NVIDIA Tesla K20s

This is a GPU manufactured with TSMC 28nm process, based on Nvidia Kepler architecture and released on Feb 2013. It features 7.08 billion transistors, 2496 CUDA cores and 5GB GDDR5 memory, with 1280KB L2 cache, theoretical performance of 2.870TFLOPS, with total power consumption of 225W.

Graphics Card

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Release Date

Feb 2013

Generation

Tesla

Type

Professional

Bus Interface

PCIe 2.0 x16

Clock Speeds

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Memory Clock

1300MHz

Memory

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Memory Size

5GB

Memory Type

GDDR5

Memory Bus

320bit

Bandwidth

208.0 GB/s

Render Config

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Shading Units

2496

TMUs

208

ROPs

40

L1 Cache

16 KB (per SMX)

L2 Cache

1280KB

Theoretical Performance

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Pixel Rate

29.90 GPixel/s

Texture Rate

119.6 GTexel/s

FP32 (float)

2.870 TFLOPS

FP64 (double)

956.8 GFLOPS

Graphics Processor

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GPU Name

GK110

Architecture

Kepler

Foundry

TSMC

Process Size

28 nm

Transistors

7,080 million

Die Size

561mm²

Board Design

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TDP

225W

Suggested PSU

550W

Outputs

No outputs

Graphics Features

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DirectX

12 (11_0)

OpenGL

4.6

OpenCL

3.0

Vulkan

1.1

CUDA

3.5

Shader Model

5.1

Rankings

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FP32 (float)

NVIDIA Quadro T1000 Mobile GDDR6 4 GB GDDR6

2.957 TFLOPS

NVIDIA Quadro T1200 Mobile 4 GB GDDR6

2.918 TFLOPS

NVIDIA Tesla K20s 5 GB GDDR5

2.87 TFLOPS

AMD FirePro S9010 3 GB GDDR5

2.867 TFLOPS

AMD Radeon HD 7950 Mac Edition 3 GB GDDR5

2.867 TFLOPS

AMD Radeon HD 7950 3 GB GDDR5

2.867 TFLOPS

NVIDIA GeForce GTX 1650 GDDR6 4 GB GDDR6

2.849 TFLOPS

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