Compare Ender 3 vs LK4 vs Mars 2 Pro

Comparison between the best 3D printers

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Foto da Impressora Ender 3 Foto da Impressora LK4 Foto da Impressora Mars 2 Pro
Model

Ender 3

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LK4

Mars 2 Pro

 [BUY Mars 2 Pro]
Estimated price $210,00 $200,00 $145,00
Fabricante Creality 3D Longer 3D Elegoo
Release Year 2018 2019 2021
Print Volume [mm] 220x220x250 220x220x250 129x80x160
Printer Size [mm] 440x440x465 402x425x505 200x200x410
Weight [kg] 6,62 7,8 6,2
Power Loss Recovery NO YES NO
Maximum Resolution [mm] 0,1 0,1 0,01
Processor 8 bits 8 bits
Display Mono Touchscreen TFT 2,8'' Touchscreen TFT 3,5''
Power Supply 24V / 270W 12V / 360W 110/220V / 480W
Connectivity SD / USB SD / USB USB
Operating systems Windows, Mac, Linux Windows, Mac, Linux Windows, Mac, Linux
Date of registration in the system 2021-04-13 2021-04-15 2023-08-02
Release date 2018 2019 2021
Extra features The Ender 3 V1 is a DIY assembly 3D printer, a sales leader since 2017, standing out for its cost-benefit. With a wide printing capacity, it has a CNC machined structure for precision and stability. It offers high-precision prints with low noise, thanks to its innovative V-profile and pulleys. It has a self-adhesive magnetic platform for easy removal of models and excellent adhesion. The Ender 3 heats up quickly, reaching 100°C in 5 minutes, ideal for agile prints. It includes protection against power failures, allowing you to resume printing after interruptions, saving time and material. 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 Elegoo Mars 2 Pro is an efficient MSLA 3D printer with a 2K monochrome LCD, curing resin in 2 seconds per layer. It offers high precision, CNC aluminum body, a platform with greater adhesion and activated carbon to absorb fumes. It supports 13 languages, promoting global ease of use. It includes a 1-year warranty, 2 extra FEP films and uses COB UV LED lighting with excellent heat dissipation. The ChituBox slicer makes print preparation easy with advanced anti-aliasing function.
Support for multiple colors and materials (AMS and CFS) NO NO NO

Notes *

Cost-benefit 6 / 10 7 / 10 8 / 10
Hardware 0.5 / 10 2 / 10 0.6 / 10
Screen . . .
Print volume 3 / 10 3 / 10 3 / 10
Performance 1 / 10 1 / 10 9 / 10
 [BUY Ender 3]  [BUY Mars 2 Pro]

Conclusion

In comparing the three 3D printers—Ender 3, Longer LK4, and Elegoo Mars 2 Pro—each offers unique features catering to different user needs and budgets.

The **Ender 3** stands out for its balanced cost-to-performance ratio. It provides a decent print volume and a variety of extra features like power loss recovery, making it suitable for both beginners and casual enthusiasts. While it lacks advanced features like a touchscreen and has a lower maximum resolution compared to its competitors, its widespread popularity is attributed to its reliability and affordability.

The **Longer LK4** excels in versatility, capable of working with multiple filament types and equipped with convenient features like a filament end sensor and a color touchscreen. Its solid construction and easy assembly process further enhance its appeal for users who value quality and an intuitive setup experience. It also includes an essential power loss recovery feature, ensuring that prints can resume after interruptions.

On the other hand, the **Elegoo Mars 2 Pro** is a prime choice for those specifically interested in high-detail resin printing. It offers superior resolution and rapid layer curing, catering to professionals and serious hobbyists focused on precision. While its print volume is smaller, its innovative features, such as robust build quality and effective heat dissipation, justify its position in the market for users needing high performance.

Ultimately, the best choice among these models depends on your specific needs: for versatile filament use, the Longer LK4 is ideal; for general use and reliability, the Ender 3 remains a strong contender; and for high-detail resin prints, the Elegoo Mars 2 Pro leads the pack. In terms of cost-effectiveness and performance, however, the Elegoo Mars 2 Pro seems to deliver the best overall value, especially for those prioritizing print detail.