c8i-flexvsr8i-flex
Size for size, c8i-flex is on average 32% cheaper than r8i-flex on demand in US East (N. Virginia), across 7 shared sizes. Same size and generation, tuned for different work (general, compute or memory).
On-demand prices by size in US East (N. Virginia)
USD per hour for Linux. Pick a size to compare the two types.
| Size | c8i-flex | r8i-flex | r8i-flex vs c8i-flex |
|---|---|---|---|
| large | c8i-flex.large $0.089 | r8i-flex.large $0.132 | ▲ 48% |
| xlarge | c8i-flex.xlarge $0.178 | r8i-flex.xlarge $0.2639 | ▲ 48% |
| 2xlarge | c8i-flex.2xlarge $0.3561 | r8i-flex.2xlarge $0.5279 | ▲ 48% |
| 4xlarge | c8i-flex.4xlarge $0.7122 | r8i-flex.4xlarge $1.056 | ▲ 48% |
| 8xlarge | c8i-flex.8xlarge $1.424 | r8i-flex.8xlarge $2.111 | ▲ 48% |
| 12xlarge | c8i-flex.12xlarge $2.136 | r8i-flex.12xlarge $3.167 | ▲ 48% |
| 16xlarge | c8i-flex.16xlarge $2.849 | r8i-flex.16xlarge $4.223 | ▲ 48% |
Key differences
The biggest lead each family has.
Where c8i-flex leads
On-demand priceCheaper in 7 of 7 shared sizes
32% cheaperSpot priceLower in 7 of 7 shared sizes
Cheaper spotWhere r8i-flex leads
No clear lead on the measures we compare.
Keep exploring
Each family's own page, and how it compares with others.