ATI Radeon HD 3750 vs ATI Radeon HD 2600 XT
ATI Radeon HD 3750
ATI Radeon HD 2600 XT
$119
|
120 Shaders
512MB GDDR3
796MHz
|
120 Shaders
512MB GDDR3
800MHz
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|
Peak AI Performance
190 GFLOPS
FP32
|
Peak AI Performance
190 GFLOPS
FP32
|
|
FP32
190 GFLOPS
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FP32
190 GFLOPS
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-
-
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-
-
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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
65W
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TDP
45W
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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%
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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
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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 1
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Family
Radeon HD 3000
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Family
Radeon HD 2000
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Codename
Wario
RV635
Variant
RV635 Pro
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Codename
Shaka
RV630
-
-
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Market Segment
Desktop
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Market Segment
Desktop
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Release Date
10/5/2008
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Release Date
6/28/2007
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Foundry
TSMC
-
|
Foundry
TSMC
-
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Fabrication Node
55nm
-
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Fabrication Node
65nm
-
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Die Size
135 mm²
-
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Die Size
153 mm²
-
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Transistor Count
378 Million
-
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Transistor Count
390 Million
-
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Transistor Density
2.80M/mm²
-
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Transistor Density
2.55M/mm²
-
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Form
PCIe Card
|
Form
PCIe Card
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Shading Units
120 Shaders
-
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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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-
-
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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
3 CUs
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Compute Units
3 CUs
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-
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-
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-
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-
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796MHz
|
-
-
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800MHz
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Peak AI Performance
190 GFLOPS
FP32
|
Peak AI Performance
190 GFLOPS
FP32
|
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-
-
-
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-
-
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-
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FP32
190 GFLOPS
-
-
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FP32
190 GFLOPS
-
-
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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
3.184 GPixel/s
|
Pixel Fillrate
3.2 GPixel/s
|
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-
-
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-
-
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Texture Fillrate
6.368 GTexel/s
|
Texture Fillrate
6.4 GTexel/s
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-
-
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-
-
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L1
-
-
-
Unknown
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L1
-
-
-
Unknown
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L2
128KB Shared
|
L2
64KB Shared
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-
-
-
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-
-
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512MB
GDDR3
-
|
512MB
GDDR3
-
|
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Bus Width
128Bit
|
Bus Width
128Bit
|
|
Clock
693MHz
Transfer Rate
1.4GT/s
Bandwidth
22.2GB/s
|
Clock
800MHz
Transfer Rate
1.6GT/s
Bandwidth
25.6GB/s
|
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TDP
65W
|
TDP
45W
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-
-
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-
-
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-
1x S-Video
-
-
-
-
-
-
2x DVI-I Dual-Link
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1x S-Video
-
-
-
-
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2x DVI-I Dual-Link
-
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-
-
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-
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Max Resolution
2560x1600
|
Max Resolution
2560x1600
|
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Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
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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-
-
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-
-
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No Encoders
-
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No Encoders
-
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Model
UVD 1.0
|
Model
UVD 1.0
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Codec
-
-
-
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VC-1
-
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AVC (H.264)
-
-
-
-
-
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Codec
-
-
-
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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
10
Direct 3D
10_0
|
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OpenGL
3.3
OpenCL
1.1
-
-
|
OpenGL
3.3
OpenCL
1.1
-
-
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Shader Model
4.1
-
-
GFX
3
-
-
-
-
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Shader Model
4.0
-
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GFX
3
-
-
-
-
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1x Fan
|
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1x Fan
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Slots Required
1.0
PCIe Version
2.0
PCIe Lanes
16
|
Slots Required
1.0
PCIe Version
1.0
PCIe Lanes
16
|
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Multi GPU Support
Supported
Type
2-way CrossFireX
|
Multi GPU Support
Supported
Type
4-way CrossFireX
|
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