Friday, 9 October 2015

AMD to release Dual 'Fiji' GPU Graphics Card sooner than expected

Dual 'Fiji' GPU R9 Fury X2 Graphics Card
A few days back shipping information listing 'Fiji Gemini' being shipped from AMD's headquarters in Canada. 'Gemini' is the code name that has been used in AMD's previous Dual-GPU Radeon R9 295X graphics card. Although only speculation, but the new graphics card is likely to be called the Radeon R9 Fury X2.
It is certain that AMD will include 2 x 'Fiji' GPU's that are currently used in the R9 Fury, R9 Fury X and R9 Fury Nano graphics card. The shipping information also states that the dual 'Fiji' card will include a Cooler Master heat sink, and most certainly come with an all-in-one water cooling solution to keep temperatures down.

Shipping information for the Radeon R9 Fury X2

The dual 'Fiji' graphics card will feature a whopping 8192 Stream Processors with 128 GCN Compute units, 128 Render Output Units, 512 Texture Mapping Units, and 8GB of HBM (High-Bandwidth-Memory) with 4GB per GPU chip. The memory bandwidth and frequency are expected to remain the same speed as the R9 Fury X.

The sudden move by AMD to launch the R9 Fury X2 sooner could be a response to Nvidia's plans to release it's dual 'Maxwell' graphics card.

Source: WCCFtech

Tuesday, 6 October 2015

Nvidia's 'Pascal' set to feature HBM 2.0

Leaked slides from Nvidia's GTC Taiwan Presentation show HBM Memory in their Next-Gen GPU Range
 Nvidia's upcoming next-generation 'Pascal' is expected to feature HBM 2.0 (High-Bandwidth-Memory) in it's product line due to be released sometime in the first quarter of 2016. A leaked slide from Nvidia's GTC Taiwan 2015 presentation shows clearly an illustration of it's next generation GPU with HBM memory on the GPU die. According to the leaked slides, Nvidia will name it's HBM stacked memory as '3D Memory'.

The move to HBM by Nvidia makes sense as their main competitor AMD has recently released it's 'Fiji' range with HBM. If Nvidia were to include HBM 2.0 in it's upcoming GPU lineup, it will have a memory bandwidth of around 1 TB/s, which is double the speed of AMD's current generation 'Fiji' based GPUs.

A leaked slide showing Pascal's key features including '3D Memory'
Current rumors also indicate that Nvidia will include up to 16 GB of HBM 2.0 memory, however looking at the illustration on the slide, it's unlikely that this will be true as the picture shows the GPU with 4 stacked memory modules, AMD have the same setup with 1 GB of HBM on each stacked module, this would mean that each module would have to be 4 GB each. As HBM technology is at it's early stages, it's unlikely that 16 GB can be achieved.

What we do know is that Nvidia will most likely manufacture it's 'Pascal' GPU in 16nm FinFET process by TSMC.

Friday, 2 October 2015

Intel's Cannonlake to offer CPU's with more Cores

Intel's Roadmap to 'Cannonlake'
 Although Intel are no stranger to offering high-performance CPU's with a high core count such as the Intel Core i7-5960X processor with 8 cores and 16 threads, these processors are top of the line and carry a heavy price tag. For years Intel have only offered it's mainstream processors with 2 and 4 core count and a maximum of 8 threads on models with Hyperthreading.

This is all about to change according to a LinkedIn profile spotted by Motley Fool, of an Intel engineer which the profile describes he or she is working on the upcoming 'Cannonlake' SoC that "integrates 4/6/8 cores and Converged Coherent Fabric (CCF) which acts like a NorthBridge".


The reason of Intel's move to offer more cores could be a response to AMD's upcoming 'Zen' microarchitecture which will offer high core count CPU's. As Intel will move to a smaller 10nm manufacturing process in 'Cannonlake' it's plausible that Intel will increase the amount of CPU cores due to the smaller die.

Thursday, 1 October 2015

AMD Releases New Embedded GPU to it's Lineup

AMD's New Embedded Discrete Graphics

AMD have announced that they will be expanding their discrete graphics line up with 3 new products from power efficient (192 GFLOPS and 20w) to high performance (3TFLOPS and 95w) offering more choices and reinforcing their commitment to the embedded market.

The new embedded GPU line up offers 3 levels of performance:

* AMD Radeon E8950MXM Embedded Module, this it the Ultra-High-Performance Model. The high-end model is features a powerful discrete GPU that is supports 4K decode & encode, with up to 6 x 4K displays. Its especially designed for high-end machines such as: casino & arcade gaming machines, medical imaging, military applications and flight simulators.

* AMD Radeon E8870 Embedded Series (MXM and PCIe), a mid-range High-Performance Model. This once is designed to provide exceptional performance at a lower power consumption, this is ideal for smaller form factor machines that can also include: arcade and casino gaming machines, many medical applications, and digital signage.

* AMD Radeon E6465 Embedded Series (MCM, MXM and PCIe), a Power-Efficient Model. Designed for providing graphics solutions with very low power consumption. This is suitable for retail, digital signage, thin client computers, and head-up displays for aviation.

Specifications:

E8950MXM

•32 Compute Units; 3 TFLOPS single precision (Peak)
•8GB GDDR5 Memory; 256-bit wide
•95W Thermal Design Power
•Support for 4K hardware-accelerated decode and encode
•AMD Eyefinity technology for up to 6 display outputs
•Support for DirectX 12, OpenGL 4.5, and OpenCL 2.0

E8870MXM

•12 Compute Units; 1.5 TFLOPS single precision (Peak)
•4GB GDDR5 Memory; 128-bit wide
•75W Thermal Design Power
•Dual HD decode of H.264, VC-1, MPEG-4 and MPEG-2
•AMD Eyefinity technology for up to 6 display outputs
•Support for DirectX 12, OpenGL 4.5, and OpenCL 2.0

E6465MCM and E6465MXM

•2 Compute Units; 192 GFLOPS single precision (Peak)
•2GB GDDR5 Memory; 64-bit wide
• 20W Thermal Design Power
•Dual HD decode of H.264, VC-1, MPEG-4 and MPEG-2
•AMD Eyefinity technology for up to 4 display outputs
•Support for DirectX 11.1, OpenGL 4.5, and OpenCL 1.2

Source: techpowerup.com