i currently have Corsair Vengeance 8GB (2x4GB) DDR3 1600MHz RAM Speed, CAS 9-9-9-24 Timings, 1.5-1.6v VDIMM, in the next few months i am looking to upgrade my memory but it only can be dual channel because im using a sandybridge 2500k.
i am currently stuck though
i have found
Corsair Vengeance Blue 16GB (4x4GB) DDR3 PC3-12800C9 1600MHz Dual/Quad Channel Kit, 1600MHz 9-9-9-24, 1.5V
G.Skill RipJawsX 8GB (2x4GB) DDR3 PC3-12800C7 1600MHz Dual Channel Kit DDR3-1600, CAS Latency: 7-8-7-24 2N
i am stuck because what would benefit me more getting the corsair and having the same cas latency but twice the memory size or getting the G.skill and keeping the same size but lower timings on the CAS..
if i could plug both these into my computer and test ingame and out of game what difference would i notice? and also could i have any of your recommandation