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arXiv · 2412.03037

Cost-Performance Evaluation of General Compute Instances: AWS, Azure, GCP, and OCI

Jay Tharwani·Arnab A Purkayastha
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Abstract

Cloud computing has become the cornerstone of modern IT infrastructure, offering a wide range of general-purpose instances optimized for diverse workloads. This paper provides a comparative analysis of cost and performance for general-purpose compute instances across four major cloud providers: AWS, Azure, Google Cloud Platform (GCP), and Oracle Cloud Infrastructure (OCI). Using standardized configurations of 4 vCPUs and 16 GiB of RAM, the study evaluates instances based on processor architecture (Intel, AMD, ARM), pricing models, and performance benchmarks. Key findings reveal that ARM-based instances deliver superior price-performance ratios for cost-sensitive workloads, while Intel-based instances excel in enterprise-grade applications requiring versatility and reliability. The results aim to guide organizations in selecting the most cost-effective and performance-efficient cloud resources for their specific needs.

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Jay Tharwani, Arnab A Purkayastha. 2024-12-04. Cost-Performance Evaluation of General Compute Instances: AWS, Azure, GCP, and OCI. https://arxiv.org/abs/2412.03037

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