NVIDIA H100 Specs
NVIDIA H100
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14592 Shaders
80GB HBM2e
1755MHz
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Peak AI Performance
3.03 POPS
INT8 Tensor Sparse
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FP32
51.22 TFLOPS
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FP16
102.44 TFLOPS
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Form Factor
PCIe Card
2.0-Slots
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TDP
350W
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Power Connectors
-
-
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1x 16-Pin 12VHPWR
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GB6 Metal 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 Metal 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 Metal N/A
0%
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Foundry
TSMC
-
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Fabrication Node
4N
-
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Die Size
814 mm²
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Transistor Count
80 Billion
-
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Transistor Density
98.28M/mm²
-
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Form
PCIe Card
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Shading Units
14592 Shaders
-
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Texture Mapping Units
456 TMUs
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Render Output Units
24 ROPs
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Tensor Cores
456 T-Cores
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-
-
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Streaming Multiprocessors
114 SMs
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-
-
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-
-
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-
-
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1620MHz Tensor
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1065MHz Base
1755MHz
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Peak AI Performance
3.03 POPS
INT8 Tensor Sparse
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-
-
-
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FP8
-
1.51 PFLOPS Tensor (FP16 Accumulate)
3.03 PFLOPS Tensor (FP16 Accumulate) Sparse
1.51 PFLOPS Tensor (FP32 Accumulate)
3.03 PFLOPS Tensor (FP32 Accumulate) Sparse
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FP16
102.44 TFLOPS
756.45 TFLOPS Tensor (FP16 Accumulate)
1.51 PFLOPS Tensor (FP16 Accumulate) Sparse
756.45 TFLOPS Tensor (FP32 Accumulate)
1.51 PFLOPS Tensor (FP32 Accumulate) Sparse
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FP32
51.22 TFLOPS
-
-
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FP64
25.61 TFLOPS
47.28 TFLOPS Tensor
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BF16
102.44 TFLOPS
756.45 TFLOPS Tensor
1.51 PFLOPS Tensor Sparse
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TF32
378.23 TFLOPS Tensor
756.45 TFLOPS Tensor Sparse
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-
-
-
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INT8
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1.51 POPS Tensor
3.03 POPS Tensor Sparse
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INT32
25.61 TOPS
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-
-
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Pixel Fillrate
42.12 GPixel/s
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-
-
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Texture Fillrate
800.28 GTexel/s
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-
-
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L1
64KB/SM Tex
256KB/SM
-
-
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L2
50MB Shared
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-
-
-
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80GB
HBM2e
-
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Bus Width
5120Bit
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Clock
1593MHz
Transfer Rate
3.2GT/s
Bandwidth
2039GB/s
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-
-
-
-
-
-
-
-
-
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TDP
350W
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-
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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No Ports
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Max Resolution
Unknown
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Max Resolution Refresh Rate
-
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Variable Refresh Rate
G-Sync
FreeSync
-
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Display Stream Compression (DSC)
Not Supported
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Multi Monitor Support
Unknown
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-
-
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No Encoders
-
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-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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Model
7x NVDEC 5
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
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-
-
-
-
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-
-
OpenCL
3.0
-
-
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-
-
CUDA
9.0
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
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-
-
-
-
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Power Connectors
-
-
-
-
-
-
1x 16-Pin 12VHPWR
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Slots Required
2.0
PCIe Version
5.0
PCIe Lanes
16
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Multi GPU Support
Supported
Type
NVLink
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Height
111 mm (4.37 in)
Width
268 mm (10.55 in)
Depth
40 mm (1.57 in)
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