AMD Radeon HD 8650M vs NVIDIA Quadro 4000M
AMD Radeon HD 8650M
NVIDIA Quadro 4000M
|
384 Shaders
1GB GDDR5
700MHz
|
336 Shaders
2GB GDDR5
475MHz
|
|
FP32
0.54 TFLOPS
|
FP32
0.64 TFLOPS
|
|
-
-
|
-
-
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Form Factor
Soldered
-
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Form Factor
Soldered
-
|
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TDP
25W
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TDP
100W
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-
-
-
-
-
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-
-
-
-
-
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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%
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OCT Metal - N/A
0%
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|
Foundry
TSMC
-
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Foundry
TSMC
-
|
|
Fabrication Node
28nm
-
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Fabrication Node
40nm
-
|
|
Die Size
56 mm²
-
|
Die Size
1950 mm²
-
|
|
Transistor Count
690 Million
-
|
Transistor Count
332 Million
-
|
|
Transistor Density
12.32M/mm²
-
|
Transistor Density
0.17M/mm²
-
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
384 Shaders
-
|
Shading Units
336 Shaders
-
|
|
Texture Mapping Units
24 TMUs
|
Texture Mapping Units
56 TMUs
|
|
Render Output Units
8 ROPs
|
Render Output Units
32 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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Streaming Multiprocessors
7 SMs
|
|
Compute Units
6 CUs
|
-
-
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-
-
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-
-
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-
-
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-
-
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-
-
650MHz Base
700MHz
|
-
950MHz Shader
-
475MHz
|
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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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-
-
-
|
|
FP32
0.54 TFLOPS
|
FP32
0.64 TFLOPS
|
|
-
-
|
-
-
|
|
FP64
0.03 TFLOPS
-
|
FP64
0.05 TFLOPS
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Pixel Fillrate
5.6 GPixel/s
|
Pixel Fillrate
15.2 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
16.8 GTexel/s
|
Texture Fillrate
26.6 GTexel/s
|
|
-
-
|
-
-
|
|
L1
-
-
16KB/CU
-
|
L1
-
64KB/SM
-
-
|
|
L2
128KB Shared
|
L2
512KB Shared
|
|
-
-
-
|
-
-
-
|
|
1GB
GDDR5
-
|
2GB
GDDR5
-
|
|
Bus Width
64Bit
|
Bus Width
256Bit
|
|
Clock
1125MHz
Transfer Rate
4.5GT/s
Bandwidth
36GB/s
|
Clock
625MHz
Transfer Rate
2.5GT/s
Bandwidth
80GB/s
|
|
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
|
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TDP
25W
|
TDP
100W
|
|
-
-
|
-
-
|
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-
-
-
-
-
-
-
-
-
-
-
-
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No Ports
|
-
-
-
-
-
-
-
-
-
-
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-
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No Ports
|
|
Max Resolution
4096x2160
|
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
3
|
Multi Monitor Support
2
|
|
Content Protection
HDCP 1.4
|
-
-
|
|
No Encoders
-
|
No Encoders
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
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-
-
-
-
-
-
-
-
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No Decoders
|
No Decoders
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
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Direct X
12
Direct 3D
11_1
|
Direct X
12
Direct 3D
11_0
|
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
OpenGL
4.6
OpenCL
1.1
-
-
|
|
Shader Model
6.5
-
-
GFX
6
-
-
-
-
|
Shader Model
5.1
CUDA
2.1
-
-
PureVideo HD
VP4
VDPAU
Feature Set C
|
|
Not a Card
-
-
-
|
Not a Card
-
-
-
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-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
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-
-
PCIe Version
3.0
PCIe Lanes
8
|
-
-
PCIe Version
2.0
PCIe Lanes
16
|
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-
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-
-
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