c8a.large vs r5ad.large
| c8a.large | r5ad.large |
| 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 large – 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 5 – Generation a – AMD processor d – Instance store volume large – Size |
| 2 | 2 |
| 4 GiB | 16 GiB |
| x86_64 | x86_64 |
| AMD EPYC 9R45 Processor | AMD EPYC 7571 |
| 4.5 GHz | 2.2 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 | r5ad.12xlarge, r5ad.16xlarge, r5ad.24xlarge, r5ad.2xlarge, r5ad.4xlarge, r5ad.8xlarge, r5ad.large, r5ad.xlarge |
| c5a.large, c6a.large, c7a.large, c8a.large | |
| c8g.large, c8gb.large, c8gd.large, c8gn.large, c8i-flex.large, c8i.large, c8ib.large, c8id.large, c8in.large, c8ine.large | r5.large, r5a.large, r5b.large, r5d.large, r5dn.large, r5n.large |
| no | no |
| no | no |
| yes | yes |
| EBS only | 1 x 75 NVMe SSD |
| default | default |
| supported | supported |
| required | required |
| up to 10000 MBps | up to 2120 MBps |
| 650 Mbps | 650 Mbps |
| 81.25 Mbps | 81.25 Mbps |
| 3600 IOPS | 3600 IOPS |
| 40000 IOPS | 16000 IOPS |
| 10000 Mbps | 2880 Mbps |
| 1250 Mbps | 360 Mbps |
| Up to 15000 Megabit | Up to 10 Gigabit |
| yes | yes |
| 3 | 3 |
| 1 | 1 |
| 20 | 10 |
| 20 | 10 |
| yes | yes |
| required | required |
| no | no |
| yes | no |
| no | no |
| 1.00x | 1.28x |
Regional Prices
Geography | Region | c8a.large | r5ad.large |
|---|---|---|---|
| Asia Pacific | Asia Pacific (Mumbai) (ap-south-1) | n/a | 0.0830 |
| Hidden | Hidden (hidden-1) | 0.1156 | 0.1310 |
| Hidden | Hidden (hidden-10) | n/a | 0.1590 |
| Hidden | Hidden (hidden-11) | n/a | 0.1590 |
| Hidden | Hidden (hidden-12) | n/a | 0.1590 |
| Hidden | Hidden (hidden-13) | n/a | 0.2080 |
| Hidden | Hidden (hidden-2) | 0.1156 | 0.1440 |
| Hidden | Hidden (hidden-3) | 0.1230 | 0.1460 |
| Hidden | Hidden (hidden-4) | 0.1357 | 0.1480 |
| Hidden | Hidden (hidden-5) | n/a | 0.1530 |
| Hidden | Hidden (hidden-6) | n/a | 0.1540 |
| Hidden | Hidden (hidden-7) | n/a | 0.1580 |
| Hidden | Hidden (hidden-8) | n/a | 0.1580 |
| Hidden | Hidden (hidden-9) | n/a | 0.1580 |
| US | US East (Ohio) (us-east-2) | 0.1078 | 0.1310 |
| US | US East (Virginia) (us-east-1) | 0.1078 | 0.1310 |
| US | US West (Oregon) (us-west-2) | 0.1078 | n/a |