Iometer (Sequential Performance)
Website: www.iometer.org
Our one hour consistency test acts as something of a preconditioning for the drives, although before doing any further testing we trigger the TRIM command by performing a quick format in Windows and leaving the system idle for five minutes. This gives the drive a fair chance to recover some performance. We then perform sequential read and write tests with Iometer using 128KB throughput. We test first at QD1 and then at QD4 to simulate light and heavy desktop workloads (even power users rarely exceed QD4 at home). Each test is run for a full minute to eliminate initial burst phases, and in each case it's the average speed we're reporting.
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Samsung SSD 950 PRO 512GB
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Samsung SSD 950 PRO 256GB
-
Toshiba OCZ RD400 512GB
-
Intel SSD 750 Series 1.2TB (AIC)
-
OCZ Trion 100 240GB
-
OCZ Trion 100 960GB
-
OCZ Trion 100 480GB
-
Plextor M6V 256GB
-
Samsung SSD 850 PRO 256GB
-
Crucial BX100 500GB
-
Crucial BX200 480GB
-
Crucial BX200 960GB
-
Crucial MX300 M.2 525GB
-
Crucial MX300 525GB
-
Crucial MX300 M.2 1TB
-
SK Hynix Canvas SC300 256GB
-
OCZ Arc 100 240GB
0
250
500
750
1000
1250
1500
1750
MB/sec (higher is better)
-
Toshiba OCZ RD400 512GB
-
Samsung SSD 950 PRO 256GB
-
Samsung SSD 950 PRO 512GB
-
Intel SSD 750 Series 1.2TB (AIC)
-
Plextor M6V 256GB
-
Samsung SSD 850 PRO 256GB
-
OCZ Trion 100 240GB
-
OCZ Trion 100 960GB
-
OCZ Trion 100 480GB
-
Crucial BX100 500GB
-
SK Hynix Canvas SC300 256GB
-
Crucial BX200 480GB
-
Crucial BX200 960GB
-
OCZ Arc 100 240GB
-
Crucial MX300 M.2 525GB
-
Crucial MX300 525GB
-
Crucial MX300 M.2 1TB
0
500
1000
1500
2000
2500
3000
MB/sec (higher is better)
-
Samsung SSD 950 PRO 512GB
-
Toshiba OCZ RD400 512GB
-
Intel SSD 750 Series 1.2TB (AIC)
-
Samsung SSD 950 PRO 256GB
-
Samsung SSD 850 PRO 256GB
-
Crucial MX300 M.2 1TB
-
OCZ Arc 100 240GB
-
Crucial BX100 500GB
-
SK Hynix Canvas SC300 256GB
-
Crucial MX300 M.2 525GB
-
Plextor M6V 256GB
-
Crucial MX300 525GB
-
Crucial BX200 960GB
-
OCZ Trion 100 960GB
-
OCZ Trion 100 480GB
-
Crucial BX200 480GB
-
OCZ Trion 100 240GB
0
250
500
750
1000
1250
1500
MB/sec, Higher Is Better
-
Toshiba OCZ RD400 512GB
-
Samsung SSD 950 PRO 512GB
-
Intel SSD 750 Series 1.2TB (AIC)
-
Samsung SSD 950 PRO 256GB
-
Samsung SSD 850 PRO 256GB
-
Crucial MX300 M.2 1TB
-
Crucial BX100 500GB
-
OCZ Arc 100 240GB
-
SK Hynix Canvas SC300 256GB
-
Plextor M6V 256GB
-
Crucial MX300 M.2 525GB
-
Crucial MX300 525GB
-
OCZ Trion 100 960GB
-
OCZ Trion 100 480GB
-
OCZ Trion 100 240GB
-
Crucial BX200 960GB
-
Crucial BX200 480GB
0
250
500
750
1000
1250
1500
1750
MB/sec (higher is better)
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