Pick up to four instance types from one cloud and compare their specs, pricing, and cost efficiency in a single region. Looking for instances by vCPU or memory range instead? Browse by spec.
| compute-optimizedc8a.2xlarge | compute-optimizedc8a.xlarge | |
|---|---|---|
| Compute | ||
| vCPUs | 8 | 4 |
| Memory | 16 GB | 8 GB |
| Memory per vCPU | 2.00 GB | 2.00 GB |
| Architecture | x86_64 | x86_64 |
| Processor | AMD | AMD |
| Family | c8a | c8a |
| Category | compute-optimized | compute-optimized |
| Price in us-east-1 | ||
| On-demand | $0.431$314.69/mo | $0.216$157.34/mo |
| Spot | $0.161$117.75/mo | $0.078$56.72/mo |
| Reserved 1-year | — | — |
| Reserved 3-year | — | — |
| Spot savings | 63% | 64% |
| Cost efficiency in us-east-1 | ||
| $ / vCPU / hr | $0.0539 | $0.0539 |
| $ / GB RAM / hr | $0.0269 | $0.0269 |
| Availability | ||
| Regions | 7 | 7 |
| Cheapest region | us-east-1 · $0.431 | us-east-1 · $0.216 |
| Cheapest spot region | eu-south-2 · $0.059 | eu-south-2 · $0.032 |
| Price snapshot | 2026-08-14 | 2026-08-14 |