Radeon RX 460 and R580 - video card comparison

Radeon RX 460

R580

Architecture

Polaris (2016−2019)

Ultra-Threaded SE

GPU code name

Polaris 11 / Baffin XT

R580

Market segment

Desktop

Desktop

Release date

August 2016

-

Interface

PCIe 3.0 x8

-

Supplementary power connectors

None

-

Boost clock speed

1200 MHz

-

Core clock speed

1090 MHz

-

Floating-point performance

2,150 gflops

-

Manufacturing process technology

14 nm

90 nm

Number of transistors

3,000 million

384 million

Pipelines / CUDA cores

896

-

Power consumption (TDP)

75 Watt

-

Texture fill rate

67.20

-

Memory type

GDDR5

-

Maximum RAM amount

4 GB

-

Memory bus width

128 Bit

-

Memory clock speed

7000 MHz

-

Memory bandwidth

112.0 GB/s

-

Shared memory

-

-

Display Connectors

1x DVI, 1x HDMI, 1x DisplayPort

-

HDMI

+

-

DirectX

12 (12_0)

9.0c (9_3)

OpenCL

2.0

N/A

OpenGL

4.6

2.1 (full) Shader Model6.43.0

Vulkan

1.2.131

N/A

FreeSync

+

-