any noticeable different with these speeds and timings?

[SnowDefault]

Received new ram today from corsair. They are the 2133Mhz CAS11 1.5v Vengeance in blue which black PCB.
Was wondering if it's worth running them with CAS10 timings? What kind of voltage can I possibly run through them?
Thanks.

[mikeo01]

Lower timings will give you so little performance only benchmarks will show. 2133mhz is already fast enough.

You'd benefit more running them at a higher frequency than you would in timings.

[SnowDefault]

Alright then awesome. Thanks mike.

[Phenom_965]

wow...2133 is already an awesome speed for DDRs! Yeah I confirm...timings won't change anything in daily use...you'll see only better scores in benchmarks