At GTC Japan, NVIDIA announced a new data center GPU designed for AI inferencing. The new NVIDIA Tesla T4 is based on the NVIDIA Turing architecture. The company also announced the NVIDIA AGX platform, a common platform for building intelligent machines. The common threads of the new product launches are that NVIDIA is pushing Turing out to more areas of its userbase.
NVIDIA Tesla T4 AI Inferencing GPU
The NVIDIA Tesla T4 replaces the previous generation NVIDIA Tesla P4 GPU launched in 2016. The goal of GPUs in this line is to provide a single width card slot form factor design and a low power envelope to minimize internal cabling within a server. The other goal of the Tesla P4, and now the Tesla T4, form factors is to fit a wide variety of applications. NVIDIA and its server partners are banking on the concept that by making a lower-power single-width card, it can be deployed into a variety of servers.
We have covered quite a bit of NVIDIA Turing in the following pieces:
- NVIDIA RTX Turing Launch Livestream
- NVIDIA GeForce RTX 2080 Ti 2080 and 2070 Launched
- NVIDIA Turing Introduced with the Quadro RTX Line
Key specs on the NVIDIA Tesla T4 AI inferencing GPU:
- 320 Turing Tensor Cores
- 2,560 CUDA cores
- FP32 to FP16 to INT8, as well as INT4 support. 65 teraflops of peak performance for FP16, 130 teraflops for INT8 and 260 teraflops for INT4
- 75-watt TDP
- Passively cooled
The key here is that by turning to Turing, those running infrastructure can use tensor cores a feature previously only available in the NVIDIA Volta generation GPUs.
NVIDIA Xavier Invades with NVIDIA AGX
The other key theme that came out of today is that NVIDIA is putting a lot of effort behind Xavier, its Arm-based edge device platform. Unlike the Tegra, Xavier has a number of processors dedicated to accelerating machine vision and other types of tasks typically required to automate machines in the field. At GTC Japan the focus was on robotics, but the platform is being pushed further. One area is into healthcare. There NVIDIA has Clara, for healthcare. Another big area is automotive. The company is trying to further productize the family calling it the NVIDIA AGX. This is a family of Xavier based models designed with different form factors to service different types of intelligent machines.
NVIDIA gave an update on their Drive Pegasus and said that the “next-gen” GPUs were indeed Turing based. That means that NVIDIA is effectively integrating Turing into other parts of its platform agenda. Overall, this is a new growth vector for NVIDIA, potentially displacing Intel and AMD from places like autonomous cars and healthcare industry machines.