system | Direct Drive | Bowden |
| Standard nozzle | 1,75 | 0,4 |
| Maximum Nozzle Temperature [°C] | 300 | 250 |
| Maximum Bed Temperature [°C] | 110 | 100 |
| Maximum printing speed [mm/s] | 500 | 120 |
| Filament holder | YES | YES |
| Camera for supervision | NO | NO |
| Recommended filaments | PLA, PETG, ABS, ASA, TPU, NYLON, CARBON FIBER | PLA, TPU, ABS, PETG |
| Recommended slicers | Elegoo Slicer, Orca Slicer | Cura, Simplify, Slic3r |
| Maximum Resolution [mm] | 0,1 | 0,1 |
| Processor | 8 bits | |
| Display | Touchscreen 4,3'' | Touchscreen TFT 2,8'' |
| Power Supply | 350 W | 12V / 360W |
| Connectivity | WiFi, SD, USB | SD / USB |
| Operating systems | Windows, Linux e Macbook | Windows, Mac, Linux |
| Date of registration in the system | 2025-02-10 | 2021-04-15 |
| Release date | 2025 | 2019 |
| Extra features | 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. | The Longer LK4 is a versatile 3D printer capable of working with a wide range of filaments, such as PLA, ABS, TPU, copper, wood and carbon fiber, thanks to its 0.4mm nozzle and heated bed up to 110°C. With a printing accuracy of between 0.05-0.4mm, it stands out for its solid construction with an aluminum frame, weighing around 7kg, and a robust 24V and 15A power supply. The kit includes an Allen key, a 7/10 key, a microSD card with USB adapter, a spatula, cable ties, a power cable, 5m of filament and a spare filament end sensor. Assembly is simplified, with around 90% of the equipment pre-assembled, and detailed instructions assist in the process. Special features include print recovery after power failure, a filament end sensor, a super-adhesive printing surface and an intuitive color touchscreen display. The design features smooth profiles for easy assembly, and the position of the filament holder optimizes the filament path to the extruder. The LK4 is a solid choice for 3D printing enthusiasts looking for quality and versatility. |
| Support for multiple colors and materials (AMS and CFS) | NO | NO |
Notes * |
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| Cost-benefit | 8 / 10 | 7 / 10 |
| Hardware | 5 / 10 | 2 / 10 |
| Tela | . | . |
| Print volume | 4 / 10 | 3 / 10 |
| Performance | 4 / 10 | 1 / 10 |
Conclusion |
| In comparing the Elegoo Centauri Carbon and the Longer 3D LK4, several key factors emerge that can help potential buyers make an informed decision. The Elegoo Centauri Carbon, priced higher, offers an impressive print volume and advanced features such as automatic bed leveling and Wi-Fi connectivity. Its enclosed design enhances print quality by maintaining a stable environment, and the inclusion of a direct drive extruder allows for compatibility with a wider range of filament types, including more abrasive materials. This printer also benefits from faster maximum printing speeds and higher nozzle and bed temperatures, making it suitable for intensive projects and diverse materials. On the other hand, the Longer 3D LK4 stands out for its affordability and simplicity, making it a strong contender for beginners or hobbyists looking for a reliable machine without the hefty price tag. It remains versatile with decent print quality, supports multiple filament types, and features a robust construction. While it lacks some of the advanced features seen in the Centauri Carbon, it still provides essential functionalities like power loss recovery and manual assistance for bed leveling. In summary, if budget isn't a primary concern and you seek a high-performance printer with extensive capabilities, the Elegoo Centauri Carbon is the superior choice. However, for those looking for a cost-effective option that still delivers solid results for general 3D printing tasks, the Longer 3D LK4 is an excellent alternative. Ultimately, your choice should align with your specific printing needs, experience level, and budget considerations. |