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-40 | memory-optimizedm1-ultramem-80 | |
|---|---|---|
| Compute | ||
| vCPUs | 40 | 80 |
| Memory | 961 GB | 1922 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 | $6.293$4593.96/mo | $12.586$9187.93/mo |
| Spot | $3.776$2756.38/mo | $7.552$5512.76/mo |
| Reserved 1-year | — | — |
| Reserved 3-year | — | — |
| Spot savings | 40% | 40% |
| 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 · $6.293 | us-central1 · $12.586 |
| Cheapest spot region | northamerica-northeast1 · $0.599 | northamerica-northeast1 · $1.197 |
| Price snapshot | 2026-09-05 | 2026-09-05 |