db.r5.2xlarge.tpc2.mem8xvsdb.r6i.2xlarge.tpc1.mem2x

db.r6i.2xlarge.tpc1.mem2x is 75% cheaper than db.r5.2xlarge.tpc2.mem8x on demand in US East (N. Virginia), saving $4,082.16 a month.

At a glancedb.r5.2xlarge.tpc2.mem8xdb.r6i.2xlarge.tpc1.mem2x
On-demand$7.456/hr$1.864/hr75% less
Lowest rate$4.313/hr1-yr reserved, no upfront$1.342/hr69% less1-yr reserved, no upfront
Size8 vCPUs, 512 GiB8 vCPUs, 128 GiB
ProcessorIntel Xeon Platinum 8175Intel Xeon Scalable Ice Lake
Architecturex86_64x86_64

Prices in US East (N. Virginia)

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

Optiondb.r5.2xlarge.tpc2.mem8xdb.r6i.2xlarge.tpc1.mem2xdb.r6i.2xlarge.tpc1.mem2x vs db.r5.2xlarge.tpc2.mem8x
On-demandPay by the hour$7.456$1.864▼ 75%
1-yr reservedNo upfront42% off$4.31328% off$1.342▼ 69%

Key differences

The biggest lead each one has.

Where db.r5.2xlarge.tpc2.mem8x leads
Memory (GiB)512 vs 128
4× higher
Where db.r6i.2xlarge.tpc1.mem2x leads
On-demand price$1.864 vs $7.456 per hour
75% cheaper

Specs

6 of 11 specs differ. Those are in bold.

Compute2 of 4 differdb.r5.2xlarge.tpc2.mem8xdb.r6i.2xlarge.tpc1.mem2x
vCPUs88
Architecturex86_64x86_64
ProcessorIntel Xeon Platinum 8175Intel Xeon Scalable Ice Lake
Clock speedUp to 3.1 GHz–
Memory1 of 1 differdb.r5.2xlarge.tpc2.mem8xdb.r6i.2xlarge.tpc1.mem2x
Memory (GiB)512128
Networking1 of 1 differdb.r5.2xlarge.tpc2.mem8xdb.r6i.2xlarge.tpc1.mem2x
Network20 GigabitUp to 12.5 Gbps
StorageAll 1 matchdb.r5.2xlarge.tpc2.mem8xdb.r6i.2xlarge.tpc1.mem2x
StorageEBS OnlyEBS Only
Instance details2 of 4 differdb.r5.2xlarge.tpc2.mem8xdb.r6i.2xlarge.tpc1.mem2x
Familyr5r6i
CategoryMemory optimizedMemory optimized
Current generationYesYes
Normalization factor12864

On-demand prices by region

Cheapest for db.r5.2xlarge.tpc2.mem8x first. Oracle Enterprise BYOL, USD per hour.

Regiondb.r5.2xlarge.tpc2.mem8xdb.r6i.2xlarge.tpc1.mem2xDifference
US East (N. Virginia)Used in summaryus-east-1$7.456$1.864▼ 75%
US East (Ohio)us-east-2$7.456$1.864▼ 75%
US West (Oregon)us-west-2$7.456$1.864▼ 75%
EU (Stockholm)eu-north-1$7.836$1.96▼ 75%
Canada (Central)ca-central-1$8.192$2.016▼ 75%
US West (N. California)us-west-1$8.224$2.054▼ 75%
EU (Ireland)eu-west-1$8.256$2.062▼ 75%
Asia Pacific (Mumbai)ap-south-1$8.416$2.104▼ 75%
EU (Milan)eu-south-1$8.669$2.168▼ 75%
EU (Paris)eu-west-3$8.672$2.166▼ 75%
EU (London)eu-west-2$8.704$2.176▼ 75%
Asia Pacific (Melbourne)ap-southeast-4$8.848$2.211▼ 75%
Asia Pacific (Sydney)ap-southeast-2$8.848$2.211▼ 75%
Asia Pacific (Jakarta)ap-southeast-3$8.864$2.216▼ 75%
Asia Pacific (Osaka)ap-northeast-3$8.864$2.216▼ 75%
Asia Pacific (Seoul)ap-northeast-2$8.864$2.216▼ 75%
Asia Pacific (Singapore)ap-southeast-1$8.864$2.216▼ 75%
Asia Pacific (Tokyo)ap-northeast-1$8.864$2.216▼ 75%
AWS GovCloud (US-East)us-gov-east-1$8.976$2.244▼ 75%
AWS GovCloud (US-West)us-gov-west-1$8.976$2.243▼ 75%
EU (Frankfurt)eu-central-1$9.024$2.256▼ 75%
Middle East (Bahrain)me-south-1$9.082$2.272▼ 75%
Asia Pacific (Hong Kong)ap-east-1$9.75$2.438▼ 75%
Africa (Cape Town)af-south-1$9.825$2.456▼ 75%
South America (Sao Paulo)sa-east-1$15.552$3.888▼ 75%

Keep exploring

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

db.r5.2xlarge.tpc2.mem8xMemory optimized, r5 family
db.r5.2xlarge.tpc2.mem8x prices and specsEvery size in the r5 family

Compare db.r5.2xlarge.tpc2.mem8x with

db.m5.2xlargedb.r5d.2xlargedb.r5b.2xlargedb.r5b.2xlarge.tpc1.mem2xdb.r5b.2xlarge.tpc2.mem4xdb.r5b.2xlarge.tpc2.mem8xdb.r4.2xlargedb.r6i.2xlargedb.r6i.2xlarge.tpc2.mem4xdb.r6i.2xlarge.tpc2.mem8x
db.r6i.2xlarge.tpc1.mem2xMemory optimized, r6i family
db.r6i.2xlarge.tpc1.mem2x prices and specsEvery size in the r6i family

Compare db.r6i.2xlarge.tpc1.mem2x with

db.m6i.2xlargedb.r6g.2xlargedb.r6id.2xlargedb.r6idn.2xlargedb.r6in.2xlargedb.r5.2xlargedb.r5.2xlarge.tpc1.mem2xdb.r5.2xlarge.tpc2.mem4xdb.r7i.2xlargedb.r7i.2xlarge.tpc2.mem4xdb.r7i.2xlarge.tpc2.mem8x

Pay the committed rate, with commitment protection

The best committed rate on these two is 28–42% below on-demand. Connect your cloud accounts to unlock greater savings with commitment protection.

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AWS RDS Oracle Enterprise BYOL prices in USD. Monthly figures use 730 hours. Prices last updated 12 Nov 2026.