Let the hive mind of Engadget get that for you.
"I'm looking for a solid state drive, around 32 to 64GB, for use in my web server. The drive will contain my web sites and the operating system, either Windows Server 2008 R2 or Ubuntu. Large storage is handled by a separate RAID array, so capacity is not an issue. Rather, I am looking for the fastest, longest-lasting, and most reliable drive under $150 that is suitable to my application. Any thoughts? Thanks!"
C-Net says "Some manufacturers use a full-screen contrast-test technique, which yields artificially inflated ratios that are much higher than those we obtain when using the checkerboard pattern."
http://reviews.cnet.com/Labs/4520-6603_7-5112469.html
Granted, that page is about projectors, but I remain skeptical of any claims of radical contrast ratios.