Compare LK4 vs Comgrow T300
Comparison between the best 3D printers
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| Modelo | LK4 |
Comgrow T300 |
| Buy Filament forLonger 3D LK4 | Buy Filament forSovol Comgrow T300 | |
| Estimated price | $200,00 | $449,00 |
| Manufacturer | Longer 3D | Sovol |
| Release Year | 2019 | 2024 |
| Print Volume [mm] | 220x220x250 | 300x300x350 |
| Printer Size [mm] | 402x425x505 | 503x631x831 |
| Weight [kg] | 7,8 | 17 |
| 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 | PLA, PETG, PET, TPU, PA, ASA, PC, PLA CE, PA-CF, PET-CF |
| Recommended slicers | Cura, Simplify, Slic3r | Bambu Studio, Super Slicer, Cura, Prusa Slicer, Orca Slicer |
| Maximum Resolution [mm] | 0,1 | 0,1 |
| Processor | 8 bits | 64 bit |
| Display | Touchscreen TFT 2,8'' | Touchscreen 5'' |
| Power Supply | 12V / 360W | 150 W |
| Connectivity | SD / USB | USB, WiFi |
| Operating systems | Windows, Mac, Linux | Windows, Linux, Macbook |
| Date of registration in the system | 2021-04-15 | 2024-05-10 |
| Release date | 2019 | 2024 |
| 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 Sovol Comgrow T300 printer stands out for its technological innovations and advanced features. With a print size of 300mm300mm350mm, the T300 offers true linear rails on all axes, ensuring greater stability. Its Klipper-based intelligent core and 64-bit microcomputer increase printing speed and quality through pressure advancement and input shaping. The extruder with a gear ratio of 6.5:1 allows for more precise material control, optimizing the printing of flexible materials. In addition, the T300 features a rapid filament cooling system with a high-speed fan and a circular duct piece that improves cooling efficiency. With a 4.3-inch high-refresh rate touchscreen and an 81-point automatic leveling system, the T300 simplifies the preparation and execution of 3D prints. |
| 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 / 10 |
| Tela | . | . |
| Print volume | 3 / 10 | 4 / 10 |
| Performance | 1 / 10 | 5 / 10 |
Conclusion |
| In comparing the Longer 3D LK4 and the Sovol Comgrow T300, several key factors highlight the strengths and weaknesses of each printer, ultimately guiding potential buyers towards the model that best meets their needs and budget. The Longer LK4 is an excellent entry-level printer that offers a solid value for its price. Its versatility with various filament types and relatively easy assembly make it an attractive option for beginners and hobbyists. The manual bed leveling and slightly smaller print volume may require more attention and effort but could be manageable for users who prioritize affordability and ease of use. This printer is particularly suitable for those looking to experiment with basic 3D printing without a significant investment. In contrast, the Sovol Comgrow T300 emerges as a more advanced option, commanding a higher price tag but delivering superior features and performance. With a larger print volume, automatic bed leveling, and a robust 64-bit processor, the T300 is designed for more serious users who need reliability and precision in their printing tasks. The advanced cooling system and intelligent core significantly enhance speed and print quality, making it a better choice for those intent on pushing the boundaries of their 3D printing projects. Overall, if budget constraints are a primary concern, the Longer LK4 provides a commendable balance of functionality and practicality. However, for users seeking advanced technology, faster printing speeds, and higher quality output, the Sovol Comgrow T300 justifies its higher investment with significantly enhanced capabilities. Thus, the final choice hinges on the user's specific requirements: affordability and ease of use vs. advanced features and performance. |