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your new high end HBM2e card

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The document released by SK Hynix outlines what appears to be the company's end-to-end model, where the GPU is described as D32310 / 15, a term that we have already seen on other occasions and that was registered in the RRA this month.

Although it is not yet clear whether it will be owned by the Navi family, we do see that its performance is in a different league.

Navi or Arcturus? AMD is double the number of Shaders and CU

AMD-Next-Gen-Navi-GPU-Radeon-RX-Graphics-Card-Flagship-Enthusiast-Design

The specifications are as amazing as it looks like that card will be. And that this new GPU will break with all the innovations so far in AMD that mark the company's milestones, where if the features are completely true then the graphics card we saw over the last month that surpasses the RTX 2080 You are over 17% overweight, be true.

And the SK Hynix blazes are revealing 5120 Shaders, where they would obviously maintain their 64-bit composition per CU, as the data points show 80 CU All in all, or anything similar, repeat what AMD is currently on the market with its RX 5700 XT.

TMUs and ROPs are compatible, as they would have you 320 first units and 96 second, the statistics to consider. As if that wasn't enough, the cache would be increased to about 12MB, 3 times more than the Navi 10 XT.

Introduction of high performance HBM2e with 4096 pieces

HBM2E

Memory configuration is an important stage in the SK Hynix, because AMD will be able to access the new HBM2e company memory and import a startling statistic 24 GB of VRAM. This configuration provides a 4096 bit memory bus with amazing bandwidth 2048 GB / s, indicating that AMD would be using batteries for 6 Hi or 12 Hi of HBM2e in 2 or 4 stack configurations die.

This point is less clear, because although the Hi Hi 12 batteries actually do exist, they are not without problems, as mentioned, there are capacitive and resistance limits as the capacity / height of each stack increases.

This is directly influenced by the high speed, since adding more layers prevents GB / s and thus GB rate of VRAM.

AMD RX 5700 AMD RX 5700 XT AMD Big Navi
Properties RDNA 1.0 RDNA 1.0 RDNA 2.0?
Lithographic Process TSMC 7 nm TSMC 7 nm TSMC 7 nm
GPU Navi 10 Pro Navi 10 XT TBD
Death size 251 mm2 251 mm2 TBD
Transistors 10.3 billion 10.3 billion TBD
SM / CU 36 CU 40 CU 80 CU
Shaders 2304 2560 5120
NTUs 144 160 320
ROPs 64. 64. 96
RT Cores No. No. TBD
Censor Cores No. No. TBD
L2 cache 4096 KB 4096 KB 12288 KB
Clock Base 1465 MHz 1605 MHz TBD
Game Clock 1625 MHz 1755 Mhz TBD
Increase Clock 1725 MHz 1905 MHz TBD
VRAM type GDDR6 GDDR6 HMB2e
VRAM clock 1750 MHz (14 Gbps) 1750 MHz (14 Gbps) TBD
Bus 256 bits 256 bits 4096 bits
VRAM bandwidth 448 GB / s 448 GB / s 2048 GB / s
FP32 functionality 7.95 TFLOPS 9.75 TFLOPS TBD
PCIe type PCIe 4.0 16X PCIe 4.0 16X PCIe 4.0 16X
TDP 180 watts 225 watts TBD
Food 8 + 6 pins 8 + 6 pins TBD
NVLink / SLI / Crossfire Cross of fire Cross of fire Cross of fire
Heat Not defined Not defined TBD
Estimate the price $ 349 $ 399 TBD
Release the day 7/7/2019 7/7/2019 TBD

In addition, even if 12 Hi's had happened, AMD would still be taking the best SK Hynix modules, which would have an impact on the final card prices, so if it is true it is highly likely that the price will rise.

What seems clear is that when these definitions are confirmed we are talking about a large chip, with two symbols of a RX 5700 XT, triple L2 with VRAM and bandwidth 4 times higher.

Now we just need to know its official launch date and price. Place your bet …

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