Overclocking 4890 vs 5770 Tags: Graphics Cards Overclocking HD Power Graphics Last response: June 12, 2010 2:53 PM in Graphics & Displays Share andylp4ever June 11, 2010 2:28:00 PM here are the two cards... thats in Spain and you would not understand.... just look at the clocks... hd 4890: http://www.pixmania.com/es/es/3493810/art/sapphire-tech... HD 5770 vapor-x: http://www.pixmania.com/es/es/4209906/art/sapphire-tech... my question: Could the vapor-x, by overclocking it, beat the hd 4890 at power?? DX11 is not questionable.... thanks... More about : overclocking 4890 5770 renz496 a c 129 U Graphics card a b K Overclocking June 11, 2010 2:29:57 PM do you mean raw performance or power usage? by any means i don't think that an overclock 5770 will ever beat 4890 in term of performance. andylp4ever June 11, 2010 3:26:00 PM Quote:ooh espanol! lol The 5770 with an ~950mhz OC should beat an 4890, but the 4890 OCs great also. What is your case/PSU, and is power/heat important? im buying a Nox Urano 600w power supply..... yeah there could be some problems.... the high noise level are killing me... so what should i do? Related resources HD 5770 vs . HD 4890 - Forum Need Help Deciding ( 4890 vs 5770 ) - Budget Build - Forum GTX260 vs . HD 5770 vs . HD 4890 - Forum Sapphire Radeon HD 5770 VS . XFX Radeon HD 4890 ? - Forum 5770 vs 4890 - Forum Can't find your answer ? Ask ! Get the answer andylp4ever June 11, 2010 3:38:01 PM Quote:Then get a better PSU and a cheaper 5770. This is great for the price: http://www.pixmania.com/es/es/2997365/art/enermax/alime... http://www.pixmania.com/es/es/4771707/art/asus/radeon-h... you can still hit 900mhz, except it would be a bit hotter. What is your system/monitor;s specs anyways? my maximum monitor rez is 1280x1024 19"..... aaa. i dont want a 512 card man.... and for 10€ i buy that urano 600w... thanks anyway!! Bluescreendeath a b U Graphics card June 11, 2010 5:08:01 PM 4890 at stock beats a 5770 at stock by 15-20% andylp4ever June 11, 2010 9:13:40 PM Bluescreendeath said:4890 at stock beats a 5770 at stock by 15-20% yeah i know that.... is the vapor-x capable to raise performance like a 4890? andylp4ever June 11, 2010 9:19:33 PM Quote:for 1280*1024 there is no need for 1GB, unless you plan to upgrade a 1080P monitor, 512MB save you money and perform identically. ANd dont get the Urano 600W, low quality and only about 50W better than the enermax. what?? inst good the nox urano?? .... ok ill see another options.... thank you so much!!! eres el mejor.... haha!! notty22 a b U Graphics card a b K Overclocking June 11, 2010 10:18:33 PM andylp4ever said:yeah i know that.... is the vapor-x capable to raise performance like a 4890? No , the 4890 was the flagship gpu for ATI last generation. A o/c 5830 can match/beat the performance of a 4890. spentshells a b U Graphics card a b K Overclocking June 11, 2010 11:46:50 PM I have my 5770 @950 core and I assure you its not that great get what you want but I do beleive the 4890 is a lot faster when overclocked OvrClkr a b U Graphics card a b K Overclocking June 12, 2010 12:54:35 AM It's obvious that the 4890 is faster in terms of "raw" performance, the 5770 is basically the same as a GTX 260 give or take.. andylp4ever June 12, 2010 9:14:49 AM OvrClkr said:It's obvious that the 4890 is faster in terms of "raw" performance, the 5770 is basically the same as a GTX 260 give or take.. so should i buy the 4890....for performance? or the 5770 for new technology, dx11, and other features? thanks a lot .... renz496 a c 129 U Graphics card a b K Overclocking June 12, 2010 2:53:32 PM andylp4ever said:so should i buy the 4890....for performance? or the 5770 for new technology, dx11, and other features? thanks a lot .... it depends on you. in dx9/10 games the 5770 will perform on par with 4870 or GTX260. in dx11 the performance will be cut down more since dx11 demand more GPU power Can't find your answer ? Ask ! Publish Related resources: Forum2 x 4890 vs 2 x 5770 crossfire Forum4850 X2 vs 4890 vs 5770 ForumBroken 4890 for a new 5770 Forum5770 or a 4890 ? ForumDual core + 4890 /gtx260 OR quad core + 5770 ? Forum4890 or 5770 ? ForumGTS/X 250/260 or ATi 4890/5770 ? ForumWTB: 4870, 4890 , 5770 , 5850, 5870, gtx275 Forum5770 , 4890 , 260? Forum5770 or 4890 Forum4890 Vs 5770 vs gtx 275 vs 9800 gx2 ForumRadeon 5770 vs 4890 ? Forum4890 vs 5770 & 5830 ForumConcerned 7970 Forum5770 vs 5830 vs 5850 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 !