AMD Radeon Instinct MI8 vs AMD Radeon Pro V320
AMD Radeon Instinct MI8
AMD Radeon Pro V320
|
4096 Shaders
4GB HBM
1000MHz
|
4096 Shaders
8GB HBM2
1000MHz
|
|
Peak AI Performance
8.19 TFLOPS
FP32
|
Peak AI Performance
16.38 TFLOPS
FP16
|
|
FP32
8.19 TFLOPS
|
FP32
8.19 TFLOPS
|
|
-
-
|
FP16
16.38 TFLOPS
|
|
Form Factor
PCIe Card
2.0-Slots
|
Form Factor
PCIe Card
2.0-Slots
|
|
TDP
175W
|
TDP
230W
|
|
Power Connectors
1x 8-Pin
|
Power Connectors
2x 8-Pin
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Peak AI Performance
|
|
Radeon Instinct MI8 - 8.19 TFLOPS FP32
x1
Radeon Pro V320 - 16.38 TFLOPS FP16
x2
FP32
|
|
Radeon Instinct MI8 - 8.19 TFLOPS FP32
x1
Radeon Pro V320 - 8.19 TFLOPS FP32
x1
|
|
Radeon Instinct MI8 - 512GB/s
x1.06
Radeon Pro V320 - 483.8GB/s
x1
|
|
Radeon Instinct MI8 - 175W
x1
Radeon Pro V320 - 230W
x1.31
|
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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Manufacturer
AMD
|
Manufacturer
AMD
|
|
Chip Designer
AMD
|
Chip Designer
AMD
|
|
Architecture
GCN 3
|
Architecture
GCN 5
|
|
Family
Instinct
|
Family
Radeon Pro V
|
|
Codename
Fiji
-
Variant
Fiji XT GL
|
Codename
Greenland
Vega 10
Variant
Vega 10 XT GL
|
|
Market Segment
Server
|
Market Segment
Server
|
|
Release Date
6/20/2017
|
Release Date
6/29/2017
|
|
Foundry
TSMC
|
Foundry
GlobalFoundries
|
|
Fabrication Node
28nm
|
Fabrication Node
14LPP
|
|
Die Size
596 mm²
|
Die Size
486 mm²
|
|
Transistor Count
8.9 Billion
|
Transistor Count
12.5 Billion
|
|
Transistor Density
14.93M/mm²
|
Transistor Density
25.72M/mm²
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
4096 Shaders
|
Shading Units
4096 Shaders
|
|
Texture Mapping Units
256 TMUs
|
Texture Mapping Units
256 TMUs
|
|
Render Output Units
64 ROPs
|
Render Output Units
64 ROPs
|
|
Compute Units
64 CUs
|
Compute Units
64 CUs
|
|
1000MHz Base
1000MHz
|
852MHz Base
1000MHz
|
|
Peak AI Performance
8.19 TFLOPS
FP32
|
Peak AI Performance
16.38 TFLOPS
FP16
|
|
-
-
|
FP16
16.38 TFLOPS
|
|
FP32
8.19 TFLOPS
|
FP32
8.19 TFLOPS
|
|
FP64
510 GFLOPS
|
FP64
510 GFLOPS
|
|
Pixel Fillrate
64 GPixel/s
|
Pixel Fillrate
64 GPixel/s
|
|
Texture Fillrate
256 GTexel/s
|
Texture Fillrate
256 GTexel/s
|
|
L1
16KB/CU
|
L1
16KB/CU
|
|
L2
2MB Shared
|
L2
4MB Shared
|
|
4GB
HBM
ECC
|
8GB
HBM2
-
|
|
Bus Width
4096Bit
|
Bus Width
2048Bit
|
|
Clock
500MHz
Transfer Rate
1GT/s
Bandwidth
512GB/s
|
Clock
945MHz
Transfer Rate
1.9GT/s
Bandwidth
483.8GB/s
|
|
TDP
175W
|
TDP
230W
|
|
-
|
4x mini-DisplayPort 1.4
|
|
Max Resolution
4096x2160
|
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
4
|
Multi Monitor Support
3
|
|
Content Protection
HDCP 1.4
|
Content Protection
HDCP 2.2
|
|
Model
VCE 3.0
|
Model
VCE 4.0
|
|
Codec
AVC (H.264)
HEVC (H.265)
|
Codec
AVC (H.264)
HEVC (H.265)
|
|
Model
UVD 6.0
|
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_0
|
Direct X
12
Direct 3D
12_1
|
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
|
|
Shader Model
6.5
GFX
8
|
Shader Model
6.7
GFX
9
|
|
-
|
1x Fan
|
|
Power Connectors
1x 8-Pin
|
Power Connectors
2x 8-Pin
|
|
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
|
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
|
|
Multi GPU Support
Supported
Type
CrossFire XDMA
|
Multi GPU Support
Supported
Type
CrossFire XDMA
|
|
Height
111 mm (4.37 in)
Width
152 mm (5.98 in)
Depth
37 mm (1.46 in)
|
Height
111 mm (4.37 in)
Width
267 mm (10.51 in)
Depth
37 mm (1.46 in)
|
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