GeForce 7900 GT and G92B - video card comparison

GeForce 7900 GT

G92B

Architecture

Curie (2003−2013)

Tesla (2006−2010)

GPU code name

G71

G92B

Market segment

Desktop

Desktop

Release date

March 2006

-

Interface

PCIe 1.0 x16

-

Supplementary power connectors

1x 6-pin

-

Core clock speed

450 MHz

-

Manufacturing process technology

90 nm

55 nm

Number of transistors

278 million

754 million

Pipelines / CUDA cores

-

128

Power consumption (TDP)

48 Watt

-

Texture fill rate

10.80

-

Memory type

GDDR3

-

Maximum RAM amount

256 MB

-

Memory bus width

256 Bit

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Memory clock speed

1320 MHz

-

Memory bandwidth

42.24 GB/s

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Display Connectors

2x DVI, 1x S-Video

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DirectX

9.0c (9_3)

11.1 (10_0)

CUDA

-

1.1

OpenCL

N/A

1.1

OpenGL

2.1

3.3

Shader Model

3.0

4.0

Vulkan

N/A

N/A

PureVideo HD

-

VP2