GeForce RTX 3070 Mobile and Radeon E9172 MXM - video card comparison

GeForce RTX 3070 Mobile

Radeon E9172 MXM

Architecture

Ampere (2020−2022)

GCN 4.0 (2016−2020)

GPU code name

GN20-E5 GA104

Lexa

Market segment

Laptop

Desktop

Release date

January 2021

October 2017

Interface

PCIe 4.0 x16

MXM-A (3.0)

Supplementary power connectors

None

Boost clock speed

1290 - 1620 MHz

1219 MHz

Core clock speed

780 - 1100 MHz

1124 MHz

Floating-point performance

1,248 gflops

Manufacturing process technology

8 nm

14 nm

Number of transistors

17,400 million

2,200 million

Pipelines / CUDA cores

5120

512

Power consumption (TDP)

125 Watt

35 Watt

Texture fill rate

287.0

39.01

Memory type

GDDR6

GDDR5

Maximum RAM amount

8 GB

2 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

14000 MHz

6000 MHz

Memory bandwidth

320.0 GB/s

48 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

No outputs

HDMI

DirectX

12 Ultimate (12_2)

12 (12_0)

CUDA

8.5

OpenCL

2.0

OpenGL

4.6

Shader Model

6.5

6.4

Vulkan

1.2

1.2.131