I just saw a r7 240 but Id dont know wich one to choose, the sapphire has 1gb ddr5 whille gigabyte has 2 gb ddr3。 the sapphire has faster gb while the gigabyte has more wich one shoukd I choose
Yes, GDDR5 is faster and also 2GB is useless in such weak card, it will never take advantage of the whole memory. The Sappphire one is the better choice