Is there a place that has what speed

vbimport

#1

specific DVD -/+ R’s burn at. Basically what the manufacturer says and then
what actual speed is. Also, what firmware must be used to obtain the faster speeds.

Thanks


#2

Sure, use DVDInfoPro.
Media Id Code Speed shows the discs certified write speed.

Use Herries’ firmwares to obtain faster than certified write speeds.