Radeon Graphics 512SP and GeForce RTX 4070 Mobile - video card comparison

Radeon Graphics 512SP

GeForce RTX 4070 Mobile

Architecture

GCN 5.1 (2018−2021)

Ada Lovelace

GPU code name

Renoir

GN21-X6

Market segment

Desktop

Laptop

Release date

March 2020

January 2023

Interface

IGP

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

2100 MHz

2175 MHz

Core clock speed

1605 MHz

Manufacturing process technology

7 nm

5 nm

Number of transistors

9,800 million

Pipelines / CUDA cores

512

4608

Power consumption (TDP)

15 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

67.20

244.1

Memory type

System Shared

GDDR6

Maximum RAM amount

System Shared

8 GB

Memory bus width

System Shared

128 Bit

Memory clock speed

System Shared

16000 MHz

Memory bandwidth

256.0 GB/s

Shared memory

Display Connectors

Motherboard Dependent

Portable Device Dependent

DirectX

12 (12_1)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.1

3.0

OpenGL

4.6

Shader Model

6.7 (6.4)

6.7

Vulkan

1.3