Quadro NVS 320M vs Quadro FX 770M
Quadro NVS 320M
Quadro FX 770M
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32 Shaders
512MB GDDR3
575MHz
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32 Shaders
512MB GDDR3
500MHz
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FP32
0.07 TFLOPS
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FP32
0.08 TFLOPS
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-
-
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-
-
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Form Factor
Soldered
-
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Form Factor
Soldered
-
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TDP
20W
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TDP
35W
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-
-
-
-
-
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-
-
-
-
-
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GB5 OpenCL - N/A
0%
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GB5 OpenCL - N/A
0%
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GB5 CUDA - 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 Metal - N/A
0%
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GB5 Vulkan - 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 2020.1 - N/A
0%
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OCT Metal - N/A
0%
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OCT Metal - N/A
0%
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Foundry
TSMC
-
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Foundry
TSMC
-
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Fabrication Node
80nm
-
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Fabrication Node
65nm
-
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Die Size
169 mm²
-
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Die Size
144 mm²
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Transistor Count
289 Million
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Transistor Count
314 Million
-
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Transistor Density
1.71M/mm²
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Transistor Density
2.18M/mm²
-
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Form
Soldered
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Form
Soldered
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Shading Units
32 Shaders
-
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Shading Units
32 Shaders
-
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Texture Mapping Units
16 TMUs
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Texture Mapping Units
16 TMUs
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Render Output Units
8 ROPs
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Render Output Units
8 ROPs
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-
-
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-
-
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-
-
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-
-
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Streaming Multiprocessors
4 SMs
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Streaming Multiprocessors
4 SMs
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-
-
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-
-
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-
-
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-
-
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-
-
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-
-
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1150MHz Shader
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575MHz
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1250MHz Shader
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500MHz
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-
-
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-
-
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-
-
-
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-
-
-
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-
-
-
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-
-
-
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-
-
-
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-
-
-
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FP32
0.07 TFLOPS
|
FP32
0.08 TFLOPS
|
|
-
-
|
-
-
|
|
FP64
0.01 TFLOPS
-
|
FP64
0.01 TFLOPS
-
|
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-
-
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-
-
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-
-
-
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-
-
-
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Pixel Fillrate
4.6 GPixel/s
|
Pixel Fillrate
4 GPixel/s
|
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-
-
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-
-
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Texture Fillrate
9.2 GTexel/s
|
Texture Fillrate
8 GTexel/s
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-
-
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-
-
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L1
-
-
-
Unknown
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L1
-
-
-
Unknown
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L2
64KB Shared
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L2
32KB Shared
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-
-
-
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-
-
-
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512MB
GDDR3
-
|
512MB
GDDR3
-
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Bus Width
128Bit
|
Bus Width
128Bit
|
|
Clock
700MHz
Transfer Rate
1.4GT/s
Bandwidth
22.4GB/s
|
Clock
800MHz
Transfer Rate
1.6GT/s
Bandwidth
25.6GB/s
|
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-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
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TDP
20W
|
TDP
35W
|
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-
-
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-
-
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-
-
-
-
-
-
-
-
-
-
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No Ports
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-
-
-
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No Ports
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Max Resolution
2560x1600
|
Max Resolution
2560x1600
|
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Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
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Variable Refresh Rate
-
-
-
|
Variable Refresh Rate
-
-
-
|
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Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
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Multi Monitor Support
2
|
Multi Monitor Support
2
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-
-
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-
-
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No Encoders
-
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No Encoders
-
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-
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-
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No Decoders
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No Decoders
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-
-
-
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-
-
-
-
-
-
-
-
-
-
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-
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-
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-
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-
-
-
-
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Direct X
11
Direct 3D
10_0
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Direct X
11
Direct 3D
10_0
|
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OpenGL
3.3
OpenCL
1.1
-
-
|
OpenGL
3.3
OpenCL
1.1
-
-
|
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Shader Model
4.0
CUDA
1.1
-
-
PureVideo HD
VP2
VDPAU
Feature Set A
|
Shader Model
4.0
CUDA
1.1
-
-
PureVideo HD
VP3
VDPAU
Feature Set B
|
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Not a Card
-
-
-
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Not a Card
-
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-
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-
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-
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-
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-
-
-
-
-
-
-
-
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-
-
PCIe Version
2.0
PCIe Lanes
16
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-
-
PCIe Version
1.0
PCIe Lanes
16
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-
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