Intel Iris Plus 645 1050MHz vs AMD Radeon R7 6CU 847MHz GCN 3
Intel Iris Plus 645 1050MHz
AMD Radeon R7 6CU 847MHz GCN 3
|
384 Shaders
Shared Memory
1050MHz
|
384 Shaders
Shared Memory
847MHz
|
|
Peak Performance
1.61 TFLOPS
FP16
|
Peak Performance
0.65 TFLOPS
FP16
|
|
FP32
0.81 TFLOPS
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FP32
0.65 TFLOPS
|
|
FP16
1.61 TFLOPS
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FP16
0.65 TFLOPS
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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 5,820
2%
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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 5,700
3%
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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 20
3%
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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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-
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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
384 Shaders
-
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Shading Units
384 Shaders
-
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Texture Mapping Units
48 TMUs
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Texture Mapping Units
24 TMUs
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Render Output Units
6 ROPs
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Render Output Units
8 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
6 CUs
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Execution Units
48 EUs
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-
-
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-
-
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-
-
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-
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300MHz Base
1050MHz
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-
-
-
847MHz
|
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Peak Performance
1.61 TFLOPS
FP16
|
Peak Performance
0.65 TFLOPS
FP16
|
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-
-
-
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-
-
-
|
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-
-
-
-
-
-
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-
-
-
-
-
-
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FP16
1.61 TFLOPS
-
-
-
-
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FP16
0.65 TFLOPS
-
-
-
-
|
|
FP32
0.81 TFLOPS
-
-
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FP32
0.65 TFLOPS
-
-
|
|
-
-
-
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FP64
0.04 TFLOPS
-
|
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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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-
-
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Pixel Fillrate
6.3 GPixel/s
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Pixel Fillrate
6.776 GPixel/s
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-
-
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-
-
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Texture Fillrate
50.4 GTexel/s
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Texture Fillrate
20.328 GTexel/s
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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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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
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Max Resolution
4096x2304
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Max Resolution
4096x2160
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Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
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Variable Refresh Rate
-
-
-
|
Variable Refresh Rate
-
-
-
|
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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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Model
Quick Sync Video 6
|
Model
VCE 3.1
|
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Codec
-
-
-
JPEG
-
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
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Model
Quick Sync Video 6
|
Model
UVD 6.0
|
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Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
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_1
|
Direct X
12
Direct 3D
12_0
|
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OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
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Shader Model
6.4
-
-
-
-
-
-
-
-
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Shader Model
6.5
-
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GFX
8
-
-
-
-
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Not a Card
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Not a Card
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