Compare H2D vs Mars 3 PRO

Comparison between the best 3D printers

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3D Printer H2D 3D Printer Mars 3 PRO
Model

H2D

Mars 3 PRO

Printing Material Filament Resin
Buy Filament for Bambu Lab H2D Buy Resin forElegoo Mars 3 PRO
Estimated price $1899,00 $300,00
Manufacturer Bambu Lab Elegoo
Release Year 2025 2022
Print Volume [mm] 350x320x325 143x89x175
Printer Size [mm] 492x514x626 227x227x438
Weight [kg] 42,3 5,5
Power Loss Recovery YES NO
Maximum Resolution [mm] 0,01 0,01
Processor
Display Touchscreen 5'' Touchscreen TFT 3,5''
Power Supply
Connectivity Wifi, Bambu bus, Cartão SD USB
Operating systems Windows, Mac, Linux
Date of registration in the system 2025-03-31 2022-11-07
Release date 2025 2022
Extra features Bambu Lab’s H2D combines high-speed 3D printing with a chamber heated up to 65 °C, dual extrusion with automatic nozzle switching, an AMS for filament drying and exchange, and AI sensors that detect failures. It offers optional laser and digital cutting capabilities, features intelligent calibration through computer vision, vibration control, enhanced fire safety, and real-time camera monitoring. The Elegoo Mars 3 PRO printer stands out for its special features, such as its high printing resolution, which guarantees sharp and detailed prints with 35 microns. It includes a replaceable air purification module, which facilitates maintenance and improves air quality during printing. The device's LCD screen is scratch-resistant, increasing its durability, and a strong point is the uniform distribution of light, guaranteed by a Fresnel lens. This lens ensures more uniform curing of printed objects, contributing to superior print quality. With these features, the Elegoo Mars 3 PRO presents itself as a robust and efficient choice for resin 3D printing.
Support for multiple colors and materials (AMS and CFS) YES NO

Notes *

Cost-benefit 7 / 10 8 / 10
Hardware 8 / 10 1.4 / 10
Tela . .
Print volume 4 / 10 3 / 10
Performance 5 / 10 9 / 10

Conclusion

In comparing the Bambu Lab H2D and the Elegoo Mars 3 PRO, it is evident that both printers serve distinct user needs and priorities in the 3D printing landscape.

The Bambu Lab H2D, while considerably more expensive, offers a robust feature set aimed at advanced users or professionals who demand high-speed production, a larger print volume, and versatile printing capabilities. Its advanced features such as dual extrusion, intelligent calibration, and enhanced safety measures make it a powerhouse in terms of performance, especially for those requiring high-quality filament prints. The integration of AI sensors and real-time monitoring further showcases its suitability for complex applications.

On the other hand, the Elegoo Mars 3 PRO presents an impressive cost-effective option for hobbyists or those entering the realm of 3D printing. Despite its smaller print volume and lack of dual extrusion, it excels in print resolution and quality, making it ideal for detailed resin prints. The inclusion of features like a replaceable air purification module and uniform light distribution underscores its focus on user-friendly operation and maintenance.

Ultimately, the choice between these two printers hinges on user requirements: if advanced features and larger print jobs are priorities, the Bambu Lab H2D is a fitting choice. Conversely, for those seeking quality and affordability in resin printing, the Elegoo Mars 3 PRO emerges as an excellent value proposition. The decision should reflect the intended use, printing material preference, and budget constraints.