Unverified50% confidenceFactExact time
The MI355X's memory capacity exceeds that of the NVIDIA H100 (80 GB) and H200 (141 GB).
1
Sources
50%
Confidence
Long-term
Relevance
9/23/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe AMD MI300X GPU's HBM memory capacity can reach up to 192GB.76% similarUnverifiedCompared to the previous-generation MI300 series, the MI355X has improvements in memory bandwidth, compute density, and energy efficiency.75% similarVerifiedThe NVIDIA A100's HBM2e capacity is 80GB, the H100 has 80GB HBM3, and the H200 has 141GB.74% similarUnverifiedWhen deploying a 70B parameter model, the NVIDIA H100 (80GB) requires at least 2 cards for tensor parallelism, while the AMD MI300X (192GB) can fit all weights and KV Cache on a single card.74% similar
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