項目 Intel X25-V CFD CSSD-S6T256NHG5Q CFD CSSD-S6T256NHG5Q CFD CSSD-S6T256NHG5Q SANDISK SDSSDXPS-480G-J25 SANDISK SDSSDXPS-480G-J25
機種 デスクトップ デスクトップ Thinkpad X61(改造BIOS デスクトップ デスクトップ デスクトップ
I/F SATA 2.0 SATA 2.0 SATA 2.0 SATA 2.0(PFB) SATA 2.0 SATA 2.0(PFB)
OS Windows XP Windows 7 Windows 7 Windows 7 Windows 7 Windows 7
Seq(Read)[MB/s] 191.0 273.0 256.2 295.0 285.6 285.4
Seq(Write)[MB/s] 41.62 262.2 222.0 1317 274.2 1490
512K(Read)[MB/s] 158.1 250.3 228.7 248.1 170.2 169.8
512K(Write)[MB/s] 2.60 258.6 213.8 1253 140.8 97.09
4K(Read)[MB/s] 2.796 19.74 12.21 19.21 275.6 275.6
4K(Write)[MB/s] 5.290 57.64 29.73 57.33 267.4 1536
4K QD32(Read)[MB/s] 146.3 179.9 181.9 225.6 29.78 29.68
4K QD32(Write)[MB/s] 39.76 179.7 147.5 52.89 61.02 231.5