Amazon S3 vs Google Cloud Storage vs Minio: What are the differences?
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1. **Data Consistency**: Amazon S3 offers eventual consistency model, which means that changes made to objects may not be immediately visible. On the other hand, Google Cloud Storage and Minio provide strong consistency, ensuring that all reads reflect the latest write.
2. **Pricing**: Amazon S3 has more complicated pricing models with various factors affecting the cost, including storage class, request rates, and data transfer. In contrast, Google Cloud Storage offers simplified and predictable pricing, making it easier for users to estimate costs. Minio, being open-source, eliminates any costs associated with storage, access, and data transfer.
3. **API Compatibility**: Amazon S3 has a proprietary API that is widely supported and used by many applications. Google Cloud Storage also supports the same API, making it easy for users to migrate between the two services. Minio, being compatible with the S3 API, allows for seamless integration with applications built for Amazon S3.
4. **Object Versioning**: Amazon S3 and Google Cloud Storage support object versioning, allowing users to preserve, retrieve, and restore every version of every object stored. Minio also supports object versioning, providing users with the ability to track changes to their data over time.
5. **Data Transfer Acceleration**: Amazon S3 offers a feature called Transfer Acceleration that uses Amazon CloudFront's globally distributed edge locations to accelerate file transfers. Google Cloud Storage provides a similar feature called Cloud Storage Transfer Service, which simplifies transferring large amounts of data to Google Cloud Storage. Minio, although lacking a built-in data transfer acceleration feature, can easily integrate with third-party solutions for faster data transfers.
6. **Client Libraries and SDKs**: Amazon S3 and Google Cloud Storage offer a wide range of client libraries and SDKs in various programming languages, making it easy for developers to interact with the services. Minio also provides client libraries and SDKs, ensuring compatibility with popular programming languages and frameworks for seamless integration.
In Summary, Amazon S3, Google Cloud Storage, and Minio differ in terms of data consistency, pricing, API compatibility, object versioning, data transfer acceleration, and client library availability.