Radeon HD 8240 Mobile IGP and GeForce RTX 4070 - video card comparison

Radeon HD 8240 Mobile IGP

GeForce RTX 4070

Architecture

GCN 2.0 (2013−2017)

Ada Lovelace

GPU code name

Kalindi

AD104

Market segment

Laptop

Desktop

Release date

November 2013

April 2023

Interface

IGP

PCIe 4.0 x16

Supplementary power connectors

1x 16-pin

Boost clock speed

2475 MHz

Core clock speed

400 MHz

1920 MHz

Manufacturing process technology

28 nm

5 nm

Number of transistors

1,178 million

35,800 million

Pipelines / CUDA cores

128

5888

Power consumption (TDP)

15 Watt

200 Watt

Texture fill rate

3.200

455.4

Memory type

System Shared

GDDR6X

Maximum RAM amount

System Shared

12 GB

Memory bus width

System Shared

192 Bit

Memory clock speed

System Shared

21000 MHz

Memory bandwidth

504.2 GB/s

Shared memory

Display Connectors

No outputs

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 (12_0)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.0

3.0

OpenGL

4.6

Shader Model

6.3

6.7

Vulkan

1.2.131

1.3