Samsung Evo Cards are definitely better than the other Value choices in the price bracket. According to A1 SD Bench it gives 27 MB read speed and 17.5 MB write speed inside my phone. Which is more than enough. This card is built to withstand elements. If you want exceptional performance, like faster gallery loading times, look at Samsung PRO line up, as they offer excellent Value for Money.Also I might add a note to genuine or not issue posted by many reviewers. As it turns out that you cant register a Micro SD card in Samsung website, you can register TV, smart phone etc. New Samsung EVO cards doesnt have the arrows and you can check if the card is genuine by checking its transfer speeds. Also the sides of genuine card will be white and the fake ones will be black. Genuine cards are made in Philippines also.
Performance is amazing, I got exactly the advertised speed by Samsung, Write 12 Mbps and Read 40 Mbps. One of the best memory cards.