Radeon HD 7490M and Radeon PRO W7700 - video card comparison

Radeon HD 7490M

Radeon PRO W7700

Architecture

Terascale 2 (2009−2015)

RDNA 3.0 (2022)

GPU code name

Seymour XTX

Navi 32

Market segment

Laptop

Workstation

Release date

December 2011

November 2023

Interface

PCIe 2.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 8-pin

Boost clock speed

2600 MHz

Core clock speed

800 MHz

Floating-point performance

256.0 gflops

Manufacturing process technology

40 nm

5 nm

Number of transistors

370 million

28,100 million

Pipelines / CUDA cores

160

3072

Power consumption (TDP)

9 Watt

190 Watt

Texture fill rate

6.400

499.2

Memory type

GDDR5

GDDR6

Maximum RAM amount

512 MB

16 GB

Memory bus width

64 Bit

256 Bit

Memory clock speed

3800 MHz

18 GB/s

Memory bandwidth

30.4 GB/s

576.0 GB/s

Shared memory

Display Connectors

No outputs

4x DisplayPort 2.1

DirectX

11.2 (11_0)

12 Ultimate (12_2)

OpenCL

1.2

2.2

OpenGL

4.4

4.6

Shader Model

5.0

6.7

Vulkan

N/A

1.3