P102-100 and Polaris 21 - video card comparison

P102-100

Polaris 21

Architecture

Pascal (2016−2021)

GCN 4.0 (2016−2020)

GPU code name

GP102

Polaris 21

Market segment

Desktop

Desktop

Release date

February 2018

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Interface

PCIe 3.0 x4

-

Supplementary power connectors

2x 8-pin

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Boost clock speed

1683 MHz

-

Core clock speed

1582 MHz

-

Floating-point performance

10,125 gflops

-

Manufacturing process technology

16 nm

14 nm

Number of transistors

11,800 million

3,000 million

Pipelines / CUDA cores

3200

1024

Power consumption (TDP)

250 Watt

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Texture fill rate

336.6

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Memory type

GDDR5X

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Maximum RAM amount

5 GB

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Memory bus width

320 Bit

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Memory clock speed

11008 MHz

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Memory bandwidth

440.3 GB/s

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Display Connectors

No outputs

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DirectX

12 (12_1)

12 (12_0)

CUDA

6.1

-

OpenCL

1.2

2.1

OpenGL

4.6

4.6

Shader Model

6.4

6.7

Vulkan

1.2.131

1.3