c7g.2xlarge vs c7g.4xlarge
Side-by-side specs and pricing. On raw On-Demand list price, c7g.2xlarge is the cheaper of the two ($0.2900/hr vs$0.5800/hr) — but check the effective committed rate below before deciding, since Savings Plan and Reserved discounts differ by family.
| Attribute | c7g.2xlarge | c7g.4xlarge |
|---|---|---|
| vCPU | 8 | 16 |
| Memory | 16 GiB | 32 GiB |
| Architecture | arm64 | arm64 |
| Processor | AWS Graviton3 Processor | AWS Graviton3 Processor |
| Network | Up to 15 Gigabit | Up to 15 Gigabit |
| On-Demand $/hr | $0.2900 | $0.5800 |
| On-Demand monthly | $211.70 | $423.40 |
| Max saving (commit) | −62% | −62% |
| Lowest effective $/hr | $0.1109 | $0.2218 |
| Spot (indicative) | $0.1218 | $0.2668 |
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: c7g.2xlarge pricing → · c7g.4xlarge pricing →