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NVIDIA Tesla T4
- Graphics Processor
- TU104
- Cores
- 2560
- TMUs
- 160
- ROPs
- 64
- Memory Size
- 16 GB
- Memory Type
- GDDR6
- Bus Width
- 256 bit
GPU
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The Tesla T4 is a professional graphics card by NVIDIA, launched on September 13th, 2018. Built on the 12 nm process, and based on the TU104 graphics processor, in its TU104-895-A1 variant, the card supports DirectX 12 Ultimate. The TU104 graphics processor is a large chip with a die area of 545 mm² and 13,600 million transistors. Unlike the fully unlocked GeForce RTX 2080 SUPER, which uses the same GPU but has all 3072 shaders enabled, NVIDIA has disabled some shading units on the Tesla T4 to reach the product's target shader count. It features 2560 shading units, 160 texture mapping units, and 64 ROPs. Also included are 320 tensor cores which help improve the speed of machine learning applications. The card also has 40 raytracing acceleration cores. NVIDIA has paired 16 GB GDDR6 memory with the Tesla T4, which are connected using a 256-bit memory interface. The GPU is operating at a frequency of 585 MHz, which can be boosted up to 1590 MHz, memory is running at 1250 MHz (10 Gbps effective).
Being a single-slot card, the NVIDIA Tesla T4 does not require any additional power connector, its power draw is rated at 70 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Tesla T4 is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card measures 168 mm in length, and features a single-slot cooling solution.
Being a single-slot card, the NVIDIA Tesla T4 does not require any additional power connector, its power draw is rated at 70 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Tesla T4 is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card measures 168 mm in length, and features a single-slot cooling solution.
Graphics Processor
Graphics Card
- Release Date
- Sep 13th, 2018
- Generation
-
Tesla Turing
(Txx)
- Predecessor
- Tesla Volta
- Successor
- Tesla Ampere
- Production
- Active
- Bus Interface
- PCIe 3.0 x16
Relative Performance
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.
Clock Speeds
- Base Clock
- 585 MHz
- Boost Clock
- 1590 MHz
- Memory Clock
-
1250 MHz
10 Gbps effective
Memory
- Memory Size
- 16 GB
- Memory Type
- GDDR6
- Memory Bus
- 256 bit
- Bandwidth
- 320.0 GB/s
Render Config
- Shading Units
- 2560
- TMUs
- 160
- ROPs
- 64
- SM Count
- 40
- Tensor Cores
- 320
- RT Cores
- 40
- L1 Cache
- 64 KB (per SM)
- L2 Cache
- 4 MB
Theoretical Performance
- Pixel Rate
- 101.8 GPixel/s
- Texture Rate
- 254.4 GTexel/s
- FP16 (half)
- 65.13 TFLOPS (8:1)
- FP32 (float)
- 8.141 TFLOPS
- FP64 (double)
- 254.4 GFLOPS (1:32)
Board Design
- Slot Width
- Single-slot
- Length
- 168 mm
6.6 inches
- TDP
- 70 W
- Suggested PSU
- 250 W
- Outputs
- No outputs
- Power Connectors
- None
- Board Number
- PG183 SKU 200
Graphics Features
- DirectX
- 12 Ultimate (12_2)
- OpenGL
- 4.6
- OpenCL
- 3.0
- Vulkan
- 1.3
- CUDA
- 7.5
- Shader Model
- 6.7
TU104 GPU Notes
| Ray Tracing Cores: 1st Gen Tensor Cores: 2nd Gen NVENC: 7th Gen NVDEC: 4th Gen PureVideo HD: VP10 VDPAU: Feature Set J |
Apr 17th, 2024 22:22 EDT
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