AnandTech Bench

BENCH Bench gives you access to our internal benchmark data so that you can compare the products without searching for an older review. Make reliable comparisons between products by clicking on product categories below!

Browse SSD Benchmarks

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SSD Product Benchmarks

Bench Results

  Plextor M5 Pro 256GB FW 1.02 - Marvell MLC

  Intel SSD 520 240GB - SF-2281 MLC

Product Ratings & Comparisons

Heavy Workload 2011 - Average Data Rate
Average Data Rate in MB/s - Higher is Better
233.9
218.1
Heavy Workload 2011 - Average Read Speed
Average Read Speed in MB/s - Higher is Better
113.2
139.6
Heavy Workload 2011 - Average Write Speed
Average Write Speed in MB/s - Higher is Better
366.4
255
Heavy Workload 2011 - Disk Busy Time
Total Disk Busy Time in Seconds - Lower is Better
678.4
727.5
Heavy Workload 2011 - Disk Busy Time (Reads)
Disk Busy Time (Reads) in Seconds - Lower is Better
440
356.7
Heavy Workload 2011 - Disk Busy Time (Writes)
Disk Busy Time (Writes) in Seconds - Lower is Better
297.1
426.9
Light Workload 2011 - Average Data Rate
Average Data Rate in MB/s - Higher is Better
310.5
298.3
Light Workload 2011 - Average Read Speed
Average Read Speed in MB/s - Higher is Better
276
292.2
Light Workload 2011 - Average Write Speed
Average Write Speed in MB/s - Higher is Better
328.8
289.7
Light Workload 2011 - Disk Busy Time
Total Disk Busy Time in Seconds - Lower is Better
135.9
141.5
Light Workload 2011 - Disk Busy Time (Reads)
Disk Busy Time (Reads) in Seconds - Lower is Better
66.7
63
Light Workload 2011 - Disk Busy Time (Writes)
Disk Busy Time (Writes) in Seconds - Lower is Better
72.4
82.2
Desktop Iometer - 4KB Random Write (4K Aligned) - 8GB LBA Space
MB/s - Higher is Better
204.9
274.2
Desktop Iometer - 4KB Random Write (8GB LBA Space QD=32)
MB/s - Higher is Better
351.1
335.3
Desktop Iometer - 4KB Random Read (4K Aligned)
MB/s - Higher is Better
98.3
63
Desktop Iometer - 128KB Sequential Read (4K Aligned)
MB/s - Higher is Better
386.6
339.3
Desktop Iometer - 128KB Sequential Write (4K Aligned)
MB/s - Higher is Better
346.1
383
Incompressible Sequential Read Performance - AS-SSD
Read Speed in MB/s - Higher is Better
523.6
492.7
Incompressible Sequential Write Performance - AS-SSD
Write Speed in MB/s - Higher is Better
440.6
284.5

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