r7g.xlarge.searchvsr7i.xlarge.search

r7g.xlarge.search is 16% cheaper than r7i.xlarge.search on demand in US East (N. Virginia), saving $48.91 a month.

At a glancer7g.xlarge.searchr7i.xlarge.search
On-demand$0.356/hr16% less$0.423/hr
Lowest rate$0.185/hr16% less3-yr reserved, no upfront$0.22/hr3-yr reserved, no upfront
Size4 vCPUs, 32 GiB4 vCPUs, 32 GiB

Prices in US East (N. Virginia)

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

Optionr7g.xlarge.searchr7i.xlarge.searchr7i.xlarge.search vs r7g.xlarge.search
On-demandPay by the hour$0.356$0.423▲ 19%
1-yr reservedNo upfront31% off$0.24631% off$0.292▲ 19%
3-yr reservedNo upfront48% off$0.18548% off$0.22▲ 19%
1-yr savings planHourly commitment20% off$0.284820% off$0.3384▲ 19%

Key differences

The biggest lead each one has.

Where r7g.xlarge.search leads
On-demand price$0.356 vs $0.423 per hour
16% cheaper
Physical cores4 vs 2
2× higher
Network baseline1.876 Gbps vs 1.562 Gbps
20% higher
Where r7i.xlarge.search leads
Sustained clock3.2 GHz vs 2.6 GHz
23% higher

Specs

8 of 24 specs differ. Those are in bold.

Compute5 of 8 differr7g.xlarge.searchr7i.xlarge.search
vCPUs44
Physical cores42
Threads per core12
Architecturearm64–
CPU makerAWSIntel
Sustained clock2.6 GHz3.2 GHz
BurstableNoNo
ECUvariablevariable
MemoryAll 1 matchr7g.xlarge.searchr7i.xlarge.search
Memory (GiB)3232
Networking1 of 2 differr7g.xlarge.searchr7i.xlarge.search
Network baseline1.876 Gbps1.562 Gbps
Network peak12.5 Gbps12.5 Gbps
StorageAll 7 matchr7g.xlarge.searchr7i.xlarge.search
StorageEBS OnlyEBS Only
EBS baseline bandwidth1,250 Mbps1,250 Mbps
EBS max bandwidth10,000 Mbps10,000 Mbps
EBS baseline throughput156.25 MB/s156.25 MB/s
EBS max throughput1,250 MB/s1,250 MB/s
EBS baseline IOPS6,0006,000
EBS max IOPS40,00040,000
ClusterAll 2 matchr7g.xlarge.searchr7i.xlarge.search
Node rolesData, Dedicated manager, CoordinatorData, Dedicated manager, Coordinator
UltraWarmYesYes
Instance details1 of 3 differr7g.xlarge.searchr7i.xlarge.search
Familyr7gr7i
CategoryMemory optimizedMemory optimized
Current generationYesYes
Other1 of 1 differr7g.xlarge.searchr7i.xlarge.search
Hardware Basisr7g.xlarger7i.xlarge

On-demand prices by region

Cheapest for r7g.xlarge.search first. standard option, USD per hour.

Regionr7g.xlarge.searchr7i.xlarge.searchDifference
Asia Pacific (Hyderabad)ap-south-2$0.249$0.4368▲ 75%
Asia Pacific (Mumbai)ap-south-1$0.249$0.437▲ 76%
US East (N. Virginia)Used in summaryus-east-1$0.356$0.423▲ 19%
US East (Ohio)us-east-2$0.356$0.423▲ 19%
US West (Oregon)us-west-2$0.356$0.423▲ 19%
Asia Pacific (Malaysia)ap-southeast-5$0.3645$0.434▲ 19%
Asia Pacific (Thailand)ap-southeast-7$0.365$0.434▲ 19%
Mexico (Central)mx-central-1$0.373$0.445▲ 19%
EU (Stockholm)eu-north-1$0.378$0.45▲ 19%
Asia Pacific (Taipei)ap-east-2$0.3861$0.4599▲ 19%
Canada (Central)ca-central-1$0.389$0.464▲ 19%
US West (N. California)us-west-1$0.395$0.47▲ 19%
EU (Ireland)eu-west-1$0.398$0.474▲ 19%
Europe (Spain)eu-south-2$0.398$0.474▲ 19%
EU (Milan)eu-south-1$0.417$0.497▲ 19%
EU (Paris)eu-west-3$0.4177$0.497▲ 19%
EU (London)eu-west-2$0.418$0.497▲ 19%
Asia Pacific (Sydney)ap-southeast-2$0.426$0.507▲ 19%
Asia Pacific (Melbourne)ap-southeast-4$0.4261$0.5074▲ 19%
AWS GovCloud (US-East)us-gov-east-1$0.4261$0.507▲ 19%
AWS GovCloud (US-West)us-gov-west-1$0.4261$0.507▲ 19%
Asia Pacific (Jakarta)ap-southeast-3$0.4289$0.511▲ 19%
Asia Pacific (Osaka)ap-northeast-3$0.4289$0.5107▲ 19%
Asia Pacific (Seoul)ap-northeast-2$0.429$0.511▲ 19%
Asia Pacific (Singapore)ap-southeast-1$0.429$0.511▲ 19%
Asia Pacific (Tokyo)ap-northeast-1$0.429$0.511▲ 19%
EU (Frankfurt)eu-central-1$0.429$0.511▲ 19%
Asia Pacific (New Zealand)ap-southeast-6$0.4473$0.5324▲ 19%
South America (Sao Paulo)sa-east-1$0.566$0.675▲ 19%

Keep exploring

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

r7g.xlarge.searchMemory optimized, r7g family
r7g.xlarge.search prices and specsEvery size in the r7g family

Compare r7g.xlarge.search with

c7g.xlarge.searchm7g.xlarge.searchr7gd.xlarge.searchr6g.xlarge.searchr8g.xlarge.search
r7i.xlarge.searchMemory optimized, r7i family
r7i.xlarge.search prices and specsEvery size in the r7i family

Compare r7i.xlarge.search with

c7i.xlarge.searchm7i.xlarge.searchr5.xlarge.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.