Best graphics card for a A4-3400 Tags: Graphics Cards Crossfire Graphics Last response: August 31, 2012 4:38 PM in Graphics & Displays Share combine44 August 31, 2012 3:59:39 PM I recently bought a PC with a A4-3400 APU in it. I would like to know what would happen if I used a card that is better than a 6450 with it. I know it wouldn't crossfire, but would any problems occur? For example, if I used a 6770 with my current APU, would games run better then they do with the APU alone? More about : graphics card 3400 Sunius a c 291 U Graphics card August 31, 2012 4:18:50 PM They would run MUCH better. APU is kind of useless for serious gaming. m 0 l combine44 August 31, 2012 4:26:00 PM Really? So the APU wouldn't affect the GPU negatively? m 0 l Related resources I am using 1)AMD A4-3400 with Radeon HD Graphic - Forum Best Graphics card - Forum Best graphics card for Alienware X51 - Forum Whats the best graphics card can I get for $400 - Forum What graphics card is best for me? - Forum Can't find your answer ? Ask ! Get the answer Sunius a c 291 U Graphics card August 31, 2012 4:30:50 PM No it would not. The only reason it would if you got a really high end card (like HD 7950), then the CPU parts of the APU would be too slow for it. It's called bottleneck. m 0 l gangrel August 31, 2012 4:38:58 PM The AMD APUs were also built to support an external AMD card in Crossfire very well. However, there may be a limit to how fast a card will be supported; IIRC, this is pretty well documented in either the motherboard or processor docs. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedWhich Graphics card will run best? Forum SolvedWhat Graphics Card is best for this Motherboard? Forum Solvedbest graphics card under 100$ Forum SolvedBest Gaming Graphics card under Rs. 30,000 Forum SolvedBest Graphics Card for $120ish Forum Solvedbest gaming graphics card under INR 11,000 or $183.26 Forum Solvedbest graphics card for around £90 Forum SolvedI want to to know best compitible graphics card for Motherboard MSI MS-7267 under $60. Forum SolvedWhat is the best Graphics card fit for my system? Forum SolvedWhat is the best graphics card for my cx430m? Forum SolvedBest Graphics Card For $150 Forum Solvedwhat is the best graphics card? Forum SolvedBest Budget graphics card for 2560x1440 gaming Forum SolvedBest graphics card for less than $300? Forum SolvedBest Graphics Card to run Titanfall on this setup Forum More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !