SSD 2013 Benchmarks
BENCH
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Bench Results
Intel SSD 525 120GB - SF-2281 MLC
Samsung SSD 840 Pro 128GB - Samsung MDX - MLC
Samsung SSD 840 Pro 128GB - Samsung MDX - MLC
Product Ratings & Comparisons
Heavy Workload 2011 - Average Data Rate
Average Data Rate in MB/s - Higher is Better
Average Data Rate in MB/s - Higher is Better
164.5
261.6
Heavy Workload 2011 - Average Read Speed
Average Read Speed in MB/s - Higher is Better
Average Read Speed in MB/s - Higher is Better
123.1
142.6
Heavy Workload 2011 - Average Write Speed
Average Write Speed in MB/s - Higher is Better
Average Write Speed in MB/s - Higher is Better
168.7
342
Heavy Workload 2011 - Disk Busy Time
Total Disk Busy Time in Seconds - Lower is Better
Total Disk Busy Time in Seconds - Lower is Better
964.3
606.6
Heavy Workload 2011 - Disk Busy Time (Reads)
Disk Busy Time (Reads) in Seconds - Lower is Better
Disk Busy Time (Reads) in Seconds - Lower is Better
404.5
349.2
Heavy Workload 2011 - Disk Busy Time (Writes)
Disk Busy Time (Writes) in Seconds - Lower is Better
Disk Busy Time (Writes) in Seconds - Lower is Better
645.4
318.4
Light Workload 2011 - Average Data Rate
Average Data Rate in MB/s - Higher is Better
Average Data Rate in MB/s - Higher is Better
246.7
340.4
Light Workload 2011 - Average Read Speed
Average Read Speed in MB/s - Higher is Better
Average Read Speed in MB/s - Higher is Better
280
292.9
Light Workload 2011 - Average Write Speed
Average Write Speed in MB/s - Higher is Better
Average Write Speed in MB/s - Higher is Better
215
362.5
Light Workload 2011 - Disk Busy Time
Total Disk Busy Time in Seconds - Lower is Better
Total Disk Busy Time in Seconds - Lower is Better
171.1
124
Light Workload 2011 - Disk Busy Time (Reads)
Disk Busy Time (Reads) in Seconds - Lower is Better
Disk Busy Time (Reads) in Seconds - Lower is Better
65.7
62.8
Light Workload 2011 - Disk Busy Time (Writes)
Disk Busy Time (Writes) in Seconds - Lower is Better
Disk Busy Time (Writes) in Seconds - Lower is Better
110.7
65.7
Desktop Iometer - 4KB Random Write (4K Aligned) - 8GB LBA Space
MB/s - Higher is Better
MB/s - Higher is Better
278
272.1
Desktop Iometer - 4KB Random Write (8GB LBA Space QD=32)
MB/s - Higher is Better
MB/s - Higher is Better
335.3
365
Desktop Iometer - 4KB Random Read (4K Aligned)
MB/s - Higher is Better
MB/s - Higher is Better
59.5
102
Desktop Iometer - 128KB Sequential Read (4K Aligned)
MB/s - Higher is Better
MB/s - Higher is Better
331.5
423.5
Desktop Iometer - 128KB Sequential Write (4K Aligned)
MB/s - Higher is Better
MB/s - Higher is Better
373.9
372.3
0.5KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
20301
60288
1KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
40857
111360
2KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
82226
205824
4KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
154873
334848
8KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
246575
448512
16KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
326049
471599
32KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
378401
520385
64KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
450861
530242
128KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
463698
539942
256KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
496955
547642
512KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
532874
552018
1024KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
547270
554871
2048KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
552686
553407
4096KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
552762
552052
8192KB Transfer - 2GB Sequential Read - QD4
KB/s - Higher is Better
KB/s - Higher is Better
552762
552762
0.5KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
22288
52987
1KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
41472
99591
2KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
79672
176710
4KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
262144
260468
8KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
385024
384063
16KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
400406
391259
32KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
427759
389322
64KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
500398
389322
128KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
524288
389322
256KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
527637
388361
512KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
527637
389322
1024KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
528936
386215
2048KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
527637
386928
4096KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
526344
386238
8192KB Transfer - 2GB Sequential Write - QD4
KB/s - Higher is Better
KB/s - Higher is Better
526344
386933
Incompressible Sequential Read Performance - AS-SSD
Read Speed in MB/s - Higher is Better
Read Speed in MB/s - Higher is Better
469.4
508.4
Incompressible Sequential Write Performance - AS-SSD
Write Speed in MB/s - Higher is Better
Write Speed in MB/s - Higher is Better
169.1
374
Drive Power Consumption - Idle
Power in W - Lower is Better
Power in W - Lower is Better
0.57
0.31
Drive Power Consumption - Sequential Write
Power in W - Lower is Better
Power in W - Lower is Better
2.06
3.25
Drive Power Consumption - Random Write
Power in W - Lower is Better
Power in W - Lower is Better
2.57
3.13