r6idn.24xlarge
Memory optimized · r6idn series · Intel Xeon 8375C (Ice Lake)
- vCPU
- 96
- Memory
- 768 GiB
- Linux / hour
- $9.38
- Per month
- $6,846
- Per vCPU-hour
- $0.0977
- Per GiB-hour
- $0.0122
Analysis
The r6idn.24xlarge is a memory optimized instance in the r6idn series with 96 vCPUs and 768 GiB of memory on Intel Xeon 8375C (Ice Lake) (up to 3.5 GHz), which makes it memory-heavy at 8 GiB of memory per vCPU.
Within the same generation and size, the r6a.24xlarge on AMD EPYC 7R13 costs $5.44/hour, 42% less ($2,873 a month). The other variants are the r6i.24xlarge at $6.05, the r6id.24xlarge at $7.26 and the r6in.24xlarge at $8.37.
Running it in N. Virginia instead of Sydney saves $1,517 a month per instance: $9.38/hour against $11.46/hour, a 22% spread. It is not offered in São Paulo, London and Mumbai, so plan around that if you need a presence there.
On demand it costs $9.38/hour in US East (N. Virginia), $6,846 a month if left running, which puts it mid-table for memory optimized types at the 71st percentile per vCPU ($0.0977 per vCPU-hour) and the 87th percentile per GiB ($0.0122 per GiB-hour).
Looking beyond its own line, 26 of 35 current types with 96 vCPUs and similar memory are cheaper. The cheapest of those is the r5a.24xlarge on AMD EPYC 7571 at $5.42/hour.
It has local instance storage (4 x 1425 GB NVMe SSD), which is fast but lost when the instance stops. Network: 150000 Megabit.
Price by region (USD per hour)
| Region | Linux | Windows | 1-yr RI | 3-yr RI | |
|---|---|---|---|---|---|
| N. Virginia us-east-1 | $9.38 | $13.79 | $5.91 | $3.82 | |
| Ohio us-east-2 | $9.38 | $13.79 | $5.91 | $3.82 | |
| Oregon us-west-2 | $9.38 | $13.79 | $5.91 | $3.82 | |
| Canada Central ca-central-1 | $10.32 | $14.73 | $6.50 | $4.20 | |
| Ireland eu-west-1 | $10.45 | $14.86 | $6.58 | $4.36 | |
| Frankfurt eu-central-1 | $11.18 | $15.59 | $7.04 | $4.66 | |
| Singapore ap-southeast-1 | $11.23 | $15.65 | $7.08 | $4.61 | |
| Sydney ap-southeast-2 | $11.46 | $15.87 | $7.22 | $4.69 | |
| Tokyo ap-northeast-1 | $11.40 | $15.82 | $7.18 | $4.79 |
Shared tenancy, no pre-installed software. Reserved rates are standard, no upfront, per hour. Prices as of 2026-11-04.
Same shape, other types
| Type | vCPU | Memory | $/hour | vs r6idn.24xlarge |
|---|---|---|---|---|
| r5a.24xlarge AMD EPYC 7571 | 96 | 768 GiB | $5.42 | -42% |
| r6a.24xlarge AMD EPYC 7R13 Processor | 96 | 768 GiB | $5.44 | -42% |
| r8g.24xlarge AWS Graviton4 Processor | 96 | 768 GiB | $5.66 | -40% |
| r6i.24xlarge Intel Xeon 8375C (Ice Lake) | 96 | 768 GiB | $6.05 | -36% |
| r5.24xlarge Intel Xeon Platinum 8175 | 96 | 768 GiB | $6.05 | -36% |
| r9g.24xlarge AWS Graviton5 Processor | 96 | 768 GiB | $6.16 | -34% |
Cost calculator
Specs
| vCPU | 96 |
|---|---|
| Memory | 768 GiB (8.0 per vCPU) |
| Processor | Intel Xeon 8375C (Ice Lake) |
| Clock | 3.5 GHz |
| Storage | 4 x 1425 NVMe SSD |
| Network | 150000 Megabit |
r6idn sizes
| r6idn.large | 2 vCPU | $0.1954 |
| r6idn.xlarge | 4 vCPU | $0.3908 |
| r6idn.2xlarge | 8 vCPU | $0.7816 |
| r6idn.4xlarge | 16 vCPU | $1.56 |
| r6idn.8xlarge | 32 vCPU | $3.13 |
| r6idn.12xlarge | 48 vCPU | $4.69 |
| r6idn.16xlarge | 64 vCPU | $6.25 |
| r6idn.24xlarge | 96 vCPU | $9.38 |
| r6idn.32xlarge | 128 vCPU | $12.50 |