Radeon Pro W6600 and GeForce RTX 4070 Mobile - video card comparison

Radeon Pro W6600

GeForce RTX 4070 Mobile

Architecture

RDNA 2.0 (2020−2022)

Ada Lovelace

GPU code name

Navi 23

GN21-X6

Market segment

Workstation

Laptop

Release date

June 2021

January 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin

Boost clock speed

2903 MHz

2175 MHz

Core clock speed

1605 MHz

Manufacturing process technology

7 nm

5 nm

Number of transistors

11,060 million

Pipelines / CUDA cores

1792

4608

Power consumption (TDP)

100 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

325.1

244.1

Memory type

GDDR6

Maximum RAM amount

8 GB

Memory bus width

128 Bit

Memory clock speed

14 GB/s

16000 MHz

Memory bandwidth

224.0 GB/s

256.0 GB/s

Shared memory

Display Connectors

4x DisplayPort

Portable Device Dependent

DirectX

12.0 Ultimate (12_2)

12 Ultimate (12_2)

CUDA

8.9

OpenCL

2.1

3.0

OpenGL

4.6

Shader Model

6.5

6.7

Vulkan

1.2

1.3