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-optimizedr7i.24xlarge | memory-optimizedr7i.48xlarge | |
|---|---|---|
| Compute | ||
| vCPUs | 96 | 192 |
| Memory | 768 GB | 1536 GB |
| Memory per vCPU | 8.00 GB | 8.00 GB |
| Architecture | x86_64 | x86_64 |
| Processor | Intel | Intel |
| Family | r7i | r7i |
| Category | memory-optimized | memory-optimized |
| Price in us-east-1 | ||
| On-demand | $6.350$4635.79/mo | $12.701$9271.58/mo |
| Spot | $1.997$1457.59/mo | $4.156$3033.95/mo |
| Reserved 1-year | $4.38031% off on-demand | $8.76131% off on-demand |
| Reserved 3-year | $3.06652% off on-demand | $6.13252% off on-demand |
| Spot savings | 69% | 67% |
| Cost efficiency in us-east-1 | ||
| $ / vCPU / hr | $0.0662 | $0.0662 |
| $ / GB RAM / hr | $0.0083 | $0.0083 |
| Availability | ||
| Regions | 25 | 25 |
| Cheapest region | us-east-1 · $6.350 | us-east-1 · $12.701 |
| Cheapest spot region | ap-south-1 · $0.807 | ap-southeast-5 · $1.302 |
| Price snapshot | 2026-08-14 | 2026-08-14 |