GRID A100B vs GRID A100A
GRID A100B
GRID A100A
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6912 Shaders
48GB HBM2e
900MHz
|
6912 Shaders
32GB HBM2e
900MHz
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|
FP32
12.44 TFLOPS
|
FP32
12.44 TFLOPS
|
|
FP16
49.77 TFLOPS
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FP16
49.77 TFLOPS
|
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Form Factor
vGPU
-
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Form Factor
vGPU
-
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TDP
400W
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TDP
400W
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-
-
-
-
-
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-
-
-
-
-
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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%
|
|
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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Foundry
TSMC
-
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Foundry
TSMC
-
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Fabrication Node
7N
-
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Fabrication Node
7N
-
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Die Size
826 mm²
-
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Die Size
826 mm²
-
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Transistor Count
54.2 Billion
-
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Transistor Count
54.2 Billion
-
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Transistor Density
65.62M/mm²
-
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Transistor Density
65.62M/mm²
-
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Form
vGPU
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Form
vGPU
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Shading Units
6912 Shaders
-
|
Shading Units
6912 Shaders
-
|
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Texture Mapping Units
432 TMUs
|
Texture Mapping Units
432 TMUs
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Render Output Units
192 ROPs
|
Render Output Units
192 ROPs
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Tensor Cores
432 T-Cores
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Tensor Cores
432 T-Cores
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-
-
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-
-
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Streaming Multiprocessors
108 SMs
|
Streaming Multiprocessors
108 SMs
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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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-
-
-
900MHz
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-
-
-
900MHz
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-
-
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-
-
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-
-
-
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-
-
-
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FP16
49.77 TFLOPS
199.07 TFLOPS Tensor
|
FP16
49.77 TFLOPS
199.07 TFLOPS Tensor
|
|
BF16
199.07 TFLOPS
199.07 TFLOPS Tensor
|
BF16
199.07 TFLOPS
199.07 TFLOPS Tensor
|
|
FP32
12.44 TFLOPS
|
FP32
12.44 TFLOPS
|
|
TF32
99.53 TFLOPS
|
TF32
99.53 TFLOPS
|
|
FP64
6.22 TFLOPS
12.44 TFLOPS Tensor
|
FP64
6.22 TFLOPS
12.44 TFLOPS Tensor
|
|
INT8
398.13 TOPS
|
INT8
398.13 TOPS
|
|
-
-
-
|
-
-
-
|
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Pixel Fillrate
172.8 GPixel/s
|
Pixel Fillrate
172.8 GPixel/s
|
|
-
-
|
-
-
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Texture Fillrate
388.8 GTexel/s
|
Texture Fillrate
388.8 GTexel/s
|
|
-
-
|
-
-
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L1
64KB/SM Tex
192KB/SM
-
-
|
L1
64KB/SM Tex
192KB/SM
-
-
|
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L2
80MB Shared
|
L2
80MB Shared
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|
-
-
-
|
-
-
-
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48GB
HBM2e
-
|
32GB
HBM2e
-
|
|
Bus Width
6144Bit
|
Bus Width
6144Bit
|
|
Clock
1215MHz
Transfer Rate
2.4GT/s
Bandwidth
1866.2GB/s
|
Clock
1215MHz
Transfer Rate
2.4GT/s
Bandwidth
1866.2GB/s
|
|
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
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TDP
400W
|
TDP
400W
|
|
-
-
|
-
-
|
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-
-
-
-
-
-
-
-
-
-
-
-
-
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-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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No Ports
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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No Ports
|
|
Max Resolution
Unknown
|
Max Resolution
Unknown
|
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Max Resolution Refresh Rate
-
|
Max Resolution Refresh Rate
-
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
Unknown
|
Multi Monitor Support
Unknown
|
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-
-
|
-
-
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No Encoders
-
|
No Encoders
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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Model
NVDEC 4
|
Model
NVDEC 4
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
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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-
-
OpenCL
3.0
Vulkan
1.2
|
-
-
OpenCL
3.0
Vulkan
1.2
|
|
-
-
CUDA
8.0
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
|
-
-
CUDA
8.0
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
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Not a Card
-
-
-
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Not a Card
-
-
-
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-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
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-
-
PCIe Version
4.0
PCIe Lanes
16
|
-
-
PCIe Version
4.0
PCIe Lanes
16
|
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-
-
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-
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