From all of the research I've been able to do it seems clear that the samsung 840 evo is the better SSD. My question is: will I actually notice the faster speed of the samsung drive to warrant the extra cost? I'll be using it to replace the stock 5400 rpm HDD on my samsung ativ book 4. Right now I'm looking at a 250gb evo for 150 vs a 256gb crucial for 100. I know it's not a huge difference in price but if I won't notice a clear difference in performance I'd rather save the cash.
Laptop specs:
http://m.samsung.com/hk_en/consumer/computer-peripherals/personal-computers/ativ-book/NP470R5E-X01HK?subsubtype=ativ-book-4
Motherboard:
http://www.intel.com/content/www/us/en/chipsets/performance-chipsets/mobile-chipset-hm76.html
SSD specs:
http://ssd.userbenchmark.com/Compare/Samsung-840-Evo-250GB-vs-Crucial-MX100-256GB/1594vs2317
Laptop specs:
http://m.samsung.com/hk_en/consumer/computer-peripherals/personal-computers/ativ-book/NP470R5E-X01HK?subsubtype=ativ-book-4
Motherboard:
http://www.intel.com/content/www/us/en/chipsets/performance-chipsets/mobile-chipset-hm76.html
SSD specs:
http://ssd.userbenchmark.com/Compare/Samsung-840-Evo-250GB-vs-Crucial-MX100-256GB/1594vs2317