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-optimizedr5dn.24xlarge | memory-optimizedr5dn.16xlarge | |
|---|---|---|
| Compute | ||
| vCPUs | 96 | 64 |
| Memory | 768 GB | 512 GB |
| Memory per vCPU | 8.00 GB | 8.00 GB |
| Architecture | x86_64 | x86_64 |
| Processor | Intel | Intel |
| Family | r5dn | r5dn |
| Category | memory-optimized | memory-optimized |
| Price in us-east-1 | ||
| On-demand | $8.016$5851.68/mo | $5.344$3901.12/mo |
| Spot | $2.488$1816.46/mo | $1.532$1118.14/mo |
| Reserved 1-year | $5.53031% off on-demand | $3.68631% off on-demand |
| Reserved 3-year | $3.46957% off on-demand | $2.31357% off on-demand |
| Spot savings | 69% | 71% |
| Cost efficiency in us-east-1 | ||
| $ / vCPU / hr | $0.0835 | $0.0835 |
| $ / GB RAM / hr | $0.0104 | $0.0104 |
| Availability | ||
| Regions | 13 | 13 |
| Cheapest region | us-east-1 · $8.016 | us-east-1 · $5.344 |
| Cheapest spot region | eu-north-1 · $0.936 | eu-south-1 · $0.627 |
| Price snapshot | 2026-08-14 | 2026-08-14 |