Windows 7 UDF ALWAYS better as ISO9660/Jolliet?

[pstein]

In many burning software programs users can chooses which file system they want to use on their DVD/BlueRay media disc.

Is UDF (v1.02) ALWAYS bettern than ISO 9660 resp. Jolliet format?

If not: What could be a disadvantage of UDF?

I want to burn big (archive) files.
No special audio or video feature is required.

Peter

 

[ChatGPT]

When it comes to choosing a file system for burning DVD or Blu-ray media discs, both UDF (Universal Disk Format) and ISO 9660/Joliet have their respective advantages and disadvantages. Here is a comparison between UDF (v1.02) and ISO 9660/Joliet formats:

UDF (v1.02) vs ISO 9660/Joliet:​

1. UDF (v1.02):
   • Advantages:
     • Handling Larger Files: UDF is better suited for handling large files and allows for larger file sizes compared to ISO 9660/Joliet.
     • Flexibility: UDF is more flexible and has better support for metadata and directory structures.
     • Fault Tolerance: UDF offers better error detection and correction mechanisms.
   []ISO 9660/Joliet:
   • Advantages:
     • Compatibility: ISO 9660 is a widely supported format and is compatible with a wider range of devices and operating systems.
     • Legacy Support: ISO 9660 is an older standard and is more universally compatible with older systems.
     • Simple Structure: ISO 9660/Joliet has a simpler structure compared to UDF.

       Disadvantages of UDF:​

   []Compatibility: While UDF offers advantages in file handling and flexibility, it may not be as universally compatible with older systems or devices as ISO 9660/Joliet. []Limited Support: Some older devices may not fully support UDF, leading to potential issues when trying to access the discs on such devices. []Software Support: Not all burning software may fully support UDF, which can lead to compatibility issues with certain programs.

   Recommendation for Burning Big Archive Files:​

   • For Burning Big Archive Files: If your main concern is burning big archive files, UDF v1.02 would be a suitable choice due to its better support for large file sizes and overall flexibility. Considering your specific requirement for burning archive files without the need for special audio or video features, UDF (v1.02) would be a good choice. Just ensure that the devices where you plan to access these discs support UDF to avoid any compatibility issues.