Radeon HD 7540D IGP and RTX A400 - video card comparison

Radeon HD 7540D IGP

RTX A400

Architecture

TeraScale 3 (2010−2013)

Ampere (2020−2022)

GPU code name

Scrapper

GA107

Market segment

Desktop

Desktop

Release date

October 2012

April 2024

Interface

IGP

PCIe 4.0 x8

Supplementary power connectors

-

None

Boost clock speed

-

1762 MHz

Core clock speed

760 MHz

-

Floating-point performance

291.8 gflops

-

Manufacturing process technology

32 nm

8 nm

Number of transistors

1,303 million

8,700 million

Pipelines / CUDA cores

192

768

Power consumption (TDP)

65 Watt

50 Watt

Texture fill rate

9.120

42.29

Memory type

System Shared

GDDR6

Maximum RAM amount

System Shared

4 GB

Memory bus width

System Shared

64 Bit

Memory clock speed

System Shared

12 GB/s

Memory bandwidth

-

96 GB/s

Display Connectors

No outputs

4x mini-DisplayPort 1.4a

DirectX

11.2 (11_0)

12 Ultimate (12_2)

CUDA

-

8.6

OpenCL

1.2

3.0

OpenGL

4.4

4.6

Shader Model

5.0

6.7

Vulkan

N/A

1.3