You should use SSDBenchmark (it's a website, not software). Like sr-71 blackbird said first, it's really between the Crucial MX/BX series SSDs and Samsung 850 Evo (120GB). The Sandisk Ultra Plus, which archaic59 mentioned, is pretty slow and doesn't provide good value at all (soz). Samsung is very well known for their Evo SSDs and I have an 850 Evo 120gb in my PC (it's fast, and it boots in around 8-10 seconds).