ATI Radeon HD 2600 Pro vs ATI Radeon HD 3730
ATI Radeon HD 2600 Pro
$99
ATI Radeon HD 3730
|
120 Shaders
256MB GDDR3
600MHz
|
120 Shaders
512MB DDR2
722MHz
|
|
Peak AI Performance
140 GFLOPS
FP32
|
Peak AI Performance
170 GFLOPS
FP32
|
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FP32
140 GFLOPS
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FP32
170 GFLOPS
|
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Form Factor
PCIe Card
1.0-Slots
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Form Factor
PCIe Card
1.0-Slots
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TDP
35W
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TDP
65W
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Peak AI Performance
|
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Radeon HD 2600 Pro - 140 GFLOPS FP32
x1
Radeon HD 3730 - 170 GFLOPS FP32
x1.21
FP32
|
|
Radeon HD 2600 Pro - 140 GFLOPS FP32
x1
Radeon HD 3730 - 170 GFLOPS FP32
x1.21
|
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Radeon HD 2600 Pro - 22.4GB/s
x1.72
Radeon HD 3730 - 13GB/s
x1
|
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Radeon HD 2600 Pro - 35W
x1
Radeon HD 3730 - 65W
x1.86
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Manufacturer
ATI
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Manufacturer
ATI
|
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Chip Designer
ATI
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Chip Designer
ATI
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Architecture
TeraScale 1
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Architecture
TeraScale 1
|
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Family
Radeon HD 2000
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Family
Radeon HD 3000
|
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Codename
Shaka
RV630
-
-
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Codename
Wario
RV635
Variant
RV635 Pro
|
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Market Segment
Desktop
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Market Segment
Desktop
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Release Date
6/28/2007
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Release Date
10/5/2008
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Foundry
TSMC
|
Foundry
TSMC
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Fabrication Node
65nm
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Fabrication Node
55nm
|
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Die Size
153 mm²
|
Die Size
135 mm²
|
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Transistor Count
390 Million
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Transistor Count
378 Million
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Transistor Density
2.55M/mm²
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Transistor Density
2.80M/mm²
|
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Form
PCIe Card
|
Form
PCIe Card
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Shading Units
120 Shaders
|
Shading Units
120 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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Compute Units
3 CUs
|
Compute Units
3 CUs
|
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600MHz
|
722MHz
|
|
Peak AI Performance
140 GFLOPS
FP32
|
Peak AI Performance
170 GFLOPS
FP32
|
|
FP32
140 GFLOPS
|
FP32
170 GFLOPS
|
|
Pixel Fillrate
2.4 GPixel/s
|
Pixel Fillrate
2.888 GPixel/s
|
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Texture Fillrate
4.8 GTexel/s
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Texture Fillrate
5.776 GTexel/s
|
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L1
Unknown
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L1
Unknown
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L2
64KB Shared
|
L2
128KB Shared
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256MB
GDDR3
|
512MB
DDR2
|
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Bus Width
128Bit
|
Bus Width
128Bit
|
|
Clock
700MHz
Transfer Rate
1.4GT/s
Bandwidth
22.4GB/s
|
Clock
405MHz
Transfer Rate
810MT/s
Bandwidth
13GB/s
|
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TDP
35W
|
TDP
65W
|
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1x S-Video
2x DVI-I Dual-Link
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1x S-Video
2x DVI-I Dual-Link
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Max Resolution
2560x1600
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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 1.0
|
Model
UVD 1.0
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Codec
VC-1
AVC (H.264)
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Codec
VC-1
AVC (H.264)
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Direct X
10
Direct 3D
10_0
|
Direct X
10
Direct 3D
10_1
|
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OpenGL
3.3
OpenCL
1.1
|
OpenGL
3.3
OpenCL
1.1
|
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Shader Model
4.0
GFX
3
|
Shader Model
4.1
GFX
3
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1x Fan
|
1x Fan
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Slots Required
1.0
PCIe Version
1.0
PCIe Lanes
16
|
Slots Required
1.0
PCIe Version
2.0
PCIe Lanes
16
|
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