r7i.24xlarge vs r7i.48xlarge
Side-by-side specs and pricing. On raw On-Demand list price, r7i.24xlarge is the cheaper of the two ($6.35/hr vs$12.70/hr) — but check the effective committed rate below before deciding, since Savings Plan and Reserved discounts differ by family.
| Attribute | r7i.24xlarge | r7i.48xlarge |
|---|---|---|
| vCPU | 96 | 192 |
| Memory | 768 GiB | 1536 GiB |
| Architecture | x86_64 | x86_64 |
| Processor | Intel Xeon Scalable (Sapphire Rapids) | Intel Xeon Scalable (Sapphire Rapids) |
| Network | 37.5 Gigabit | 50 Gigabit |
| On-Demand $/hr | $6.35 | $12.70 |
| On-Demand monthly | $4,635.79 | $9,271.58 |
| Max saving (commit) | −61% | −61% |
| Lowest effective $/hr | $2.51 | $5.01 |
| Spot (indicative) | $2.03 | $4.45 |
List prices, directional. On-Demand, Reserved, and Savings Plan rates are AWS public list prices in USD; effective Savings Plan/RI rates fold in any upfront. Spot is indicative only (derived from the AWS Spot Instance Advisor) — never a firm quote. Always confirm in the AWS console before purchasing. Prices as of 2026-07-01.
Full price matrices: r7i.24xlarge pricing → · r7i.48xlarge pricing →