Compare Mars 5 Ultra vs K1 SE

Comparison between the best 3D printers

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3D Printer Mars 5 Ultra 3D Printer K1 SE
Model

Mars 5 Ultra

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K1 SE

Printing Material Resin Filament
Buy Resin for Elegoo Mars 5 Ultra Buy Filament forCreality 3D K1 SE
Estimated price $284,00 $349,00
Manufacturer Elegoo Creality 3D
Release Year 2024 2023
Print Volume [mm] 153x77x165 220x220x250
Printer Size [mm] 260x268x451 355x355x480
Weight [kg] 8,8 10,24
Power Loss Recovery NO YES
Maximum Resolution [mm] 0,01 0,1
Processor
Display Touchscreen 4,0'' Display touchscreen 4,3''
Power Supply 110/220V / 350W
Connectivity USB, Wifi Ethernet / USB / Wi-Fi
Operating systems Windows, Max, Linux Windows, Mac, Linux
Date of registration in the system 2025-04-23 2023-08-26
Release date 2024 2023
Extra features The Elegoo Mars 5 Ultra features a 7” 9K LCD, 18um XY resolution, auto-leveling, self-check system, and tilt-release mechanism for faster printing. It includes an AI camera for real-time monitoring and timelapse, smart sensors to detect failures, resin shortage, and residues. It also offers Wi-Fi connectivity, a 4” touch screen, and power-loss resume function for uninterrupted printing. The Creality K1 SE is a high-speed 3D printer with CoreXY system, capable of printing at up to 600mm/s with acceleration of 20000mm/s². It has a dual-gear extruder, easy-to-replace tri-metal nozzle, automatic leveling, and advanced features such as vibration reduction algorithms and intelligent operation. Its rigid cast aluminum frame ensures stability, while the open-source Klipper-based system offers freedom for customization. It is pre-assembled for a simplified and fast user experience.
Support for multiple colors and materials (AMS and CFS) NO NO

Notes *

Cost-benefit 8 / 10 7 / 10
Hardware 5.4 / 10 4 / 10
Tela . .
Print volume 3 / 10 3 / 10
Performance 9 / 10 5 / 10
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Conclusion

In comparing the Mars 5 Ultra and the K1 SE, several key factors highlight their strengths and weaknesses, facilitating an informed decision for potential buyers.

The Mars 5 Ultra, while more affordable, leverages resin printing technology to achieve remarkably high resolution and detail, boasting a maximum resolution of 0.01 mm. This makes it particularly suitable for applications that require finesse, such as miniatures or intricate prototypes. Additionally, it comes packed with features like auto-leveling, an AI camera for monitoring, and recovery from power loss, ensuring smooth user experience and reliability during operation.

On the other hand, the K1 SE, despite its higher price point, offers a significantly larger print volume and faster printing speeds thanks to its CoreXY system. This model excels in performance with rapid print speeds up to 600 mm/s, making it ideal for larger prints or projects requiring speed and efficiency. However, it lacks some of the advanced recovery features found in the Mars 5 Ultra and has a slightly lower print resolution, which may affect the quality of finer details.

In terms of user experience, both printers feature touchscreen interfaces and various connectivity options, although the K1 SE's pre-assembly and rigid frame provide added convenience and stability, appealing to users looking for a hassle-free setup.

When considering cost-benefit, the Mars 5 Ultra scores higher, indicating that it may deliver more value for those prioritizing detail and reliability. Conversely, the K1 SE is better suited for users focused on scaling projects faster and larger, albeit at a higher price.

Ultimately, the choice between these two models hinges on the user’s specific needs—whether they value high resolution and advanced monitoring features or require speed and larger volumes for rapid production.