ATI Mobility Radeon HD 5145 vs ATI Mobility Radeon HD 5450
ATI Mobility Radeon HD 5145
ATI Mobility Radeon HD 5450
|
80 Shaders
1GB GDDR3
720MHz
|
80 Shaders
1GB GDDR3
675MHz
|
|
Peak Performance
0.12 TFLOPS
FP32
|
Peak Performance
0.11 TFLOPS
FP32
|
|
FP32
0.12 TFLOPS
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FP32
0.11 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
15W
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TDP
11W
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-
-
-
-
-
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-
-
-
-
-
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GB6 OpenCL N/A
0%
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GB6 OpenCL N/A
0%
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GB6 Metal N/A
0%
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GB6 Metal N/A
0%
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GB6 Vulkan N/A
0%
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GB6 Vulkan N/A
0%
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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%
|
|
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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Manufacturer
ATI
|
Manufacturer
ATI
|
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Chip Designer
ATI
|
Chip Designer
ATI
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Architecture
TeraScale 1
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Architecture
TeraScale 2
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Family
Radeon HD 5000
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Family
Radeon HD 5000
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Codename
Luigi
RV710
Variant
M92
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Codename
Cedar
RV810
Variant
Park Pro
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Market Segment
Laptop
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Market Segment
Laptop
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Release Date
1/7/2010
|
Release Date
1/7/2010
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|
Foundry
TSMC
-
|
Foundry
TSMC
-
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Fabrication Node
55nm
-
|
Fabrication Node
40nm
-
|
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Die Size
73 mm²
-
|
Die Size
59 mm²
-
|
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Transistor Count
242 Million
-
|
Transistor Count
292 Million
-
|
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Transistor Density
3.32M/mm²
-
|
Transistor Density
4.95M/mm²
-
|
|
Form
Soldered
|
Form
Soldered
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Shading Units
80 Shaders
-
|
Shading Units
80 Shaders
-
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Texture Mapping Units
8 TMUs
|
Texture Mapping Units
8 TMUs
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|
Render Output Units
4 ROPs
|
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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Compute Units
1 CU
|
Compute Units
1 CU
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-
-
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-
-
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-
-
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-
-
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-
-
-
720MHz
|
-
-
-
675MHz
|
|
Peak Performance
0.12 TFLOPS
FP32
|
Peak Performance
0.11 TFLOPS
FP32
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
-
-
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-
-
-
-
-
-
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-
-
-
-
-
-
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-
-
-
-
-
-
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FP32
0.12 TFLOPS
-
-
|
FP32
0.11 TFLOPS
-
-
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
|
-
-
-
-
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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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-
-
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-
-
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Pixel Fillrate
2.88 GPixel/s
|
Pixel Fillrate
2.7 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
5.76 GTexel/s
|
Texture Fillrate
5.4 GTexel/s
|
|
-
-
|
-
-
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L1
-
-
16KB/CU
-
|
L1
-
-
8KB/CU
-
|
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L2
64KB Shared
|
L2
128KB Shared
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-
-
-
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-
-
-
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1GB
GDDR3
-
|
1GB
GDDR3
-
|
|
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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-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
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TDP
15W
|
TDP
11W
|
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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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No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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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
-
-
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
2
|
Multi Monitor Support
2
|
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-
-
|
-
-
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No Encoders
-
|
No Encoders
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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Model
UVD 2.2
|
Model
UVD 3.0
|
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Codec
-
-
-
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
|
|
Direct X
10
Direct 3D
10_1
|
Direct X
11
Direct 3D
11_1
|
|
OpenGL
3.3
OpenCL
1.1
-
-
|
OpenGL
4.5
OpenCL
1.2
-
-
|
|
Shader Model
4.1
-
-
GFX
3
-
-
-
-
|
Shader Model
5.0
-
-
GFX
4
-
-
-
-
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Not a Card
-
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Not a Card
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-
-
-
-
-
-
-
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-
-
PCIe Version
2.0
PCIe Lanes
16
|
-
-
PCIe Version
2.1
PCIe Lanes
16
|
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-
-
-
-
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