Intel Iris Pro P580 1150MHz vs AMD FirePro W4300
Intel Iris Pro P580 1150MHz
AMD FirePro W4300
|
576 Shaders
Shared Memory
1150MHz
|
768 Shaders
4GB GDDR5
930MHz
|
|
Peak AI Performance
2.65 TFLOPS
FP16
|
Peak AI Performance
1.43 TFLOPS
FP32
|
|
FP32
1.33 TFLOPS
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FP32
1.43 TFLOPS
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FP16
2.65 TFLOPS
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-
-
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Form Factor
iGPU
-
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Form Factor
PCIe Card
1.0-Slots
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TDP
Shared
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TDP
50W
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-
-
-
-
-
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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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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
2.65 TFLOPS
FP16
|
Peak AI
Performance
1.43 TFLOPS
FP32
|
|
-
-
-
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-
-
-
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-
-
-
-
-
-
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-
-
-
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-
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FP16
2.65 TFLOPS
-
-
-
-
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-
-
-
-
-
-
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FP32
1.33 TFLOPS
-
-
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FP32
1.43 TFLOPS
-
-
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FP64
330 GFLOPS
-
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FP64
90 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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-
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-
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Pixel
Fillrate
10.35 GPixel/s
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Pixel
Fillrate
14.88 GPixel/s
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-
-
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-
-
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Texture
Fillrate
82.8 GTexel/s
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Texture
Fillrate
44.64 GTexel/s
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Manufacturer
Intel
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Manufacturer
AMD
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Chip Designer
Intel
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Chip Designer
AMD
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Architecture
Gen 9
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Architecture
GCN 2
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Family
Gen 9
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Family
FirePro W
|
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Codename
Skylake
-
Variant
GT4e
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Codename
Bonaire
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Variant
Bonaire Pro GL
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Market Segment
Workstation
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Market Segment
Workstation
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Release Date
5/1/2016
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Release Date
12/1/2015
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-
-
-
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Foundry
TSMC
-
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-
-
-
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Fabrication Node
28nm
-
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-
-
-
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Die Size
160 mm²
-
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-
-
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Transistor Count
2.1 Billion
-
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-
-
-
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Transistor Density
13.00M/mm²
-
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Form
iGPU
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Form
PCIe Card
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Shading Units
576 Shaders
-
|
Shading Units
768 Shaders
-
|
|
Texture Mapping Units
72 TMUs
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Texture Mapping Units
48 TMUs
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Render Output Units
9 ROPs
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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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-
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Compute Units
12 CUs
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Execution Units
72 EUs
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-
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-
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-
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-
350MHz Base
1150MHz
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-
-
930MHz
|
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-
-
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-
-
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L1
-
-
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Unknown
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L1
-
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16KB/CU
-
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L2
Unknown
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L2
256KB Shared
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-
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-
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-
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Shared Memory
-
-
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4GB
GDDR5
-
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-
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Bus Width
128Bit
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-
-
-
-
-
-
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Clock
1500MHz
Transfer Rate
6GT/s
Bandwidth
96GB/s
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eDRAM
128MB
128Bit
100.0GB/s
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-
-
-
-
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-
-
-
-
-
-
-
-
-
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TDP
Shared
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TDP
50W
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-
-
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-
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No Ports
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4x mini-DisplayPort 1.2
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-
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Max Resolution
4096x2304
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Max Resolution
4096x2160
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Max Resolution Refresh Rate
60Hz
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Max Resolution Refresh Rate
60Hz
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Variable Refresh Rate
-
-
-
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Variable Refresh Rate
-
FreeSync
-
|
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Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
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Multi Monitor Support
3
|
Multi Monitor Support
3
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-
-
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Content Protection
HDCP 1.4
|
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Model
Quick Sync Video 5
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Model
VCE 2.0
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Codec
-
-
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JPEG
-
-
-
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AVC (H.264)
HEVC (H.265)
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-
-
-
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Codec
-
-
-
-
-
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AVC (H.264)
-
-
-
-
-
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Model
Quick Sync Video 5
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Model
UVD 4.2
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Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
VP8
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-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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Codec
MPEG-1
MPEG-2
MPEG-4
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VC-1
-
-
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AVC (H.264)
-
-
-
-
-
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Direct X
12
Direct 3D
12_1
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Direct X
12
Direct 3D
12_0
|
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OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
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OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
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Shader Model
6.4
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-
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Shader Model
6.5
-
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GFX
7
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-
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Not a Card
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1x Fan
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Slots Required
1.0
PCIe Version
3.0
PCIe Lanes
16
|
|
-
-
-
-
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Multi GPU Support
Supported
Type
CrossFire XDMA
|
|
-
-
-
-
-
-
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Height
69 mm (2.72 in)
Width
171 mm (6.73 in)
Depth
20 mm (0.79 in)
|
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