m6i.4xlargevsm6idn.4xlarge

m6i.4xlarge is 40% cheaper than m6idn.4xlarge on demand in US East (N. Virginia), saving $368.65 a month.

At a glancem6i.4xlargem6idn.4xlarge
On-demand$0.768/hr40% less$1.273/hr
Lowest rate$0.1474/hr73% lessSpot, can be interrupted$0.5518/hrSpot, can be interrupted
Size16 vCPUs, 64 GiB16 vCPUs, 64 GiB
ProcessorIntel Xeon 8375C (Ice Lake)Intel Xeon 8375C (Ice Lake)
Architecturex86_64x86_64

Prices in US East (N. Virginia)

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

Optionm6i.4xlargem6idn.4xlargem6idn.4xlarge vs m6i.4xlarge
On-demandPay by the hour$0.768$1.273▲ 66%
SpotCan be interrupted81% off$0.147457% off$0.5518▲ 274%
1-yr reservedNo upfront34% off$0.50837% off$0.802▲ 58%
3-yr reservedNo upfront55% off$0.348461% off$0.4949▲ 42%
1-yr savings planHourly commitment27% off$0.564227% off$0.9303▲ 65%
3-yr savings planHourly commitment49% off$0.389555% off$0.569▲ 46%

Key differences

The biggest lead each one has.

Where m6i.4xlarge leads
On-demand price$0.768 vs $1.273 per hour
40% cheaper
Max EBS volumes27 vs 26
4% higher
Where m6idn.4xlarge leads
Network baseline25 Gbps vs 6.25 Gbps
4× higher
EBS baseline bandwidth12,500 Mbps vs 5,000 Mbps
2.5× higher

Specs

14 of 41 specs differ. Those are in bold.

ComputeAll 10 matchm6i.4xlargem6idn.4xlarge
vCPUs1616
Physical cores88
Threads per core22
Architecturex86_64x86_64
ProcessorIntel Xeon 8375C (Ice Lake)Intel Xeon 8375C (Ice Lake)
CPU makerIntelIntel
Clock speed3.5 GHz3.5 GHz
Sustained clock3.5 GHz3.5 GHz
Processor featuresIntel AVX; Intel AVX2; Intel AVX512; Intel TurboIntel AVX; Intel AVX2; Intel AVX512; Intel Turbo
BurstableNoNo
MemoryAll 1 matchm6i.4xlargem6idn.4xlarge
Memory (GiB)6464
Networking3 of 8 differm6i.4xlargem6idn.4xlarge
NetworkUp to 12500 MegabitUp to 50000 Megabit
Network baseline6.25 Gbps25 Gbps
Network peak12.5 Gbps50 Gbps
Enhanced networkingYes (ENA)Yes (ENA)
EFANoNo
IPv6YesYes
Max network interfaces88
IPv4 addresses per interface3030
Storage10 of 12 differm6i.4xlargem6idn.4xlarge
StorageEBS only1 x 950 NVMe SSD
Local disks–1 × 950 GB SSD
EBS optimizedYesYes
EBS over NVMeRequiredRequired
EBS throughputUp to 10000 MbpsUp to 25000 Mbps
EBS baseline bandwidth5,000 Mbps12,500 Mbps
EBS max bandwidth10,000 Mbps25,000 Mbps
EBS baseline throughput625 MB/s1,562.5 MB/s
EBS max throughput1,250 MB/s3,125 MB/s
EBS baseline IOPS20,00050,000
EBS max IOPS40,000100,000
Max EBS volumes2726
Instance details1 of 10 differm6i.4xlargem6idn.4xlarge
Familym6im6idn
CategoryGeneral purposeGeneral purpose
Current generationYesYes
Normalization factor3232
Bare metalNoNo
HypervisorNitroNitro
Placement groupsCluster, Partition, SpreadCluster, Partition, Spread
HibernationYesYes
Nitro EnclavesYesYes
Boot modesLegacy BIOS, UEFILegacy BIOS, UEFI

On-demand prices by region

Cheapest for m6i.4xlarge first. Linux, USD per hour.

Regionm6i.4xlargem6idn.4xlargeDifference
US East (N. Virginia)Used in summaryus-east-1$0.768$1.273▲ 66%
US East (Ohio)us-east-2$0.768$1.273▲ 66%
US West (Oregon)us-west-2$0.768$1.273▲ 66%
Asia Pacific (Hyderabad)ap-south-2$0.808$1.34▲ 66%
Asia Pacific (Mumbai)ap-south-1$0.808$1.357▲ 68%
EU (Stockholm)eu-north-1$0.816$1.328▲ 63%
Canada (Central)ca-central-1$0.856$1.393▲ 63%
EU (Ireland)eu-west-1$0.856$1.423▲ 66%
EU (London)eu-west-2$0.888$1.448▲ 63%
US West (N. California)us-west-1$0.896$1.468▲ 64%
EU (Frankfurt)eu-central-1$0.92$1.516▲ 65%
Asia Pacific (Seoul)ap-northeast-2$0.944$1.544▲ 64%
Asia Pacific (Singapore)ap-southeast-1$0.96$1.563▲ 63%
Asia Pacific (Sydney)ap-southeast-2$0.96$1.61▲ 68%
AWS GovCloud (US-West)us-gov-west-1$0.968$1.601▲ 65%
Asia Pacific (Tokyo)ap-northeast-1$0.992$1.638▲ 65%
Europe (Zurich)eu-central-2$1.012$1.653▲ 63%
South America (Sao Paulo)sa-east-1$1.224$1.991▲ 63%

Keep exploring

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

m6i.4xlargeGeneral purpose, m6i family
m6i.4xlarge prices and specsEvery size in the m6i family

Compare m6i.4xlarge with

c6i.4xlargem6g.4xlarger6i.4xlargem6id.4xlargem6a.4xlargem6in.4xlargem5.4xlargem7i.4xlarge
m6idn.4xlargeGeneral purpose, m6idn family
m6idn.4xlarge prices and specsEvery size in the m6idn family

Compare m6idn.4xlarge with

r6idn.4xlargem5dn.4xlargem8idn.4xlarge

Pay the committed rate, with commitment protection

The best committed rate on these two is 55–61% below on-demand. Connect your cloud accounts to unlock greater savings with commitment protection.

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