Intel SSD 320 SSDSA2CW120G3K5 120 GB
Intel SSD 320 o pojemności 120GB oferuje krótkie czasy dostępu i dużą wydajność I/O. Szybkość odczytu danych jest duża w odniesieniu do dysków z interfejsem SATA 3 Gb/s, ale szybkość zapisu danych słaba.
Specyfikacja i wyniki
Gwarancja [miesiące] | 36 |
Pojemnoś deklarowana [GB] | 120 |
Typ pamięci | MLC |
format [cale] | 2,5 |
Złacze USB | nie |
Pojemność zmierzona [GB] | 111,79 |
Wydajność [pkt.] | 50 |
Pobór prądu/temperatura [pkt.] | 93 |
Serwis [pkt.] | 100 |
Dane techniczne | |
Cena za 1 GB [zł] | 6.65 |
Złącze | SATA II 3 Gb/s |
format [cale] | 2,5 |
szerokość [mm] | 70 |
wysokość [mm] | 9 |
głębokość [mm] | 100 |
waga wg producenta [g] | 88 |
Wyniki testu | |
HD Tune Pro 4.60 | |
Read | |
Transfer Rate Minimum [MB/s] | 267.0 |
Transfer Rate Maximum [MB/s] | 270.5 |
Transfer Rate Average [MB/s] | 270.4 |
Access Time [ms] | 0.037 |
Burst Rate [MB/s] | 181.4 |
Write | |
Transfer Rate Minimum [MB/s] | 127.3 |
Transfer Rate Maximum [MB/s] | 135.7 |
Transfer Rate Average [MB/s] | 134.7 |
Access Time [ms] | 0.045 |
Burst Rate [MB/s] | 94.9 |
CPU Usage [%] | 0.006 |
IOPS – Read | |
512 bytes – operation/sec [IOPS] | 15101 |
4 KB – operation/sec [IOPS] | 9678 |
64 KB – operation/sec [IOPS] | 2211 |
1 MB – operation/sec [IOPS] | 221 |
Random – operation/sec [IOPS] | 414 |
512 bytes – average acces time [ms] | 0.066 |
4 KB – average acces time [ms] | 0.103 |
64 KB – average acces time [ms] | 0.452 |
1 M – average acces time [ms] | 4.522 |
Random – average acces time [ms] | 2.411 |
IOPS – Write | |
512 bytes – operation/sec [IOPS] | 2217 |
4 KB – operation/sec [IOPS] | 795 |
64 KB – operation/sec [IOPS] | 785 |
1 MB – operation/sec [IOPS] | 135 |
Random – operation/sec [IOPS] | 238 |
512 bytes – average acces time [ms] | 0.451 |
4 KB – average acces time [ms] | 1.257 |
64 KB – average acces time [ms] | 1.272 |
1 M – average acces time [ms] | 7.367 |
Random – average acces time [ms] | 4.2 |
PCMark Vantage 10.0.2 | |
HDD – Windows Defender | 209.93 |
HDD – Gaming | 209.45 |
HDD – importing pictures to Windows Photo Gallery | 157.87 |
HDD – Windows Vista startup | 230.72 |
HDD – video editing using Windows Movie Maker | 166.02 |
HDD – Windows Media Center | 199.23 |
HDD – adding music to Windows Media Player | 168.25 |
HDD – application loading | 213.8 |
PCMark 7 (1.0.4) | |
System Storage Score | 4591.0 |
System Storage – Windows Defender [MB/s] | 5.3 |
System Storage – importing pictures [MB/s] | 21.1 |
System Storage – video editing [MB/s] | 20.6 |
System Storage – Windows Media Center [MB/s] | 8.0 |
System Storage – adding music [MB/s] | 1.4 |
System Storage – starting applications [MB/s] | 35.8 |
System Storage – gaming [MB/s] | 15.2 |
DiskBench XP 2010.02.16 | |
Read transfer speed [MB/s] | |
Average | 268.5 |
Minimum | 259.9 |
Maximum | 270.2 |
Standard deviation | 1.5 |
Write transfer speed [MB/s] | |
Average | 130.1 |
Minimum | 37.6 |
Maximum | 137.0 |
Standard deviation | 7.6 |
Read access time [ms] | |
Average | 0.057 |
Minimum | 0.032 |
Maximum | 9.913 |
Write access time [ms] | |
Average | 0.089 |
Minimum | 0.032 |
Maximum | 19.515 |
Read IOPS, block: 512 bytes [iops] | |
Average | 17564.4 |
Minimum (worst case) | 100.9 |
Maximum | 31288.5 |
Write IOPS, block: 512 bytes [iops] | |
Average | 11179.9 |
Minimum (worst case) | 51.2 |
Maximum | 30987.6 |
Read IOPS, block: 4096 bytes [iops] | |
Average | 10345.1 |
Minimum (worst case) | 2539.6 |
Maximum | 22073.4 |
Write IOPS, block: 4096 bytes [iops] | |
Average | 7479.4 |
Minimum (worst case) | 41.4 |
Maximum | 22380.0 |
ATTO Disk Benchmark 2.46 | |
Read | |
Read – 0,5 kB [MB/s] | 21067 |
Read – 1 kB [MB/s] | 48518 |
Read – 2 kB [MB/s] | 92988 |
Read – 4 kB [MB/s] | 150226 |
Read – 8 kB [MB/s] | 219610 |
Read – 16 kB [MB/s] | 253939 |
Read – 32 kB [MB/s] | 271869 |
Read – 64 kB [MB/s] | 279920 |
Read – 128 kB [MB/s] | 282820 |
Read – 256 kB [MB/s] | 281832 |
Read – 512 kB [MB/s] | 281378 |
Read – 1024 kB [MB/s] | 280790 |
Read – 2048 kB [MB/s] | 272800 |
Read – 4096 kB [MB/s] | 274473 |
Read – 8192 kB [MB/s] | 275036 |
Write | |
Write – 0,5 kB [MB/s] | 13824 |
Write – 1 kB [MB/s] | 33536 |
Write – 2 kB [MB/s] | 65209 |
Write – 4 kB [MB/s] | 107264 |
Write – 8 kB [MB/s] | 129947 |
Write – 16 kB [MB/s] | 137625 |
Write – 32 kB [MB/s] | 139276 |
Write – 64 kB [MB/s] | 139123 |
Write – 128 kB [MB/s] | 138290 |
Write – 256 kB [MB/s] | 138717 |
Write – 512 kB [MB/s] | 138606 |
Write – 1024 kB [MB/s] | 138368 |
Write – 2048 kB [MB/s] | 138368 |
Write – 4096 kB [MB/s] | 138131 |
Write – 8192 kB [MB/s] | 138845 |
AS SSD Benchmark 1.6.4.4194.30325 | |
Transfer – Read | |
Seq [MB/s] | 258.2 |
4K [MB/s] | 20.8 |
4K-64Thrd [MB/s] | 124.77 |
Acc.time [ms] | 0,054 |
Transfer – Write | |
Seq [MB/s] | 133.27 |
4K [MB/s] | 42.66 |
4K-64Thrd [MB/s] | 58.74 |
Acc.time [ms] | 0,098 |
IOPS – Read | |
Seq [iops] | 16.14 |
4K [iops] | 5324 |
4K-64Thrd [iops] | 31940 |
512B [iops] | 1850 |
IOPS – Write | |
Seq [iops] | 8.33 |
4K [iops] | 10920 |
4K-64Thrd [iops] | 15038 |
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