Tesla C2050 and Radeon HD 8490 OEM - video card comparison

Tesla C2050

Radeon HD 8490 OEM

Architecture

Fermi (2010−2014)

TeraScale 2 (2009−2015)

GPU code name

GF100

Caicos

Market segment

Workstation

Desktop

Release date

July 2011

July 2013

Interface

PCIe 2.0 x16

Supplementary power connectors

1x 6-pin + 1x 8-pin

None

Core clock speed

574 MHz

875 MHz

Floating-point performance

1,030.4 gflops

280.0 gflops

Manufacturing process technology

40 nm

Number of transistors

3,100 million

370 million

Pipelines / CUDA cores

448

160

Power consumption (TDP)

238 Watt

35 Watt

Texture fill rate

32.14

7.000

Memory type

GDDR5

DDR3

Maximum RAM amount

3 GB

1 GB

Memory bus width

384 Bit

64 Bit

Memory clock speed

3000 MHz

1800 MHz

Memory bandwidth

144.0 GB/s

14.4 GB/s

Display Connectors

1x DVI

1x DVI, 1x DisplayPort

DirectX

12 (11_0)

11.2 (11_0)

CUDA

2.0

OpenCL

1.1

1.2

OpenGL

4.6

4.4

Shader Model

5.1

5.0

Vulkan

N/A