Compare LK4 vs K1 SE
Comparison between the best 3D printers
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| Modelo | LK4 |
K1 SE |
| Buy Filament forLonger 3D LK4 | Buy Filament forCreality 3D K1 SE | |
| Estimated price | $200,00 | $349,00 |
| Manufacturer | Longer 3D | Creality 3D |
| Release Year | 2019 | 2023 |
| Print Volume [mm] | 220x220x250 | 220x220x250 |
| Printer Size [mm] | 402x425x505 | 355x355x480 |
| Weight [kg] | 7,8 | 10,24 |
| Power Loss Recovery | YES | YES |
| Enclosed printer | NO | NO |
| Bed Leveling | Manual com Assistência | 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 | 100 |
| Maximum printing speed [mm/s] | 120 | 600 |
| Filament holder | YES | YES |
| Camera for supervision | NO | NO |
| Recommended filaments | PLA, TPU, ABS, PETG | Hyper PLA, PLA, PETG, PET, TPU |
| Recommended slicers | Cura, Simplify, Slic3r | Creality Print; Cura, Simplify3D e PrusaSlicer |
| Maximum Resolution [mm] | 0,1 | 0,1 |
| Processor | 8 bits | |
| Display | Touchscreen TFT 2,8'' | Display touchscreen 4,3'' |
| Power Supply | 12V / 360W | 110/220V / 350W |
| Connectivity | SD / USB | Ethernet / USB / Wi-Fi |
| Operating systems | Windows, Mac, Linux | Windows, Mac, Linux |
| Date of registration in the system | 2021-04-15 | 2023-08-26 |
| Release date | 2019 | 2023 |
| Extra features | 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. | The Creality K1 SE is a high-speed 3D printer with CoreXY system, capable of printing at up to 600mm/s with acceleration of 20000mm/s². It has a dual-gear extruder, easy-to-replace tri-metal nozzle, automatic leveling, and advanced features such as vibration reduction algorithms and intelligent operation. Its rigid cast aluminum frame ensures stability, while the open-source Klipper-based system offers freedom for customization. It is pre-assembled for a simplified and fast user experience. |
| Support for multiple colors and materials (AMS and CFS) | NO | NO |
Notes * |
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| Cost-benefit | 7 / 10 | 8 / 10 |
| Hardware | 2 / 10 | 4.5 / 10 |
| Tela | . | . |
| Print volume | 3 / 10 | 3 / 10 |
| Performance | 1 / 10 | 5 / 10 |
Conclusion |
| In evaluating the Longer 3D LK4 and the Creality 3D K1 SE, several key differences and advantages stand out based on their specifications and features, along with pricing considerations. The Longer LK4, released in 2019, is a more budget-friendly option, making it a solid choice for entry-level users or hobbyists. It offers versatility with its ability to handle a wide range of filaments, solid build quality, and user-friendly assembly process. However, it lacks some advanced features, such as automatic bed leveling, and its maximum printing speed is significantly lower than that of the K1 SE. The LK4's power and print performance may be satisfactory for basic projects but could fall short for more demanding applications. Conversely, the Creality K1 SE, released in 2023, brings high-speed printing capabilities, advanced automation features, and a simple user experience through its CoreXY system and automatic leveling. This model excels in performance, with a maximum printing speed that is much higher than the LK4, making it suitable for users who require efficiency and speed. Its robust construction and support for customization through the open-source software further enhance its appeal to more experienced users. In summary, the choice between the Longer LK4 and the Creality K1 SE ultimately hinges on the user's needs and budget. The LK4 provides excellent value for beginners focusing on fundamental 3D printing tasks, while the K1 SE offers superior performance and technology for those willing to invest more for advanced features and higher efficiency. |