GM20B and Qualcomm Adreno 680 - video card comparison

GM20B

Qualcomm Adreno 680

Architecture

Maxwell 2.0 (2015−2019)

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GPU code name

GM20B

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Market segment

Desktop

Laptop

Release date

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December 2018

Manufacturing process technology

20 nm

7 nm

Number of transistors

2,000 million

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Pipelines / CUDA cores

256

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Power consumption (TDP)

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7 Watt

Shared memory

-

+

DirectX

12 (12_1)

12

CUDA

5.3

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OpenCL

1.2

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OpenGL

4.6

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Shader Model

6.0

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Vulkan

1.1

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PureVideo HD

VP9

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