AMD Radeon RX Vega M GL vs AMD Radeon RX Vega M GH
AMD Radeon RX Vega M GL
AMD Radeon RX Vega M GH
|
1280 Shaders
4GB HBM2
1101MHz
|
1536 Shaders
4GB HBM2
1190MHz
|
|
Peak AI Performance
2.82 TFLOPS
FP16
|
Peak AI Performance
3.66 TFLOPS
FP16
|
|
FP32
2.82 TFLOPS
|
FP32
3.66 TFLOPS
|
|
FP16
2.82 TFLOPS
|
FP16
3.66 TFLOPS
|
|
Form Factor
iGPU
|
Form Factor
iGPU
|
|
TDP
Shared
|
TDP
Shared
|
Peak AI Performance
|
|
Radeon RX Vega M GL - 2.82 TFLOPS FP16
x1
Radeon RX Vega M GH - 3.66 TFLOPS FP16
x1.3
FP32
|
|
Radeon RX Vega M GL - 2.82 TFLOPS FP32
x1
Radeon RX Vega M GH - 3.66 TFLOPS FP32
x1.3
FP16
|
|
Radeon RX Vega M GL - 2.82 TFLOPS FP16
x1
Radeon RX Vega M GH - 3.66 TFLOPS FP16
x1.3
|
|
Radeon RX Vega M GL - 179.2GB/s
x1
Radeon RX Vega M GH - 204.8GB/s
x1.14
|
GB6 OpenCL N/A
0%
|
|
|
0%
|
0%
|
|
GB5 OpenCL 11,905
4%
|
GB5 OpenCL 15,440
5%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
GB5 Vulkan 11,675
6%
|
GB5 Vulkan 15,145
7%
|
|
0%
|
0%
|
|
OCT Metal 35
6%
|
OCT Metal 55
9%
|
|
Manufacturer
AMD
|
Manufacturer
AMD
|
|
Chip Designer
AMD
|
Chip Designer
AMD
|
|
Architecture
GCN 4
|
Architecture
GCN 4
|
|
Family
Vega
|
Family
Vega
|
|
Codename
Polaris 22
Variant
Polaris 22 GL
|
Codename
Polaris 22
Variant
Polaris 22 GH
|
|
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
1280 Shaders
|
Shading Units
1536 Shaders
|
|
Texture Mapping Units
80 TMUs
|
Texture Mapping Units
96 TMUs
|
|
Render Output Units
32 ROPs
|
Render Output Units
64 ROPs
|
|
Compute Units
20 CUs
|
Compute Units
24 CUs
|
|
931MHz Base
1101MHz
|
1063MHz Base
1190MHz
|
|
Peak AI Performance
2.82 TFLOPS
FP16
|
Peak AI Performance
3.66 TFLOPS
FP16
|
|
FP16
2.82 TFLOPS
|
FP16
3.66 TFLOPS
|
|
FP32
2.82 TFLOPS
|
FP32
3.66 TFLOPS
|
|
FP64
180 GFLOPS
|
FP64
230 GFLOPS
|
|
Pixel Fillrate
35.232 GPixel/s
|
Pixel Fillrate
76.16 GPixel/s
|
|
Texture Fillrate
88.08 GTexel/s
|
Texture Fillrate
114.24 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
700MHz
Transfer Rate
1.4GT/s
Bandwidth
179.2GB/s
|
Clock
800MHz
Transfer Rate
1.6GT/s
Bandwidth
204.8GB/s
|
|
TDP
Shared
|
TDP
Shared
|
|
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
|
|
Not a Card
|
Not a Card
|
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