c7gn.xlarge vs r8idb.xlarge
| c7gn.xlarge | r8idb.xlarge |
| Compute optimized | Memory optimized |
| High-performance web servers, scientific modeling, batch processing, distributed analytics, HPC, machine/deep learning inference, ad serving, scalable multiplayer gaming, and video encoding. c – Compute optimized 7 – Generation g – AWS Graviton processor n – Network and EBS optimized xlarge – Size | High-performance databases, data mining/analysis, in-memory databases, distributed large-scale caches, real-time processing apps for unstructured big data, Hadoop/Spark clusters, and other enterprise apps. r – RAM / memory optimized 8 – Generation i – Intel processor d – Instance store volume b – EBS optimized xlarge – Size |
| 4 | 4 |
| 8 GiB | 32 GiB |
| arm64 | x86_64 |
| AWS Graviton3 Processor | Intel Xeon Scalable (Granite Rapids) |
| 2.6 GHz | 3.9 GHz |
| 1 | 2 |
| no | no |
| no | no |
| no | no |
| c7gn.12xlarge, c7gn.16xlarge, c7gn.2xlarge, c7gn.4xlarge, c7gn.8xlarge, c7gn.large, c7gn.medium, c7gn.metal, c7gn.xlarge | r8idb.12xlarge, r8idb.16xlarge, r8idb.24xlarge, r8idb.2xlarge, r8idb.32xlarge, r8idb.48xlarge, r8idb.4xlarge, r8idb.8xlarge, r8idb.96xlarge, r8idb.large, r8idb.metal-48xl, r8idb.metal-96xl, r8idb.xlarge |
| c6gn.xlarge, c7gn.xlarge, c8gn.xlarge | |
| c7a.xlarge, c7g.xlarge, c7gd.xlarge, c7i-flex.xlarge, c7i.xlarge | r8a.xlarge, r8g.xlarge, r8gb.xlarge, r8gd.xlarge, r8gn.xlarge, r8i-flex.xlarge, r8i.xlarge, r8ib.xlarge, r8id.xlarge, r8idn.xlarge, r8in.xlarge |
| cache.c7gn.xlarge | |
| no | no |
| no | no |
| yes | yes |
| EBS only | 1 x 237 NVMe SSD |
| default | default |
| supported | supported |
| required | required |
| up to 10000 MBps | up to 25000 MBps |
| 2083 Mbps | 3125 Mbps |
| 260.375 Mbps | 390.625 Mbps |
| 8333 IOPS | 15000 IOPS |
| 40000 IOPS | 120000 IOPS |
| 10000 Mbps | 25000 Mbps |
| 1250 Mbps | 3125 Mbps |
| Up to 40 Gigabit | Up to 20 Gigabit |
| yes | yes |
| 4 | 4 |
| 1 | 1 |
| 15 | 30 |
| 15 | 30 |
| yes | yes |
| required | required |
| no | no |
| yes | yes |
| no | no |
| 1.00x | 1.79x |
Regional Prices
Geography | Region | c7gn.xlarge | r8idb.xlarge |
|---|---|---|---|
| Hidden | Hidden (hidden-1) | 0.2820 | 0.5223 |
| Hidden | Hidden (hidden-2) | 0.3148 | n/a |
| US | US East (Ohio) (us-east-2) | 0.2496 | 0.4689 |
| US | US East (Virginia) (us-east-1) | 0.2496 | 0.4689 |
| US | US West (Oregon) (us-west-2) | 0.2496 | 0.4689 |