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-optimizedm1-ultramem-80 | memory-optimizedm1-ultramem-160 | |
|---|---|---|
| Compute | ||
| vCPUs | 80 | 160 |
| Memory | 1922 GB | 3844 GB |
| Memory per vCPU | 24.02 GB | 24.02 GB |
| Architecture | x64 | x64 |
| Processor | Intel | Intel |
| Family | m1-ultramem | m1-ultramem |
| Category | memory-optimized | memory-optimized |
| Price in us-central1 | ||
| On-demand | $12.586$9187.93/mo | $25.172$18375.85/mo |
| Spot | $2.054$1499.06/mo | $4.107$2998.12/mo |
| Reserved 1-year | $7.44841% off on-demand | $14.89741% off on-demand |
| Reserved 3-year | $3.77770% off on-demand | $7.55370% off on-demand |
| Spot savings | 84% | 84% |
| Cost efficiency in us-central1 | ||
| $ / vCPU / hr | $0.1573 | $0.1573 |
| $ / GB RAM / hr | $0.0065 | $0.0065 |
| Availability | ||
| Regions | 30 | 30 |
| Cheapest region | us-central1 · $12.586 | us-central1 · $25.172 |
| Cheapest spot region | northamerica-northeast1 · $1.241 | northamerica-northeast1 · $2.483 |
| Price snapshot | 2026-10-17 | 2026-10-17 |