Why Amazon EC2 R7i instances?
Amazon Elastic Compute Cloud (Amazon EC2) R7i instances are next-generation memory optimized instances powered by custom 4th Generation Intel Xeon Scalable processors (code named Sapphire Rapids) and feature an 8:1 ratio of memory to vCPU. EC2 instances powered by these custom processors, available only on AWS, offer the best performance among comparable Intel processors in the cloud – up to 15% better performance than Intel processors utilized by other cloud providers.
R7i instances deliver up to 15% better price performance compared to R6i instances. R7i instances are SAP-certified and ideal for all memory-intensive workloads (SQL and NoSQL databases), distributed web scale in-memory caches (Memcached and Redis), in-memory databases (SAP HANA), and real-time big data analytics (Apache Hadoop and Apache Spark clusters).
Benefits
Features
Product details
Instance size
|
vCPU
|
Memory (GiB)
|
Instance Storage (GB)
|
Network Bandwidth (Gbps)
|
EBS Bandwidth (Gbps)
|
---|---|---|---|---|---|
r7i.large
|
2 |
16 |
EBS-Only |
Up to 12.5 |
Up to 10 |
r7i.xlarge
|
4 |
32 |
EBS-Only |
Up to 12.5 |
Up to 10 |
r7i.2xlarge
|
8 |
64 |
EBS-Only |
Up to 12.5 |
Up to 10 |
r7i.4xlarge
|
16 |
128 |
EBS-Only |
Up to 12.5 |
Up to 10 |
r7i.8xlarge
|
32 |
256 |
EBS-Only |
12.5 |
10 |
r7i.12xlarge
|
48 |
384 |
EBS-Only |
18.75 |
15 |
r7i.16xlarge
|
64 |
512 |
EBS-Only |
25 |
20 |
r7i.24xlarge
|
96 |
768 |
EBS-Only |
37.5 |
30 |
r7i.48xlarge
|
192 |
1,536 |
EBS-Only |
50 |
40 |
r7i.metal-24xl
|
96 |
768 |
EBS-Only |
37.5 |
30 |
r7i.metal-48xl
|
192 |
1,536 |
EBS-Only |
50 |
40 |
Amazon EC2 R7i instances, powered by 4th Generation Intel Xeon Scalable processors, deliver up to 15% better price performance compared to R6i instances.