Compare Creality K2 PRO Combo vs Longer 3D LK4
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| Model | Creality K2 PRO Combo[BUY K2 PRO Combo] |
Longer 3D LK4 |
| Printing Material | Filament | Filament |
| Estimated price | $1049,00 | $200,00 |
| Date of registration in the system | ||
| Manufacturer | Creality | Longer 3D |
| Release Year | 2025 | 2019 |
| Print Volume [mm] | 300x300x300 | 220x220x250 |
| Printer Size [mm] | 445x505x850 | 402x425x505 |
| Weight [kg] | 28,3 | 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 | 0,4 | 0,4 |
| Maximum Nozzle Temperature [°C] | 300 | 250 |
| Maximum Bed Temperature [°C] | 110 | 100 |
| Maximum printing speed [mm/s] | 23 | 120 |
| Filament holder | YES | YES |
| Camera for supervision | YES | NO |
| Recommended filaments | PLA, TPU, TPE, HIPS, ABS, PETG, WOOD, PC, PA, PVA, ASA | PLA, TPU, ABS, PETG |
| Recommended slicers | Creality Print | Cura, Simplify, Slic3r |
| Maximum Resolution [mm] | 0,1 | 0,1 |
| Kinematics | - | - |
| Extruder Type | - | - |
| Klipper Firmware | NO | NO |
| Input Shaping | NO | NO |
| Max Volumetric Flow [mm³/s] | - | - |
| Power Supply | 1200W | 12V / 360W |
| Connectivity | USB, Wifi | SD / USB |
| Release date | 2025 | 2019 |
| Extra features | K2 Pro Combo: Closed CoreXY (300Ã300Ã300 mm) with active heated chamber; CFS for multicolor (4â16 colors) with RFID and automatic swapping; two AI cameras for fault detection; localized auto-leveling; direct-drive extruder with magnetic cutter and quick-swap hotend (up to 300 °C); flexible PEI bed up to 110 °C; flow/filament sensors, power-loss recovery, and network printing with Creality Print. | 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) | YES | NO |
Notes * |
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| Cost-benefit | 5 / 10 | 8 / 10 |
| Hardware | 7.2 / 10 | 1 / 10 |
| Screen | . | . |
| Print volume | 10 / 10 | 10 / 10 |
| Performance | 5 / 10 | 6 / 10 |
| [BUY K2 PRO Combo] |
Conclusion |