c9g.largevsr9g.large

c9g.large is 32% cheaper than r9g.large on demand in US East (N. Virginia), saving $30.29 a month.

At a glancec9g.larger9g.large
On-demand$0.0869/hr32% less$0.1284/hr
Lowest rate$0.023/hr36% lessSpot, can be interrupted$0.0362/hrSpot, can be interrupted
Size2 vCPUs, 4 GiB2 vCPUs, 16 GiB
ProcessorAWS Graviton5 ProcessorAWS Graviton5 Processor
Architecturearm64arm64

Prices in US East (N. Virginia)

“Off” is the discount against each type’s own on-demand price. Linux, USD per hour.

Optionc9g.larger9g.larger9g.large vs c9g.large
On-demandPay by the hour$0.0869$0.1284▲ 48%
SpotCan be interrupted74% off$0.02372% off$0.0362▲ 57%
1-yr savings planHourly commitment28% off$0.062328% off$0.093▲ 49%
3-yr savings planHourly commitment52% off$0.042148% off$0.067▲ 59%

Key differences

The biggest lead each one has.

Where c9g.large leads
On-demand price$0.0869 vs $0.1284 per hour
32% cheaper
Where r9g.large leads
Memory (GiB)16 vs 4
4× higher

Specs

3 of 39 specs differ. Those are in bold.

ComputeAll 9 matchc9g.larger9g.large
vCPUs22
Physical cores22
Threads per core11
Architecturearm64arm64
ProcessorAWS Graviton5 ProcessorAWS Graviton5 Processor
CPU makerAWSAWS
Clock speed3.3 GHz3.3 GHz
Sustained clock3.3 GHz3.3 GHz
BurstableNoNo
Memory1 of 1 differc9g.larger9g.large
Memory (GiB)416
NetworkingAll 8 matchc9g.larger9g.large
NetworkUp to 15 GigabitUp to 15 Gigabit
Network baseline1 Gbps1 Gbps
Network peak15 Gbps15 Gbps
Enhanced networkingYes (ENA)Yes (ENA)
EFANoNo
IPv6YesYes
Max network interfaces33
IPv4 addresses per interface2020
StorageAll 11 matchc9g.larger9g.large
StorageEBS onlyEBS only
EBS optimizedYesYes
EBS over NVMeRequiredRequired
EBS throughputUp to 12000 MbpsUp to 12000 Mbps
EBS baseline bandwidth760 Mbps760 Mbps
EBS max bandwidth12,000 Mbps12,000 Mbps
EBS baseline throughput95 MB/s95 MB/s
EBS max throughput1,500 MB/s1,500 MB/s
EBS baseline IOPS3,6003,600
EBS max IOPS48,00048,000
Max EBS volumes3232
Instance details2 of 10 differc9g.larger9g.large
Familyc9gr9g
CategoryCompute optimizedMemory optimized
Current generationYesYes
Normalization factor44
Bare metalNoNo
HypervisorNitroNitro
Placement groupsCluster, Partition, SpreadCluster, Partition, Spread
HibernationYesYes
Nitro EnclavesYesYes
Boot modesUEFIUEFI

On-demand prices by region

Cheapest for c9g.large first. Linux, USD per hour.

Regionc9g.larger9g.largeDifference
US East (Ohio)us-east-2$0.0866$0.1284▲ 48%
US East (N. Virginia)Used in summaryus-east-1$0.0869$0.1284▲ 48%
US West (Oregon)us-west-2$0.0869$0.1284▲ 48%
EU (Frankfurt)eu-central-1$0.0989$0.1549▲ 57%

Keep exploring

Each type’s own page, and how it compares with others.

c9g.largeCompute optimized, c9g family
c9g.large prices and specsEvery size in the c9g family

Compare c9g.large with

c9gd.largem9g.largec8g.large
r9g.largeMemory optimized, r9g family
r9g.large prices and specsEvery size in the r9g family

Compare r9g.large with

m9g.larger9gd.larger8g.large

Pay the committed rate, with commitment protection

The best committed rate on these two is 48–52% below on-demand. Connect your cloud accounts to unlock greater savings with commitment protection.

Connect AWS account

AWS EC2 Linux prices in USD. Monthly figures use 730 hours. Prices last updated 12 Nov 2026.