Radeon Pro Vega 56 vs Radeon Pro Vega 64
Radeon Pro Vega 56
Radeon Pro Vega 64
|
3584 Shaders
8GB HBM2
1250MHz
|
4096 Shaders
16GB HBM2
1350MHz
|
|
FP32
8.96 TFLOPS
|
FP32
11.06 TFLOPS
|
|
FP16
17.92 TFLOPS
|
FP16
22.12 TFLOPS
|
|
Form Factor
Soldered
-
|
Form Factor
Soldered
-
|
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TDP
120W
|
TDP
125W
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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%
|
OCT Metal - N/A
0%
|
|
Manufacturer
Apple
|
Manufacturer
Apple
|
|
Chip Designer
AMD
|
Chip Designer
AMD
|
|
Architecture
GCN 5
|
Architecture
GCN 5
|
|
Family
Radeon Pro Vega
|
Family
Radeon Pro Vega
|
|
Codename
Greenland
Vega 10
Variant
Vega 10 XLA
|
Codename
Greenland
Vega 10
Variant
Vega 10 XTA
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
8/17/2017
|
Release Date
6/17/2017
|
|
Foundry
GlobalFoundries
-
|
Foundry
GlobalFoundries
-
|
|
Fabrication Node
14LPP
-
|
Fabrication Node
14LPP
-
|
|
Die Size
486 mm²
-
|
Die Size
486 mm²
-
|
|
Transistor Count
12.5 Billion
-
|
Transistor Count
12.5 Billion
-
|
|
Transistor Density
25.72M/mm²
-
|
Transistor Density
25.72M/mm²
-
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
3584 Shaders
-
|
Shading Units
4096 Shaders
-
|
|
Texture Mapping Units
224 TMUs
|
Texture Mapping Units
256 TMUs
|
|
Render Output Units
64 ROPs
|
Render Output Units
64 ROPs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Compute Units
56 CUs
|
Compute Units
64 CUs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
-
-
1138MHz Base
1250MHz
|
-
-
1250MHz Base
1350MHz
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
|
FP16
17.92 TFLOPS
-
|
FP16
22.12 TFLOPS
-
|
|
-
-
-
|
-
-
-
|
|
FP32
8.96 TFLOPS
|
FP32
11.06 TFLOPS
|
|
-
-
|
-
-
|
|
FP64
0.56 TFLOPS
-
|
FP64
0.69 TFLOPS
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Pixel Fillrate
80 GPixel/s
|
Pixel Fillrate
86.4 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
280 GTexel/s
|
Texture Fillrate
345.6 GTexel/s
|
|
-
-
|
-
-
|
|
L1
-
-
16KB/CU
-
|
L1
-
-
16KB/CU
-
|
|
L2
4MB Shared
|
L2
4MB Shared
|
|
-
-
-
|
-
-
-
|
|
8GB
HBM2
-
|
16GB
HBM2
-
|
|
Bus Width
2048Bit
|
Bus Width
2048Bit
|
|
Clock
786MHz
Transfer Rate
1.6GT/s
Bandwidth
402.4GB/s
|
Clock
786MHz
Transfer Rate
1.6GT/s
Bandwidth
402.4GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
120W
|
TDP
125W
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
|
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 2.2
|
|
Model
VCE 4.0
|
Model
VCE 4.0
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Model
UVD 7.0
|
Model
UVD 7.0
|
|
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_1
|
Direct X
12
Direct 3D
12_1
|
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
|
|
Shader Model
6.7
-
-
GFX
9
-
-
-
-
|
Shader Model
6.7
-
-
GFX
9
-
-
-
-
|
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Not a Card
-
-
-
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Not a Card
-
-
-
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-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
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-
-
PCIe Version
3.0
PCIe Lanes
16
|
-
-
PCIe Version
3.0
PCIe Lanes
16
|
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-
-
-
-
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-
-
-
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-
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