GeForce GTX 285 Mac Edition and C67 - video card comparison

GeForce GTX 285 Mac Edition

C67

Architecture

Tesla 2.0 (2007−2013)

Curie (2003−2013)

GPU code name

GT200B

C67

Market segment

Desktop

Release date

January 2009

Interface

PCIe 2.0 x16

Supplementary power connectors

2x 6-pin

Core clock speed

648 MHz

Floating-point performance

708.5 gflops

Manufacturing process technology

55 nm

90 nm

Number of transistors

1,400 million

112 million

Pipelines / CUDA cores

240

Power consumption (TDP)

204 Watt

Texture fill rate

51.84

Memory type

GDDR3

Maximum RAM amount

1 GB

Memory bus width

512 Bit

Memory clock speed

2484 MHz

Memory bandwidth

159.0 GB/s

Display Connectors

2x DVI, 1x S-Video

DirectX

11.1 (10_0)

9.0c (9_3)

CUDA

1.3

OpenCL

1.1

N/A

OpenGL

3.3

2.0 (full) Shader Model4.03.0

Vulkan

N/A

PureVideo HD

VP1