NVIDIA · 2018
NVIDIA T4 GPU accelerator
The NVIDIA T4 GPU accelerator is a Turing-based PCIe card released in 2018, designed for data center inference and graphics workloads.
The NVIDIA T4 GPU accelerator, released in September 2018, is based on the Turing architecture with a TU104 chip manufactured on a 12 nm process. It features 2560 shading units and 320 Tensor cores, with base and boost clocks of 585 MHz and 1590 MHz respectively. The card is equipped with 16 GB of GDDR6 memory on a 256-bit bus, providing a memory bandwidth of 320 GB/s. It has a board power (TDP) of 70 W and connects via PCIe 3.0 x16. Notably, it has no display outputs, indicating its use as an accelerator rather than a display adapter. The T4 is intended for server environments, supporting AI inference and virtual GPU workloads.
Specifications
| Architecture unverified | Turing |
|---|---|
| GPU chip unverified | TU104 |
| Process node unverified | 12 nm |
| Shading units unverified | 2560 |
| Tensor / AI cores unverified | 320 |
| Base clock unverified | 585 MHz |
| Boost clock unverified | 1590 MHz |
| Memory size unverified | 16 GB |
| Memory type unverified | GDDR6 |
| Memory bus unverified | 256 bit |
| Memory bandwidth unverified | 320 GB/s |
| Board power (TDP) unverified | 70 W |
| Bus interface unverified | PCIe 3.0 x16 |
| Display outputs unverified | No display outputs |
| Release date unverified | 2018-09 |
| Release year unverified | 2018 |