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-optimizedr8in.96xlarge | memory-optimizedr8in.48xlarge | |
|---|---|---|
| Compute | ||
| vCPUs | 384 | 192 |
| Memory | 3072 GB | 1536 GB |
| Memory per vCPU | 8.00 GB | 8.00 GB |
| Architecture | x86_64 | x86_64 |
| Processor | Intel | Intel |
| Family | r8in | r8in |
| Category | memory-optimized | memory-optimized |
| Price in us-east-1 | ||
| On-demand | $40.166$29321.47/mo | $20.083$14660.74/mo |
| Spot | $13.061$9534.68/mo | $6.925$5054.96/mo |
| Reserved 1-year | — | — |
| Reserved 3-year | — | — |
| Spot savings | 67% | 66% |
| Cost efficiency in us-east-1 | ||
| $ / vCPU / hr | $0.1046 | $0.1046 |
| $ / GB RAM / hr | $0.0131 | $0.0131 |
| Availability | ||
| Regions | 7 | 7 |
| Cheapest region | us-east-1 · $40.166 | us-east-1 · $20.083 |
| Cheapest spot region | eu-south-2 · $4.502 | ap-northeast-1 · $2.440 |
| Price snapshot | 2026-08-14 | 2026-08-14 |