Radeon HD 8490 OEM and Radeon PRO W7700 - video card comparison

Radeon HD 8490 OEM

Radeon PRO W7700

Architecture

TeraScale 2 (2009−2015)

RDNA 3.0 (2022)

GPU code name

Caicos

Navi 32

Market segment

Desktop

Workstation

Release date

July 2013

November 2023

Interface

PCIe 2.0 x16

PCIe 4.0 x16

Supplementary power connectors

None

1x 8-pin

Boost clock speed

2600 MHz

Core clock speed

875 MHz

Floating-point performance

280.0 gflops

Manufacturing process technology

40 nm

5 nm

Number of transistors

370 million

28,100 million

Pipelines / CUDA cores

160

3072

Power consumption (TDP)

35 Watt

190 Watt

Texture fill rate

7.000

499.2

Memory type

DDR3

GDDR6

Maximum RAM amount

1 GB

16 GB

Memory bus width

64 Bit

256 Bit

Memory clock speed

1800 MHz

18 GB/s

Memory bandwidth

14.4 GB/s

576.0 GB/s

Display Connectors

1x DVI, 1x DisplayPort

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