XTC908 escribió:¿Y merece la pena una tele en 4K si no es para juegos?, pregunto desde la ignorancia, ¿hay alguna cadena que transmita en 4K?. o reproductores de Blu Ray 4K o algo similar?
![[qmparto]](/images/smilies/net_quemeparto.gif "Que me parto!")
kechua escribió:@falete1984
Eso es. La tv 4 k la usare, digo yo, con las nuevas consolas que están por venir.
![[fiu]](/images/smilies/fiu.gif "disimulando")
a ver como rinden ¡¡ 
Usman Pirzada, wccftech.com escribió:AMD’s flagship GPU, the RX 490 will be announced and released on the same day in December.
The RX 490 will be AMD’s 4K ready flagship that will be taking on the GTX 1080 at a (probably) similar price point. It is going to be the crown jewel in AMD’s RX lineup. The existing Polaris based lineup currently maxes out at the Polaris 10 based RX 480 – which is roughly equivalent to the GTX 1060 in terms of graphical performance. According to AMD, Polaris 10 is the largest 14nm FinFET GPU available right now and that raises interesting questions what we can expect from the RX 490.
Here are the things we know for sure, thanks to previous leaks and AMD’s own documents:
It will target the 4K resolution and be the go-to graphics card for VR.
It will have a bus width greater than 256 bits.
It will be based on either a dual-GPU Polaris 10 design or Vega 10.
Its going to be close to the price point of the Nvidia Geforce GTX 1080.
Candidates for the RX 490: Vega 10 or Dual GPU?
The biggest hint to the nature of the RX 490 comes from these Zauba shipment manifests and one RRA certification that we spotted and analyzed a few months ago. These contained multiple variants, all of whom have been accounted for except one. This variant has not yet been identified and is quite possibly the RX 490. Dubbed the “C99” variant hereon, all of the evidence on it point to the fact that we are looking at a dual GPU solution, probably one based on a full version of Polaris 10.
The only other alternative was that the C99 variant is Vega 10 but there are some gaping holes in that theory that in my opinion put it at a much lower probability: 1) Vega 10 by recent reports was too early in the development stage to have made it out to the FOC testing phase (the shipment manifest was dated July 2016). In fact, if I were to offer some proof: the C99 board passed RRA certification on 8th April 2016 which was way before AMD celebrated the Vega 10 GPU development milestone! 2) The nomenclature indicates a Polaris card.
![[carcajad]](/images/smilies/nuevos/risa_ani2.gif "carcajada")
Cuanto mas rindan mejor ¡ Me da igual el consumo y esas vainas.
WhyCry, videocardz.com escribió:Secret AMD Vega tech day is happening right now
We have just learned that secret editors day is taking place today.
AMD VEGA secret event
Our information comes from multiple sources. This usually means solid grounds to consider it as a fact. However we do not know if the event is a regional thing, or how many editors were invited. More importantly, this event is not public. It’s even less public than Polaris Tech Day, which still somehow leaked onto social media. AMD is quite possibly showcasing first graphics cards equipped with VEGA graphics processor to the media. It might also be a briefing before public ZEN presentation, which is expected on December 13th. AMD could make a short demo of both.
AMD VEGA public event
Now this is where things get interesting. We have also learned that AMD is preparing another event for CES 2017, which might be a public launch of VEGA. In case you don’t remember, Polaris Tech Day took place 28 days before RX 400 series were released. So it makes perfect sense that both events are connected. Did you notice that CES takes place in Las VEGAs?
This is literally all know for now. What this all means is that we might be just a month away from VEGA. We will keep you updated if we learn more.
WhyCry, videocardz.com escribió:AMD Polaris 12 spotted in Linux patches
AMD Polaris 12 entry-level GPU?
Traces of Polaris 12 GPU were found by Redditors in Linux amdgpu graphics driver. The new GPU would share the same display block limitations and setup code with Polaris 11, which raises a question if Polaris 12 is just a refreshed or rebinned Polaris 11.
As you know the gap between Polaris 10 and Polaris 11 is actually quite large. The ‘connector’ between entry-level and mid-range Polaris GPUs, also known as Radeon RX 470D, is not exactly the most power efficient solution. That said AMD could be working on slightly faster Polaris 11 variant that would replace just in time for Radeon RX 500 series. But is this really the case?
The Polaris 12 codename may be misleading to those who do not follow GPU news. In NVIDIA’s naming scheme the lower the number the more powerful the GPU. AMD simply iterates the number once new revision or the new processor is developed. It was actually already explained by Raja Koduri once when he was interviewed PC Perspective (see the video below).
So there is a possibility that Polaris 12 could be even slower than Polaris 11.
Not only Polaris 12 was confirmed, but its device IDs were also revealed in amdgpu patch. It appears that Polaris 12 is currently developed in 6 variants. Those could be anything starting from desktop, mobile to professional GPUs.
