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-optimizedr8id.large | memory-optimizedr8id.8xlarge | memory-optimizedr8id.32xlarge | memory-optimizedr8id.96xlarge | |
|---|---|---|---|---|
| Compute | ||||
| vCPUs | 2 | 32 | 128 | 384 |
| Memory | 16 GB | 256 GB | 1024 GB | 3072 GB |
| Memory per vCPU | 8.00 GB | 8.00 GB | 8.00 GB | 8.00 GB |
| Architecture | x86_64 | x86_64 | x86_64 | x86_64 |
| Processor | Intel | Intel | Intel | Intel |
| Family | r8id | r8id | r8id | r8id |
| Category | memory-optimized | memory-optimized | memory-optimized | memory-optimized |
| Price in us-east-1 | ||||
| On-demand | $0.166$121.41/mo | $2.661$1942.62/mo | $10.644$7770.47/mo | $31.933$23311.41/mo |
| Spot | $0.049$35.84/mo | $0.805$587.58/mo | $1.486$1084.56/mo | $6.316$4610.97/mo |
| Reserved 1-year | — | — | — | — |
| Reserved 3-year | — | — | — | — |
| Spot savings | 70% | 70% | 86% | 80% |
| Cost efficiency in us-east-1 | ||||
| $ / vCPU / hr | $0.0832 | $0.0832 | $0.0832 | $0.0832 |
| $ / GB RAM / hr | $0.0104 | $0.0104 | $0.0104 | $0.0104 |
| Availability | ||||
| Regions | 13 | 13 | 13 | 13 |
| Cheapest region | us-east-1 · $0.166 | us-east-1 · $2.661 | us-east-1 · $10.644 | us-east-1 · $31.933 |
| Cheapest spot region | eu-north-1 · $0.023 | eu-south-2 · $0.296 | ap-southeast-5 · $1.093 | eu-south-2 · $3.548 |
| Price snapshot | 2026-10-06 | 2026-10-06 | 2026-10-06 | 2026-10-06 |