c3.xlarge

Amazon EC2 · C3 family

The c3.xlarge is a compute optimized Amazon EC2 instance type with 4 vCPUs and 7.5 GiB of memory, running on Intel Xeon E5-2680 v2 (Ivy Bridge) with moderate networking, starting at $0.21 per hour on demand.

compute optimizedx86-64intelprevious generation
vCPUs
4

dedicated

memory
7.5 GiB

1.88 GiB per vCPU

processor
Intel

2.8 GHz

on-demand
$0.21

$153/mo · us-east-1

spot
$0.0923

−56% vs on-demand

regions
11

across 5 areas

Previous generation. AWS still sells c3.xlarge, but newer families usually give more performance per dollar. See the similar instance types below.

c3.xlarge price by region

11 regions · hourly list prices in USD · On-demand · Spot · 1-yr Reserved · 3-yr Reserved

US East (N. Virginia)us-east-1cheapestreferenceNorth America$0.21$0.0923
US West (Oregon)us-west-2cheapestNorth America$0.21$0.0815
Asia Pacific (Seoul)ap-northeast-2Asia$0.23–
EU (Ireland)eu-west-1Europe$0.239$0.106
US West (N. California)us-west-1North America$0.239$0.0858
AWS GovCloud (US)us-gov-west-1North America$0.252–
Asia Pacific (Tokyo)ap-northeast-1Asia$0.255$0.0896
EU (Frankfurt)eu-central-1Europe$0.258$0.0899
Asia Pacific (Singapore)ap-southeast-1Asia$0.265$0.0902
Asia Pacific (Sydney)ap-southeast-2Oceania$0.265$0.0998
South America (Sao Paulo)sa-east-1South America$0.325$0.0972

Specifications

compute

vCPUs
4
Memory
7.5 GiB
Memory per vCPU
1.88 GiB
Processor
Intel Xeon E5-2680 v2 (Ivy Bridge)
CPU vendor
Intel
Architecture
x86-64
Clock speed
2.8 GHz
Burstable CPU
No

storage & network

Local storage
80 GB SSD (2 disks)
Storage detail
2 x 40 SSD
Network
Moderate

aws details

API name
c3.xlarge
Family
C3
Category
Compute optimized
Generation
Previous
Regions
11 (Asia, Europe, North America, Oceania, South America)
Cheapest region
US East (N. Virginia) · $0.21/hr
ECU
14
Enhanced networking
Yes
Normalization size factor
8
Processor features
Intel AVX; Intel Turbo
Spot interruption rate (us-east-1)
<5%
Spot savings vs on-demand (us-east-1)
63%

c3.xlarge equivalents on other clouds

closest match by vCPU, memory, CPU architecture, accelerator and class · Linux on-demand in each provider's reference region

compare side by side→
ProviderInstancevCPUMemoryProcessorOn-demandvs c3.xlarge
AWSc3.xlarge47.5 GiBIntel Xeon E5-2680 v2 (Ivy Bridge)$0.21–
AzureF4s v28 GiB (1.07×)48 GiBIntel Xeon Platinum 8168 / 8272CL$0.169-20%
F4alds v78 GiB (1.07×)48 GiBAMD EPYC 9005 (Turin)$0.286+36%
Google Cloudc2d-highcpu-48 GiB (1.07×)48 GiBAMD Milan$0.1499-29%
n4d-highcpu-48 GiB (1.07×)48 GiBAMD Turin$0.1429-32%
AkamaiDedicated 8GB8 GiB (1.07×)48 GiBAMD EPYC$0.108-49%
G7 Dedicated 8x48 GiB (1.07×)48 GiBAMD EPYC$0.129-39%
Vultrvoc-c-4c-8gb-75s-amd8 GiB (1.07×)48 GiBAMD EPYC$0.11-48%
voc-c-4c-8gb-150s-amd8 GiB (1.07×)48 GiBAMD EPYC$0.123-41%

C3 family sizes

all about C3→
SizevCPUMemoryLocal storageOn-demandMonthlySpot
c3.large23.75 GiB32 GB SSD (2 disks)$0.105$76.65$0.0557
c3.xlarge47.5 GiB80 GB SSD (2 disks)$0.21$153$0.0923
c3.2xlarge815 GiB160 GB SSD (2 disks)$0.42$307$0.1947
c3.4xlarge1630 GiB320 GB SSD (2 disks)$0.84$613$0.3509
c3.8xlarge3260 GiB640 GB SSD (2 disks)$1.68$1,226$0.7297

Similar instance types on AWS

other AWS families with a similar shape, cheapest first

c3.xlarge FAQ

How much does c3.xlarge cost?

c3.xlarge costs $0.21 per hour on demand with Linux in US East (N. Virginia) (us-east-1), about $153 per month. Across 11 regions the Linux on-demand price ranges from $0.21 in US East (N. Virginia) to $0.325 in South America (Sao Paulo). Spot capacity costs $0.0923 per hour (56% less), but can be reclaimed. With Windows it costs $0.376 per hour.

How many vCPUs and how much memory does c3.xlarge have?

c3.xlarge has 4 vCPUs and 7.5 GiB of memory (1.88 GiB per vCPU), running on Intel Xeon E5-2680 v2 (Ivy Bridge). It is a compute optimized instance type in the C3 family.

What are the equivalents of c3.xlarge on other clouds?

The closest matches by vCPU, memory, CPU architecture and instance class are on Azure, F4s v2 (4 vCPU, 8 GiB, $0.169/hour in East US); on Google Cloud, c2d-highcpu-4 (4 vCPU, 8 GiB, $0.1499/hour in Iowa); on Akamai, Dedicated 8GB (4 vCPU, 8 GiB, $0.108/hour in Newark, NJ); on Vultr, voc-c-4c-8gb-75s-amd (4 vCPU, 8 GiB, $0.11/hour in New Jersey).