GeForce GTX 580M SLI and Radeon R9 M470 - video card comparison

GeForce GTX 580M SLI

Radeon R9 M470

Architecture

Fermi (2010−2014)

GCN 2 (2016)

GPU code name

N12E-GTX2

Saturn

Market segment

Laptop

Laptop

Release date

January 2011

May 2016

Interface

-

PCIe 3.0 x16

Boost clock speed

-

1000 MHz

Core clock speed

620 MHz

1000 MHz

Floating-point performance

-

1,536 gflops

Manufacturing process technology

40 nm

28 nm

Number of transistors

-

2,080 million

Pipelines / CUDA cores

768

768

Power consumption (TDP)

100 Watt

-

Texture fill rate

-

48.00

Memory type

GDDR5

GDDR5

Maximum RAM amount

-

4 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

1500 MHz

6000 MHz

Memory bandwidth

-

96 GB/s

Shared memory

-

-

Display Connectors

-

No outputs

DirectX

11

12 (12_0)

OpenCL

-

2.0

OpenGL

-

4.6

Shader Model

-

6.3

Vulkan

-

1.2.131