Even though it has fewer stream processors HD 6770 has the same amount of ROPs and a bit fewer texture units.
#AMD RADEON HD 6700 DR DRIVERS#
Breaking shit that wasn't broken, and telling consumers to download the latest drivers to fix other issues is not a teneable situation. AMD Radeon HD 6770 (Barts XT) comes with 1280 stream processors (HD 5850: 1440) that is spread across four clusters. But jesus, I just wish they (ATI) would test their shit properly before releasing it. Compared to current-gen cards, were looking at an 18 percent advantage for the 6600 XT. This isn't to say that nvidia are perfect. The RX 6600 outperforms the GTX 1080 Ti and equals the RTX 2060 Super, falling a bit behind the RTX 2070. Why the fuck wouldn't they just put the hotfix drivers up as the latest drivers on the main catalyst download page? (These things are never a hotfix they're basically a different set of drivers that overwrite the old one). Every time the monitor had to reinitialize or perform a DRM handshake, it would appear with black borders again.Īfter about a hour of frustration and googling, I found the hotfix drivers for them on their own website.
Easily fixed enough go to overscan and set it to 0%.Įxcept it just wouldn't save.
#AMD RADEON HD 6700 DR WINDOWS 7#
Radeon HD 6770 will performance better than HD 5850 and consumes less power at load and idle, 146 watt and 23 watt respectively.įuckin' ATI drivers are some terribad shit.ĭownloaded their latest drivers after reformatting and fresh installing windows 7 black bars around my main monitor (connected via HDMI). With numbers positioned between Radeon HD 5770 and HD 5870 the card looks like a directy reply to NVIDIA GeForce GTX 460.Įven though AMD uses the same manufacturing technology it has managed to lower power consumption even further considering the performance it offers. Little brother Radeon HD 6750 (Barts Pro) has similar specifications but fewer stream processors and lower GPU clock frequency. Texture performance has increase from 52.2 GTexel/s to 57.6 GTexel/s and pixelfillrate is even higher than the current Radeon HD 5870. With an impressive GPU clock frequency of 900 MHz the card has considerably higher theoretic performance than Radeon HD 5850, 2.30 TFlops vs.
As hinted by previous rumors Radeon HD 6770 will get performance that surpasses Radeon HD 5850, with both higher FLOPS and better memory bandwidth.ĪMD Radeon HD 6770 (Barts XT) comes with 1280 stream processors (HD 5850: 1440) that is spread across four clusters. Both graphics cards sport AMD's Barts GPU that like current circuits is made with 40 nanometer technology.
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