m3 family
The m3 family has 5 sizes on GCP Compute Engine, from 32 to 128 vCPUs and 976 to 3904 GiB of memory. In Iowa, on-demand prices run $6.091 to $24.365 per hour for Linux. It is sold in 35 regions and listed as memory optimized.
Sizes and prices in Iowa
| Type | vCPUs | Memory (GiB) | On-demand /hr | Spot /hr | 1-yr committed use /hr |
|---|---|---|---|---|---|
| m3-ultramem-32 | 32 | 976 | $6.091 | $2.672 | $3.605 |
| m3-megamem-64 | 64 | 976 | $7.205 | $3.161 | $4.263 |
| m3-ultramem-64 | 64 | 1952 | $12.182 | $5.345 | $7.21 |
| m3-megamem-128 | 128 | 1952 | $14.41 | $6.322 | $8.525 |
| m3-ultramem-128 | 128 | 3904 | $24.365 | $10.689 | $14.421 |
Categories
Regions
Prices in USD per hour for Linux; reserved prices are 1 year, no upfront. Updated 2026-11-12 from the Google Cloud Billing Catalog API. Compare all GCP Compute Engine machine types.