Mobility Radeon HD 5145 vs Mobility Radeon HD 5450

Mobility Radeon HD 5145
Mobility Radeon HD 5450
80 Shaders
1GB GDDR3
720MHz
80 Shaders
1GB GDDR3
675MHz
FP32
0.12 TFLOPS
FP32
0.11 TFLOPS
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Form Factor
Soldered
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Form Factor
Soldered
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TDP
15W
TDP
11W
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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
ATI
Manufacturer
ATI
Chip Designer
ATI
Chip Designer
ATI
Architecture
TeraScale 1
Architecture
TeraScale 2
Family
Radeon HD 5000
Family
Radeon HD 5000
Codename
Luigi
RV710
Variant
M92
Codename
Cedar
RV810
Variant
Park Pro
Market Segment
Laptop
Market Segment
Laptop
Release Date
1/7/2010
Release Date
1/7/2010
Foundry
TSMC
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Foundry
TSMC
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Fabrication Node
55nm
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Fabrication Node
40nm
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Die Size
73 mm²
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Die Size
59 mm²
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Transistor Count
242 Million
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Transistor Count
292 Million
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Transistor Density
3.32M/mm²
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Transistor Density
4.95M/mm²
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Form
Soldered
Form
Soldered
Shading Units
80 Shaders
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Shading Units
80 Shaders
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Texture Mapping Units
8 TMUs
Texture Mapping Units
8 TMUs
Render Output Units
4 ROPs
Render Output Units
4 ROPs
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Compute Units
1 CU
Compute Units
1 CU
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720MHz
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675MHz
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FP32
0.12 TFLOPS
FP32
0.11 TFLOPS
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Pixel Fillrate
2.88 GPixel/s
Pixel Fillrate
2.7 GPixel/s
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Texture Fillrate
5.76 GTexel/s
Texture Fillrate
5.4 GTexel/s
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L1
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16KB/CU
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L1
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8KB/CU
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L2
64KB Shared
L2
128KB Shared
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1GB
GDDR3
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1GB
GDDR3
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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
15W
TDP
11W
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No Ports
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No Ports
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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Model
UVD 2.2
Model
UVD 3.0
Codec
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VC-1
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AVC (H.264)
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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
10
Direct 3D
10_1
Direct X
11
Direct 3D
11_1
OpenGL
3.3
OpenCL
1.1
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OpenGL
4.5
OpenCL
1.2
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Shader Model
4.1
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GFX
3
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Shader Model
5.0
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GFX
4
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Not a Card
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Not a Card
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PCIe Version
2.0
PCIe Lanes
16
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PCIe Version
2.1
PCIe Lanes
16
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Change Results