Compare LK4 vs CR M4
Comparison between the best 3D printers
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| Modelo | LK4 |
CR M4 |
| Buy Filament forLonger 3D LK4 | Buy Filament forCreality 3D CR M4 | |
| Estimated price | $200,00 | $1099,00 |
| Manufacturer | Longer 3D | Creality 3D |
| Release Year | 2019 | 2023 |
| Print Volume [mm] | 220x220x250 | 450x450x470 |
| Printer Size [mm] | 402x425x505 | 655x700x865 |
| Weight [kg] | 7,8 | 23 |
| 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 | 180 |
| Filament holder | YES | YES |
| Camera for supervision | NO | NO |
| Recommended filaments | PLA, TPU, ABS, PETG | PLA, PETG, TPU, ABS, PLA-Wood, PA, PLA-CF |
| Recommended slicers | Cura, Simplify, Slic3r | Cura, Simplify, Slic3r, IdeaMaker |
| 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 / 800W |
| Connectivity | SD / USB | SD / USB / Wi-Fi |
| Operating systems | Windows, Mac, Linux | Windows, Mac, Linux |
| Date of registration in the system | 2021-04-15 | 2023-02-06 |
| 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 CR-M4 printer stands out for its easy assembly and automatic table leveling. With dual-gear extruder technology and direct drive, it ensures quality prints. It offers Wi-Fi and LAN connections for easy file sending. Its large construction volume of 450x450x470 mm allows for bold projects. It has linear rails and a high-power Y motor, supporting up to 30 kg on its plate. The innovative design includes an efficient cooling system and a removable screen controller, optimizing usability and comfort during printing. |
| Support for multiple colors and materials (AMS and CFS) | NO | NO |
Notes * |
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| Cost-benefit | 7 / 10 | 6 / 10 |
| Hardware | 2 / 10 | 3.6 / 10 |
| Tela | . | . |
| Print volume | 3 / 10 | 4 / 10 |
| Performance | 1 / 10 | 1 / 10 |
Conclusion |
| In conclusion, when comparing the Longer 3D LK4 and the Creality 3D CR-M4, it’s clear that both printers cater to different user needs and preferences. The LK4 is an affordable option suitable for hobbyists and beginners, offering solid performance with a compact print volume and versatility with various filaments at a lower cost. Its manual bed leveling might be a drawback for some, but it is easier on the wallet while still providing essential recovery features. On the other hand, the CR-M4, though significantly more expensive, presents a wealth of advanced features ideal for professional applications. It boasts a larger print volume, automatic bed leveling, and direct drive technology, which enhances printing consistency, particularly with flexible materials. Its connectivity options, including Wi-Fi and LAN, make it a modern choice for tech-savvy users. Ultimately, your decision between these two printers should hinge on your specific needs, budget, and level of expertise. If affordability and basic capabilities are your priorities, the Longer LK4 is an excellent choice. However, if you seek enhanced performance, larger build capacity, and more advanced features, the Creality CR-M4 justifies its higher price tag. Both printers have their merits, making them strong contenders in the 3D printing market. |