I just recently purchased a brand new Samsung 850 Evo and am having problems with low random read speeds. I cannot even get the Samsung Magician 5.0 SSD benchmark to work with the 850 Evo, it just hangs around 10-15% and never finishes. My 2 year old 840 Pro finishes the benchmark fine in 10-20 seconds.
After running CrystalDiskMark the 850 evo manages to beat my 840 pro in every category but one, the Random Read 4KiB (Q= 32,T= 1). For some reason, I am getting 1.228 MB/s or 299.8 IOPS which seems extremely low.
Similar Results in AS SSD Benchmark where the test takes forever because of how slow the read speed is.
I am running in ACHI mode. Both SSD's are connected by SATA 3. I have followed tons of optimization methods in the hopes of fixing this problem but they do not work. I am not sure what to do. Thanks
After running CrystalDiskMark the 850 evo manages to beat my 840 pro in every category but one, the Random Read 4KiB (Q= 32,T= 1). For some reason, I am getting 1.228 MB/s or 299.8 IOPS which seems extremely low.
Similar Results in AS SSD Benchmark where the test takes forever because of how slow the read speed is.
I am running in ACHI mode. Both SSD's are connected by SATA 3. I have followed tons of optimization methods in the hopes of fixing this problem but they do not work. I am not sure what to do. Thanks
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