r5ad.24xlarge vs r5b.24xlarge
| r5ad.24xlarge | r5b.24xlarge |
| Memory optimized | Memory optimized |
| 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 24xlarge – 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 b – EBS optimized 24xlarge – Size |
| 96 | 96 |
| 768 GiB | 768 GiB |
| x86_64 | x86_64 |
| AMD EPYC 7571 | Intel Xeon Platinum 8259 (Cascade Lake) |
| 2.2 GHz | 3.1 GHz |
| 2 | 2 |
| no | no |
| no | no |
| no | no |
| r5ad.12xlarge, r5ad.16xlarge, r5ad.24xlarge, r5ad.2xlarge, r5ad.4xlarge, r5ad.8xlarge, r5ad.large, r5ad.xlarge | r5b.12xlarge, r5b.16xlarge, r5b.24xlarge, r5b.2xlarge, r5b.4xlarge, r5b.8xlarge, r5b.large, r5b.metal, r5b.xlarge |
| r5.24xlarge, r5a.24xlarge, r5b.24xlarge, r5d.24xlarge, r5dn.24xlarge, r5n.24xlarge | r5.24xlarge, r5a.24xlarge, r5ad.24xlarge, r5d.24xlarge, r5dn.24xlarge, r5n.24xlarge |
| db.r5b.24xlarge | |
| no | no |
| no | no |
| no | no |
| 4 x 900 NVMe SSD | EBS only |
| default | default |
| supported | supported |
| required | required |
| 10000 MBps | 61440 MBps |
| 13570 Mbps | 60000 Mbps |
| 1696.25 Mbps | 7500 Mbps |
| 60000 IOPS | 260000 IOPS |
| 60000 IOPS | 260000 IOPS |
| 13570 Mbps | 60000 Mbps |
| 1696.25 Mbps | 7500 Mbps |
| 20 Gigabit | 25 Gigabit |
| yes | yes |
| 15 | 15 |
| 1 | 1 |
| 50 | 50 |
| 50 | 50 |
| yes | yes |
| required | required |
| no | no |
| no | no |
| no | no |
| 1.00x | 1.16x |
Regional Prices
Geography | Region | r5ad.24xlarge | r5b.24xlarge |
|---|---|---|---|
| Asia Pacific | Asia Pacific (Mumbai) (ap-south-1) | 3.9860 | n/a |
| Hidden | Hidden (hidden-1) | 6.2880 | 7.5811 |
| Hidden | Hidden (hidden-10) | 7.6320 | 8.6880 |
| Hidden | Hidden (hidden-11) | 7.6320 | 11.3760 |
| Hidden | Hidden (hidden-12) | 7.6320 | n/a |
| Hidden | Hidden (hidden-13) | 9.9840 | n/a |
| Hidden | Hidden (hidden-2) | 6.9120 | 7.8240 |
| Hidden | Hidden (hidden-3) | 7.0080 | 8.0160 |
| Hidden | Hidden (hidden-4) | 7.1040 | 8.4000 |
| Hidden | Hidden (hidden-5) | 7.3440 | 8.4000 |
| Hidden | Hidden (hidden-6) | 7.3920 | 8.5440 |
| Hidden | Hidden (hidden-7) | 7.5840 | 8.5440 |
| Hidden | Hidden (hidden-8) | 7.5840 | 8.5440 |
| Hidden | Hidden (hidden-9) | 7.5840 | 8.6880 |
| US | US East (Ohio) (us-east-2) | 6.2880 | 7.1520 |
| US | US East (Virginia) (us-east-1) | 6.2880 | 7.1520 |
| US | US West (Oregon) (us-west-2) | n/a | 7.1520 |