← AWS EC2

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r5b.8xlarge

r5b family

32 vCPU · 256 GB RAM · x86_64

Cost

Hourly $2.3840 USD / hour · on-demand
Monthly est. $1740.32 730 hours
Yearly est. $20883.84 12 × monthly
Cost per vCPU
$0.0745/hr
Cost per GB RAM
$0.0093/hr

Looking for a smaller bill? Standard_E32-16as_v5 is a similar spec at lower cost.

Specs

r5b.8xlarge is a memory optimized AWS EC2 instance with 32 vCPUs and 256 GB of memory, backed by EBS only of local instance storage. It works well for memory-heavy services and large in-memory datasets.

vCPU 32 Virtual cores
Memory 256 GB RAM
Architecture x86_64 Intel / AMD
Instance family
r5b
Category
Memory optimized
Generation
Current
RAM per vCPU
8.0 GB

Compute

Physical processor
Intel Xeon Platinum 8259 (Cascade Lake)
Clock speed
3.1 GHz
Processor features
Intel AVX; Intel AVX2; Intel AVX512; Intel Turbo

Storage

Instance storage
EBS only

Network

Network
10 Gigabit
Dedicated EBS throughput
5 Gbps
Enhanced networking
Yes

Cheaper alternatives

Provider
Azure 32 256 GB $0.3620 $264.26 84.82%
Azure 32 256 GB $0.3620 $264.26 84.82%
Azure 32 256 GB $0.3620 $264.26 84.82%
Azure 32 256 GB $0.3620 $264.26 84.82%
Azure 32 256 GB $0.3620 $264.26 84.82%