2x Radeon Pro W6800X Duo vs Radeon Pro 580X MPX
2x Radeon Pro W6800X Duo
$12,000
Radeon Pro 580X MPX
|
4x 3840 Shaders
128GB (4x 32GB) GDDR6
1970MHz
|
2304 Shaders
8GB GDDR5
1220MHz
|
|
Peak AI Performance
121.04 TFLOPS
FP16
|
Peak AI Performance
11.24 TFLOPS
FP16
|
|
FP32
60.52 TFLOPS
|
FP32
5.62 TFLOPS
|
|
FP16
121.04 TFLOPS
|
FP16
11.24 TFLOPS
|
|
Form Factor
MPX
2x 4.0-Slots
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Form Factor
MPX
2.0-Slots
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|
TDP
800W
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TDP
185W
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-
-
-
-
-
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-
-
-
-
-
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GB6 OpenCL N/A
0%
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GB6 OpenCL N/A
0%
|
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GB6 Metal N/A
0%
|
GB6 Metal N/A
0%
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|
GB6 Vulkan N/A
0%
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL 94,670
31%
|
GB5 OpenCL 41,950
14%
|
|
GB5 CUDA N/A
0%
|
GB5 CUDA N/A
0%
|
|
GB5 Metal 129,470
72%
|
GB5 Metal 38,490
21%
|
|
GB5 Vulkan N/A
0%
|
GB5 Vulkan N/A
0%
|
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OCT 2020.1 N/A
0%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal 1,180
200%
|
OCT Metal N/A
0%
|
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Peak AI
Performance
121.04 TFLOPS
FP16
|
Peak AI
Performance
11.24 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
121.04 TFLOPS
-
-
-
-
|
FP16
11.24 TFLOPS
-
-
-
-
|
|
FP32
60.52 TFLOPS
-
-
|
FP32
5.62 TFLOPS
-
-
|
|
FP64
3.78 TFLOPS
-
|
FP64
350 GFLOPS
-
|
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-
-
-
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-
-
-
-
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-
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Pixel
Fillrate
189.12 GPixel/s
|
Pixel
Fillrate
39.04 GPixel/s
|
|
-
-
|
-
-
|
|
Texture
Fillrate
472.8 GTexel/s
|
Texture
Fillrate
175.68 GTexel/s
|
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Manufacturer
Apple
|
Manufacturer
Apple
|
|
Chip Designer
AMD
|
Chip Designer
AMD
|
|
Architecture
RDNA 2
|
Architecture
GCN 4
|
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Family
Radeon Pro W
|
Family
Radeon Pro
|
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Codename
Sienna Cichlid
Navi 21
Variant
Navi 21 XLA
|
Codename
Ellesmere
Polaris 20
Variant
Polaris 20 XTA
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|
Market Segment
Workstation
|
Market Segment
Workstation
|
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Release Date
8/3/2021
|
Release Date
12/11/2019
|
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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
4x 520 mm²
-
|
Die Size
232 mm²
-
|
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Transistor Count
4x 26.8 Billion
-
|
Transistor Count
5.7 Billion
-
|
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Transistor Density
51.56M/mm²
-
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Transistor Density
24.57M/mm²
-
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Form
MPX
|
Form
MPX
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Shading Units
4x 3840 Shaders
-
|
Shading Units
2304 Shaders
-
|
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Texture Mapping Units
4x 240 TMUs
|
Texture Mapping Units
144 TMUs
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|
Render Output Units
4x 96 ROPs
|
Render Output Units
32 ROPs
|
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-
-
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-
-
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Ray-Tracing Cores
4x 60 RT-Cores
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-
-
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-
-
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-
-
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Compute Units
4x 60 CUs
|
Compute Units
36 CUs
|
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-
-
|
-
-
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Graphics Processing Clusters
4x 4 GPCs
|
Graphics Processing Clusters
4 GPCs
|
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-
-
1800MHz Base
1970MHz
|
-
-
1100MHz Base
1220MHz
|
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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
2MB Shared
|
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L3
128MB Shared
1.66TB/s
|
-
-
-
|
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128GB (4x 32GB)
GDDR6
-
|
8GB
GDDR5
-
|
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Bus Width
256Bit
|
Bus Width
256Bit
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
512GB/s
|
Clock
1710MHz
Transfer Rate
6.8GT/s
Bandwidth
218.9GB/s
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-
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TDP
800W
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TDP
185W
|
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Temp
100°C Max
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Temp
100°C Max
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-
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2x HDMI 2.0
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-
8x Thunderbolt 3 (40Gbps)
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2x HDMI 2.0
-
-
-
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Max Resolution
6016x3384
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Max Resolution
6016x3384
|
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Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
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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
8
|
Multi Monitor Support
6
|
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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
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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
1.2
|
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Shader Model
6.5
-
-
GFX
10.3
-
-
-
-
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Shader Model
6.4
-
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GFX
8
-
-
-
-
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-
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-
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-
-
-
-
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-
-
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-
-
-
-
-
-
-
-
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Slots Required
4.0
PCIe Version
4.0
PCIe Lanes
16
|
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
|
|
Multi GPU Support
Supported
Type
Infinity Fabric
|
Multi GPU Support
Supported
Type
Bridgeless
|
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