NVIDIA RTX A400

This is a GPU manufactured with Samsung 8nm process, based on Nvidia Ampere architecture and released on Apr 2024. It features 8.7 billion transistors, 768 CUDA cores and 4GB GDDR6 memory, with 2MB L2 cache, theoretical performance of 2.706TFLOPS, with total power consumption of 50W.

Graphics Card

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Release Date

Apr 2024

Generation

Quadro Ampere

Type

Desktop

Bus Interface

PCIe 4.0 x8

Clock Speeds

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Base Clock

727 MHz

Boost Clock

1762 MHz

Memory Clock

1500 MHz

Memory

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Memory Size

4GB

Memory Type

GDDR6

Memory Bus

64bit

Bandwidth

96.00GB/s

Render Config

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SM Count

6

Shading Units

768

TMUs

24

ROPs

16

Tensor Cores

24

RT Cores

6

L1 Cache

128 KB (per SM)

L2 Cache

2 MB

Theoretical Performance

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Pixel Rate

28.19 GPixel/s

Texture Rate

42.29 GTexel/s

FP16 (half)

2.706 TFLOPS

FP32 (float)

2.706 TFLOPS

FP64 (double)

42.29 GFLOPS

Graphics Processor

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GPU Name

GA107

Architecture

Ampere

Foundry

Samsung

Process Size

8 nm

Transistors

8.7 billion

Die Size

200 mm²

Board Design

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TDP

50W

Suggested PSU

250 W

Outputs

4x mini-DisplayPort 1.4a

Power Connectors

None

Graphics Features

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DirectX

12 Ultimate (12_2)

OpenGL

4.6

OpenCL

3.0

Vulkan

1.3

CUDA

8.6

Shader Model

6.7

Rankings

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FP32 (float)

NVIDIA RTX A400 4 GB GDDR6

2.706 TFLOPS

NVIDIA GeForce MX550 2 GB GDDR6

2.703 TFLOPS

AMD Radeon HD 6970 X2 2 GB GDDR5

2.703 TFLOPS

AMD Radeon HD 6970 2 GB GDDR5

2.703 TFLOPS

Intel Arc A310 4 GB GDDR6

2.688 TFLOPS

AMD Radeon R9 270X 2 GB GDDR5

2.688 TFLOPS

NVIDIA GeForce GTX 970M 3 GB GDDR5

2.657 TFLOPS

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