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c5a.16xlarge

Compute Optimized
vCPUs
64
Memory
128 GiB
Architecture
X86_64
Family
C5A

c5a.16xlarge on-demand pricing

$2.4640 / hour

$1798.72 / 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 .

Graviton on-demand price comparison

Compared to c7g.16xlarge in us-east-1 (on-demand, Linux)

c5a.16xlarge
$2.4640/hr
$1798.72/mo
c7g.16xlarge (Graviton)
$2.3200/hr
$1693.60/mo
Savings
−5.8%
−$105.12/mo · −$1261/yr

This compares hourly compute prices at 730 hours per month. It does not measure migration costs or workload performance. Verify ARM compatibility, networking, storage and benchmark results before migrating.

Compute

vCPUs64
Memory (GiB)128 GiB
Memory per vCPU (GiB)2
Physical ProcessorAMD
Clock Speed (GHz)3.3 GHz
CPU Architecturex86_64
GPU0
FPGA0

Networking

Network Performance20 Gigabit
Enhanced Networking✓ Yes
IPv6✓ Yes

Storage

EBS Optimized✓ Yes
Max Bandwidth (Mbps)6300

Amazon

Generationcurrent
Instance Typec5a.16xlarge
FamilyC5A
Namec5a.16xlarge

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C5A family sizes

Sizes in the same EC2 family
InstancevCPUsMemory
c5a.large24 GiB
c5a.xlarge48 GiB
c5a.2xlarge816 GiB
c5a.4xlarge1632 GiB
c5a.8xlarge3264 GiB
c5a.12xlarge4896 GiB
c5a.16xlarge (current)64128 GiB
c5a.24xlarge96192 GiB

Other instances with 64 vCPUs and 128 GiB

Matching CPU and memory counts do not establish equivalent processor performance, networking, storage or application compatibility.

Related instances with matching vCPU and memory
InstancevCPUsMemory
c5ad.16xlarge64128 GiB
c6a.16xlarge64128 GiB
c6g.16xlarge64128 GiB
c6g.metal64128 GiB
c6gd.16xlarge64128 GiB
c6gd.metal64128 GiB