GeForce 7800 GT Specs
GeForce 7800 GT
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20 Shaders
256MB GDDR3
400MHz
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Form Factor
PCIe Card
1.0-Slots
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TDP
65W
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Power Connectors
1x 6-Pin
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-
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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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Family
GeForce 7000
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Codename
NV47
G70
Variant
GF-7800-GT-A2
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Market Segment
Desktop
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Release Date
8/11/2005
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Foundry
TSMC
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Fabrication Node
110nm
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Die Size
333 mm²
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Transistor Count
302 Million
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Transistor Density
0.91M/mm²
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Form
PCIe Card
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Shading Units
20 Shaders
7 Vertex Shaders
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Texture Mapping Units
20 TMUs
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Render Output Units
16 ROPs
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400MHz
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Pixel Fillrate
6.4 GPixel/s
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Vertex Rate
0.7 GVertices/s
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Texture Fillrate
8 GTexel/s
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L1
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Unknown
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L2
Unknown
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256MB
GDDR3
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Bus Width
256Bit
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Clock
500MHz
Transfer Rate
1GT/s
Bandwidth
32GB/s
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TDP
65W
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1x S-Video
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1x DVI-I
1x 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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-
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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
1.0
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
226 mm (8.9 in)
Depth
20 mm (0.79 in)
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