Advanced Nvidia A100 GPUs go on sale in China
For those who don’t know, Nvidia’s A100 GPUs, based on Ampere architecture, are one of the most popular hardware used in productive artificial intelligence technologies. However, this GPU has lower specifications than the Hopper H100 and the subsequent H200 and Blackwell GB200. Although A100 GPUs are now underpowered, they are stuck with US export restrictions and are banned from sale in China.
Despite advanced features A100 7936SP (not its real name; it refers to the CUDA core count) uses the same GA100 GPU die as the regular A100, but 15 percent more CUDA has its core. While the normal A100 has 124 SM (Streaming Multiprocessors), the new A100 7936SP has a total of 128 SM. More SM also means more Tensor cores. Therefore, we can assume that this special GPU is 15 percent faster in AI compared to the normal version.
More powerful in both memory and GPU
Along with the amount of memory, the 7936SP 40GB variant clocks in at a 59 percent increase in clock speed (1215 MHz) over the standard model. On the other hand, the A100 7936SP 96GB has an 18 percent faster base clock speed compared to the regular A100. There are also differences on the VRAM side. High level A100 7936SP 96GB, 2,16TB/snUp to memory bandwidth 6144-bit memory spread across bus 96GB HBM2e has memory. The standard A100 80GB model has a 5120-bit memory bus and 1.94TB/sec memory bandwidth. Therefore, there is an increase in both memory and bandwidth.
New A100 7936SP variants power consumption values unknown but we can assume that they have more power consumption than regular versions due to more CUDA and memory. Meanwhile, the current A100 80GB and A100 40GB AI GPUs have a TDP of 300W and 250W respectively. Regarding the price, Chinese sellers offer the A100 7936SP 96GB model. $18,000 to $19,800 It sells between .
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