[HD Tune] Hitachi Travelstar 5K750-750 Fa'ailoga (HTS547575A9E384)

(1) Sequential Write Benchmark

• Minimum speed : 46.2 Mb / s
• Maximum speed : 99.8 Mb / s
• Average speed : 74.2 Mb / s
• Access time : 17.8 Ms
• Brust rate : 156.7 Mb / s
• CPU usage : 5.9%

(2) Sequential Read Benchmark

• Minimum speed : 47.6 Mb / s
• Maximum speed : 100.8 Mb / s
• Average speed : 77.3 Mb / s
• Access time : 18.1 Ms
• Brust rate : 156.8 Mb / s
• CPU usage : 5.3%

(3) Random Write Access

• transfer size : operations / sec | avg. access time | max. access | avg. speed
• 512 byers : 55 IOPS | 17.878 Ms | 33.609 Ms | 0.027 Mb / s
• 4 KB : 108 IOPS | 9.188 Ms | 35.798 Ms | 0.425 Mb / s
• 64KB : 83 IOPS | 12.045 Ms | 165.726 Ms | 5.189 Mb / s
• 1MB : 31 IOPS | 31.389 Ms | 149.417 Ms | 31.858 Mb / s
• Random : 32 IOPS | 30.932 Ms | 144.388 Ms | 16.403 Mb / s

(4) Random Read Access

• transfer size : operations / sec | avg. access time | max. access | avg. speed
• 512 byers : 55 IOPS | 17.895 Ms | 42.089 Ms | 0.027 Mb / s
• 4 KB : 56 IOPS | 17.555 Ms | 30.178 Ms | 0.223 Mb / s
• 64KB : 54 IOPS | 18.480 Ms | 33.805 Ms | 3.382 Mb / s
• 1MB : 32 IOPS | 30.759 Ms | 51.158 Ms | 32.510 Mb / s
• Random : 41 IOPS | 24.379 Ms | 45.707 Ms | 20.812 Mb / s

Fa'amatalaga fa'atatau:

Hitchichi Federstar 5k750-750 HitchichI Wortstar 5k250-160 WD Scorpio Blue 500GB WD5000bVt Samsung spinpoint f2eg hd154ui 15tb Toshiba 3TB DTP01ACA300 (Sata3 / 7200rpm / 64MB cache)