Technology content trusted in North America and globally since 1999
8,494 Reviews & Articles | 65,531 News Posts

Micron M510DC 480GB Enterprise SATA III SSD Review (Page 5)

By Jon Coulter from Aug 4, 2015 @ 17:05 CDT
TweakTown Rating: 90%Manufacturer: Micron Technology

8K Random Write/Read

micron-m510dc-480gb-enterprise-sata-iii-ssd-review_23

We precondition the drive for 16,000 seconds, or 4.44 hours, receiving performance data every second. We plot this data to observe the test subjects decent into steady state. We plot both IOPS and Latency. We plot IOPS (represented by blue scatter) in thousands and Latency (represented by orange scatter) in milliseconds. We observe steady state is achieved at 2,700 seconds of preconditioning.

micron-m510dc-480gb-enterprise-sata-iii-ssd-review_24
micron-m510dc-480gb-enterprise-sata-iii-ssd-review_25

Again, there is no contest; the M510DC delivers 8K random write performance in the same manner as it does 4K random write, only this time there is very little variability across all measured queue depths. The M510DC holds steady at between 12.2K - 12.3K average IOPS throughout the entire test. The 845DC EVO also displays very little variability, holding steady at 7.3K average IOPS at QD1-32.

micron-m510dc-480gb-enterprise-sata-iii-ssd-review_26
micron-m510dc-480gb-enterprise-sata-iii-ssd-review_27

Samsung's 845DC EVO outperforms the M510DC across the board when reading 8K random data. The largest separation between the two drives occurs at QD16, with the 845DC EVO averaging 54.3K IOPS and the M510DC averaging 43.2K IOPS. The 845DC EVO achieves maximum performance at QD16. The M510DC continues to deliver increasing performance from QD1-32.

Conclusion: In a pure 8K random workload environment, the M510DC delivers better write performance and the 845DC EVO delivers better read performance.

PRICING: You can find products similar to this one for sale below.

USUnited States: Find other tech and computer products like this over at Amazon.com

UKUnited Kingdom: Find other tech and computer products like this over at Amazon.co.uk

AUAustralia: Find other tech and computer products like this over at Amazon.com.au

CACanada: Find other tech and computer products like this over at Amazon.ca

DEDeutschland: Finde andere Technik- und Computerprodukte wie dieses auf Amazon.de

We openly invite the companies who provide us with review samples / who are mentioned or discussed to express their opinion. If any company representative wishes to respond, we will publish the response here. Please contact us if you wish to respond.

Related Tags