r6a.4xlarge vs d3en.4xlarge
| r6a.4xlarge | d3en.4xlarge |
| Memory optimized | Storage 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 6 – Generation a – AMD processor 4xlarge – Size | Massively Parallel Processing (MPP) data warehousing, MapReduce/Hadoop computing, distributed/file network systems, and log/data-processing applications. d – Disk / storage optimized 3 – Generation e – Extra storage or memory n – Network and EBS optimized 4xlarge – Size |
| 16 | 16 |
| 128 GiB | 64 GiB |
| x86_64 | x86_64 |
| AMD EPYC 7R13 Processor | Intel Xeon Platinum 8259 (Cascade Lake) |
| 3.6 GHz | 3.1 GHz |
| 2 | 2 |
| no | no |
| no | no |
| no | no |
| r6a.12xlarge, r6a.16xlarge, r6a.24xlarge, r6a.2xlarge, r6a.32xlarge, r6a.48xlarge, r6a.4xlarge, r6a.8xlarge, r6a.large, r6a.metal, r6a.xlarge | d3en.12xlarge, d3en.2xlarge, d3en.4xlarge, d3en.6xlarge, d3en.8xlarge, d3en.xlarge |
| r5a.4xlarge, r6a.4xlarge, r7a.4xlarge, r8a.4xlarge | |
| r6g.4xlarge, r6gd.4xlarge, r6i.4xlarge, r6id.4xlarge, r6idn.4xlarge, r6in.4xlarge | d3.4xlarge |
| no | no |
| no | no |
| yes | no |
| EBS only | 8 x 14000 HDD |
| default | default |
| supported | supported |
| required | required |
| up to 6667 MBps | 2800 MBps |
| 5000 Mbps | 2800 Mbps |
| 625 Mbps | 350 Mbps |
| 20000 IOPS | 15000 IOPS |
| 40000 IOPS | 15000 IOPS |
| 10000 Mbps | 2800 Mbps |
| 1250 Mbps | 350 Mbps |
| Up to 12500 Megabit | 25 Gigabit |
| yes | yes |
| 8 | 4 |
| 1 | 1 |
| 30 | 10 |
| 30 | 10 |
| yes | yes |
| required | required |
| no | no |
| yes | yes |
| no | no |
| 1.00x | 2.70x |
Regional Prices
Geography | Region | r6a.4xlarge | d3en.4xlarge |
|---|---|---|---|
| Asia Pacific | Asia Pacific (Hyderabad) (ap-south-2) | 0.5720 | n/a |
| Asia Pacific | Asia Pacific (Mumbai) (ap-south-1) | 0.5720 | n/a |
| Europe | Europe (Ireland) (eu-west-1) | n/a | 2.5660 |
| Hidden | Hidden (hidden-1) | 0.9072 | 2.6360 |
| Hidden | Hidden (hidden-10) | 1.0944 | n/a |
| Hidden | Hidden (hidden-2) | 0.9072 | 2.6360 |
| Hidden | Hidden (hidden-3) | 0.9936 | 2.6360 |
| Hidden | Hidden (hidden-4) | 1.0080 | 2.7710 |
| Hidden | Hidden (hidden-5) | 1.0152 | 3.0490 |
| Hidden | Hidden (hidden-6) | 1.0656 | n/a |
| Hidden | Hidden (hidden-7) | 1.0872 | n/a |
| Hidden | Hidden (hidden-8) | 1.0944 | n/a |
| Hidden | Hidden (hidden-9) | 1.0944 | n/a |
| US | US East (Virginia) (us-east-1) | 0.9072 | 2.1030 |
| US | US West (Oregon) (us-west-2) | n/a | 2.1030 |