GeForce GTX 1080 11Gbps and GeForce PCX 5900 - video card comparison

GeForce GTX 1080 11Gbps

GeForce PCX 5900

Architecture

Pascal (2016−2021)

Rankine (2003−2005)

GPU code name

GP104

NV35

Market segment

Desktop

Release date

April 2017

March 2003

Interface

PCIe 3.0 x16

PCIe 1.0 x16

Supplementary power connectors

1x 8-pin

None

Boost clock speed

1733 MHz

Core clock speed

1607 MHz

350 MHz

Floating-point performance

8,873 gflops

Manufacturing process technology

16 nm

130 nm

Number of transistors

7,200 million

135 million

Pipelines / CUDA cores

2560

Power consumption (TDP)

180 Watt

Texture fill rate

277.3

2.800

Memory type

GDDR5X

DDR

Maximum RAM amount

8 GB

128 MB

Memory bus width

256 Bit

Memory clock speed

11008 MHz

550 MHz

Memory bandwidth

352.3 GB/s

17.6 GB/s

Display Connectors

1x DVI, 1x HDMI, 3x DisplayPort

1x DVI, 1x VGA, 1x S-Video

HDMI

DirectX

12 (12_1)

9.0a

CUDA

6.1

OpenCL

1.2

N/A

OpenGL

4.6

1.5 (2.1)

Shader Model

6.4

Vulkan

1.2.131

N/A