GeForce GTX 555 OEM and GeForce GTX 470 PhysX Edition - video card comparison

GeForce GTX 555 OEM

GeForce GTX 470 PhysX Edition

Architecture

Fermi 2.0 (2010−2014)

Fermi (2010−2014)

GPU code name

GF114

GF100

Market segment

Desktop

Release date

May 2011

Interface

PCIe 2.0 x16

Supplementary power connectors

2x 6-pin

1x 6-pin + 1x 8-pin

Core clock speed

736 MHz

608 MHz

Floating-point performance

847.9 gflops

Manufacturing process technology

40 nm

Number of transistors

1,950 million

3,100 million

Pipelines / CUDA cores

288

448

Power consumption (TDP)

150 Watt

215 Watt

Texture fill rate

35.33

34.05

Memory type

GDDR5

Maximum RAM amount

1 GB

1280 MB

Memory bus width

192 Bit

320 Bit

Memory clock speed

3828 MHz

3.3 GB/s

Memory bandwidth

91.87 GB/s

133.9 GB/s

Display Connectors

2x DVI, 1x mini-HDMI

2x DVI, 1x mini-HDMI 1.3a

HDMI

DirectX

12 (11_0)

CUDA

2.1

2.0

OpenCL

1.1

OpenGL

4.6

Shader Model

5.1

Vulkan

N/A