Radeon E9550 MXM and GeForce RTX 4070 AD103 - video card comparison

Radeon E9550 MXM

GeForce RTX 4070 AD103

Architecture

GCN 4.0 (2016−2020)

Ada Lovelace

GPU code name

Ellesmere

AD103

Market segment

Desktop

Release date

September 2016

March 2024 (recently)

Interface

MXM-B (3.0)

PCIe 4.0 x16

Supplementary power connectors

None

1x 16-pin

Boost clock speed

1266 MHz

2475 MHz

Core clock speed

1120 MHz

Floating-point performance

5,834 gflops

Manufacturing process technology

14 nm

5 nm

Number of transistors

5,700 million

45,900 million

Pipelines / CUDA cores

2304

5888

Power consumption (TDP)

95 Watt

200 Watt

Texture fill rate

182.3

455.4

Memory type

GDDR5

GDDR6X

Maximum RAM amount

8 GB

12 GB

Memory bus width

256 Bit

192 Bit

Memory clock speed

5000 MHz

21 GB/s

Memory bandwidth

160.0 GB/s

504.2 GB/s

Display Connectors

1x HDMI, 3x DisplayPort

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

6.4

6.7

Vulkan

1.2.131

1.3