m8gb.4xlarge vs x8i.4xlarge
| m8gb.4xlarge | x8i.4xlarge |
| General purpose | Memory optimized |
| Small to medium size databases, data processing, caching, backends. m – Multi purpose 8 – Generation g – AWS Graviton processor b – EBS optimized 4xlarge – Size | In-memory databases (like SAP HANA), big data engines (such as Apache Spark, Presto), high-performance computing (HPC), and memory-heavy enterprise apps. x – Extreme RAM / memory intensive 8 – Generation i – Intel processor 4xlarge – Size |
| 16 | 16 |
| 64 GiB | 256 GiB |
| arm64 | x86_64 |
| AWS Graviton4 Processor | Intel Xeon Scalable (Granite Rapids) |
| 2.8 GHz | 3.9 GHz |
| 1 | 2 |
| no | no |
| no | no |
| no | no |
| m8gb.12xlarge, m8gb.16xlarge, m8gb.24xlarge, m8gb.2xlarge, m8gb.48xlarge, m8gb.4xlarge, m8gb.8xlarge, m8gb.large, m8gb.medium, m8gb.metal-24xl, m8gb.metal-48xl, m8gb.xlarge | x8i.12xlarge, x8i.16xlarge, x8i.24xlarge, x8i.2xlarge, x8i.32xlarge, x8i.48xlarge, x8i.4xlarge, x8i.64xlarge, x8i.8xlarge, x8i.96xlarge, x8i.large, x8i.metal-48xl, x8i.metal-96xl, x8i.xlarge |
| m8a.4xlarge, m8g.4xlarge, m8gd.4xlarge, m8gn.4xlarge, m8i-flex.4xlarge, m8i.4xlarge, m8ib.4xlarge, m8id.4xlarge, m8idb.4xlarge, m8idn.4xlarge, m8in.4xlarge, m8ine.4xlarge | x8g.4xlarge |
| no | no |
| no | no |
| yes | no |
| EBS only | EBS only |
| default | default |
| supported | supported |
| required | required |
| 25000 MBps | up to 10000 MBps |
| 25000 Mbps | 5000 Mbps |
| 3125 Mbps | 625 Mbps |
| 120000 IOPS | 20000 IOPS |
| 120000 IOPS | 40000 IOPS |
| 25000 Mbps | 10000 Mbps |
| 3125 Mbps | 1250 Mbps |
| 33.333 Gigabit | Up to 15000 Megabit |
| yes | yes |
| 8 | 8 |
| 1 | 1 |
| 30 | 50 |
| 30 | 50 |
| yes | yes |
| required | required |
| no | no |
| yes | yes |
| no | no |
| 1.00x | 1.63x |
Regional Prices
Geography | Region | m8gb.4xlarge | x8i.4xlarge |
|---|---|---|---|
| Europe | Europe (Ireland) (eu-west-1) | 1.3010 | n/a |
| Hidden | Hidden (hidden-1) | n/a | 1.8062 |
| Hidden | Hidden (hidden-2) | n/a | 1.9965 |
| Hidden | Hidden (hidden-3) | n/a | 2.1008 |
| Hidden | Hidden (hidden-4) | n/a | 2.2058 |
| Hidden | Hidden (hidden-5) | n/a | 2.4510 |
| US | US East (Ohio) (us-east-2) | n/a | 1.7506 |
| US | US East (Virginia) (us-east-1) | 1.1640 | 1.7506 |
| US | US West (Oregon) (us-west-2) | 1.1640 | 1.7506 |