GeForce 7900 GTX Specs
GeForce 7900 GTX
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24 Shaders
512MB GDDR3
650MHz
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Form Factor
PCIe Card
2.0-Slots
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TDP
84W
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Power Connectors
1x 6-Pin
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GB5 OpenCL - N/A
0%
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GB5 CUDA - N/A
0%
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GB5 Metal - N/A
0%
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GB5 Vulkan - N/A
0%
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OCT 2020.1 - N/A
0%
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OCT Metal - N/A
0%
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Manufacturer
NVIDIA
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Chip Designer
NVIDIA
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Architecture
Curie
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Codename
NV49
G71
Variant
G71-U-N-A2
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Market Segment
Desktop
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Release Date
3/9/2006
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Foundry
TSMC
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Fabrication Node
90nm
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Die Size
196 mm²
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Transistor Count
278 Million
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Transistor Density
1.42M/mm²
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Form
PCIe Card
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Shading Units
24 Shaders
8 Vertex Shaders
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Texture Mapping Units
24 TMUs
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Render Output Units
16 ROPs
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650MHz
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Pixel Fillrate
10.4 GPixel/s
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Vertex Rate
1.3 GVertices/s
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Texture Fillrate
15.6 GTexel/s
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L1
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Unknown
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L2
Unknown
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512MB
GDDR3
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Bus Width
256Bit
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Clock
800MHz
Transfer Rate
1.6GT/s
Bandwidth
51.2GB/s
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TDP
84W
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1x S-Video
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2x DVI-I Dual-Link
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Max Resolution
2560x1600
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Max Resolution Refresh Rate
60Hz
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Variable Refresh Rate
-
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Display Stream Compression (DSC)
Not Supported
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Multi Monitor Support
2
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No Encoders
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No Decoders
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Direct X
9
Direct 3D
9_3
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OpenGL
2.1
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Shader Model
3.0
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PureVideo HD
VP1
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1x Fan
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Power Connectors
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1x 6-Pin
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Slots Required
2.0
PCIe Version
1.0
PCIe Lanes
16
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Multi GPU Support
Supported
Type
2-way SLI
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Height
111 mm (4.37 in)
Width
229 mm (9.02 in)
Depth
37 mm (1.46 in)
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