16 vCPU
128 GiB
EBS only
Up to 15 Gbps
Up to 10 Gbps
x86_64
Every way to pay
Prices in Central. Bars are relative to on-demand.
| Plan | Monthly | Yearly | Saves | |
|---|---|---|---|---|
On-demand Pay by the second, no commitment | $844 | $10,129 | ||
Reserved, 1 yr No upfront, this size and region | Not sold in this region | |||
Reserved, 3 yr No upfront, this size and region | Not sold in this region | |||
What will it cost me?
Enter how you plan to run it.
/mo
a year
You run these most of the time. A 1-year reservation bills every hour, and would still cost /mo.
| Same usage on each plan | Monthly | Yearly |
|---|---|---|
| On-demand |
Reservations bill every hour of the month, whether the instance runs or not.
Other sizes in this family
Price roughly doubles with each step. Pick a size to open it.
Price in every region
Cheapest in US East (N. Virginia). Moving from Central would save $881 a year per instance.
Not offered in Central , Jakarta , Melbourne , Thailand , Osaka , Hong Kong , Taipei , Bahrain , Tel Aviv .
Same shape, other families
Every instance with 16 vCPU · 128 GiB in Central, ranked by price.
| Instance | Processor | Generation | Local disk | Price/mo | vs r8i-flex.4xlarge | |
|---|---|---|---|---|---|---|
| r6g.4xlarge | Graviton2 | Gen 6 | EBS only | $645 | −24% | |
| r7g.4xlarge | Graviton3 | Gen 7 | EBS only | $685 | −19% | |
| r5a.4xlarge | EPYC Naples | Gen 5 | EBS only | $724 | −14% | |
| r6a.4xlarge | EPYC Milan | Gen 6 | EBS only | $725 | −14% | |
| r6gd.4xlarge | Graviton2 | Gen 6 | 950 GB NVMe | $738 | −13% | |
| r8g.4xlarge | Graviton4 | Gen 8 | EBS only | $754 | −11% | |
| r5.4xlarge | Xeon Skylake | EBS only | $806 | −5% | ||
| r6i.4xlarge | Xeon Ice Lake | Gen 6 | EBS only | $806 | −5% | |
| r5ad.4xlarge | EPYC Naples | Gen 5 | 600 GB NVMe | $841 | 0% | |
| r8i-flex.4xlarge | Xeon Granite Rapids | Gen 8 | EBS only | $844 | — | |
| r7i.4xlarge | Xeon Sapphire Rapids | Gen 7 | EBS only | $846 | 0% | |
| gr6f.4xlarge | EPYC Milan | Gen 6 | 450 GB NVMe | $864 | +2% | |
| r7gd.4xlarge | Graviton3 | Gen 7 | 950 GB NVMe | $872 | +3% | |
| r8i.4xlarge | Xeon Granite Rapids | EBS only | $889 | +5% | ||
| r5d.4xlarge | Xeon Skylake | Gen 5 | 600 GB NVMe | $923 | +9% | |
| r8gd.4xlarge | Graviton4 | Gen 8 | 950 GB NVMe | $942 | +12% | |
| r5b.4xlarge | Xeon Cascade Lake | Gen 5 | EBS only | $952 | +13% | |
| r5n.4xlarge | Xeon Cascade Lake | Gen 5 | EBS only | $952 | +13% | |
| i4g.4xlarge | Graviton2 | Gen 4 | 3.8 TB SSD | $994 | +18% | |
| r8a.4xlarge | EPYC Turin | EBS only | $1,022 | +21% | ||
| r8id.4xlarge | Xeon Granite Rapids | 950 GB NVMe | $1,066 | +26% | ||
| i8g.4xlarge | Graviton4 | EBS only | $1,104 | +31% | ||
| i4i.4xlarge | Xeon Ice Lake | Gen 4 | 3.8 TB NVMe | $1,105 | +31% | |
| r6in.4xlarge | Xeon Ice Lake | Gen 6 | EBS only | $1,114 | +32% | |
| i7i.4xlarge | Xeon Emerald Rapids | 3.8 TB NVMe | $1,215 | +44% | ||
| r6idn.4xlarge | Xeon Ice Lake | Gen 6 | 950 GB NVMe | $1,255 | +49% | |
| d3.4xlarge | Xeon Cascade Lake | 24 TB HDD | $1,607 | +90% |
Specifications
- API name
- r8i-flex.4xlarge
- Processor
- Intel Xeon Scalable (Granite Rapids)
- Local storage
- EBS only
- Family
- Memory optimized
- Clock speed
- 3.9 GHz
- Network
- Up to 15 Gbps
- Generation
- Gen 8
- Architecture
- x86_64
- EBS bandwidth
- Up to 10 Gbps
- vCPUs
- 16
- Memory
- 128 GiB
- GPUs
- None