g3 family
The g3 family has 3 sizes on AWS EC2, from 16 to 64 vCPUs and 122 to 488 GiB of memory. In US East (N. Virginia), on-demand prices run $1.14 to $4.56 per hour for Linux. It is sold in 13 regions and listed as GPU.
Sizes and prices in US East (N. Virginia)
| Type | vCPUs | Memory (GiB) | GPUs | On-demand /hr | Spot /hr | 1-yr reserved /hr |
|---|---|---|---|---|---|---|
| g3.4xlarge | 16 | 122 | 1 | $1.14 | $0.4706 | – |
| g3.8xlarge | 32 | 244 | 2 | $2.28 | $0.9581 | – |
| g3.16xlarge | 64 | 488 | 4 | $4.56 | $1.869 | – |
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Prices in USD per hour for Linux; reserved prices are 1 year, no upfront. Updated 2026-11-12 from AWS public price lists. Compare all AWS EC2 instance types.