Hårdiskprestanda i Sandra

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Medlem

Hårdiskprestanda i Sandra

Undrar om detta är normala hårdiskprestanda,

SiSoftware Sandra

Benchmark Results
Drive Index : 68MB/s

Performance Test Status
Run ID : UU-EDWU5EA15TTO on den 26 mars 2004 at 17:12:53
SMP Test : No
Total Test Threads : 1
SMT Test : No
Dynamic MP/MT Load Balance : No
Processor Affinity : No
Operating System Disk Cache Used : No
Use Overlapped I/O : Yes
IO Queue Depth : 4 request(s)
Test File Size : 1023MB
File Server Optimised : No

Benchmark Breakdown
Buffered Read : 93 MB/s
Sequential Read : 83 MB/s
Random Read : 50 MB/s
Buffered Write : 75 MB/s
Sequential Write : 70 MB/s
Random Write : 49 MB/s
Average Access Time : 8 ms (estimated)

Drive
Drive Type : Hard Disk
Total Size : 29GB
Free Space : 19GB, 100%

Performance Tips
Notice 5008 : To change benchmarks, click Options.
Notice 5004 : Synthetic benchmark. May not tally with 'real-life' performance.
Notice 5006 : Only compare the results with ones obtained using the same version!
Notice 5209 : Consider using the Removable Storage/Flash Benchmark for Flash devices.
Tip 5202 : Use cache on to measure Windows performance.
Tip 2 : Double-click tip or press Enter while a tip is selected for more information about the tip.

Visa signatur

A7N8XE-d, xp2500@3200, 1 GB twinmos ddr 400, radeon 9800pro, 2*120gb segate raid 0 +400 gb segate

Permalänk
Medlem

OK - för att vara Seagate som inte är någon prestandadisk till skillnad från 7K250 enligt publicerade tester. Sedan är inte Sandra något bra diskbenchprogg, prova HD Tach i stället.

Här är mina värden:

Hitachi 2*7K250 120GB/8MB i SATA (SiL 3112A) RAID0 - stripe size: 32K

SiSoftware Sandra

Drive index 67MB/s
Benchmark Breakdown
Buffered Read : 120 MB/s
Sequential Read : 115 MB/s
Random Read : 10 MB/s
Buffered Write : 109 MB/s
Sequential Write : 55 MB/s
Random Write : 11 MB/s
Average Access Time : 6 ms (estimated)

HD Tach

Random access: 12.7
Read Burst Speed: 115
Läs: Max/min/average = 109/37/90
CPU: 34%

Rapporterad diskstorlek av Windows XP Disk Manager: 230.1 GB

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Jag gjorde så med mina Seagate att jag demonterade RAID0 och använder dom till backupdiskar. Sedan in med 7K250 och det blev en märkbar skillnad. Så behåll dina Seagate - diskar går alltid åt till bla backup.

/jookeer

Permalänk
Medlem

hmmm, prova köra testet igen, det diffar fett i resultat, fick detta nu, inbga program igång eller så båda gångerna

SiSoftware Sandra

Benchmark Results
Drive Index : 68MB/s

Performance Test Status
Run ID : UU-EDWU5EA15TTO on den 26 mars 2004 at 17:18:41
SMP Test : No
Total Test Threads : 1
SMT Test : No
Dynamic MP/MT Load Balance : No
Processor Affinity : No
Operating System Disk Cache Used : No
Use Overlapped I/O : Yes
IO Queue Depth : 4 request(s)
Test File Size : 1023MB
File Server Optimised : No

Benchmark Breakdown
Buffered Read : 97 MB/s
Sequential Read : 84 MB/s
Random Read : 49 MB/s
Buffered Write : 74 MB/s
Sequential Write : 74 MB/s
Random Write : 48 MB/s
Average Access Time : 9 ms (estimated)

Drive
Drive Type : Hard Disk
Total Size : 29GB
Free Space : 19GB, 100%

Performance Tips
Notice 5008 : To change benchmarks, click Options.
Notice 5004 : Synthetic benchmark. May not tally with 'real-life' performance.
Notice 5006 : Only compare the results with ones obtained using the same version!
Notice 5209 : Consider using the Removable Storage/Flash Benchmark for Flash devices.
Tip 5202 : Use cache on to measure Windows performance.
Tip 2 : Double-click tip or press Enter while a tip is selected for more information about the tip.

Ska prova HD Tach istälelt

Visa signatur

A7N8XE-d, xp2500@3200, 1 GB twinmos ddr 400, radeon 9800pro, 2*120gb segate raid 0 +400 gb segate