Radeon Pro 575 and NV42 - video card comparison

Radeon Pro 575

NV42

Architecture

GCN 4.0 (2016−2020)

Curie (2003−2013)

GPU code name

Polaris 20

NV42

Market segment

Mobile workstation

Desktop

Release date

June 2017

-

Interface

PCIe 3.0 x16

-

Supplementary power connectors

None

-

Core clock speed

1096 MHz

-

Floating-point performance

4,506 gflops

-

Manufacturing process technology

14 nm

110 nm

Number of transistors

5,700 million

198 million

Pipelines / CUDA cores

2048

-

Power consumption (TDP)

120 Watt

-

Texture fill rate

140.3

-

Memory type

GDDR5

-

Maximum RAM amount

4 GB

-

Memory bus width

256 Bit

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Memory clock speed

6780 MHz

-

Memory bandwidth

217.0 GB/s

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Display Connectors

No outputs

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DirectX

12 (12_0)

9.0c (9_3)

OpenCL

2.0

N/A

OpenGL

4.6

2.0 (full) Shader Model6.43.0

Vulkan

1.2.131

N/A

PureVideo HD

-

VP1