c3.large vs r5ad.large
| c3.large | r5ad.large |
| Compute optimized | Memory optimized |
| Obsolete. Not recommended for use 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 3 – Generation 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 |
| 3.75 GiB | 16 GiB |
| x86_64 | x86_64 |
| Intel Xeon E5-2680 v2 (Ivy Bridge) | AMD EPYC 7571 |
| 2.8 GHz | 2.2 GHz |
| 2 | 2 |
| no | no |
| no | no |
| no | no |
| c3.2xlarge, c3.4xlarge, c3.8xlarge, c3.large, c3.xlarge | r5ad.12xlarge, r5ad.16xlarge, r5ad.24xlarge, r5ad.2xlarge, r5ad.4xlarge, r5ad.8xlarge, r5ad.large, r5ad.xlarge |
| c3.large, c4.large, c5.large, c6i.large, c7i.large, c8i.large | |
| r5.large, r5a.large, r5b.large, r5d.large, r5dn.large, r5n.large | |
| no | no |
| no | no |
| yes | yes |
| 7 | |
| 2 x 16 SSD | 1 x 75 NVMe SSD |
| unsupported | default |
| supported | supported |
| unsupported | required |
| up to 2120 MBps | |
| 650 Mbps | |
| 81.25 Mbps | |
| 3600 IOPS | |
| 16000 IOPS | |
| 2880 Mbps | |
| 360 Mbps | |
| Moderate | Up to 10 Gigabit |
| yes | yes |
| 3 | 3 |
| 1 | 1 |
| 10 | 10 |
| 10 | 10 |
| yes | yes |
| unsupported | required |
| no | no |
| no | no |
| no | no |
| 1.00x | 1.19x |
Regional Prices
Geography | Region | c3.large | r5ad.large |
|---|---|---|---|
| Asia Pacific | Asia Pacific (Mumbai) (ap-south-1) | n/a | 0.0830 |
| Asia Pacific | Asia Pacific (Seoul) (ap-northeast-2) | 0.1150 | n/a |
| Hidden | Hidden (hidden-1) | 0.1200 | 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) | 0.1200 | 0.1440 |
| Hidden | Hidden (hidden-3) | 0.1260 | 0.1460 |
| Hidden | Hidden (hidden-4) | 0.1280 | 0.1480 |
| Hidden | Hidden (hidden-5) | 0.1290 | 0.1530 |
| Hidden | Hidden (hidden-6) | 0.1320 | 0.1540 |
| Hidden | Hidden (hidden-7) | 0.1320 | 0.1580 |
| Hidden | Hidden (hidden-8) | 0.1630 | 0.1580 |
| Hidden | Hidden (hidden-9) | n/a | 0.1580 |
| US | US East (Ohio) (us-east-2) | n/a | 0.1310 |
| US | US East (Virginia) (us-east-1) | 0.1050 | 0.1310 |
| US | US West (Oregon) (us-west-2) | 0.1050 | n/a |