Solved WD Caviar Green 64 vs 32 Tags: Hard Drives Western Digital Green Caviar Storage Last response: February 17, 2010 7:59 PM in Storage Share ahmedgy February 17, 2010 12:34:00 PM Hello, Whats the difference between 64mb cashe and 32mb cashe? does 64 supports 5400 and 32 supports 7200? both are WD Green 640 GB. Edit: I'm planning to install OS on it, whats the difference?. More about : caviar green Best solution sminlal a c 415 G Storage February 17, 2010 4:24:32 PM More cache is better, but in practice you're very unlikely to see a noticeable difference in performance. Once you get a certain amount of cache, adding more doesn't help all that much. Share ahmedgy February 17, 2010 7:59:01 PM thanks I think am gonna give wd black a go, my aim is performance. m 0 l Can't find your answer ? Ask ! Get the answer ahmedgy February 17, 2010 7:59:34 PM Best answer selected by ahmedgy. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedCaviar black 32mb vs caviar green 64mb Forum SolvedSeagate 1tb 7200 RPM 32MB Cache HDD (cheap) vs WD Caviar Blue 1tb 7200 RPM 64MB Cache HDD? (noise/performance)? Forum WD CAVIAR BLACK 1TB 32 vs 64 BUFFER Forum WD Green 2TB, 64mb vs older 32mb Forum SolvedVanishing partitions except C on WD Caviar green 1TB 64 MB Forum SolvedWD caviar green vs caviar blue Forum SolvedWD Caviar Green 2TB v/s WD Caviar Black 1TB Forum Storage, movies & tv-shows WD Red vs Green vs Caviar Green Forum SolvedWD Caviar Black vs Caviar Green, RAID 10? Forum WD Caviar Green 1.5TB 32MB/SATA $109.99 Free ship Forum Western Digital Caviar Green 1.5TB Hard Disk Drive SATA 32MB Cache (WD Forum Wd caviar black vs green 2tb Forum Wd caviar blue/green vs seagate vs samsung Forum WD 1TB Caviar Green vs Caviar Black for a gaming rig? Forum Decision Help: Spinpoint F3 1TB vs WD 1.5 Caviar Green Forum Wd caviar green vs caviar black Forum WD Caviar Black vs Caviar Green Forum WD caviar: 1TB black vs 2TB green Forum HELP.. Western Digital Caviar Green WD15EARS 1.5TB vs Western Digital Forum WD Caviar Black - SATA 3, SATA 6, 32MB or 64MB? Forum More resources Read discussions in other Storage categories Hard Drives DVD Drives DVD Writers Optical Media Flash Media NAS/RAID SSD Western Digital !