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-optimizedm3-ultramem-32 | memory-optimizedm3-ultramem-64 | memory-optimizedm3-ultramem-128 | |
|---|---|---|---|
| Compute | |||
| vCPUs | 32 | 64 | 128 |
| Memory | 976 GB | 1952 GB | 3904 GB |
| Memory per vCPU | 30.50 GB | 30.50 GB | 30.50 GB |
| Architecture | x64 | x64 | x64 |
| Processor | Intel | Intel | Intel |
| Family | m3-ultramem | m3-ultramem | m3-ultramem |
| Category | memory-optimized | memory-optimized | memory-optimized |
| Price in us-east4 | |||
| On-demand | $6.071$4432.01/mo | $12.143$8864.03/mo | $24.285$17728.06/mo |
| Spot | $0.821$599.05/mo | $1.641$1198.09/mo | $3.282$2396.17/mo |
| Reserved 1-year | — | — | — |
| Reserved 3-year | — | — | — |
| Spot savings | 86% | 86% | 86% |
| Cost efficiency in us-east4 | |||
| $ / vCPU / hr | $0.1897 | $0.1897 | $0.1897 |
| $ / GB RAM / hr | $0.0062 | $0.0062 | $0.0062 |
| Availability | |||
| Regions | 34 | 34 | 34 |
| Cheapest region | us-east4 · $6.071 | us-east4 · $12.143 | us-east4 · $24.285 |
| Cheapest spot region | asia-south2 · $0.573 | asia-south2 · $1.146 | asia-south2 · $2.291 |
| Price snapshot | 2026-04-06 | 2026-04-06 | 2026-04-06 |