GeForce GTX 285 and Radeon HD 5690 - video card comparison

GeForce GTX 285

Radeon HD 5690

Architecture

Tesla 2.0 (2007−2013)

TeraScale 2 (2009−2015)

GPU code name

GT200B

Redwood

Market segment

Desktop

Desktop

Release date

December 2008

February 2011

Interface

PCIe 2.0 x16

PCIe 2.0 x16

Supplementary power connectors

2x 6-pin

-

SLI options

+

-

Core clock speed

648 MHz

775 MHz

CUDA cores

240

-

Floating-point performance

708.5 gflops

620.0 gflops

Manufacturing process technology

55 nm

40 nm

Number of transistors

1,400 million

627 million

Pipelines / CUDA cores

240

400

Power consumption (TDP)

204 Watt

64 Watt

Maximum GPU temperature

105 °C

-

Texture fill rate

51.8 billion/sec

15.50

Memory type

GDDR3

GDDR3

Maximum RAM amount

1 GB

1 GB

Memory bus width

512 Bit

128 Bit

Memory clock speed

1242 MHz

2000 MHz

Memory bandwidth

159.0 GB/s

32 GB/s

Display Connectors

HDTVTwo Dual Link DVI

1x DVI, 1x HDMI, 1x VGA

Multi monitor support

+

-

HDMI

+

+

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

S/PDIF

-

DirectX

11.1 (10_0)

11.2 (11_0)

CUDA

+

-

OpenCL

1.1

1.2

OpenGL

2.1

4.4

Shader Model

4.0

5.0

Vulkan

N/A

N/A

High Dynamic-Range Lighting (HDRR)

128bit

-