NVIDIA A16 vs NVIDIA GRID A100A
NVIDIA A16
NVIDIA GRID A100A
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4x 1280 Shaders
64GB (4x 16GB) GDDR6
1695MHz
|
6912 Shaders
32GB HBM2e
900MHz
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|
Peak AI Performance
555.42 TOPS
INT4 Tensor Sparse
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Peak AI Performance
1.59 POPS
INT4 Tensor Sparse
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FP32
17.36 TFLOPS
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FP32
12.44 TFLOPS
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FP16
17.36 TFLOPS
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FP16
49.77 TFLOPS
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Form Factor
PCIe Card
2.0-Slots
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Form Factor
vGPU
-
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TDP
250W
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TDP
400W
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Power Connectors
-
-
-
-
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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 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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Peak AI
Performance
555.42 TOPS
INT4 Tensor Sparse
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Peak AI
Performance
1.59 POPS
INT4 Tensor Sparse
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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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FP16
17.36 TFLOPS
69.43 TFLOPS
Tensor (FP16 Accumulate)
138.86 TFLOPS
Tensor (FP16 Accumulate) Sparse
69.43 TFLOPS
Tensor (FP32 Accumulate)
138.86 TFLOPS
Tensor (FP32 Accumulate) Sparse
|
FP16
49.77 TFLOPS
199.07 TFLOPS
Tensor (FP16 Accumulate)
398.13 TFLOPS
Tensor (FP16 Accumulate) Sparse
199.07 TFLOPS
Tensor (FP32 Accumulate)
398.13 TFLOPS
Tensor (FP32 Accumulate) Sparse
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|
FP32
17.36 TFLOPS
-
-
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FP32
12.44 TFLOPS
-
-
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FP64
270 GFLOPS
-
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FP64
6.22 TFLOPS
12.44 TFLOPS
Tensor
|
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BF16
17.36 TFLOPS
69.43 TFLOPS
Tensor
138.86 TFLOPS
Tensor Sparse
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BF16
24.88 TFLOPS
199.07 TFLOPS
Tensor
398.13 TFLOPS
Tensor Sparse
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TF32
34.71 TFLOPS
Tensor
69.42 TFLOPS
Tensor Sparse
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TF32
99.53 TFLOPS
Tensor
199.07 TFLOPS
Tensor Sparse
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INT4
277.71 TOPS
Tensor
555.42 TOPS
Tensor Sparse
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INT4
796.26 TOPS
Tensor
1.59 POPS
Tensor Sparse
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INT8
-
138.86 TOPS
Tensor
277.71 TOPS
Tensor Sparse
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INT8
-
398.13 TOPS
Tensor
796.26 TOPS
Tensor Sparse
|
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INT32
8.68 TOPS
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INT32
12.44 TOPS
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Ray Tracing
8.5 TOPS
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-
-
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Pixel
Fillrate
54.24 GPixel/s
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Pixel
Fillrate
172.8 GPixel/s
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-
-
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-
-
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Texture
Fillrate
67.8 GTexel/s
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Texture
Fillrate
388.8 GTexel/s
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Foundry
Samsung
-
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Foundry
TSMC
-
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Fabrication Node
8N
-
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Fabrication Node
7N
-
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Die Size
4x 200 mm²
-
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Die Size
826 mm²
-
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Transistor Count
4x 8.7 Billion
-
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Transistor Count
54.2 Billion
-
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Transistor Density
43.50M/mm²
-
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Transistor Density
65.62M/mm²
-
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Form
PCIe Card
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Form
vGPU
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Shading Units
4x 1280 Shaders
-
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Shading Units
6912 Shaders
-
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Texture Mapping Units
4x 40 TMUs
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Texture Mapping Units
432 TMUs
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Render Output Units
4x 32 ROPs
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Render Output Units
192 ROPs
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Tensor Cores
4x 40 T-Cores
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Tensor Cores
432 T-Cores
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Ray-Tracing Cores
4x 10 RT-Cores
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-
-
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Streaming Multiprocessors
4x 10 SMs
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Streaming Multiprocessors
108 SMs
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885MHz Base
1695MHz
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900MHz
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-
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-
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L1
64KB/SM Tex
128KB/SM
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-
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L1
64KB/SM Tex
192KB/SM
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-
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L2
2MB Shared
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L2
40MB Shared
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-
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-
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64GB (4x 16GB)
GDDR6
-
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32GB
HBM2e
-
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Bus Width
128Bit
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Bus Width
6144Bit
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Clock
905MHz
Transfer Rate
7.2GT/s
Bandwidth
115.9GB/s
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Clock
1215MHz
Transfer Rate
2.4GT/s
Bandwidth
1866.2GB/s
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-
-
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-
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-
-
-
-
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TDP
250W
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TDP
400W
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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
-
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Max Resolution Refresh Rate
-
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Variable Refresh Rate
G-Sync
FreeSync
-
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Variable Refresh Rate
G-Sync
FreeSync
-
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Display Stream Compression (DSC)
Not Supported
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Display Stream Compression (DSC)
Not Supported
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Multi Monitor Support
Unknown
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Multi Monitor Support
Unknown
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-
-
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-
-
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Model
NVENC 7
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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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Model
NVDEC 5
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Model
5x NVDEC 4
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
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AVC (H.264)
HEVC (H.265)
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AV1
-
-
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Codec
MPEG-1
MPEG-2
MPEG-4
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VC-1
VP8
VP9
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AVC (H.264)
HEVC (H.265)
-
-
-
-
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Direct X
12
Direct 3D
12_2
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-
-
-
-
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OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
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-
-
OpenCL
3.0
Vulkan
1.2
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Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
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-
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CUDA
8.0
-
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PureVideo HD
VP10
VDPAU
Feature Set J
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Not a Card
-
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Power Connectors
-
-
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1x 8-Pin EPS
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-
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-
-
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-
-
-
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Slots Required
2.0
PCIe Version
4.0
PCIe Lanes
8
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-
-
PCIe Version
4.0
PCIe Lanes
16
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-
-
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Height
112 mm (4.41 in)
Width
267 mm (10.51 in)
Depth
40 mm (1.57 in)
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