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Radeon Instinct MI300A

General
ManufacturerAMD
SeriesRadeon Instinct(MIx)
GPU NameAqua Vanjaram
ArchitectureCDNA 3.0
GenerationRadeon Instinct(MIx)
Release DateDec 2023
Bus InterfacePCIe 5.0 x16
Process & Die
FoundryTSMC
Process Size5 nm
Transistors153,000 M
Transistor Density150,400 K/mm²
Die Size1,017 mm²
Chip PackageMCM
Clock Speeds
Base Clock1,000 MHz
Boost Clock2,100 MHz
Memory
VRAM192 GB
Memory TypeHBM3
Memory Clock2,525 MHz
Memory Bus8192-bit
Bandwidth10,300 GB/s
Processing Units
Shading Units19,456
TMUs1,216
ROPs0
SMs0
Tensor Cores0
RT Cores0
Cache
L1 Cache16 KB
L2 Cache16 MB
Power & Thermals
TDP750 W
Suggested PSU1150 W
Power ConnectorsNone
Dimensions
Outputs
API Support
OpenCL3.0
Theoretical Performance
Pixel Rate0 GP/s
Texture Rate2,553.6 GT/s
FP16 (Half)653,700 GFLOPS
FP32 (Single)81,720 GFLOPS
FP64 (Double)81,720 GFLOPS
External
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