Nero CD-DVD Speed is a benchmark which can test the most important features of an optical drive. These tests include: Transfer rate, Seek times, CPU (Central Processing Unit) usage, Burst rate, DAE (Digital Audio Extraction) quality & Spinup/spindown time. It can also check the CD (Compact Disk) and DVD (Digital Versatile Disk) media quality. What's New in Nero CD-DVD Speed 3.30:

- Added color and themes selection options for the Disc Quality Test
- Added support and speed settings for various drives
- Improved support for various drives
- Small improvements and bug fixes

Nero CD-DVD Speed 3.30