[HD Tune] Hitachi Travelstar 5K750-750 Patokan (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 Ibu
• 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 Ibu
• 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 bytes : 55 IOPS | 17.878 Ibu | 33.609 Ibu | 0.027 MB/s
• 4 KB : 108 IOPS | 9.188 Ibu | 35.798 Ibu | 0.425 MB/s
• 64KB : 83 IOPS | 12.045 Ibu | 165.726 Ibu | 5.189 MB/s
• 1MB : 31 IOPS | 31.389 Ibu | 149.417 Ibu | 31.858 MB/s
• Random : 32 IOPS | 30.932 Ibu | 144.388 Ibu | 16.403 MB/s

(4) Random Read Access

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

tulisan patali:

Hitachi Travelstar 5K750-750 Hitachi Travelstar 5K250-160 WD Scorpio Bulao 500GB WD5000BEVT Samsung Spinpoint F2EG HD154UI 1.5TB Toshiba 3TB DT01ACA300 (SATA3 / 7200RPM / 64MB Cache)