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

[Report Issues]

Release Date

Apr 2021

Generation

Quadro Ampere

Type

Desktop

Bus Interface

PCIe 4.0 x16

Clock Speeds

[Report Issues]

Base Clock

735 MHz

Boost Clock

1560 MHz

Memory Clock

1750 MHz

Memory

[Report Issues]

Memory Size

16GB

Memory Type

GDDR6

Memory Bus

256bit

Bandwidth

448.0GB/s

Render Config

[Report Issues]

SM Count

48

Shading Units

6144

TMUs

192

ROPs

96

Tensor Cores

192

RT Cores

48

L1 Cache

128 KB (per SM)

L2 Cache

4 MB

Theoretical Performance

[Report Issues]

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

[Report Issues]

GPU Name

GA104

GPU Variant

GA104-???-A1

Architecture

Ampere

Foundry

Samsung

Process Size

8 nm

Transistors

17.4 billion

Die Size

392 mm²

Board Design

[Report Issues]

TDP

140W

Suggested PSU

300 W

Outputs

4x DisplayPort 1.4a

Power Connectors

1x 6-pin

Graphics Features

[Report Issues]

DirectX

12 Ultimate (12_2)

OpenGL

4.6

OpenCL

3.0

Vulkan

1.3

CUDA

8.6

Shader Model

6.7

Rankings

[Report Issues]

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 Mobile 16 GB 16 GB GDDR6

18.98 TFLOPS

NVIDIA GeForce RTX 3080 Ti Mobile 16 GB GDDR6

18.71 TFLOPS

Related Comparisons

1

AMD Radeon HD 6850 1440SP Edition vs NVIDIA RTX A4000H

2

NVIDIA RTX A4000H vs NVIDIA GeForce RTX 4080 SUPER

3

AMD Radeon RX 5700 XT vs NVIDIA RTX A4000H

4

Intel Arc A750 vs NVIDIA RTX A4000H

5

NVIDIA RTX A4000H vs NVIDIA GeForce RTX 4080 16 GB

6

AMD Radeon Vega Frontier Edition Watercooled vs NVIDIA RTX A4000H

7

NVIDIA RTX A4000H vs NVIDIA GeForce GTX 560 Ti

8

NVIDIA RTX A4000H vs NVIDIA GeForce RTX 2060 TU104

9

NVIDIA RTX A4000H vs NVIDIA GeForce RTX 4070 Ti

10

NVIDIA RTX A4000H vs NVIDIA GeForce GTX 1650 SUPER

Related News

1

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

2

World's First! Intel Arc B580 Graphics Card Arrives Early

3

AMD RX 8800 XT's Ray Tracing Performance Surges by 45%, Rivals RTX 4080 with 25% Power Reduction!

4

AMD Set to Unveil RDNA 4 Architecture at CES 2025, At Least One Radeon RX 8000 Series Launch Expected in January

5

RTX 50 Desktop Edition Exclusively Uses Samsung GDDR7 Memory! The Other Two Giants Focus on Laptops

6

External GPU Performance Test: AMD RX 7800M Shows 28% Higher Efficiency with OCuLink Compared to USB4 Interface

7

New Intel Arc A310 Mini Card: Four HDMI Ports in a Row

8

Intel Isn't Giving Up on Discrete Graphics Cards! The Third Generation Is Really Coming

9

The RTX 50 Series Upgrades to 12V-2x6 Power Connectors Across the Board! Maximum Power of 450W

10

AMD's Most Powerful Integrated GPU with 40 Units Gets a Name! Radeon 8060S/8050S vs. Mobile RTX 4070 Showdown?