OCZ Vector 180 480 Gigabyte Review

Published by Marc Büchel on 24.03.15
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Threaded Performance

Throughput 1 Thread (QD1)

4k 8k 16k 32k 64k 128k 256k 512k
Seq write 510'679 515'348 516'534 511'751 513'575 517'263 503'197 513'411
Seq read 353'242 340'388 351'143 395'647 396'785 420'159 424'802 435'630
Rand write 119'834 194'629 214'082 379'092 445'848 471'921 488'837 510'535
Rand read 27'782 43'892 69'767 100'351 162'395 235'513 311'815 335'430




Throughput 4 Threads (QD4)

4k 8k 16k 32k 64k 128k 256k 512k
Seq write 551'877 540'861 553'881 557'047 554'774 555'758 555'981 554'570
Seq read 526'894 506'013 543'022 544'518 542'324 544'914 544'580 543'850
Rand write 298'844 387'687 437'829 485'377 538'290 551'430 552'626 553'905
Rand read 74'603 125'964 180'614 283'513 421'398 500'815 555'373 551'860




Throughput 8 Threads (QD8)

4k 8k 16k 32k 64k 128k 256k 512k
Seq write 537'465 555'263 557'950 555'428 551'921 556'744 554'711 557'590
Seq read 516'202 524'644 521'925 538'748 542'360 545'030 544'554 542'918
Rand write 303'549 391'921 446'744 495'767 523'555 554'997 555'599 556'836
Rand read 147'428 223'397 326'207 433'156 529'993 549'973 549'404 551'345




Throughput 16 Threads (QD16)

4k 8k 16k 32k 64k 128k 256k 512k
Seq write 513'942 519'048 536'694 551'680 545'509 549'551 540'721 540'992
Seq read 501'344 514'879 524'143 528'155 541'664 544'841 543'585 543'692
Rand write 283'419 377'867 426'970 470'733 500'478 536'099 538'018 539'616
Rand read 257'314 375'850 469'950 494'811 525'891 514'947 522'237 524'553




Throughput 32 Threads (QD32)

4k 8k 16k 32k 64k 128k 256k 512k
Seq write 446'041 517'763 521'226 529'871 530'066 527'373 535'560 530'506
Seq read 484'860 505'612 514'783 531'533 539'479 544'056 542'453 542'902
Rand write 254'367 334'159 384'001 422'599 468'616 481'679 483'516 482'837
Rand read 366'031 443'408 484'339 509'416 528'859 542'738 542'483 540'899




Page 1 - Introduction Page 8 - Random write IOPS
Page 2 - Impressions Page 9 - Random read IOPS
Page 3 - How do we test? Page 10 - Threaded Performance
Page 4 - Sequential write KByte/s Page 11 - Sustained Performance
Page 5 - Sequential read KByte/s Page 12 - SSD Guru
Page 6 - Random write KByte/s Page 13 - Conclusion
Page 7 - Random read KByte/s  




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OCZ Vector 180 480 Gigabyte Review - Storage - Reviews - ocaholic