NVIDIA RTX A4000H

This is a GPU manufactured with Samsung 8nm process, based on Nvidia Ampere architecture and released on Apr 2021. It features 17.4 billion transistors, 6144 CUDA cores and 16GB GDDR6 memory, with 4MB L2 cache, theoretical performance of 19.17TFLOPS, with total power consumption of 140W.

Graphics Card

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Release Date

Apr 2021

Generation

Quadro Ampere

Type

Desktop

Bus Interface

PCIe 4.0 x16

Clock Speeds

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Base Clock

735MHz

Boost Clock

1560MHz

Memory Clock

1750MHz

Memory

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Memory Size

16GB

Memory Type

GDDR6

Memory Bus

256bit

Bandwidth

448.0 GB/s

Render Config

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SM Count

48

Shading Units

6144

TMUs

192

ROPs

96

Tensor Cores

192

RT Cores

48

L1 Cache

128 KB (per SM)

L2 Cache

4MB

Theoretical Performance

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Pixel Rate

149.8 GPixel/s

Texture Rate

299.5 GTexel/s

FP16 (half)

19.17 TFLOPS

FP32 (float)

19.17 TFLOPS

FP64 (double)

299.5 GFLOPS

Graphics Processor

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GPU Name

GA104

GPU Variant

GA104-???-A1

Architecture

Ampere

Foundry

Samsung

Process Size

8 nm

Transistors

17,400 million

Die Size

392mm²

Board Design

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TDP

140W

Suggested PSU

300W

Outputs

4x DisplayPort 1.4a

Power Connectors

1x 6-pin

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 A5000 Mobile 16 GB GDDR6

19.35 TFLOPS

NVIDIA RTX A4000 16 GB GDDR6

19.17 TFLOPS

NVIDIA RTX 4000 SFF Ada Generation 20 GB GDDR6

19.17 TFLOPS

NVIDIA RTX A4000H 16 GB GDDR6

19.17 TFLOPS

NVIDIA GeForce RTX 3080 Mobile 8 GB GDDR6

18.98 TFLOPS

NVIDIA GeForce RTX 3080 Ti Mobile 16 GB GDDR6

18.71 TFLOPS

NVIDIA RTX A5500 Max-Q 16 GB GDDR6

18.71 TFLOPS

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