GeForce GT 630 GF108 1GB vs Radeon HD 6490

GeForce GT 630 GF108 1GB
Radeon HD 6490
96 Shaders
1GB GDDR5
810MHz
320 Shaders
1GB DDR2
550MHz
FP32
0.31 TFLOPS
FP32
0.35 TFLOPS
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Form Factor
PCIe Card
1.0-Slots
Form Factor
PCIe Card
1.0-Slots
TDP
65W
TDP
55W
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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
AMD
Chip Designer
NVIDIA
Chip Designer
AMD
Architecture
Fermi
Architecture
TeraScale 2
Family
GeForce 600
Family
Radeon HD 6000
Codename
NVC1
GF108
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Codename
Redwood
RV830
Variant
Redwood Pro
Market Segment
Desktop
Market Segment
Desktop
Release Date
5/15/2012
Release Date
7/4/2011
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
116 mm²
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Die Size
104 mm²
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Transistor Count
585 Million
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Transistor Count
627 Million
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Transistor Density
5.04M/mm²
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Transistor Density
6.03M/mm²
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Form
PCIe Card
Form
PCIe Card
Shading Units
96 Shaders
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Shading Units
320 Shaders
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Texture Mapping Units
16 TMUs
Texture Mapping Units
16 TMUs
Render Output Units
4 ROPs
Render Output Units
8 ROPs
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Streaming Multiprocessors
2 SMs
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Compute Units
4 CUs
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1620MHz Shader
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810MHz
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550MHz
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FP32
0.31 TFLOPS
FP32
0.35 TFLOPS
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FP64
0.03 TFLOPS
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Pixel Fillrate
3.24 GPixel/s
Pixel Fillrate
4.4 GPixel/s
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Texture Fillrate
12.96 GTexel/s
Texture Fillrate
8.8 GTexel/s
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L1
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64KB/SM
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L1
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8KB/CU
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L2
256KB Shared
L2
256KB Shared
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1GB
GDDR5
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1GB
DDR2
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Bus Width
128Bit
Bus Width
128Bit
Clock
800MHz
Transfer Rate
3.2GT/s
Bandwidth
51.2GB/s
Clock
500MHz
Transfer Rate
1GT/s
Bandwidth
16GB/s
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TDP
65W
TDP
55W
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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
Model
UVD 3.0
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Codec
MPEG-1
MPEG-2
MPEG-4
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VC-1
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AVC (H.264)
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Direct X
12
Direct 3D
11_0
Direct X
11
Direct 3D
11_0
OpenGL
4.6
OpenCL
1.1
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OpenGL
4.5
OpenCL
1.2
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Shader Model
5.1
CUDA
2.1
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PureVideo HD
VP4
VDPAU
Feature Set C
Shader Model
5.0
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GFX
4
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1x Fan
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1x Fan
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Slots Required
1.0
PCIe Version
3.0
PCIe Lanes
16
Slots Required
1.0
PCIe Version
2.1
PCIe Lanes
16
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Height
111 mm (4.37 in)
Width
145 mm (5.71 in)
Depth
20 mm (0.79 in)
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Change Results