m7g.12xlarge.searchvsm7i.12xlarge.search

m7g.12xlarge.search is 16% cheaper than m7i.12xlarge.search on demand in US East (N. Virginia), saving $452.60 a month.

At a glancem7g.12xlarge.searchm7i.12xlarge.search
On-demand$3.251/hr16% less$3.871/hr
Lowest rate$1.691/hr16% 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.

Optionm7g.12xlarge.searchm7i.12xlarge.searchm7i.12xlarge.search vs m7g.12xlarge.search
On-demandPay by the hour$3.251$3.871▲ 19%
1-yr reservedNo upfront31% off$2.24331% off$2.671▲ 19%
3-yr reservedNo upfront48% off$1.69148% off$2.013▲ 19%
1-yr savings planHourly commitment20% off$2.60120% off$3.097▲ 19%

Key differences

The biggest lead each one has.

Where m7g.12xlarge.search leads
On-demand price$3.251 vs $3.871 per hour
16% cheaper
Physical cores48 vs 24
2× higher
Network baseline22.5 Gbps vs 18.75 Gbps
20% higher
Where m7i.12xlarge.search leads
Sustained clock3.2 GHz vs 2.6 GHz
23% higher

Specs

9 of 24 specs differ. Those are in bold.

Compute5 of 8 differm7g.12xlarge.searchm7i.12xlarge.search
vCPUs4848
Physical cores4824
Threads per core12
Architecturearm64–
CPU makerAWSIntel
Sustained clock2.6 GHz3.2 GHz
BurstableNoNo
ECUvariablevariable
MemoryAll 1 matchm7g.12xlarge.searchm7i.12xlarge.search
Memory (GiB)192192
Networking2 of 2 differm7g.12xlarge.searchm7i.12xlarge.search
Network baseline22.5 Gbps18.75 Gbps
Network peak22.5 Gbps18.75 Gbps
StorageAll 7 matchm7g.12xlarge.searchm7i.12xlarge.search
StorageEBS OnlyEBS Only
EBS baseline bandwidth15,000 Mbps15,000 Mbps
EBS max bandwidth15,000 Mbps15,000 Mbps
EBS baseline throughput1,875 MB/s1,875 MB/s
EBS max throughput1,875 MB/s1,875 MB/s
EBS baseline IOPS60,00060,000
EBS max IOPS60,00060,000
ClusterAll 2 matchm7g.12xlarge.searchm7i.12xlarge.search
Node rolesData, Dedicated manager, CoordinatorData, Dedicated manager, Coordinator
UltraWarmYesYes
Instance details1 of 3 differm7g.12xlarge.searchm7i.12xlarge.search
Familym7gm7i
CategoryGeneral purposeGeneral purpose
Current generationYesYes
Other1 of 1 differm7g.12xlarge.searchm7i.12xlarge.search
Hardware Basism7g.12xlargem7i.12xlarge

On-demand prices by region

Cheapest for m7g.12xlarge.search first. standard option, USD per hour.

Regionm7g.12xlarge.searchm7i.12xlarge.searchDifference
Asia Pacific (Mumbai)ap-south-1$2.324$4.072▲ 75%
US East (N. Virginia)Used in summaryus-east-1$3.251$3.871▲ 19%
US East (Ohio)us-east-2$3.251$3.871▲ 19%
US West (Oregon)us-west-2$3.251$3.871▲ 19%
Mexico (Central)mx-central-1$3.414$4.064▲ 19%
Asia Pacific (Thailand)ap-southeast-7$3.454$4.113▲ 19%
EU (Stockholm)eu-north-1$3.454$4.113▲ 19%
Asia Pacific (Malaysia)ap-southeast-5$3.454$4.113▲ 19%
Europe (Spain)eu-south-2$3.621$4.314▲ 19%
EU (Ireland)eu-west-1$3.623$4.314▲ 19%
Canada (Central)ca-central-1$3.624$4.314▲ 19%
EU (London)eu-west-2$3.759$4.476▲ 19%
Asia Pacific (Taipei)ap-east-2$3.779$4.50▲ 19%
EU (Paris)eu-west-3$3.793$4.516▲ 19%
US West (N. California)us-west-1$3.793$4.516▲ 19%
Israel (Tel Aviv)il-central-1$3.805$4.53▲ 19%
EU (Frankfurt)eu-central-1$3.895$4.637▲ 19%
Middle East (UAE)me-central-1$3.986$4.746▲ 19%
Asia Pacific (Seoul)ap-northeast-2$3.996$4.758▲ 19%
Asia Pacific (Melbourne)ap-southeast-4$4.063$4.838▲ 19%
Asia Pacific (Jakarta)ap-southeast-3$4.064$4.838▲ 19%
Asia Pacific (Singapore)ap-southeast-1$4.064$4.838▲ 19%
Asia Pacific (Sydney)ap-southeast-2$4.064$4.838▲ 19%
AWS GovCloud (US-East)us-gov-east-1$4.096$4.879▲ 19%
AWS GovCloud (US-West)us-gov-west-1$4.097$4.879▲ 19%
Asia Pacific (Tokyo)ap-northeast-1$4.199$5.00▲ 19%
Asia Pacific (Osaka)ap-northeast-3$4.199$5.00▲ 19%
Asia Pacific (New Zealand)ap-southeast-6$4.267$5.08▲ 19%
Europe (Zurich)eu-central-2$4.284$5.10▲ 19%
Africa (Cape Town)af-south-1$4.301$5.121▲ 19%
Asia Pacific (Hong Kong)ap-east-1$4.47$5.322▲ 19%
South America (Sao Paulo)sa-east-1$5.181$6.169▲ 19%

Keep exploring

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

m7g.12xlarge.searchGeneral purpose, m7g family
m7g.12xlarge.search prices and specsEvery size in the m7g family

Compare m7g.12xlarge.search with

c7g.12xlarge.searchr7g.12xlarge.searchm6g.12xlarge.searchm8g.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.searchr7i.12xlarge.searchm5.12xlarge.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.