Intel HD 778MHz Gen 7 vs NVIDIA Tegra 4i
Intel HD 778MHz Gen 7
NVIDIA Tegra 4i
|
32 Shaders
Shared Memory
778MHz
|
48 Shaders
Shared Memory
660MHz
|
|
Peak AI Performance
50 GFLOPS
FP32
|
Peak AI Performance
130 GFLOPS
FP16
|
|
FP32
50 GFLOPS
|
FP32
60 GFLOPS
|
|
-
-
|
FP16
130 GFLOPS
|
|
Form Factor
iGPU
-
|
Form Factor
iGPU
-
|
|
TDP
Shared
|
TDP
Shared
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
GB6 OpenCL N/A
0%
|
GB6 OpenCL N/A
0%
|
|
GB6 Metal N/A
0%
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL N/A
0%
|
GB5 OpenCL N/A
0%
|
|
GB5 CUDA N/A
0%
|
GB5 CUDA N/A
0%
|
|
GB5 Metal N/A
0%
|
GB5 Metal N/A
0%
|
|
GB5 Vulkan N/A
0%
|
GB5 Vulkan N/A
0%
|
|
OCT 2020.1 N/A
0%
|
OCT 2020.1 N/A
0%
|
|
OCT Metal N/A
0%
|
OCT Metal N/A
0%
|
|
Peak AI
Performance
50 GFLOPS
FP32
|
Peak AI
Performance
130 GFLOPS
FP16
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
-
-
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-
-
-
-
-
-
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-
-
-
-
-
-
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FP16
130 GFLOPS
-
-
-
-
|
|
FP32
50 GFLOPS
-
-
|
FP32
60 GFLOPS
-
-
|
|
FP64
10 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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-
-
-
-
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-
-
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-
-
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-
-
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-
-
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|
Pixel
Fillrate
0.778 GPixel/s
|
Pixel
Fillrate
1.32 GPixel/s
|
|
-
-
|
-
-
|
|
Texture
Fillrate
3.112 GTexel/s
|
Texture
Fillrate
7.92 GTexel/s
|
|
-
-
-
|
-
-
-
|
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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
|
Form
iGPU
|
|
Shading Units
32 Shaders
-
|
Shading Units
48 Shaders
12 Vertex Shaders
|
|
Texture Mapping Units
4 TMUs
|
Texture Mapping Units
12 TMUs
|
|
Render Output Units
1 ROP
|
Render Output Units
2 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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|
Execution Units
4 EUs
|
-
-
|
|
-
-
|
-
-
|
|
-
-
311MHz Base
778MHz
|
-
-
-
660MHz
|
|
-
-
|
-
-
|
|
L1
-
-
-
Unknown
|
L1
-
-
-
Unknown
|
|
L2
Unknown
|
L2
Unknown
|
|
-
-
-
|
-
-
-
|
|
Shared Memory
-
-
|
Shared Memory
-
-
|
|
-
|
-
|
|
-
-
-
-
-
-
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-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
|
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TDP
Shared
|
TDP
Shared
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
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No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
|
|
Max Resolution
2560x1600
|
Max Resolution
Unknown
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
-
|
|
Variable Refresh Rate
-
-
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
2
|
Multi Monitor Support
Unknown
|
|
-
-
|
-
-
|
|
Model
Quick Sync Video 2
|
No Encoders
-
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Model
Quick Sync Video 2
|
No Decoders
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
-
-
AVC (H.264)
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Direct X
11
Direct 3D
11_0
|
-
-
-
-
|
|
OpenGL
4.0
OpenCL
1.2
Vulkan
1.0
|
-
-
-
-
-
-
|
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Shader Model
5.0
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Not a Card
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Not a Card
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