m5.12xlarge.searchvsm7i.12xlarge.search

m5.12xlarge.search is 12% cheaper than m7i.12xlarge.search on demand in US East (N. Virginia), saving $345.29 a month.

At a glancem5.12xlarge.searchm7i.12xlarge.search
On-demand$3.398/hr12% less$3.871/hr
Lowest rate$1.767/hr12% less3-yr reserved, no upfront$2.013/hr3-yr reserved, no upfront
Size48 vCPUs, 192 GiB48 vCPUs, 192 GiB

Prices in US East (N. Virginia)

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

Optionm5.12xlarge.searchm7i.12xlarge.searchm7i.12xlarge.search vs m5.12xlarge.search
On-demandPay by the hour$3.398$3.871▲ 14%
1-yr reservedNo upfront31% off$2.34531% off$2.671▲ 14%
3-yr reservedNo upfront48% off$1.76748% off$2.013▲ 14%
1-yr savings planHourly commitment—20% off$3.097—

Key differences

The biggest lead each one has.

Where m5.12xlarge.search leads
On-demand price$3.398 vs $3.871 per hour
12% cheaper
Where m7i.12xlarge.search leads
EBS baseline bandwidth15,000 Mbps vs 9,500 Mbps
58% higher
Network baseline18.75 Gbps vs 12 Gbps
56% higher
Sustained clock3.2 GHz vs 3.1 GHz
3% higher

Specs

12 of 23 specs differ. Those are in bold.

Compute2 of 7 differm5.12xlarge.searchm7i.12xlarge.search
vCPUs4848
Physical cores2424
Threads per core22
CPU makerIntelIntel
Sustained clock3.1 GHz3.2 GHz
BurstableNoNo
ECU173variable
MemoryAll 1 matchm5.12xlarge.searchm7i.12xlarge.search
Memory (GiB)192192
Networking2 of 2 differm5.12xlarge.searchm7i.12xlarge.search
Network baseline12 Gbps18.75 Gbps
Network peak12 Gbps18.75 Gbps
Storage6 of 7 differm5.12xlarge.searchm7i.12xlarge.search
StorageEBS OnlyEBS Only
EBS baseline bandwidth9,500 Mbps15,000 Mbps
EBS max bandwidth9,500 Mbps15,000 Mbps
EBS baseline throughput1,187.5 MB/s1,875 MB/s
EBS max throughput1,187.5 MB/s1,875 MB/s
EBS baseline IOPS40,00060,000
EBS max IOPS40,00060,000
ClusterAll 2 matchm5.12xlarge.searchm7i.12xlarge.search
Node rolesData, Dedicated manager, CoordinatorData, Dedicated manager, Coordinator
UltraWarmYesYes
Instance details1 of 3 differm5.12xlarge.searchm7i.12xlarge.search
Familym5m7i
CategoryGeneral purposeGeneral purpose
Current generationYesYes
Other1 of 1 differm5.12xlarge.searchm7i.12xlarge.search
Hardware Basism5.12xlargem7i.12xlarge

On-demand prices by region

Cheapest for m5.12xlarge.search first. standard option, USD per hour.

Regionm5.12xlarge.searchm7i.12xlarge.searchDifference
US East (N. Virginia)Used in summaryus-east-1$3.398$3.871▲ 14%
US East (Ohio)us-east-2$3.398$3.871▲ 14%
US West (Oregon)us-west-2$3.398$3.871▲ 14%
Asia Pacific (Mumbai)ap-south-1$3.575$4.072▲ 14%
EU (Stockholm)eu-north-1$3.611$4.113▲ 14%
Canada (Central)ca-central-1$3.788$4.314▲ 14%
EU (Ireland)eu-west-1$3.788$4.314▲ 14%
Europe (Spain)eu-south-2$3.788$4.314▲ 14%
EU (London)eu-west-2$3.929$4.476▲ 14%
EU (Paris)eu-west-3$3.965$4.516▲ 14%
US West (N. California)us-west-1$3.965$4.516▲ 14%
Israel (Tel Aviv)il-central-1$3.977$4.53▲ 14%
EU (Milan)eu-south-1$3.977$4.516▲ 14%
EU (Frankfurt)eu-central-1$4.071$4.637▲ 14%
Middle East (UAE)me-central-1$4.167$4.746▲ 14%
Asia Pacific (Seoul)ap-northeast-2$4.177$4.758▲ 14%
Asia Pacific (Jakarta)ap-southeast-3$4.248$4.838▲ 14%
Asia Pacific (Melbourne)ap-southeast-4$4.248$4.838▲ 14%
Asia Pacific (Singapore)ap-southeast-1$4.248$4.838▲ 14%
Asia Pacific (Sydney)ap-southeast-2$4.248$4.838▲ 14%
AWS GovCloud (US-East)us-gov-east-1$4.283$4.879▲ 14%
AWS GovCloud (US-West)us-gov-west-1$4.283$4.879▲ 14%
Asia Pacific (Osaka)ap-northeast-3$4.39$5.00▲ 14%
Asia Pacific (Tokyo)ap-northeast-1$4.39$5.00▲ 14%
Europe (Zurich)eu-central-2$4.478$5.10▲ 14%
Africa (Cape Town)af-south-1$4.508$5.121▲ 14%
Asia Pacific (Hong Kong)ap-east-1$4.673$5.322▲ 14%
South America (Sao Paulo)sa-east-1$5.416$6.169▲ 14%

Keep exploring

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

m5.12xlarge.searchGeneral purpose, m5 family
m5.12xlarge.search prices and specsEvery size in the m5 family

Compare m5.12xlarge.search with

r5.12xlarge.search
m7i.12xlarge.searchGeneral purpose, m7i family
m7i.12xlarge.search prices and specsEvery size in the m7i family

Compare m7i.12xlarge.search with

c7i.12xlarge.searchm7g.12xlarge.searchr7i.12xlarge.search

Pay the committed rate, with commitment protection

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

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AWS OpenSearch standard option prices in USD. Monthly figures use 730 hours. Prices last updated 12 Nov 2026.