c7g.4xlargevsc8g.4xlarge

c7g.4xlarge is 9% cheaper than c8g.4xlarge on demand in US East (N. Virginia), saving $42.41 a month.

At a glancec7g.4xlargec8g.4xlarge
On-demand$0.58/hr9% less$0.6381/hr
Lowest rate$0.2424/hrSpot, can be interrupted$0.2376/hr2% lessSpot, can be interrupted
Size16 vCPUs, 32 GiB16 vCPUs, 32 GiB
ProcessorAWS Graviton3 ProcessorAWS Graviton4 Processor
Architecturearm64arm64

Prices in US East (N. Virginia)

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

Optionc7g.4xlargec8g.4xlargec8g.4xlarge vs c7g.4xlarge
On-demandPay by the hour$0.58$0.6381▲ 10%
SpotCan be interrupted58% off$0.242463% off$0.2376▼ 2%
1-yr reservedNo upfront34% off$0.382234% off$0.4205▲ 10%
3-yr reservedNo upfront56% off$0.254956% off$0.2804▲ 10%
1-yr savings planHourly commitment28% off$0.415828% off$0.4574▲ 10%
3-yr savings planHourly commitment52% off$0.280852% off$0.3089▲ 10%

Key differences

The biggest lead each one has.

Where c7g.4xlarge leads
On-demand price$0.58 vs $0.6381 per hour
9% cheaper
Where c8g.4xlarge leads
Max EBS volumes32 vs 27
19% higher
Clock speed2.7 GHz vs 2.5 GHz
8% higher

Specs

6 of 39 specs differ. Those are in bold.

Compute3 of 9 differc7g.4xlargec8g.4xlarge
vCPUs1616
Physical cores1616
Threads per core11
Architecturearm64arm64
ProcessorAWS Graviton3 ProcessorAWS Graviton4 Processor
CPU makerAWSAWS
Clock speed2.5 GHz2.7 GHz
Sustained clock2.6 GHz2.8 GHz
BurstableNoNo
MemoryAll 1 matchc7g.4xlargec8g.4xlarge
Memory (GiB)3232
NetworkingAll 8 matchc7g.4xlargec8g.4xlarge
NetworkUp to 15 GigabitUp to 15 Gigabit
Network baseline7.5 Gbps7.5 Gbps
Network peak15 Gbps15 Gbps
Enhanced networkingYes (ENA)Yes (ENA)
EFANoNo
IPv6YesYes
Max network interfaces88
IPv4 addresses per interface3030
Storage2 of 11 differc7g.4xlargec8g.4xlarge
StorageEBS onlyEBS only
EBS optimizedYesYes
EBS over NVMeRequiredRequired
EBS throughputUp to 10000 MbpsUp to 10 Gbps
EBS baseline bandwidth5,000 Mbps5,000 Mbps
EBS max bandwidth10,000 Mbps10,000 Mbps
EBS baseline throughput625 MB/s625 MB/s
EBS max throughput1,250 MB/s1,250 MB/s
EBS baseline IOPS20,00020,000
EBS max IOPS40,00040,000
Max EBS volumes2732
Instance details1 of 10 differc7g.4xlargec8g.4xlarge
Familyc7gc8g
CategoryCompute optimizedCompute optimized
Current generationYesYes
Normalization factor3232
Bare metalNoNo
HypervisorNitroNitro
Placement groupsCluster, Partition, SpreadCluster, Partition, Spread
HibernationYesYes
Nitro EnclavesYesYes
Boot modesUEFIUEFI

On-demand prices by region

Cheapest for c7g.4xlarge first. Linux, USD per hour.

Regionc7g.4xlargec8g.4xlargeDifference
Asia Pacific (Hyderabad)ap-south-2$0.3926$0.4318▲ 10%
Asia Pacific (Mumbai)ap-south-1$0.3926$0.4318▲ 10%
Asia Pacific (Malaysia)ap-southeast-5$0.5664$0.623▲ 10%
Asia Pacific (Thailand)ap-southeast-7$0.5664$0.623▲ 10%
US East (Ohio)us-east-2$0.5781$0.6358▲ 10%
US East (N. Virginia)Used in summaryus-east-1$0.58$0.6381▲ 10%
US West (Oregon)us-west-2$0.58$0.6381▲ 10%
EU (Stockholm)eu-north-1$0.6189$0.6808▲ 10%
Europe (Spain)eu-south-2$0.62$0.6821▲ 10%
EU (Ireland)eu-west-1$0.6202$0.6822▲ 10%
Canada (Central)ca-central-1$0.6325$0.6957▲ 10%
Canada West (Calgary)ca-west-1$0.6325$0.6957▲ 10%
Israel (Tel Aviv)il-central-1$0.6512$0.7163▲ 10%
Asia Pacific (Seoul)ap-northeast-2$0.6528$0.7181▲ 10%
Asia Pacific (Taipei)ap-east-2$0.6549$0.7203▲ 10%
EU (Frankfurt)eu-central-1$0.6596$0.7256▲ 10%
Asia Pacific (Jakarta)ap-southeast-3$0.6664$0.733▲ 10%
Asia Pacific (Singapore)ap-southeast-1$0.6664$0.7331▲ 10%
EU (Milan)eu-south-1$0.6852$0.7538▲ 10%
EU (London)eu-west-2$0.6869$0.7555▲ 10%
EU (Paris)eu-west-3$0.6869$0.7555▲ 10%
AWS GovCloud (US-East)us-gov-east-1$0.6936$0.763▲ 10%
AWS GovCloud (US-West)us-gov-west-1$0.6936$0.763▲ 10%
US West (N. California)us-west-1$0.7208$0.793▲ 10%
Europe (Zurich)eu-central-2$0.7256$0.7982▲ 10%
Asia Pacific (Osaka)ap-northeast-3$0.7276$0.8003▲ 10%
Asia Pacific (Tokyo)ap-northeast-1$0.7277$0.8005▲ 10%
Asia Pacific (Hong Kong)ap-east-1$0.728$0.8008▲ 10%
Asia Pacific (Sydney)ap-southeast-2$0.7549$0.8304▲ 10%
Africa (Cape Town)af-south-1$0.7752$0.8528▲ 10%
Asia Pacific (New Zealand)ap-southeast-6$0.7926$0.8718▲ 10%
South America (Sao Paulo)sa-east-1$0.8886$0.9774▲ 10%

Keep exploring

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

c7g.4xlargeCompute optimized, c7g family
c7g.4xlarge prices and specsEvery size in the c7g family

Compare c7g.4xlarge with

c7i.4xlargem7g.4xlarger7g.4xlargec7a.4xlargec7gd.4xlargec7gn.4xlargec6g.4xlarge
c8g.4xlargeCompute optimized, c8g family
c8g.4xlarge prices and specsEvery size in the c8g family

Compare c8g.4xlarge with

c8gb.4xlargec8gn.4xlargec8i.4xlargem8g.4xlarger8g.4xlargec8a.4xlargec8gd.4xlargec9g.4xlarge

Pay the committed rate, with commitment protection

The best committed rate on these two is 56% 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.