Performance gains with AWS Graviton4 – a DevitoPRO case study
HPC Blog
This article discusses the performance gains achieved by AWS Graviton4 processors on seismic imaging workloads using the DevitoPRO framework. It covers benchmark results comparing Graviton4 with previous Graviton generations for memory-bound HPC applications.
Specifically, the article covers:
- Background on seismic imaging and the DevitoPRO framework
- Details on the three seismic imaging benchmarks used for testing
- Performance improvements of Graviton4 over Graviton2 and Graviton3
- Price-performance analysis across instances and benchmarks
- Considerations for choosing between r8g.16xlarge and r8g.24xlarge instances
- Conclusion highlighting Graviton4's benefits for demanding HPC workloads
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