GeForce GT 520 vs GeForce 405

GeForce GT 520
GeForce 405
48 Shaders
1GB DDR3
810MHz
48 Shaders
512MB DDR3
589MHz
FP32
0.16 TFLOPS
FP32
0.14 TFLOPS
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Form Factor
PCIe Card
1.0-Slots
Form Factor
PCIe Card
1.0-Slots
TDP
29W
TDP
31W
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GB5 OpenCL - N/A
0%
GB5 OpenCL - N/A
0%
GB5 CUDA - N/A
0%
GB5 CUDA - N/A
0%
GB5 Metal - N/A
0%
GB5 Metal - N/A
0%
GB5 Vulkan - N/A
0%
GB5 Vulkan - N/A
0%
OCT 2020.1 - N/A
0%
OCT 2020.1 - N/A
0%
OCT Metal - N/A
0%
OCT Metal - N/A
0%
Manufacturer
NVIDIA
Manufacturer
NVIDIA
Chip Designer
NVIDIA
Chip Designer
NVIDIA
Architecture
Fermi
Architecture
Tesla 2
Family
GeForce 500
Family
GeForce 400
Codename
NVD9
GF119
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Codename
NVA5
GT216
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Market Segment
Desktop
Market Segment
Desktop
Release Date
4/12/2011
Release Date
9/16/2011
Foundry
TSMC
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Foundry
TSMC
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Fabrication Node
40nm
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Fabrication Node
40nm
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Die Size
79 mm²
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Die Size
100 mm²
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Transistor Count
292 Million
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Transistor Count
486 Million
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Transistor Density
3.70M/mm²
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Transistor Density
4.86M/mm²
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Form
PCIe Card
Form
PCIe Card
Shading Units
48 Shaders
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Shading Units
48 Shaders
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Texture Mapping Units
8 TMUs
Texture Mapping Units
16 TMUs
Render Output Units
4 ROPs
Render Output Units
8 ROPs
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Streaming Multiprocessors
1 SM
Streaming Multiprocessors
6 SMs
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1620MHz Shader
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810MHz
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1402MHz Shader
475MHz Base
589MHz
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FP32
0.16 TFLOPS
FP32
0.14 TFLOPS
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FP64
0.01 TFLOPS
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FP64
0.02 TFLOPS
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Pixel Fillrate
3.24 GPixel/s
Pixel Fillrate
4.712 GPixel/s
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Texture Fillrate
6.48 GTexel/s
Texture Fillrate
9.424 GTexel/s
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L1
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64KB/SM
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L1
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Unknown
L2
128KB Shared
L2
64KB Shared
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1GB
DDR3
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512MB
DDR3
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Bus Width
64Bit
Bus Width
64Bit
Clock
900MHz
Transfer Rate
1.8GT/s
Bandwidth
14.4GB/s
Clock
800MHz
Transfer Rate
1.6GT/s
Bandwidth
12.8GB/s
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TDP
29W
TDP
31W
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1x VGA
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1x DVI-I Dual-Link
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1x HDMI 1.3
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1x VGA
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1x DVI-I Dual-Link
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1x HDMI 1.3
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Max Resolution
2560x1600
Max Resolution
2560x1600
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
-
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-
Variable Refresh Rate
-
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Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
2
Multi Monitor Support
2
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No Encoders
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No Encoders
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No Decoders
No Decoders
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Direct X
12
Direct 3D
11_0
Direct X
11
Direct 3D
10_1
OpenGL
4.6
OpenCL
1.1
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OpenGL
3.3
OpenCL
1.1
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Shader Model
5.1
CUDA
2.1
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PureVideo HD
VP5
VDPAU
Feature Set D
Shader Model
4.1
CUDA
1.2
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PureVideo HD
VP4
VDPAU
Feature Set C
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1x Fan
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1x Fan
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Slots Required
1.0
PCIe Version
2.0
PCIe Lanes
16
Slots Required
1.0
PCIe Version
2.0
PCIe Lanes
16
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Height
69 mm (2.72 in)
Width
145 mm (5.71 in)
Depth
20 mm (0.79 in)
Height
69 mm (2.72 in)
Width
168 mm (6.61 in)
Depth
20 mm (0.79 in)
Change Results