Gráfica AMD Polaris (RX 590)

Boa notícia, removeram um conjunto de software muito pouco útil. Optimização é isso mesmo :)

Por acaso, hei de dar uma experimentada no plays.tv, fazer um stream de Civ6 quando sair. Será um bom teste.
 
O Doom em Vulkan, numa RX 480 Nitro+ OC a 1080p tudo em Ultra e Nightmare (as opções onde está disponível), ou seja, no máximo, com AA SMAA 8x e AF 16x, no meu 6600k@4400, anda pelas 110-120 fps de média...
 
Se é possível que a Nvidia vá fazer uma revisão da Pascal porque nao a AMD fazer da Polaris? É relativamente credível até...veremos o que vem daí
 
AMD Readying an Answer to GeForce GTX 1050 Ti

With the arrival of the GeForce GTX 1050 Ti and GTX 1050, the sub-$150 graphics card market is beginning to heat up. AMD is finding itself with a price-performance gorge between the Radeon RX 460 and the RX 470. Citing multiple sources, VideoCardz suspects that AMD is up to something - a new Polaris 10 "Ellesmere" based SKU positioned between the RX 460 and RX 470, referred to either as the "RX 465" or the "RX 470 SE."

The new SKU is further cut down from the Polaris 10 stack, in a bid to lower TDP below the 100W mark, to around 90W. The chip features 1,792 stream processors across 28 Graphics CoreNext compute units (CUs), out of the 36 CUs physically present on the chip. The RX 470 features 32 CUs, while the RX 480 maxes out all available CUs. AMD is leaving the memory bus untouched. It features 4 GB of GDDR5 memory across a 256-bit wide memory interface, ticking at 7.00 GHz (GDDR5-effective), churning up 224 GB/s of memory bandwidth - double that of the GTX 1050 series. There's also talk of yet another SKU, with 1,536 stream processors (24/36 CUs enabled), which AMD could position against the GTX 1050 (non-Ti).
A quick trot through 3DMark Fire Strike Extreme and 3DMark Time Spy scores released by a ChipHell Forums user with access to a sample, reveals that stock speeds and 100% power-limit, the 1,792-SP SKU is about 11 percent slower than the RX 470 4 GB in Fire Strike Extreme, and about 11.7 percent slower at Time Spy. It's expected that should this card outperform the GTX 1050 Ti, AMD could position it competitive yet slightly higher than the US $139 NVIDIA is asking for its card.

https://www.techpowerup.com/227042/amd-readying-an-answer-to-geforce-gtx-1050-ti

XFX RX 470D 4G 1,792-SP SKU
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AMD Radeon RX 470 SE with 1536 Stream Processors
This story is possibly the least believable part, but I wanted to share this with you anyway.

The second piece of our speculation came from a Chinese website called PCOnline. The author claims to have exclusive news regarding new card called RX 470 SE. However, he does mention that his specs are speculation.

Still, assuming that this chart is anyhow based on available information, then we could also expect RX 470 SE with 1536 Stream Processors. He also claims that this model would have TDP of 90W, so 20W less than specs posted at XFX website.



http://videocardz.com/63918/amd-to-launch-radeon-rx-470-with-1792-stream-processors
 
Última edição pelo moderador:
Realmente existe ainda um price gap bem grande, ainda pensei que eles fossem simplesmente reduzir o preço das 470, a 210€ seriam já excelentes compras (ainda que se arriscassem a canibalizar as 480...). Resta saber se isso tem algum fundo de verdade, que estas notícias são sempre algo... especulativas. Ainda por cima do videocardz...
 
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