AMD Instinct™ MI355X GPUs
Built on the 4th Gen AMD CDNA™ architecture, AMD Instinct™ MI355X GPUs deliver leadership AI and HPC performance enabling high density infrastructures with 288GB HBM3E memory, 8TB/s bandwidth, and expanded MXFP6 and MXFP4 datatype support.
- GPU Architecture
- CDNA4
- Lithography
- TSMC 3nm | 6nm FinFET
- Stream Processors
- 16,384
- Matrix Cores
- 1024
- Compute Units
- 256
- Peak Engine Clock
- 2400 MHz
- Peak Microscaling Four-bit Precision Matrix (MXFP4) Performance
- 10.1 PFLOPs
- Peak Microscaling Six-bit Precision Matrix (MXFP6) Performance
- 10.1 PFLOPs
- Peak Microscaling Eight-bit Precision Matrix (MXFP8) Performance
- 5 PFLOPs
- Peak Open Compute Project Eight-bit Precision Matrix (OCP-FP8) Performance (E5M2, E4M3)
- 5 PFLOPs
- Peak Open Compute Project Eight-bit Precision Matrix (OCP-FP8) Performance with Structured Sparsity (E5M2, E4M3)
- 10.1 PFLOPs
- Peak Half Precision Matrix (FP16) Performance
- 2.5 PFLOPs
- Peak Half Precision Matrix (FP16) Performance with Structured Sparsity
- 5 PFLOPs
- Peak Half Precision (FP16) Performance
- 157.3 TFLOPs
- Peak Single Precision Matrix (FP32) Performance
- 157.3 TFLOPs
- Peak Single Precision (FP32) Performance
- 157.3 TFLOPs
- Peak Double Precision Matrix (FP64) Performance
- 78.6 TFLOPs
- Peak Double Precision (FP64) Performance
- 78.6 TFLOPs
- Peak INT8 Matrix Performance
- 5 POPs
- Peak INT8 Matrix Performance with Structured Sparsity
- 10.1 POPs
- Peak bfloat16 Matrix performance
- 2.5 PFLOPs
- Peak bfloat16 Matrix Performance with Structured Sparsity
- 5 PFLOPs
- Transistor Count
- 185 Billion
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