AMD Radeon RX Vega M GH vs AMD Radeon RX Vega M GL
AMD Radeon RX Vega M GH
AMD Radeon RX Vega M GL
|
1536 Shaders
4GB HBM2
1190MHz
|
1280 Shaders
4GB HBM2
1101MHz
|
|
Peak Performance
3.66 TFLOPS
FP16
|
Peak Performance
2.82 TFLOPS
FP16
|
|
FP32
3.66 TFLOPS
|
FP32
2.82 TFLOPS
|
|
FP16
3.66 TFLOPS
|
FP16
2.82 TFLOPS
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Form Factor
iGPU
-
|
Form Factor
iGPU
-
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TDP
Shared
|
TDP
Shared
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-
-
-
-
-
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-
-
-
-
-
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GB6 OpenCL N/A
0%
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|
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GB6 Metal N/A
0%
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GB6 Metal N/A
0%
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GB5 OpenCL 15,440
5%
|
GB5 OpenCL 11,905
4%
|
|
GB5 CUDA N/A
0%
|
GB5 CUDA N/A
0%
|
|
GB5 Metal N/A
0%
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan 15,145
7%
|
GB5 Vulkan 11,675
6%
|
|
OCT 2020.1 N/A
0%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal 55
9%
|
OCT Metal 35
6%
|
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Manufacturer
AMD
|
Manufacturer
AMD
|
|
Chip Designer
AMD
|
Chip Designer
AMD
|
|
Architecture
GCN 4
|
Architecture
GCN 4
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Family
Vega
|
Family
Vega
|
|
Codename
-
Polaris 22
Variant
Polaris 22 GH
|
Codename
-
Polaris 22
Variant
Polaris 22 GL
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|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
1/7/2018
|
Release Date
1/7/2018
|
|
Foundry
GlobalFoundries
-
|
Foundry
GlobalFoundries
-
|
|
Fabrication Node
14nm
-
|
Fabrication Node
14nm
-
|
|
Die Size
208 mm²
-
|
Die Size
208 mm²
-
|
|
Transistor Count
5 Billion
-
|
Transistor Count
5 Billion
-
|
|
Transistor Density
24.04M/mm²
-
|
Transistor Density
24.04M/mm²
-
|
|
Form
iGPU
|
Form
iGPU
|
|
Shading Units
1536 Shaders
-
|
Shading Units
1280 Shaders
-
|
|
Texture Mapping Units
96 TMUs
|
Texture Mapping Units
80 TMUs
|
|
Render Output Units
64 ROPs
|
Render Output Units
32 ROPs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
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Compute Units
24 CUs
|
Compute Units
20 CUs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
1063MHz Base
1190MHz
|
-
-
931MHz Base
1101MHz
|
|
Peak Performance
3.66 TFLOPS
FP16
|
Peak Performance
2.82 TFLOPS
FP16
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
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FP16
3.66 TFLOPS
-
-
-
-
|
FP16
2.82 TFLOPS
-
-
-
-
|
|
FP32
3.66 TFLOPS
-
-
|
FP32
2.82 TFLOPS
-
-
|
|
FP64
0.23 TFLOPS
-
|
FP64
0.18 TFLOPS
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
|
-
-
-
|
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-
-
-
|
-
-
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Pixel Fillrate
76.16 GPixel/s
|
Pixel Fillrate
35.232 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
114.24 GTexel/s
|
Texture Fillrate
88.08 GTexel/s
|
|
-
-
|
-
-
|
|
L1
-
-
16KB/CU
-
|
L1
-
-
16KB/CU
-
|
|
L2
1MB Shared
|
L2
1MB Shared
|
|
-
-
-
|
-
-
-
|
|
4GB
HBM2
-
|
4GB
HBM2
-
|
|
Bus Width
1024Bit
|
Bus Width
1024Bit
|
|
Clock
800MHz
Transfer Rate
1.6GT/s
Bandwidth
204.8GB/s
|
Clock
700MHz
Transfer Rate
1.4GT/s
Bandwidth
179.2GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
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TDP
Shared
|
TDP
Shared
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
4096x2160
|
Max Resolution
4096x2160
|
|
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
6
|
Multi Monitor Support
6
|
|
-
-
|
-
-
|
|
Model
VCE 3.0
|
Model
VCE 3.0
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Model
UVD 6.3
|
Model
UVD 6.3
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Direct X
12
Direct 3D
12_0
|
Direct X
12
Direct 3D
12_0
|
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
|
|
Shader Model
6.7
-
-
GFX
8
-
-
-
-
|
Shader Model
6.7
-
-
GFX
8
-
-
-
-
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Not a Card
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Not a Card
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