← AWS EC2
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r5a.4xlarge
r5a family
16 vCPU · 128 GB RAM · x86_64
Cost
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Hourly $0.9040 USD / hour · on-demand
Monthly est. $659.92 730 hours
Yearly est. $7919.04 12 × monthly
- Cost per vCPU
- $0.0565/hr
- Cost per GB RAM
- $0.0071/hr
Cheapest region for this instance: ap-south-1 ( $417.56 /mo) · Use the region dropdown to compare.
Looking for a smaller bill? Standard_E16-4as_v5 is a similar spec at lower cost.
Specs
r5a.4xlarge is a memory optimized AWS EC2 instance with 16 vCPUs and 128 GB of memory, backed by EBS only of local instance storage. It works well for memory-heavy services and large in-memory datasets.
vCPU 16 Virtual cores
Memory 128 GB RAM
Architecture x86_64 Intel / AMD
- Instance family
- r5a
- Category
- Memory optimized
- Generation
- Current
- RAM per vCPU
- 8.0 GB
Compute
- Physical processor
- AMD EPYC 7571
- Clock speed
- 2.5 GHz
- Processor features
- AVX; AVX2; AMD Turbo
Storage
- Instance storage
- EBS only
Network
- Network
- Up to 10 Gigabit
- Dedicated EBS throughput
- Up to 2120 Mbps
- Enhanced networking
- Yes
Cheaper alternatives
| Provider | |||||||
|---|---|---|---|---|---|---|---|
| Standard_E16-4as_v5 Top pick | Azure | 16 | 128 GB | $0.1810 | $132.13 | 79.98% | |
| Azure | 16 | 128 GB | $0.1810 | $132.13 | 79.98% | ||
| Azure | 16 | 128 GB | $0.1810 | $132.13 | 79.98% | ||
| Azure | 16 | 128 GB | $0.1810 | $132.13 | 79.98% | ||
| Azure | 16 | 128 GB | $0.1810 | $132.13 | 79.98% |
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