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r6i.16xlarge pricing and specs in Asia Pacific (Mumbai)

64 vCPU · 512 GiB · 25 Gigabit · Intel Xeon 8375C (Ice Lake) previous generation

$4.1600/hour on-demand · $3,037/month (Linux, Shared)

Pricing by os (hourly, USD, Shared)

OptionLinuxWindowsRHELSUSE
On-Demand$4.1600$7.1040$4.8512$4.2850
Spot$1.2643$3.3968
1y Std RI NU$2.7342$5.6782$3.4254$2.7942
1y Std RI PU$2.6041$5.5480$3.2953$2.6640
1y Std RI AU$2.5519$5.4959$3.2432$2.6119
3y Std RI NU$1.8870$4.8310$2.5782$1.9410
3y Std RI PU$1.7472$4.6912$2.4384$1.8012
3y Std RI AU$1.6424$4.5864$2.3336$1.6963
1y Conv RI NU$3.0072$5.9512$3.6984$3.0672
3y Conv RI NU$2.1600$5.1040$2.8512$2.2140
1y Compute SP NU$3.0072$5.9512$3.6984$3.0671
3y Compute SP NU$2.1600$5.1040$2.8512$2.2140
1y EC2 SP NU$2.7342$5.6782$3.4254$2.7941
3y EC2 SP NU$1.8870$4.8310$2.5782$1.9410

Spot by AZ (7-day p50, Linux): ap-south-1b $0.9502 · ap-south-1c $1.2643 · ap-south-1a $1.5624

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 → r6g.16xlarge (-50%)
Type$/hPrice ΔvCPU per $ ΔSaves / mo
r6g.16xlarge Graviton arch change$2.0800-50%+100%$1,518
r6a.16xlarge$2.2880-45%+82%$1,367
r6gd.16xlarge Graviton arch change$2.3917-43%+74%$1,291
r7g.16xlarge Graviton arch change$2.4026-42%+73%$1,283
r8g.16xlarge Graviton arch change$2.6426-36%+57%$1,108
r7gd.16xlarge Graviton arch change$2.8160-32%+48%$981
r8gd.16xlarge Graviton arch change$3.0413-27%+37%$817
r8i-flex.16xlarge$4.3571+5%-5%$-144

Cheapest regions for r6i.16xlarge

RegionOn-Demand $/hvs ap-south-1Saves / mo
US East (N. Virginia) us-east-1$4.0320-3%$93
US East (Ohio) us-east-2$4.0320-3%$93
US West (Oregon) us-west-2$4.0320-3%$93
Asia Pacific (Malaysia) ap-southeast-5$4.1344-0.6%$19
Asia Pacific (Thailand) ap-southeast-7$4.1344-0.6%$19
Asia Pacific (Mumbai) ap-south-1$4.1600current

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 LinuxOD Windows1y RI3y RISpot p50
2026-09-22$4.1600$7.1040$2.7342$1.8870$1.2643

All attributes

vCPU
64
Cores / threads per core
32 / 2
Memory
512 GiB
Memory per vCPU
8.00 GiB
Processor
Intel Xeon 8375C (Ice Lake)
Architecture
x86_64
Sustained clock
3.5 GHz
Hypervisor
nitro
Generation
Previous
Burstable
No
Bare metal
No
Free tier eligible
No
Network performance
25 Gigabit
Network baseline / burst
25.0 / 25.0 Gbps
Max ENIs × IPv4 per ENI
15 × 50
IPv6 / ENA / EFA
IPv6 / ENA / —
EBS optimized
Yes
EBS bandwidth (baseline / max)
20000 / 20000 Mbps
EBS IOPS (baseline / max)
80,000 / 80000
EBS NVMe
required
Instance storage
EBS only
GPU
Placement groups
cluster, partition, spread
Hibernation / Nitro Enclaves
No / Yes
Dedicated hosts
Supported
Boot modes
legacy-bios, uefi
Spot supported
Yes

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=ec2&region=ap-south-1&type=r6i.16xlarge" width="420" height="260" style="border:1px solid #e2e8f0;border-radius:12px" loading="lazy" title="r6i.16xlarge 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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