7750 1gb ddr5 vs 7750 2gb ddr3 Tags: Performance DDR3 Gaming Radeon Windows 7 Last response: December 26, 2012 4:02 PM in Windows 7 Share kills420 December 26, 2012 2:51:04 PM Hello guys, what are the difference of this 2 cards in performance for gaming?? XFX RADEON 7750 1gb ddr5 or SAPPHIRE 7750 2gb ddr3?? More about : 7750 1gb ddr5 7750 2gb ddr3 clarkjd a b $ Windows 7 December 26, 2012 3:05:05 PM Generally speaking, the higher the resolution, the more memory needed by the graphics. Now RAM speed does influence the gaming speed. I think, @ 1920x1080, I would rather have 1 GB of faster(DDR5) ram than 2 GB of slower(DDR3) ram. Sakkura a b 4 Gaming December 26, 2012 3:08:40 PM 1 GB GDDR5 is going to be better than 2 GB DDR3 95% of the time with that graphics card. The last 5% of the time it's not going to matter either way. Related resources Gigabyte gt640 2gb ddr3 vs radeon hd 7750 /6670 1gb ddr5 - Forum MSI Radeon HD 7750 2gb DDR3 - Forum 6770 vs 7750 vs ? (Graphics card knowledge help!) - Forum Forsa gtx 550 ti 3gb ddr3 vs power color hd 6790 ddr3 vs asus hd 7750 - Forum Hd 4850 1gb gddr5 vs hd 6670 1gb ddr5 - Forum Can't find your answer ? Ask ! Get the answer rolli59 a c 242 4 Gaming a b $ Windows 7 December 26, 2012 3:11:51 PM That card is going to run out of processing power before memory with 1GB installed and the DDR5 is going to make it faster as well. mike_420 December 26, 2012 4:02:02 PM tnx guys, it helps.. Can't find your answer ? Ask ! Publish Related resources : ForumSapphire ATI HD 7750 1GB DDR5 compatibility ForumAthlon x2 7750 vs athlon x2 250 ForumHD 6670 DDR3 vs HD 7750 DDR5 ForumGT 640 2GB DDR3 or HD 7750 1GB GDDR5 Forum7750 1GB DDR5 128bit for Certain Games? Forum1G GDDR5 vs 2G GDDR5 vs 1GB DDR3 Forum7750 2GB or 7770 1GB Forum"MSI GT630 4GB DDR3 " vs "SHAPPIRE 6670 1GB DDR5 " Forum512 mb ddr5 vs 1 gb ddr3 ForumRadeon 6750 vs 6670 Better for the money? DDR5 or DDR3 ? Forum2GB gddr5 or 4GB ddr3 ? ForumWill an Amd a4-5300 bottleneck a sapphire hd 7750 ? ForumWhich 7750 Card? ForumNvidia Gt 650m 2gb ddr3 vs 1gb ddr5 ForumWindow 7 this copy is not genuine More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !