Radeon RX 470 and GeForce GTX 555 OEM - video card comparison

Radeon RX 470

GeForce GTX 555 OEM

Architecture

Polaris (2016−2019)

Fermi 2.0 (2010−2014)

GPU code name

Polaris 10 Pro

GF114

Market segment

Desktop

Release date

August 2016

May 2011

Interface

PCIe 3.0 x16

PCIe 2.0 x16

Supplementary power connectors

1x 6-pin

2x 6-pin

Boost clock speed

1206 MHz

Core clock speed

926 MHz

736 MHz

Floating-point performance

4,940 gflops

847.9 gflops

Manufacturing process technology

14 nm

40 nm

Number of transistors

5,700 million

1,950 million

Pipelines / CUDA cores

2048

288

Power consumption (TDP)

120 Watt

150 Watt

Texture fill rate

154.4

35.33

Memory type

GDDR5

Maximum RAM amount

8 GB

1 GB

Memory bus width

256 Bit

192 Bit

Memory clock speed

6600 MHz

3828 MHz

Memory bandwidth

211.2 GB/s

91.87 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

2x DVI, 1x mini-HDMI

HDMI

DirectX

12 (12_0)

12 (11_0)

CUDA

2.1

OpenCL

2.0

1.1

OpenGL

4.6

Shader Model

6.4

5.1

Vulkan

1.2.131

N/A

FreeSync