NVidia Tesla M4, P4 and T4 revealed!
It seems as if NVidia takes GPU computing serious. The
recently presented Tesla T4 card, a successor to M4 and
P4 (some say they’re graphics cards but that’s only half
the truth) seem to offer tremendous processing power!
Especially for cryptocoin mining this GPU-based card might be interesting as they offer immense calculation power with only 75W power demand. This means that the cards don’t rely on a separate power connector but can be powered with the PCIe-slot alone.
NVIDIA Tesla T4 GPU Specifications
Product Name | Tesla M4 | Tesla P4 | Tesla T4 |
---|---|---|---|
GPU Architecture | Maxwell GM206 | Pascal GP104 | Turing TU104 |
GPU Process | 28nm | 16nm FinFET | 12nm FinFET |
CUDA Cores | 1280 CUDA | 2560 CUDA | 2560 CUDA |
Clock Speed | 1072 MHz | 1063 MHz | 1582 MHz |
FP32 Compute | 2.20 TFLOPs | 5.50 TFLOPs | 8.1 TFLOPs |
FP16 Compute | N/A | 11 TFLOPs | 65 TFLOPs |
INT8 Compute | N/A | 22 DLTOPs | 130 DLTOPs |
INT4 Compute | N/A | N/A | 260 DLTOPs |
VRAM | 4 GB GDDR5 | 8 GB GDDR5 | 16 GB GDDR6 |
Memory Clock | 5.5 GHz | 6.0 GHz | 10 GHz |
Memory Bus | 128-bit | 256-bit | 256-bit |
Memory Bandwidth | 88.0 GB/s | 192.0 GB/s | 320 GB/s+ |
TDP | ~75W | ~75W | 75W |
Launch | 2015 | 2016 | Q4 2018 |
Impressive. However there’s no word spoken about the price, the slides may promise a lot of bang for the buck and who knows… maybe it’ll bring back “classic” GPU cards into more humane price regions as the current RTX models start at 900 US$ and end up to 1800US$. And the 1800 US$ model isn’t a RTX Titan or whatever the card would be named. It’s just a RTX 2080Ti…
The Turing based NVIDIA Tesla T4 graphics card is aimed at inference acceleration markets. It is designed to give deep learning performance a massive boost over its predecessors and is also going to deliver immense performance for AI video applications. NVIDIA’s own estimate put the graphics card at twice as fast in video processing, allowing users to decode up to 38(!) full-HD video streams at the same time which just wasn’t possible on the previous generation.
As the volume of online videos continues to grow exponentially, demand for solutions to efficiently search and gain insights from video continues to grow as well. Tesla T4 delivers breakthrough performance for AI video applications, with dedicated hardware transcoding engines that bring twice the decoding performance of prior-generation GPUs. T4 can decode up to 38 full-HD video streams, making it easy to integrate scalable deep learning into video pipelines to deliver innovative, smart video services.
Jensen Huang, CEO of NVIDIA
Jensen Huang, at the GTC 2018 Japan keynote presenting the Tesla T4
There’s no price tag available yet nor when it’ll become in reasonable numbers. But if they get available by then, maybe we will see a sligt change in pricing for the RTX GPU series. I would greatly anticipate a price slide downwards!
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