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db.r8i.4xlarge pricing and specs in Asia Pacific (Mumbai)

8 vCPU · 128 GiB · Up to 15000 Megabit · Intel Xeon Scalable (Granite Rapids)

/hour on-demand · /month (MySQL, Single-AZ)

Pricing by engine (hourly, USD, Single-AZ)

OptionMySQLPostgreSQLMariaDBAurora MySQLAurora PostgreSQLOracle SE2SQL Server ExpressSQL Server WebSQL Server StandardSQL Server Enterprise
On-Demand$4.1240$2.2800$2.2800$2.2800
1y Std RI NU$2.7630
1y Std RI PU$2.6806
1y Std RI AU$2.5981
3y Std RI NU$1.9382

Newer generations of the same size

Same family letter and size in a newer generation, ranked by price. “vCPU per $” uses vCPU as the performance proxy — newer chips usually add more, so it is a floor.

Graviton-eligible → db.r8g.4xlarge (—)
Type$/hPrice ΔvCPU per $ ΔSaves / mo
db.r8g.4xlarge Graviton arch change$2.1760

Cheapest regions for db.r8i.4xlarge

Cross-region data is rebuilt nightly; check back after the next catalog build.

Caveat: instance price is only part of the bill. Cross-region and internet data transfer, latency to your users, data-residency rules and service availability can outweigh a few percent on compute.

Price history (ap-south-1)

Daily snapshots since the catalog started tracking this type; a row is added whenever a headline price changes.

DateOD MySQLOD Windows1y RI3y RISpot p50
2026-09-22

All attributes

vCPU
8
Cores / threads per core
Memory
128 GiB
Memory per vCPU
16.00 GiB
Processor
Intel Xeon Scalable (Granite Rapids)
Architecture
Sustained clock
Hypervisor
Generation
Current
Burstable
No
Bare metal
No
Free tier eligible
No
Network performance
Up to 15000 Megabit
Network baseline / burst
Max ENIs × IPv4 per ENI
IPv6 / ENA / EFA
— / — / —
EBS optimized
EBS bandwidth (baseline / max)
EBS IOPS (baseline / max)
EBS NVMe
Instance storage
EBS only
GPU
Placement groups
Hibernation / Nitro Enclaves
— / —
Dedicated hosts
Boot modes
Spot supported

Embed this price card

A tiny live widget for your docs or blog, with a “Powered by TruCost” link.

<iframe src="https://trucost.cloud/instances/embed?service=rds&region=ap-south-1&type=db.r8i.4xlarge" width="420" height="260" style="border:1px solid #e2e8f0;border-radius:12px" loading="lazy" title="db.r8i.4xlarge pricing by TruCost"></iframe>

Public AWS list prices (USD), refreshed nightly (catalog 2026-09-22). RI and Savings Plan rates are effective hourly (upfront amortised over the term) and are charged for every hour of the term. Excludes taxes, data transfer and storage. How these numbers are sourced and checked. Not affiliated with Amazon Web Services.

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