c8a.2xlarge vs r7iz.2xlarge
| c8a.2xlarge | r7iz.2xlarge |
| 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 8 – Generation a – AMD processor 2xlarge – 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 7 – Generation i – Intel processor z – High performance 2xlarge – Size |
| 8 | 8 |
| 16 GiB | 64 GiB |
| x86_64 | x86_64 |
| AMD EPYC 9R45 Processor | Intel Xeon Scalable (Sapphire Rapids) |
| 4.5 GHz | 3.9 GHz |
| 1 | 2 |
| no | no |
| no | no |
| no | no |
| c8a.12xlarge, c8a.16xlarge, c8a.24xlarge, c8a.2xlarge, c8a.48xlarge, c8a.4xlarge, c8a.8xlarge, c8a.large, c8a.medium, c8a.metal-24xl, c8a.metal-48xl, c8a.xlarge | r7iz.12xlarge, r7iz.16xlarge, r7iz.2xlarge, r7iz.32xlarge, r7iz.4xlarge, r7iz.8xlarge, r7iz.large, r7iz.metal-16xl, r7iz.metal-32xl, r7iz.xlarge |
| c5a.2xlarge, c6a.2xlarge, c7a.2xlarge, c8a.2xlarge | |
| c8g.2xlarge, c8gb.2xlarge, c8gd.2xlarge, c8gn.2xlarge, c8i-flex.2xlarge, c8i.2xlarge, c8ib.2xlarge, c8id.2xlarge, c8in.2xlarge, c8ine.2xlarge | r7a.2xlarge, r7g.2xlarge, r7gd.2xlarge, r7i.2xlarge |
| no | no |
| no | no |
| yes | yes |
| EBS only | EBS only |
| default | default |
| supported | supported |
| required | required |
| up to 10000 MBps | up to 10000 MBps |
| 2500 Mbps | 3168 Mbps |
| 312.5 Mbps | 396 Mbps |
| 12000 IOPS | 13333 IOPS |
| 40000 IOPS | 40000 IOPS |
| 10000 Mbps | 10000 Mbps |
| 1250 Mbps | 1250 Mbps |
| Up to 15000 Megabit | Up to 12500 Megabit |
| yes | yes |
| 4 | 4 |
| 1 | 1 |
| 40 | 15 |
| 40 | 15 |
| yes | yes |
| required | required |
| no | no |
| yes | yes |
| no | no |
| 1.00x | 1.75x |
Regional Prices
Geography | Region | c8a.2xlarge | r7iz.2xlarge |
|---|---|---|---|
| Hidden | Hidden (hidden-1) | 0.4624 | 0.8320 |
| Hidden | Hidden (hidden-2) | 0.4625 | 0.9000 |
| Hidden | Hidden (hidden-3) | 0.4920 | 0.9080 |
| Hidden | Hidden (hidden-4) | 0.5426 | n/a |
| US | US East (Ohio) (us-east-2) | 0.4311 | 0.7440 |
| US | US East (Virginia) (us-east-1) | 0.4311 | 0.7440 |
| US | US West (Oregon) (us-west-2) | 0.4311 | 0.7440 |