c5a.4xlarge vs r6gd.4xlarge
| c5a.4xlarge | r6gd.4xlarge |
| 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 5 – Generation a – AMD processor 4xlarge – 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 6 – Generation g – AWS Graviton processor d – Instance store volume 4xlarge – Size |
| 16 | 16 |
| 32 GiB | 128 GiB |
| x86_64 | arm64 |
| AMD EPYC 7R32 | AWS Graviton2 Processor |
| 3.3 GHz | 2.5 GHz |
| 2 | 1 |
| no | no |
| no | no |
| no | no |
| c5a.12xlarge, c5a.16xlarge, c5a.24xlarge, c5a.2xlarge, c5a.4xlarge, c5a.8xlarge, c5a.large, c5a.xlarge | r6gd.12xlarge, r6gd.16xlarge, r6gd.2xlarge, r6gd.4xlarge, r6gd.8xlarge, r6gd.large, r6gd.medium, r6gd.metal, r6gd.xlarge |
| c5a.4xlarge, c6a.4xlarge, c7a.4xlarge, c8a.4xlarge | r6gd.4xlarge, r7gd.4xlarge, r8gd.4xlarge |
| c5.4xlarge, c5ad.4xlarge, c5d.4xlarge, c5n.4xlarge | r6a.4xlarge, r6g.4xlarge, r6i.4xlarge, r6id.4xlarge, r6idn.4xlarge, r6in.4xlarge |
| ml.r6gd.4xlarge | |
| db.r6gd.4xlarge | |
| db.r6gd.4xlarge | |
| r6gd.4xlarge.search | |
| cache.r6gd.4xlarge | |
| no | no |
| no | no |
| no | yes |
| EBS only | 1 x 950 NVMe SSD |
| default | default |
| supported | supported |
| required | required |
| up to 3170 MBps | 4500 MBps |
| 1580 Mbps | 4750 Mbps |
| 197.5 Mbps | 593.75 Mbps |
| 6600 IOPS | 20000 IOPS |
| 13300 IOPS | 20000 IOPS |
| 3170 Mbps | 4750 Mbps |
| 396.25 Mbps | 593.75 Mbps |
| Up to 10 Gigabit | Up to 10 Gigabit |
| yes | yes |
| 8 | 8 |
| 1 | 1 |
| 30 | 30 |
| 30 | 30 |
| yes | yes |
| required | required |
| no | no |
| yes | no |
| no | no |
| 1.00x | 1.50x |
Regional Prices
Geography | Region | c5a.4xlarge | r6gd.4xlarge |
|---|---|---|---|
| Asia Pacific | Asia Pacific (Mumbai) (ap-south-1) | 0.3760 | 0.5979 |
| Hidden | Hidden (hidden-1) | 0.6160 | 0.9216 |
| Hidden | Hidden (hidden-10) | 0.7280 | 1.1072 |
| Hidden | Hidden (hidden-11) | 0.7360 | 1.1072 |
| Hidden | Hidden (hidden-12) | 0.7360 | 1.1072 |
| Hidden | Hidden (hidden-13) | 0.7600 | 1.1120 |
| Hidden | Hidden (hidden-14) | 0.7600 | 1.1120 |
| Hidden | Hidden (hidden-15) | 0.7680 | 1.1120 |
| Hidden | Hidden (hidden-16) | 0.7760 | 1.1120 |
| Hidden | Hidden (hidden-17) | 0.8000 | 1.1136 |
| Hidden | Hidden (hidden-18) | 0.8240 | 1.2144 |
| Hidden | Hidden (hidden-19) | 0.9440 | 1.2160 |
| Hidden | Hidden (hidden-2) | 0.6560 | 0.9728 |
| Hidden | Hidden (hidden-20) | n/a | 1.4592 |
| Hidden | Hidden (hidden-3) | 0.6720 | 1.0112 |
| Hidden | Hidden (hidden-4) | 0.6880 | 1.0240 |
| Hidden | Hidden (hidden-5) | 0.6880 | 1.0240 |
| Hidden | Hidden (hidden-6) | 0.6960 | 1.0400 |
| Hidden | Hidden (hidden-7) | 0.7040 | 1.0816 |
| Hidden | Hidden (hidden-8) | 0.7280 | 1.0816 |
| Hidden | Hidden (hidden-9) | 0.7280 | 1.1040 |
| US | US East (Ohio) (us-east-2) | 0.6160 | 0.9216 |
| US | US East (Virginia) (us-east-1) | 0.6160 | 0.9216 |