NVIDIA Tegra X1 vs NVIDIA Tegra K1+
NVIDIA Tegra X1
NVIDIA Tegra K1+
|
256 Shaders
Shared Memory
1000MHz
|
192 Shaders
Shared Memory
951MHz
|
|
Peak AI Performance
2.05 TOPS
INT8
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Peak AI Performance
370 GFLOPS
FP32
|
|
FP32
510 GFLOPS
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FP32
370 GFLOPS
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FP16
1.02 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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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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Form
iGPU
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Form
iGPU
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Shading Units
256 Shaders
-
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Shading Units
192 Shaders
-
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Texture Mapping Units
16 TMUs
|
Texture Mapping Units
8 TMUs
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Render Output Units
16 ROPs
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Render Output Units
4 ROPs
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-
-
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-
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-
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-
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Streaming Multiprocessors
2 SMs
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Streaming Multiprocessors
1 SM
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-
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-
-
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-
-
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-
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Graphics Processing Clusters
1 GPC
|
Graphics Processing Clusters
1 GPC
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-
-
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1000MHz
|
-
-
-
951MHz
|
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Peak AI Performance
2.05 TOPS
INT8
|
Peak AI Performance
370 GFLOPS
FP32
|
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-
-
-
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-
-
-
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-
-
-
-
-
-
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-
-
-
-
-
-
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FP16
1.02 TFLOPS
-
-
-
-
|
-
-
-
-
-
-
|
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FP32
510 GFLOPS
-
-
|
FP32
370 GFLOPS
-
-
|
|
FP64
20 GFLOPS
-
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FP64
20 GFLOPS
-
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-
-
-
-
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-
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INT8
2.05 TOPS
-
-
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-
-
-
-
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INT32
0.51 TOPS
|
INT32
0.37 TOPS
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-
-
|
-
-
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Pixel Fillrate
16 GPixel/s
|
Pixel Fillrate
3.804 GPixel/s
|
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-
-
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-
-
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Texture Fillrate
16 GTexel/s
|
Texture Fillrate
7.608 GTexel/s
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-
-
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-
-
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L1
-
48KB/SM
-
-
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L1
48KB/SM Tex
16KB/SM
-
-
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L2
256KB Shared
|
L2
128KB Shared
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-
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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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TDP
Shared
|
TDP
Shared
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-
-
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-
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No Ports
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No Ports
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Max Resolution
Unknown
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Max Resolution
Unknown
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Max Resolution Refresh Rate
-
|
Max Resolution Refresh Rate
-
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Variable Refresh Rate
-
-
-
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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
Unknown
|
Multi Monitor Support
Unknown
|
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-
-
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-
-
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Model
NVENC 3
|
No Encoders
-
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Codec
-
-
-
-
-
-
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AVC (H.264)
HEVC (H.265)
-
-
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-
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-
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Model
NVDEC 2
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No Decoders
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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-
-
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Direct X
12
Direct 3D
12_1
|
Direct X
12
Direct 3D
11_0
|
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OpenGL
4.6
OpenCL
1.2
Vulkan
1.1
|
OpenGL
3.1
-
-
Vulkan
1.3
|
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Shader Model
6.0
CUDA
5.3
-
-
PureVideo HD
VP9
VDPAU
Feature Set I
|
Shader Model
6.5
CUDA
3.2
-
-
PureVideo HD
VP5
VDPAU
Feature Set D
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Not a Card
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Not a Card
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