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CoreRise Comay BladeDrive E28 1.6TB Enterprise PCIe SSD Review - Benchmarks - 8k Random Read/Write

CoreRise Comay BladeDrive E28 1.6TB Enterprise PCIe SSD Review
Comay enters the enterprise PCIe SSD market with the BladeDrive E28, offering capacities up to 3.2TB. We take the 1.6TB drive version for a test drive.
By: | PCIe SSDs in IT/Datacenter | Posted: Apr 15, 2014 10:05 pm
TweakTown Rating: 91%Manufacturer: CoreRise

8k Random Read/Write






Server workloads rely heavily upon 8k performance, and we include this as a standard with each evaluation. Many of our server emulations also test 8k performance with various mixed read/write workloads.


The Comay BladeDrive E28 delivers an average of 211,724 8k random read IOPS at 256 OIO, while the Micron P320h delivers 406,167 IOPS and the Micron P420m delivers an impressive 387,785 IOPS.




The BladeDrive has the highest latency recorded during the test.




The BladeDrive excels with heavy random write workloads. The BladeDrive averages 138,206 IOPS at 256 OIO, while the P320h provides 103,124 IOPS and the P420m weighs in at 54,523 IOPS at 256 OIO. The BladeDrive beats the SLC powered P320h in this test, which is quite the feat. There is variability during the test, but most of the performance is well above the competing Micron drives.




The Comay takes the lead in the latency test, and the P420m experiences some variability.




The BladeDrive trails from 0-50 percent, but retakes the lead as we mix in heavier write workloads.

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