Radeon Vega 8 1950MHz vs Iris Xe 80EU 1400MHz
Radeon Vega 8 1950MHz
Iris Xe 80EU 1400MHz
|
512 Shaders
Shared Memory
1950MHz
|
640 Shaders
Shared Memory
1400MHz
|
|
FP32
2 TFLOPS
|
FP32
1.79 TFLOPS
|
|
FP16
3.99 TFLOPS
|
FP16
3.58 TFLOPS
|
|
Form Factor
iGPU
-
|
Form Factor
iGPU
-
|
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TDP
Shared
|
TDP
Shared
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-
-
-
-
-
|
-
-
-
-
-
|
|
GB5 OpenCL 8,435
3%
|
GB5 OpenCL 12,935
4%
|
|
GB5 CUDA - N/A
0%
|
GB5 CUDA - N/A
0%
|
|
GB5 Metal - N/A
0%
|
GB5 Metal - N/A
0%
|
|
GB5 Vulkan 8,270
4%
|
GB5 Vulkan 12,665
6%
|
|
OCT 2020.1 - N/A
0%
|
OCT 2020.1 - N/A
0%
|
|
OCT Metal 25
5%
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OCT Metal 45
7%
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-
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-
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-
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Form
iGPU
|
Form
iGPU
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Shading Units
512 Shaders
-
|
Shading Units
640 Shaders
-
|
|
Texture Mapping Units
32 TMUs
|
Texture Mapping Units
40 TMUs
|
|
Render Output Units
8 ROPs
|
Render Output Units
20 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
8 CUs
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-
-
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-
-
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Execution Units
80 EUs
|
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-
-
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-
-
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|
-
-
300MHz Base
1950MHz
|
-
-
-
1400MHz
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
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FP16
3.99 TFLOPS
-
|
FP16
3.58 TFLOPS
-
|
|
-
-
-
|
-
-
-
|
|
FP32
2 TFLOPS
|
FP32
1.79 TFLOPS
|
|
-
-
|
-
-
|
|
FP64
0.13 TFLOPS
-
|
FP64
0.45 TFLOPS
-
|
|
-
-
|
-
-
|
|
-
-
-
|
-
-
-
|
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Pixel Fillrate
15.6 GPixel/s
|
Pixel Fillrate
28 GPixel/s
|
|
-
-
|
-
-
|
|
Texture Fillrate
62.4 GTexel/s
|
Texture Fillrate
56 GTexel/s
|
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-
-
|
-
-
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L1
-
-
16KB/CU
-
|
L1
-
-
-
Unknown
|
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L2
1MB Shared
|
L2
896KB Shared
|
|
-
-
-
|
L3
3MB Shared
-
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Shared Memory
-
-
|
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
|
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Max Resolution
4096x2160
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
-
FreeSync
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
4
|
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-
-
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-
-
|
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Model
VCN 2.0
|
Model
Quick Sync Video 8
|
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
Codec
-
-
-
JPEG
-
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Model
VCN 2.0
|
Model
Quick Sync Video 8
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
|
Direct X
12
Direct 3D
12_1
|
Direct X
12
Direct 3D
12_1
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
|
Shader Model
6.7
-
-
GFX
9
-
-
-
-
|
Shader Model
6.4
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Not a Card
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Not a Card
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