Compare|Favorites
▨ thegpucatalog.com

A800 PCIe 40 GB

General
ManufacturerNVIDIA
SeriesServer Ampere(Axx)
GPU NameGA100
ArchitectureAmpere
GenerationServer Ampere(Axx)
Release DateNov 2022
Bus InterfacePCIe 4.0 x16
Process & Die
FoundryTSMC
Process Size7 nm
Transistors54,200 M
Transistor Density65,600 K/mm²
Die Size826 mm²
Chip PackageBGA-2743
Clock Speeds
Base Clock765 MHz
Boost Clock1,410 MHz
Memory
VRAM40 GB
Memory TypeHBM2e
Memory Clock1,215 MHz
Memory Bus5120-bit
Bandwidth1,560 GB/s
Processing Units
Shading Units6,912
TMUs432
ROPs160
SMs108
Tensor Cores432
RT Cores0
Cache
L1 Cache192 KB
L2 Cache40 MB
Power & Thermals
TDP250 W
Suggested PSU600 W
Power Connectors8-pin EPS
Dimensions
Board Length267 mm
Board Width111 mm
Outputs
API Support
OpenCL3.0
CUDA8.0
Theoretical Performance
Pixel Rate225.6 GP/s
Texture Rate609.1 GT/s
FP16 (Half)77,970 GFLOPS
FP32 (Single)19,490 GFLOPS
FP64 (Double)9,746 GFLOPS
External
TechPowerUpView →