AMD Radeon Pro V620 vs AMD Radeon E9171
AMD Radeon Pro V620
AMD Radeon E9171
|
4608 Shaders
32GB GDDR6
2200MHz
|
512 Shaders
4GB GDDR5
1219MHz
|
|
Peak AI Performance
20.28 TFLOPS
FP32
|
Peak AI Performance
1.25 TFLOPS
FP16
|
|
FP32
20.28 TFLOPS
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FP32
1.25 TFLOPS
|
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-
-
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FP16
1.25 TFLOPS
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Form Factor
PCIe Card
2.0-Slots
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Form Factor
MCM
-
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TDP
300W
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TDP
35W
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Power Connectors
-
2x 8-Pin
-
-
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-
-
-
-
-
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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
|
Peak AI
Performance
1.25 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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-
-
-
-
-
-
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FP16
1.25 TFLOPS
-
-
-
-
|
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FP32
20.28 TFLOPS
-
-
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FP32
1.25 TFLOPS
-
-
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FP64
1.27 TFLOPS
-
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FP64
80 GFLOPS
-
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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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-
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Pixel
Fillrate
281.6 GPixel/s
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Pixel
Fillrate
19.504 GPixel/s
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-
-
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-
-
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Texture
Fillrate
633.6 GTexel/s
|
Texture
Fillrate
39.008 GTexel/s
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Manufacturer
AMD
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Manufacturer
AMD
|
|
Chip Designer
AMD
|
Chip Designer
AMD
|
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Architecture
RDNA 2
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Architecture
GCN 4
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Family
Radeon Pro V
|
Family
Embedded
|
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Codename
Sienna Cichlid
Navi 21
Variant
Navi 21 XL GL
|
Codename
Lexa
Polaris 12
Variant
Polaris 12 XL
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|
Market Segment
Server
|
Market Segment
Server
|
|
Release Date
11/4/2021
|
Release Date
10/1/2017
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Foundry
TSMC
-
|
Foundry
GlobalFoundries
-
|
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Fabrication Node
N7
-
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Fabrication Node
14LPP
-
|
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Die Size
520 mm²
-
|
Die Size
103 mm²
-
|
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Transistor Count
26.8 Billion
-
|
Transistor Count
2.2 Billion
-
|
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Transistor Density
51.56M/mm²
-
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Transistor Density
21.36M/mm²
-
|
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Form
PCIe Card
|
Form
MCM
|
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Shading Units
4608 Shaders
-
|
Shading Units
512 Shaders
-
|
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Texture Mapping Units
288 TMUs
|
Texture Mapping Units
32 TMUs
|
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Render Output Units
128 ROPs
|
Render Output Units
16 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
|
Compute Units
8 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
|
-
-
1124MHz Base
1219MHz
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L0
32KB/WGP
|
-
-
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L1
-
-
-
128KB/Array
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L1
-
-
16KB/CU
-
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L2
4MB Shared
|
L2
512KB Shared
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|
L3
128MB Shared
1.66TB/s
|
-
-
-
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32GB
GDDR6
-
|
4GB
GDDR5
-
|
|
Bus Width
256Bit
|
Bus Width
128Bit
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
512GB/s
|
Clock
1500MHz
Transfer Rate
6GT/s
Bandwidth
96GB/s
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-
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TDP
300W
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TDP
35W
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-
-
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-
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No Ports
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No Ports
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Max Resolution
7680x4320
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Max Resolution
5120x2880
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Max Resolution Refresh Rate
120Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
FreeSync
-
|
Variable Refresh Rate
-
FreeSync
-
|
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Display Stream Compression (DSC)
Supported
|
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
|
Content Protection
HDCP 2.2
|
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Model
VCN 3.0
|
Model
VCE 3.4
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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Model
VCN 3.0
|
Model
UVD 6.3
|
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Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
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Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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Direct X
12
Direct 3D
12_2
|
Direct X
12
Direct 3D
12_0
|
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OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.3
|
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Shader Model
6.7
-
-
GFX
10.3
-
-
-
-
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Shader Model
6.7
-
-
GFX
8
-
-
-
-
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-
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Not a Card
-
-
-
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Power Connectors
-
-
-
2x 8-Pin
-
-
-
|
-
-
-
-
-
-
-
-
|
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Slots Required
2.0
PCIe Version
4.0
PCIe Lanes
16
|
-
-
PCIe Version
3.0
PCIe Lanes
8
|
|
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)
|
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