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c8i-flex.4xlarge

c8i-flex family

16 vCPU · 32 GB RAM · x86_64

Cost

Hourly $0.7122 USD / hour · on-demand
Monthly est. $519.88 730 hours
Yearly est. $6238.52 12 × monthly
Cost per vCPU
$0.0445/hr
Cost per GB RAM
$0.0223/hr

Cheapest region for this instance: ap-southeast-5 ( $509.54 /mo) · Use the region dropdown to compare.

Looking for a smaller bill? Standard_F16s_v2 is a similar spec at lower cost.

Specs

c8i-flex.4xlarge is a compute optimized AWS EC2 instance with 16 vCPUs and 32 GB of memory, backed by EBS only of local instance storage. It suits compute-heavy application and batch workloads.

vCPU 16 Virtual cores
Memory 32 GB RAM
Architecture x86_64 Intel / AMD
Instance family
c8i-flex
Category
Compute optimized
Generation
Current
RAM per vCPU
2.0 GB

Compute

Physical processor
Intel Xeon Scalable (Granite Rapids)
Clock speed
3.9 GHz
Processor features
Intel AVX; Intel AVX2; Intel AVX512; Intel Turbo; Intel AMX

Storage

Instance storage
EBS only

Network

Network
Up to 15000 Megabit
Dedicated EBS throughput
Up to 10000 Mbps
Enhanced networking
Yes

Cheaper alternatives

Provider
Standard_F16s_v2 Top pick
Azure 16 32 GB $0.1350 $98.55 81.04%
Azure 16 32 GB $0.1590 $116.07 77.67%
Azure 16 32 GB $0.1590 $116.07 77.67%
Azure 16 32 GB $0.3540 $258.42 50.29%
Azure 16 32 GB $0.3540 $258.42 50.29%