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H100 PCIe 80 GB

General
ManufacturerNVIDIA
SeriesServer Hopper(Hxx)
GPU NameGH100
ArchitectureHopper
GenerationServer Hopper(Hxx)
Release DateOct 2022
Bus InterfacePCIe 5.0 x16
Process & Die
FoundryTSMC
Process Size5 nm
Transistors80,000 M
Transistor Density98,300 K/mm²
Die Size814 mm²
Clock Speeds
Base Clock1,095 MHz
Boost Clock1,755 MHz
Memory
VRAM80 GB
Memory TypeHBM2e
Memory Clock1,593 MHz
Memory Bus5120-bit
Bandwidth2,040 GB/s
Processing Units
Shading Units14,592
TMUs456
ROPs24
SMs114
Tensor Cores456
RT Cores0
Cache
L1 Cache250 KB
L2 Cache50 MB
Power & Thermals
TDP350 W
Suggested PSU750 W
Power Connectors1x 16-pin
Dimensions
Board Length268 mm
Board Width111 mm
Outputs
API Support
OpenCL3.0
CUDA9.0
Theoretical Performance
Pixel Rate42.12 GP/s
Texture Rate800.3 GT/s
FP16 (Half)204,900 GFLOPS
FP32 (Single)51,220 GFLOPS
FP64 (Double)25,610 GFLOPS
External
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