GMA 4500MHD 400MHz vs Mobility Radeon HD 4270
GMA 4500MHD 400MHz
Mobility Radeon HD 4270
|
80 Shaders
Shared Memory
400MHz
|
40 Shaders
Shared Memory
590MHz
|
|
FP32
0.06 TFLOPS
|
FP32
0.05 TFLOPS
|
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-
-
|
-
-
|
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Form Factor
iGPU
-
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Form Factor
iGPU
-
|
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TDP
Shared
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TDP
Shared
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-
-
-
-
-
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-
-
-
-
-
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GB5 OpenCL - N/A
0%
|
GB5 OpenCL - N/A
0%
|
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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%
|
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Manufacturer
Intel
|
Manufacturer
ATI
|
|
Chip Designer
Intel
|
Chip Designer
ATI
|
|
Architecture
Gen 5
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Architecture
TeraScale 1
|
|
Family
Gen 5
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Family
Radeon HD 4000
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Codename
Cantiga
-
-
-
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Codename
Koopa
RS880
Variant
RS880M
|
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Market Segment
Laptop
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Market Segment
Laptop
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Release Date
9/1/2008
|
Release Date
5/1/2010
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-
-
-
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Foundry
TSMC
-
|
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-
-
-
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Fabrication Node
55nm
-
|
|
-
-
-
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Die Size
73 mm²
-
|
|
-
-
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Transistor Count
205 Million
-
|
|
-
-
-
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Transistor Density
2.81M/mm²
-
|
|
Form
iGPU
|
Form
iGPU
|
|
Shading Units
80 Shaders
-
|
Shading Units
40 Shaders
-
|
|
Texture Mapping Units
10 TMUs
|
Texture Mapping Units
4 TMUs
|
|
Render Output Units
1 ROP
|
Render Output Units
4 ROPs
|
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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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Execution Units
10 EUs
|
-
-
|
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-
-
|
-
-
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-
-
-
400MHz
|
-
-
-
590MHz
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
|
-
-
-
|
|
FP32
0.06 TFLOPS
|
FP32
0.05 TFLOPS
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
Pixel Fillrate
0.4 GPixel/s
|
Pixel Fillrate
2.36 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
4 GTexel/s
|
Texture Fillrate
2.36 GTexel/s
|
|
-
-
|
-
-
|
|
L1
-
-
-
Unknown
|
L1
-
-
-
Unknown
|
|
L2
Unknown
|
L2
32KB Shared
|
|
-
-
-
|
-
-
-
|
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Shared Memory
-
-
|
Shared Memory
-
-
|
|
-
|
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
Shared
|
TDP
Shared
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
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No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
1920x1200
|
Max Resolution
2560x1600
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
-
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
2
|
Multi Monitor Support
2
|
|
-
-
|
-
-
|
|
No Encoders
-
|
No Encoders
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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No Decoders
|
Model
UVD 2.0
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
Codec
-
-
-
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
|
|
Direct X
10
Direct 3D
10_0
|
Direct X
10
Direct 3D
10_1
|
|
OpenGL
2.0
-
-
-
-
|
OpenGL
3.3
OpenCL
1.1
-
-
|
|
Shader Model
4.0
-
-
-
-
-
-
-
-
|
Shader Model
4.1
-
-
GFX
3
-
-
-
-
|
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Not a Card
-
-
-
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Not a Card
-
-
-
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