GeForce RTX 4070 Mobile and Radeon R7E Mobile Graphics - video card comparison

GeForce RTX 4070 Mobile

Radeon R7E Mobile Graphics

Architecture

Ada Lovelace

GCN 3.0 (2014−2017)

GPU code name

GN21-X6

Wani

Market segment

Laptop

Release date

January 2023

2016

Interface

PCIe 4.0 x16

IGP

Boost clock speed

2175 MHz

626 MHz

Core clock speed

1605 MHz

Manufacturing process technology

5 nm

28 nm

Number of transistors

1,200 million

Pipelines / CUDA cores

4608

384

Power consumption (TDP)

115 Watt (35 - 115 Watt TGP)

15 Watt

Texture fill rate

244.1

15.02

Memory type

GDDR6

System Shared

Maximum RAM amount

8 GB

System Shared

Memory bus width

128 Bit

System Shared

Memory clock speed

16000 MHz

System Shared

Memory bandwidth

256.0 GB/s

Shared memory

Display Connectors

Portable Device Dependent

DirectX

12 Ultimate (12_2)

12 (12_0)

CUDA

8.9

OpenCL

3.0

2.1

OpenGL

4.6

Shader Model

6.7

6.5

Vulkan

1.3

1.2.170