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.
| memory-optimizedr5a.large | memory-optimizedr5a.xlarge | |
|---|---|---|
| Compute | ||
| vCPUs | 2 | 4 |
| Memory | 16 GB | 32 GB |
| Memory per vCPU | 8.00 GB | 8.00 GB |
| Architecture | x86_64 | x86_64 |
| Processor | AMD | AMD |
| Family | r5a | r5a |
| Category | memory-optimized | memory-optimized |
| Price in ap-south-1 | ||
| On-demand | $0.072$52.56/mo | $0.143$104.39/mo |
| Spot | $0.025$18.25/mo | $0.065$47.45/mo |
| Reserved 1-year | $0.05031% off on-demand | $0.09831% off on-demand |
| Reserved 3-year | $0.03453% off on-demand | $0.06852% off on-demand |
| Spot savings | 65% | 55% |
| Cost efficiency in ap-south-1 | ||
| $ / vCPU / hr | $0.0360 | $0.0357 |
| $ / GB RAM / hr | $0.0045 | $0.0045 |
| Availability | ||
| Regions | 16 | 16 |
| Cheapest region | ap-south-1 · $0.072 | ap-south-1 · $0.143 |
| Cheapest spot region | ap-northeast-2 · $0.024 | ap-south-1 · $0.065 |
| Price snapshot | 2026-09-22 | 2026-09-21 |