Compare CR 6 Max vs LK4 X

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Modelo	CR 6 Max	LK4 X
	Buy Filament forCreality 3D CR 6 Max	Buy Filament forLonger 3D LK4 X
Estimated price	$700,00	$299,00
Manufacturer	Creality 3D	Longer 3D
Release Year	2021	2022
Print Volume [mm]	400x400x400	220x220x250
Printer Size [mm]	725x640x691	465x485x615
Weight [kg]	14	9,8
Power Loss Recovery	YES	YES
Enclosed printer	NO	NO
Bed Leveling	Automatic	Automatic
Filament End Sensor	YES	YES
Bed type	Heated	Heated
Power supply system	Bowden	Bowden
Standard nozzle	0,4	0,4
Maximum Nozzle Temperature [°C]	260	250
Maximum Bed Temperature [°C]	90	100
Maximum printing speed [mm/s]	100	120
Filament holder	YES	YES
Camera for supervision	NO	NO
Recommended filaments	PLA, PETG	PLA, TPU, ABS, PETG
Recommended slicers	Cura, Simplify, Slic3r, IdeaMaker	Cura, Simplify, Slic3r
Maximum Resolution [mm]	0,1	0,1
Processor		8 bits
Display	Display touchscreen 4,3''	Touchscreen TFT 4,3''
Power Supply	110/220V / 500W	12V / 320W
Connectivity	SD / USB	SD / USB
Operating systems	Windows, Mac, Linux	Windows, Mac, Linux
Date of registration in the system	2022-11-04	2021-04-15
Release date	2021	2022
Extra features	Creality’s CR-6 Max printer offers a large 400 x 400 x 400mm build area, perfect for larger projects without dividers. Its auto-leveling system and force sensor simplify setup. It has a 4.3-inch touchscreen and convenient features like a tool drawer and filament holder. Plus, its modular hotend, redesigned extruder, and silicon carbide-coated build plate improve print quality.	Longer LK4 X offers intelligent 16-point auto-leveling and dual direct-gear extruders for precise filament control, compatible with multiple materials. It features an ultra-quiet 32-bit motherboard and open-source firmware, promoting creative freedom. Its PEI film platform ensures strong adhesion and easy model removal. Includes resume printing functions and filament out-of-stock protection. Assembly is simple, with 95% pre-assembled. It has a 4.3-inch touch screen, dual fan kit, low power consumption, manual belt tensioners and improved Teflon tube.
Support for multiple colors and materials (AMS and CFS)	NO	NO
Notes *
Cost-benefit	6 / 10	7 / 10
Hardware	2.4 / 10	2.8 / 10
Tela	.	.
Print volume	4 / 10	3 / 10
Performance	1 / 10	1 / 10

Conclusion

In comparing the CR 6 Max and the LK4 X 3D printers, both models have their strengths and weaknesses that cater to different user needs and budgets. The CR 6 Max, manufactured by Creality 3D, boasts a significantly larger print volume, making it more suitable for larger projects. It also benefits from a good user interface with a touchscreen display and advanced features such as a modular hotend and a redesigned extruder that may enhance print quality. However, its higher cost is a consideration for budget-conscious consumers, and it received lower scores in terms of overall cost-benefit and hardware performance. On the other hand, the LK4 X from Longer 3D stands out for its affordability, making it an attractive option for hobbyists or those starting with 3D printing. It features advanced auto-leveling capabilities and a dual extruder system that offers flexibility in material choices. The printer is designed for ease of use with a high level of pre-assembly and an efficient power supply, which may reduce overall energy costs. In summary, if budget and print volume are the primary concerns, and the user has a need for larger projects, the CR 6 Max might be the better choice despite its higher price. Conversely, if you're looking for a more affordable entry point with solid features and effective performance, the LK4 X is likely the better option. Ultimately, the right 3D printer depends on individual requirements regarding print size, material versatility, and budget constraints.