It’s clear from our tests that the Samsung 470 Series 256 GB unit is the fastest out of the two SSDs on test as it came out on top in most of the benchmarks. But there were some benchmarks in which the Kingston SSDNow V+100 proved superior.
The Kingston V+100 drive performed better than the Samsung 470 Series in random read tests in CrystalMark which use 4 KB and 512 KB blocks. But the Samsung 470 Series performed better in the sequential read and write tests and both 4 KB and 512 KB random write tests.
Moving on to DiskSpeed32, the Kingston V+100 drive performed better than the Samsung 470 Series unit in the burst transfer rate test while the Samsung 470 series beat the Kingston by quite a margin in the maximum, minimum and average transfer rate tests.
In HD Tune, the Kingston drive also beat the Samsung 470 Series in the burst transfer rate test while failing to beat it in the others. Taking all into account, the Samsung 470 Series boasts best overall performance out of the two drives.
We were hoping that Kingston’s SSDNow V+ 100 256 GB would be as good a value for the money as their lower capacity models but it has a USD 70 price premium over the Samsung 470 Series 256 GB drive which performs better overall. So out of the two, we would definitely say that the Samsung 470 Series 256 GB is the best choice.