m5n.12xlargevsr5n.12xlarge

m5n.12xlarge is 20% cheaper than r5n.12xlarge on demand in US East (N. Virginia), saving $525.60 a month.

At a glancem5n.12xlarger5n.12xlarge
On-demand$2.856/hr20% less$3.576/hr
Lowest rate$0.8339/hr4% lessSpot, can be interrupted$0.8719/hrSpot, can be interrupted
Size48 vCPUs, 192 GiB48 vCPUs, 384 GiB
ProcessorIntel Xeon Platinum 8259 (Cascade Lake)Intel Xeon Platinum 8259 (Cascade 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.

Optionm5n.12xlarger5n.12xlarger5n.12xlarge vs m5n.12xlarge
On-demandPay by the hour$2.856$3.576▲ 25%
SpotCan be interrupted71% off$0.833976% off$0.8719▲ 5%
1-yr reservedNo upfront37% off$1.79937% off$2.253▲ 25%
3-yr reservedNo upfront61% off$1.10160% off$1.448▲ 32%
1-yr savings planHourly commitment27% off$2.08428% off$2.591▲ 24%
3-yr savings planHourly commitment56% off$1.26553% off$1.668▲ 32%

Key differences

The biggest lead each one has.

Where m5n.12xlarge leads
On-demand price$2.856 vs $3.576 per hour
20% cheaper
Clock speed3.1 GHz vs 2.5 GHz
24% higher
Where r5n.12xlarge leads
Memory (GiB)384 vs 192
2× higher

Specs

6 of 40 specs differ. Those are in bold.

Compute2 of 10 differm5n.12xlarger5n.12xlarge
vCPUs4848
Physical cores2424
Threads per core22
Architecturex86_64x86_64
ProcessorIntel Xeon Platinum 8259 (Cascade Lake)Intel Xeon Platinum 8259 (Cascade Lake)
CPU makerIntelIntel
Clock speed3.1 GHz2.5 GHz
Sustained clock3.1 GHz3.1 GHz
Processor features–Intel AVX; Intel AVX2; Intel AVX512; Intel Turbo
BurstableNoNo
Memory1 of 1 differm5n.12xlarger5n.12xlarge
Memory (GiB)192384
NetworkingAll 8 matchm5n.12xlarger5n.12xlarge
Network50 Gigabit50 Gigabit
Network baseline50 Gbps50 Gbps
Network peak50 Gbps50 Gbps
Enhanced networkingYes (ENA)Yes (ENA)
EFANoNo
IPv6YesYes
Max network interfaces88
IPv4 addresses per interface3030
Storage1 of 11 differm5n.12xlarger5n.12xlarge
StorageEBS onlyEBS only
EBS optimizedYesYes
EBS over NVMeRequiredRequired
EBS throughput7000 Mbps6000 Mbps
EBS baseline bandwidth9,500 Mbps9,500 Mbps
EBS max bandwidth9,500 Mbps9,500 Mbps
EBS baseline throughput1,187.5 MB/s1,187.5 MB/s
EBS max throughput1,187.5 MB/s1,187.5 MB/s
EBS baseline IOPS40,00040,000
EBS max IOPS40,00040,000
Max EBS volumes2727
Instance details2 of 10 differm5n.12xlarger5n.12xlarge
Familym5nr5n
CategoryGeneral purposeMemory optimized
Current generationYesYes
Normalization factor9696
Bare metalNoNo
HypervisorNitroNitro
Placement groupsCluster, Partition, SpreadCluster, Partition, Spread
HibernationNoNo
Nitro EnclavesYesYes
Boot modesLegacy BIOS, UEFILegacy BIOS, UEFI

On-demand prices by region

Cheapest for m5n.12xlarge first. Linux, USD per hour.

Regionm5n.12xlarger5n.12xlargeDifference
US East (N. Virginia)Used in summaryus-east-1$2.856$3.576▲ 25%
US East (Ohio)us-east-2$2.856$3.576▲ 25%
US West (Oregon)us-west-2$2.856$3.576▲ 25%
EU (Ireland)eu-west-1$3.192$4.008▲ 26%
EU (Frankfurt)eu-central-1$3.384$4.272▲ 26%
Asia Pacific (Singapore)ap-southeast-1$3.504$4.272▲ 22%
AWS GovCloud (US-East)us-gov-east-1$3.576$4.296▲ 20%
AWS GovCloud (US-West)us-gov-west-1$3.576$4.296▲ 20%
Asia Pacific (Tokyo)ap-northeast-1$3.672$4.344▲ 18%

Keep exploring

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

m5n.12xlargeGeneral purpose, m5n family
m5n.12xlarge prices and specsEvery size in the m5n family

Compare m5n.12xlarge with

m5.12xlargem6in.12xlarge
r5n.12xlargeMemory optimized, r5n family
r5n.12xlarge prices and specsEvery size in the r5n family

Compare r5n.12xlarge with

r5.12xlarger6in.12xlarge

Pay the committed rate, with commitment protection

The best committed rate on these two is 60–61% 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.