Benchmarks for r8i.large (AWS)
Individual CPU benchmark results for the AWS EC2 instance type r8i.large. The table displays the single-threaded CPU speed as reported by the
Passmark benchmark tool, as well as the on-demand, spot pricing, and spot
interruption percentage.
See the benchmarks for all EC2 instances.
â This instance type is available for self-hosted GitHub Actions runners using RunsOn.
EC2 Instance family: r8i
CPU type: Custom Intel Xeon 6 processors, available exclusively on AWS. Specific features: Memory-optimized instance, designed for high performance and fast memory bandwidth. Supports a sustained all-core turbo frequency of 3.9 GHz and high-speed 7200 MT/s DDR5 memory. Scales up to 384 vCPUs and 3 TiB of memory. SAP-certified with 142,100 aSAPS. Date of release: Generally available in mid-August 2025.
Results
This benchmark has been generated using the r8i.large instance type.
Results are averaged over many days (you can mouse over the sparline to get more
details).
ðšðļ North Virginia (us-east-1)
| Family | Instance type | Processor | CPU speed (avg) | $/hour on-demand | $/hour spot (avg) | Spot savings over on-demand | Spot % interruption |
|---|---|---|---|---|---|---|---|
r8i | r8i.large | Intel Xeon 6975P-C (x86_64) | 3190 | 0.1389 | 0.0533 | 71% | >20% |
ðšðļ Oregon (us-west-2)
| Family | Instance type | Processor | CPU speed (avg) | $/hour on-demand | $/hour spot (avg) | Spot savings over on-demand | Spot % interruption |
|---|---|---|---|---|---|---|---|
r8i | r8i.large | Intel Xeon 6975P-C (x86_64) | 3190 | 0.1389 | 0.0450 | 61% | 5-10% |
ðŪðŠ Ireland (eu-west-1)
| Family | Instance type | Processor | CPU speed (avg) | $/hour on-demand | $/hour spot (avg) | Spot savings over on-demand | Spot % interruption |
|---|---|---|---|---|---|---|---|
r8i | r8i.large | Intel Xeon 6975P-C (x86_64) | 3190 | Not available | Not available | - | - |
ðĐðŠ Frankfurt (eu-central-1)
| Family | Instance type | Processor | CPU speed (avg) | $/hour on-demand | $/hour spot (avg) | Spot savings over on-demand | Spot % interruption |
|---|---|---|---|---|---|---|---|
r8i | r8i.large | Intel Xeon 6975P-C (x86_64) | 3190 | 0.1676 | 0.0702 | 54% | 5-10% |
About those benchmarks
Benchmarks are performed using the Passmark benchmarking tool, using the CPU Single Threaded metric.