Instinct™ MI355X GPUs

The AMD Instinct™ MI355X GPUs are engineered for large-scale AI training with enhanced FP4 performance and efficiency. It delivers scalable compute power for next-gen cloud and research applications.

  • Up to 320 GB HBM3 memory
  • Optimized FP4/FP8 mixed-precision compute
  • Best-in-class energy efficiency per TFLOP
  • Ideal for LLM and AI infrastructure
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Overview

The AMD Instinct™ MI355X GPUs push the limits of data-center performance with improved FP4 throughput and high-bandwidth memory. They’re optimized for cloud-scale AI, deep learning, and HPC workloads requiring unparalleled scalability.

Key Features

  • 320 GB HBM3 memory with ECC
  • FP4/FP8 mixed precision for large-scale training
  • Advanced cooling and power efficiency design
  • Infinity Fabric 3.0 interconnect for fast communication
  • Supports AMD ROCm, PyTorch, and TensorFlow

Ideal For

  • AI supercomputing clusters
  • Next-gen LLMs and foundation model training
  • Scientific simulation and deep research