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R2 vs S3 vs B2: A Real Cost and Latency Comparison

An empirical cloud infrastructure benchmark comparing Cloudflare R2, AWS S3, and Backblaze B2 in 2026. Discover zero-egress fee savings and TypeScript code.

Sachin Sharma
Sachin SharmaCreator
Aug 1, 2026
4 min read
R2 vs S3 vs B2: A Real Cost and Latency Comparison
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An empirical cloud infrastructure benchmark comparing Cloudflare R2, AWS S3, and Backblaze B2 in 2026. Discover zero-egress fee savings and TypeScript code.

Object StorageCloud InfrastructureCloudflare R2AWS S3Backblaze B2TypeScript
Sachin Sharma

Sachin Sharma

Software Developer & Mobile Engineer

Building digital experiences at the intersection of design and code. Sharing weekly insights on engineering, productivity, and the future of tech.

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