AMD Radeon Pro V620 vs AMD Radeon Pro V320
AMD Radeon Pro V620
AMD Radeon Pro V320
|
4608 Shaders
32GB GDDR6
2200MHz
|
4096 Shaders
8GB HBM2
1000MHz
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|
Peak AI Performance
20.28 TFLOPS
FP32
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Peak AI Performance
16.38 TFLOPS
FP16
|
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FP32
20.28 TFLOPS
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FP32
8.19 TFLOPS
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-
-
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FP16
16.38 TFLOPS
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Form Factor
PCIe Card
2.0-Slots
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Form Factor
PCIe Card
2.0-Slots
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TDP
300W
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TDP
230W
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Power Connectors
-
2x 8-Pin
-
-
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Power Connectors
-
2x 8-Pin
-
-
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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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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
20.28 TFLOPS
FP32
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Peak AI
Performance
16.38 TFLOPS
FP16
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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
16.38 TFLOPS
-
-
-
-
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FP32
20.28 TFLOPS
-
-
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FP32
8.19 TFLOPS
-
-
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FP64
1.27 TFLOPS
-
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FP64
510 GFLOPS
-
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-
-
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-
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-
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Pixel
Fillrate
281.6 GPixel/s
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Pixel
Fillrate
64 GPixel/s
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-
-
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-
-
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Texture
Fillrate
633.6 GTexel/s
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Texture
Fillrate
256 GTexel/s
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Manufacturer
AMD
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Manufacturer
AMD
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Chip Designer
AMD
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Chip Designer
AMD
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Architecture
RDNA 2
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Architecture
GCN 5
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Family
Radeon Pro V
|
Family
Radeon Pro V
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Codename
Sienna Cichlid
Navi 21
Variant
Navi 21 XL GL
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Codename
Greenland
Vega 10
Variant
Vega 10 XT GL
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Market Segment
Server
|
Market Segment
Server
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Release Date
11/4/2021
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Release Date
6/29/2017
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Foundry
TSMC
-
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Foundry
GlobalFoundries
-
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Fabrication Node
N7
-
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Fabrication Node
14LPP
-
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Die Size
520 mm²
-
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Die Size
486 mm²
-
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Transistor Count
26.8 Billion
-
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Transistor Count
12.5 Billion
-
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Transistor Density
51.56M/mm²
-
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Transistor Density
25.72M/mm²
-
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Form
PCIe Card
|
Form
PCIe Card
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Shading Units
4608 Shaders
-
|
Shading Units
4096 Shaders
-
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Texture Mapping Units
288 TMUs
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Texture Mapping Units
256 TMUs
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Render Output Units
128 ROPs
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Render Output Units
64 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
72 CUs
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Compute Units
64 CUs
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-
-
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-
-
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-
-
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-
-
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-
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1825MHz Base
2200MHz
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-
-
852MHz Base
1000MHz
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L0
32KB/WGP
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-
-
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L1
-
-
-
128KB/Array
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L1
-
-
16KB/CU
-
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L2
4MB Shared
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L2
4MB Shared
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L3
128MB Shared
1.66TB/s
|
-
-
-
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32GB
GDDR6
-
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8GB
HBM2
-
|
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Bus Width
256Bit
|
Bus Width
2048Bit
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Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
512GB/s
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Clock
945MHz
Transfer Rate
1.9GT/s
Bandwidth
483.8GB/s
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TDP
300W
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TDP
230W
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-
-
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-
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No Ports
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4x mini-DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
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Max Resolution
7680x4320
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Max Resolution
7680x4320
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Max Resolution Refresh Rate
120Hz
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Max Resolution Refresh Rate
60Hz
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Variable Refresh Rate
-
FreeSync
-
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Variable Refresh Rate
-
FreeSync
-
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Display Stream Compression (DSC)
Supported
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Display Stream Compression (DSC)
Not Supported
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Multi Monitor Support
4
|
Multi Monitor Support
3
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Content Protection
HDCP 2.3
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Content Protection
HDCP 2.2
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Model
VCN 3.0
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Model
VCE 4.0
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Codec
-
-
-
-
-
-
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AVC (H.264)
HEVC (H.265)
-
-
-
-
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Codec
-
-
-
-
-
-
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AVC (H.264)
HEVC (H.265)
-
-
-
-
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Model
VCN 3.0
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Model
UVD 7.0
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Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
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VP9
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AVC (H.264)
HEVC (H.265)
-
AV1
-
-
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Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
-
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AVC (H.264)
HEVC (H.265)
-
-
-
-
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Direct X
12
Direct 3D
12_2
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Direct X
12
Direct 3D
12_1
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OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
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OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
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Shader Model
6.7
-
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GFX
10.3
-
-
-
-
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Shader Model
6.7
-
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GFX
9
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-
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-
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-
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-
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1x Fan
|
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Power Connectors
-
-
-
2x 8-Pin
-
-
-
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Power Connectors
-
-
-
2x 8-Pin
-
-
-
|
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Slots Required
2.0
PCIe Version
4.0
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
|
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Height
111 mm (4.37 in)
Width
267 mm (10.51 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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