Back to calculator
c5.18xlarge
Compute OptimizedvCPUs
72
Memory
144 GiB
Architecture
X86_64
Family
C5
c5.18xlarge on-demand pricing
$3.0600 / hour
$2233.80 / month at 730 hours
us-east-1 · Linux · shared tenancy · USD · on-demand compute only. EBS, data transfer, taxes and CPU-credit charges are excluded.
Price observed . Quotes are cached; this is not a capacity reservation or a price guarantee.
Compare Reserved Instances, Savings Plans and Spot · Sources and assumptions
Extended AWS specifications verified .
Compute
vCPUs72
Memory (GiB)144 GiB
Memory per vCPU (GiB)2
Physical ProcessorIntel
Clock Speed (GHz)3.4 GHz
CPU Architecturex86_64
GPU0
FPGA0
Networking
Network Performance25 Gigabit
Enhanced Networking✓ Yes
IPv6✓ Yes
Storage
EBS Optimized✓ Yes
Max Bandwidth (Mbps)19000
Amazon
Generationprevious
Instance Typec5.18xlarge
FamilyC5
Namec5.18xlarge
Calculate Pricing
See on-demand, spot, and reserved instance pricing for this instance
View Pricing CalculatorC5 family sizes
| Instance | vCPUs | Memory |
|---|---|---|
| c5.large | 2 | 4 GiB |
| c5.xlarge | 4 | 8 GiB |
| c5.2xlarge | 8 | 16 GiB |
| c5.4xlarge | 16 | 32 GiB |
| c5.9xlarge | 36 | 72 GiB |
| c5.12xlarge | 48 | 96 GiB |
| c5.18xlarge (current) | 72 | 144 GiB |
| c5.24xlarge | 96 | 192 GiB |
| c5.metal | 96 | 192 GiB |
Other instances with 72 vCPUs and 144 GiB
Matching CPU and memory counts do not establish equivalent processor performance, networking, storage or application compatibility.
| Instance | vCPUs | Memory |
|---|---|---|
| c5d.18xlarge | 72 | 144 GiB |