SSD 2013 Benchmarks

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SSD 2013 Product Benchmarks

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Bench Results

Samsung SSD 840 Pro 256GB
Samsung MDX - MLC

Product Ratings & Comparisons

SSD Slumber Power (HIPM+DIPM) - 5V Rail
Drive Power in mW - Lower is Better 60

PCMark 7 Secondary Storage Score
Score in PCMarks - Higher is Better 5524

Heavy Workload 2011 - Average Data Rate
Average Data Rate in MB/s - Higher is Better 284.9

Heavy Workload 2011 - Average Read Speed
Average Read Speed in MB/s - Higher is Better 154

Heavy Workload 2011 - Average Write Speed
Average Write Speed in MB/s - Higher is Better 389.9

Heavy Workload 2011 - Disk Busy Time
Total Disk Busy Time in Seconds - Lower is Better 556.8

Heavy Workload 2011 - Disk Busy Time (Reads)
Disk Busy Time (Reads) in Seconds - Lower is Better 323.4

Heavy Workload 2011 - Disk Busy Time (Writes)
Disk Busy Time (Writes) in Seconds - Lower is Better 279.2

Light Workload 2011 - Average Data Rate
Average Data Rate in MB/s - Higher is Better 364.1

Light Workload 2011 - Average Read Speed
Average Read Speed in MB/s - Higher is Better 322.5

Light Workload 2011 - Average Write Speed
Average Write Speed in MB/s - Higher is Better 383

Light Workload 2011 - Disk Busy Time
Total Disk Busy Time in Seconds - Lower is Better 115.9

Light Workload 2011 - Disk Busy Time (Reads)
Disk Busy Time (Reads) in Seconds - Lower is Better 57.1

Light Workload 2011 - Disk Busy Time (Writes)
Disk Busy Time (Writes) in Seconds - Lower is Better 62.2

Desktop Iometer - 4KB Random Write (4K Aligned) - 8GB LBA Space
MB/s - Higher is Better 281

Desktop Iometer - 4KB Random Write (8GB LBA Space QD=32)
MB/s - Higher is Better 364.2

Desktop Iometer - 4KB Random Read (4K Aligned)
MB/s - Higher is Better 101.4

Desktop Iometer - 128KB Sequential Read (4K Aligned)
MB/s - Higher is Better 413.6

Desktop Iometer - 128KB Sequential Write (4K Aligned)
MB/s - Higher is Better 372.6

0.5KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 59776

1KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 115968

2KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 208896

4KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 328704

8KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 444416

16KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 483328

32KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 524288

64KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 545078

128KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 554393

256KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 556495

512KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 557781

1024KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 559730

2048KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 559978

4096KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 560700

8192KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better 559969

0.5KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 52732

1KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 96271

2KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 175688

4KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 266597

8KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 387184

16KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 412664

32KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 429877

64KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 517815

128KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 530242

256KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 470213

512KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 467071

1024KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 467071

2048KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 467071

4096KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 476160

8192KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better 473014

Incompressible Sequential Read Performance - AS-SSD
Read Speed in MB/s - Higher is Better 510.7

Incompressible Sequential Write Performance - AS-SSD
Write Speed in MB/s - Higher is Better 492.8

Drive Power Consumption - Idle
Power in W - Lower is Better 0.31

Drive Power Consumption - Sequential Write
Power in W - Lower is Better 3.21

Drive Power Consumption - Random Write
Power in W - Lower is Better 3.01

SSD Slumber Power (HIPM+DIPM)
Drive Power in mW - Lower is Better 36.6