AMD Radeon RX M560X vs AMD Radeon R7 M445
AMD Radeon RX M560X
AMD Radeon R7 M445
|
896 Shaders
4GB GDDR5
1223MHz
|
320 Shaders
4GB GDDR5
920MHz
|
|
Peak AI Performance
2.19 TFLOPS
FP16
|
Peak AI Performance
590 GFLOPS
FP32
|
|
FP32
2.19 TFLOPS
|
FP32
590 GFLOPS
|
|
FP16
2.19 TFLOPS
|
-
-
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Form Factor
Soldered
-
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Form Factor
Soldered
-
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TDP
65W
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TDP
20W
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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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Peak AI
Performance
2.19 TFLOPS
FP16
|
Peak AI
Performance
590 GFLOPS
FP32
|
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-
-
-
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-
-
-
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-
-
-
-
-
-
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-
-
-
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-
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FP16
2.19 TFLOPS
-
-
-
-
|
-
-
-
-
-
-
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FP32
2.19 TFLOPS
-
-
|
FP32
590 GFLOPS
-
-
|
|
FP64
140 GFLOPS
-
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FP64
40 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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-
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-
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-
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-
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-
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Pixel
Fillrate
19.568 GPixel/s
|
Pixel
Fillrate
7.36 GPixel/s
|
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-
-
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-
-
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Texture
Fillrate
68.488 GTexel/s
|
Texture
Fillrate
18.4 GTexel/s
|
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Manufacturer
AMD
|
Manufacturer
AMD
|
|
Chip Designer
AMD
|
Chip Designer
AMD
|
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Architecture
GCN 4
|
Architecture
GCN 3
|
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Family
Radeon RX 500
|
Family
Radeon R 400
|
|
Codename
Baffin
Polaris 21
Variant
Polaris 21 XLM
|
Codename
Topaz
-
Variant
Meso Pro
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
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Release Date
1/9/2019
|
Release Date
5/15/2016
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Foundry
GlobalFoundries
-
|
Foundry
TSMC
-
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Fabrication Node
14LPP
-
|
Fabrication Node
28nm
-
|
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Die Size
123 mm²
-
|
Die Size
125 mm²
-
|
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Transistor Count
3 Billion
-
|
Transistor Count
1.6 Billion
-
|
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Transistor Density
24.39M/mm²
-
|
Transistor Density
12.40M/mm²
-
|
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Form
Soldered
|
Form
Soldered
|
|
Shading Units
896 Shaders
-
|
Shading Units
320 Shaders
-
|
|
Texture Mapping Units
56 TMUs
|
Texture Mapping Units
20 TMUs
|
|
Render Output Units
16 ROPs
|
Render Output Units
8 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
14 CUs
|
Compute Units
5 CUs
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-
-
|
-
-
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-
-
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-
-
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-
-
1223MHz Base
1223MHz
|
-
-
780MHz Base
920MHz
|
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-
-
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-
-
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L1
-
-
16KB/CU
-
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L1
-
-
16KB/CU
-
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L2
1MB Shared
|
L2
256KB Shared
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-
-
-
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-
-
-
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4GB
GDDR5
-
|
4GB
GDDR5
-
|
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Bus Width
128Bit
|
Bus Width
64Bit
|
|
Clock
1750MHz
Transfer Rate
7GT/s
Bandwidth
112GB/s
|
Clock
1000MHz
Transfer Rate
4GT/s
Bandwidth
32GB/s
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TDP
65W
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TDP
20W
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-
-
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-
-
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-
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No Ports
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No Ports
|
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Max Resolution
5120x2880
|
Max Resolution
4096x2160
|
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Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
FreeSync
-
|
Variable Refresh Rate
-
FreeSync
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 2.2
|
Content Protection
HDCP 1.4
|
|
Model
VCE 3.4
|
No Encoders
-
|
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Codec
-
-
-
-
-
-
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AVC (H.264)
HEVC (H.265)
-
-
-
-
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-
-
-
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-
-
-
-
-
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-
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-
-
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Model
UVD 6.3
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No Decoders
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Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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-
-
-
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-
-
-
-
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Direct X
12
Direct 3D
12_0
|
Direct X
12
Direct 3D
12_0
|
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OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
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Shader Model
6.7
-
-
GFX
8
-
-
-
-
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Shader Model
6.5
-
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GFX
8
-
-
-
-
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Not a Card
-
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Not a Card
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-
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PCIe Version
3.0
PCIe Lanes
8
|
-
-
PCIe Version
3.0
PCIe Lanes
8
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