AMD Radeon R7 8CU 1108MHz GCN 3 vs Intel Iris Pro 580 1050MHz
AMD Radeon R7 8CU 1108MHz GCN 3
Intel Iris Pro 580 1050MHz
|
512 Shaders
Shared Memory
1108MHz
|
576 Shaders
Shared Memory
1050MHz
|
|
Peak AI Performance
1.14 TFLOPS
FP16
|
Peak AI Performance
1.21 TFLOPS
FP32
|
|
FP32
1.14 TFLOPS
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FP32
1.21 TFLOPS
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FP16
1.14 TFLOPS
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-
-
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Form Factor
iGPU
-
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Form Factor
iGPU
-
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TDP
Shared
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TDP
Shared
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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%
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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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-
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-
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-
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Form
iGPU
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Form
iGPU
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Shading Units
512 Shaders
-
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Shading Units
576 Shaders
-
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Texture Mapping Units
32 TMUs
|
Texture Mapping Units
72 TMUs
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Render Output Units
8 ROPs
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Render Output Units
9 ROPs
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-
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-
-
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-
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-
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Compute Units
8 CUs
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-
-
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-
-
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Execution Units
72 EUs
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-
-
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-
-
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-
-
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1108MHz
|
-
-
350MHz Base
1050MHz
|
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Peak AI Performance
1.14 TFLOPS
FP16
|
Peak AI Performance
1.21 TFLOPS
FP32
|
|
-
-
-
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-
-
-
|
|
-
-
-
-
-
-
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-
-
-
-
-
-
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FP16
1.14 TFLOPS
-
-
-
-
|
-
-
-
-
-
-
|
|
FP32
1.14 TFLOPS
-
-
|
FP32
1.21 TFLOPS
-
-
|
|
FP64
70 GFLOPS
-
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FP64
300 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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Pixel Fillrate
8.864 GPixel/s
|
Pixel Fillrate
9.45 GPixel/s
|
|
-
-
|
-
-
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|
Texture Fillrate
35.456 GTexel/s
|
Texture Fillrate
75.6 GTexel/s
|
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-
-
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-
-
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L1
-
-
16KB/CU
-
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L1
-
-
-
Unknown
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L2
256KB Shared
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L2
Unknown
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-
-
-
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-
-
-
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Shared Memory
-
-
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Shared Memory
-
-
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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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TDP
Shared
|
TDP
Shared
|
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-
-
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-
-
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-
-
-
-
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No Ports
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-
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No Ports
|
|
Max Resolution
4096x2160
|
Max Resolution
4096x2304
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
-
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
3
|
|
-
-
|
-
-
|
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Model
VCE 3.1
|
Model
Quick Sync Video 5
|
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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Codec
-
-
-
JPEG
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
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Model
UVD 6.0
|
Model
Quick Sync Video 5
|
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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
VP8
-
-
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
3.0
Vulkan
1.2
|
|
Shader Model
6.5
-
-
GFX
8
-
-
-
-
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Shader Model
6.4
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Not a Card
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Not a Card
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