Re: Dysk 2TB - jaki z dobra gwarancja? - Grupy dyskusyjne w eGospodarka.pl

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From: "R.e.m.e.K" <g...@d...null>
Subject: Re: Dysk 2TB - jaki z dobra gwarancja?
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Date: Fri, 8 Nov 2013 22:27:04 +0100
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[ ukryj nagłówki ]
Dnia Fri, 8 Nov 2013 22:20:28 +0100, R.e.m.e.K napisał(a):

> Jak na zmurszale technologie, wolne obroty i chlyty to zapindala calkiem
> dobrze.

Jeszcze dodatkowe testy.

HD Tune Pro: WDC WD30EFRX-68EUZN0
File Benchmark
Transfer rate test
File Size: 500 MB
Sequential read 137450 KB/s
Sequential write 133798 KB/s
Random read 129 IOPS
Random write 406 IOPS
Random read (queue depth = 32) 293 IOPS
Random write (queue depth = 32) 376 IOPS

Block size test
File Size: 64 MB
Block size Read speed
0.5 KB 8283 KB/s
1 KB 21904 KB/s
2 KB 38252 KB/s
4 KB 69589 KB/s
8 KB 109979 KB/s
16 KB 145322 KB/s
32 KB 152399 KB/s
64 KB 159311 KB/s
128 KB 169068 KB/s
256 KB 169466 KB/s
512 KB 146930 KB/s
1024 KB 164807 KB/s
2048 KB 177044 KB/s
4096 KB 164168 KB/s
8192 KB 154757 KB/s

Block size Write speed
0.5 KB 7770 KB/s
1 KB 17594 KB/s
2 KB 34702 KB/s
4 KB 59608 KB/s
8 KB 89382 KB/s
16 KB 119940 KB/s
32 KB 143991 KB/s
64 KB 143741 KB/s
128 KB 148670 KB/s
256 KB 141180 KB/s
512 KB 145399 KB/s
1024 KB 144869 KB/s
2048 KB 148767 KB/s
4096 KB 150458 KB/s
8192 KB 148655 KB/s

I F3:

HD Tune Pro: SAMSUNG HD103SJ
File Benchmark
Transfer rate test
File Size: 500 MB
Sequential read 129495 KB/s
Sequential write 115725 KB/s
Random read 144 IOPS
Random write 425 IOPS
Random read (queue depth = 32) 208 IOPS
Random write (queue depth = 32) 347 IOPS

Block size test
File Size: 64 MB
Block size Read speed
0.5 KB 12701 KB/s
1 KB 29140 KB/s
2 KB 50700 KB/s
4 KB 56313 KB/s
8 KB 101609 KB/s
16 KB 129949 KB/s
32 KB 75207 KB/s
64 KB 89328 KB/s
128 KB 127283 KB/s
256 KB 131509 KB/s
512 KB 117683 KB/s
1024 KB 115437 KB/s
2048 KB 119081 KB/s
4096 KB 108344 KB/s
8192 KB 117123 KB/s

Block size Write speed
0.5 KB 14905 KB/s
1 KB 20882 KB/s
2 KB 42146 KB/s
4 KB 69899 KB/s
8 KB 119243 KB/s
16 KB 154827 KB/s
32 KB 153908 KB/s
64 KB 159218 KB/s
128 KB 162056 KB/s
256 KB 113459 KB/s
512 KB 162392 KB/s
1024 KB 158177 KB/s
2048 KB 153365 KB/s
4096 KB 155266 KB/s
8192 KB 129860 KB/s

--
pozdro
R.e.m.e.K