ATI Mobility Radeon HD 5770 vs ATI Mobility Radeon HD 5165
ATI Mobility Radeon HD 5770
ATI Mobility Radeon HD 5165
|
400 Shaders
1GB GDDR5
650MHz
|
320 Shaders
1GB GDDR3
600MHz
|
|
Peak AI Performance
520 GFLOPS
FP32
|
Peak AI Performance
380 GFLOPS
FP32
|
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FP32
520 GFLOPS
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FP32
380 GFLOPS
|
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Form Factor
Soldered
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Form Factor
Soldered
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TDP
30W
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TDP
35W
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Peak AI Performance
|
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Mobility Radeon HD 5770 - 520 GFLOPS FP32
x1.37
Mobility Radeon HD 5165 - 380 GFLOPS FP32
x1
FP32
|
|
Mobility Radeon HD 5770 - 520 GFLOPS FP32
x1.37
Mobility Radeon HD 5165 - 380 GFLOPS FP32
x1
|
|
Mobility Radeon HD 5770 - 51.2GB/s
x1.78
Mobility Radeon HD 5165 - 28.8GB/s
x1
|
|
Mobility Radeon HD 5770 - 30W
x1
Mobility Radeon HD 5165 - 35W
x1.17
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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Manufacturer
ATI
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Manufacturer
ATI
|
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Chip Designer
ATI
|
Chip Designer
ATI
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Architecture
TeraScale 2
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Architecture
TeraScale 1
|
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Family
Radeon HD 5000
|
Family
Radeon HD 5000
|
|
Codename
Redwood
RV830
Variant
Madison XT
|
Codename
Mario
RV730
Variant
M96
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
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Release Date
1/7/2010
|
Release Date
1/7/2010
|
|
Foundry
TSMC
|
Foundry
TSMC
|
|
Fabrication Node
40nm
|
Fabrication Node
55nm
|
|
Die Size
104 mm²
|
Die Size
146 mm²
|
|
Transistor Count
627 Million
|
Transistor Count
514 Million
|
|
Transistor Density
6.03M/mm²
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Transistor Density
3.52M/mm²
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
400 Shaders
|
Shading Units
320 Shaders
|
|
Texture Mapping Units
20 TMUs
|
Texture Mapping Units
32 TMUs
|
|
Render Output Units
8 ROPs
|
Render Output Units
8 ROPs
|
|
Compute Units
5 CUs
|
Compute Units
4 CUs
|
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650MHz
|
600MHz
|
|
Peak AI Performance
520 GFLOPS
FP32
|
Peak AI Performance
380 GFLOPS
FP32
|
|
FP32
520 GFLOPS
|
FP32
380 GFLOPS
|
|
Pixel Fillrate
5.2 GPixel/s
|
Pixel Fillrate
4.8 GPixel/s
|
|
Texture Fillrate
13 GTexel/s
|
Texture Fillrate
19.2 GTexel/s
|
|
L1
8KB/CU
|
L1
16KB/CU
|
|
L2
256KB Shared
|
L2
256KB Shared
|
|
1GB
GDDR5
|
1GB
GDDR3
|
|
Bus Width
128Bit
|
Bus Width
128Bit
|
|
Clock
800MHz
Transfer Rate
3.2GT/s
Bandwidth
51.2GB/s
|
Clock
900MHz
Transfer Rate
1.8GT/s
Bandwidth
28.8GB/s
|
|
TDP
30W
|
TDP
35W
|
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Max Resolution
2560x1600
|
Max Resolution
2560x1600
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Max Resolution Refresh Rate
60Hz
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Max Resolution Refresh Rate
60Hz
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Variable Refresh Rate
|
Variable Refresh Rate
|
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Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
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Multi Monitor Support
2
|
Multi Monitor Support
2
|
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No Encoders
|
No Encoders
|
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Model
UVD 3.0
|
Model
UVD 2.0
|
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Codec
MPEG-1
MPEG-2
MPEG-4
VC-1
AVC (H.264)
|
Codec
-
-
-
VC-1
AVC (H.264)
|
|
Direct X
11
Direct 3D
11_0
|
Direct X
10
Direct 3D
10_1
|
|
OpenGL
4.5
OpenCL
1.2
|
OpenGL
3.3
OpenCL
1.1
|
|
Shader Model
5.0
GFX
4
|
Shader Model
4.1
GFX
3
|
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Not a Card
|
Not a Card
|
|
PCIe Version
2.1
PCIe Lanes
16
|
PCIe Version
2.0
PCIe Lanes
16
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