m5d.16xlargevsr5d.16xlarge
m5d.16xlarge is 22% cheaper than r5d.16xlarge on demand in US East (N. Virginia), saving $724.16 a month.
| At a glance | m5d.16xlarge | r5d.16xlarge |
|---|---|---|
| On-demand | $3.616/hr22% less | $4.608/hr |
| Lowest rate | $0.8855/hr9% lessSpot, can be interrupted | $0.9726/hrSpot, can be interrupted |
| Size | 64 vCPUs, 256 GiB | 64 vCPUs, 512 GiB |
| Processor | Intel Xeon Platinum 8175 | Intel Xeon Platinum 8175 |
| Architecture | x86_64 | x86_64 |
Prices in US East (N. Virginia)
“Off” is the discount against each type’s own on-demand price. Linux, USD per hour.
| Option | m5d.16xlarge | r5d.16xlarge | r5d.16xlarge vs m5d.16xlarge |
|---|---|---|---|
| On-demandPay by the hour | $3.616 | $4.608 | ▲ 27% |
| SpotCan be interrupted | 76% off$0.8855 | 79% off$0.9726 | ▲ 10% |
| 1-yr reservedNo upfront | 37% off$2.278 | 37% off$2.903 | ▲ 27% |
| 3-yr reservedNo upfront | 57% off$1.562 | 57% off$1.991 | ▲ 27% |
| 1-yr savings planHourly commitment | 27% off$2.648 | 27% off$3.344 | ▲ 26% |
| 3-yr savings planHourly commitment | 50% off$1.82 | 49% off$2.373 | ▲ 30% |
Key differences
The biggest lead each one has.
Where m5d.16xlarge leads
On-demand price$3.616 vs $4.608 per hour
22% cheaperWhere r5d.16xlarge leads
Memory (GiB)512 vs 256
2× higherSpecs
3 of 42 specs differ. Those are in bold.
| ComputeAll 11 match | m5d.16xlarge | r5d.16xlarge |
|---|---|---|
| vCPUs | 64 | 64 |
| Physical cores | 32 | 32 |
| Threads per core | 2 | 2 |
| Architecture | x86_64 | x86_64 |
| Processor | Intel Xeon Platinum 8175 | Intel Xeon Platinum 8175 |
| CPU maker | Intel | Intel |
| Clock speed | 3.1 GHz | 3.1 GHz |
| Sustained clock | 3.1 GHz | 3.1 GHz |
| Processor features | Intel AVX; Intel AVX2; Intel AVX512; Intel Turbo | Intel AVX; Intel AVX2; Intel AVX512; Intel Turbo |
| Burstable | No | No |
| ECU | 256 | 256 |
| Memory1 of 1 differ | m5d.16xlarge | r5d.16xlarge |
|---|---|---|
| Memory (GiB) | 256 | 512 |
| NetworkingAll 8 match | m5d.16xlarge | r5d.16xlarge |
|---|---|---|
| Network | 20 Gigabit | 20 Gigabit |
| Network baseline | 20 Gbps | 20 Gbps |
| Network peak | 20 Gbps | 20 Gbps |
| Enhanced networking | Yes (ENA) | Yes (ENA) |
| EFA | No | No |
| IPv6 | Yes | Yes |
| Max network interfaces | 15 | 15 |
| IPv4 addresses per interface | 50 | 50 |
| StorageAll 12 match | m5d.16xlarge | r5d.16xlarge |
|---|---|---|
| Storage | 4 x 600 NVMe SSD | 4 x 600 NVMe SSD |
| Local disks | 4 × 600 GB SSD | 4 × 600 GB SSD |
| EBS optimized | Yes | Yes |
| EBS over NVMe | Required | Required |
| EBS throughput | 10000 Mbps | 10000 Mbps |
| EBS baseline bandwidth | 13,600 Mbps | 13,600 Mbps |
| EBS max bandwidth | 13,600 Mbps | 13,600 Mbps |
| EBS baseline throughput | 1,700 MB/s | 1,700 MB/s |
| EBS max throughput | 1,700 MB/s | 1,700 MB/s |
| EBS baseline IOPS | 60,000 | 60,000 |
| EBS max IOPS | 60,000 | 60,000 |
| Max EBS volumes | 23 | 23 |
| Instance details2 of 10 differ | m5d.16xlarge | r5d.16xlarge |
|---|---|---|
| Family | m5d | r5d |
| Category | General purpose | Memory optimized |
| Current generation | Yes | Yes |
| Normalization factor | 128 | 128 |
| Bare metal | No | No |
| Hypervisor | Nitro | Nitro |
| Placement groups | Cluster, Partition, Spread | Cluster, Partition, Spread |
| Hibernation | No | No |
| Nitro Enclaves | Yes | Yes |
| Boot modes | Legacy BIOS, UEFI | Legacy BIOS, UEFI |
On-demand prices by region
Cheapest for m5d.16xlarge first. Linux, USD per hour.
| Region | m5d.16xlarge | r5d.16xlarge | Difference |
|---|---|---|---|
| US East (N. Virginia)Used in summaryus-east-1 | $3.616 | $4.608 | ▲ 27% |
| US East (Ohio)us-east-2 | $3.616 | $4.608 | ▲ 27% |
| US West (Oregon)us-west-2 | $3.616 | $4.608 | ▲ 27% |
| EU (Stockholm)eu-north-1 | $3.84 | $4.864 | ▲ 27% |
| Asia Pacific (Hyderabad)ap-south-2 | $3.904 | $4.832 | ▲ 24% |
| Asia Pacific (Mumbai)ap-south-1 | $3.904 | $4.832 | ▲ 24% |
| Canada (Central)ca-central-1 | $4.032 | $5.056 | ▲ 25% |
| EU (Ireland)eu-west-1 | $4.032 | $5.12 | ▲ 27% |
| Europe (Spain)eu-south-2 | $4.032 | $5.12 | ▲ 27% |
| EU (London)eu-west-2 | $4.192 | $5.408 | ▲ 29% |
| EU (Milan)eu-south-1 | $4.224 | $5.376 | ▲ 27% |
| EU (Paris)eu-west-3 | $4.224 | $5.408 | ▲ 28% |
| Israel (Tel Aviv)il-central-1 | $4.234 | $5.376 | ▲ 27% |
| US West (N. California)us-west-1 | $4.256 | $5.184 | ▲ 22% |
| EU (Frankfurt)eu-central-1 | $4.352 | $5.536 | ▲ 27% |
| Middle East (Bahrain)me-south-1 | $4.435 | $5.632 | ▲ 27% |
| Middle East (UAE)me-central-1 | $4.435 | $5.632 | ▲ 27% |
| Asia Pacific (Seoul)ap-northeast-2 | $4.448 | $5.536 | ▲ 24% |
| Asia Pacific (Jakarta)ap-southeast-3 | $4.512 | $5.568 | ▲ 23% |
| Asia Pacific (Singapore)ap-southeast-1 | $4.512 | $5.568 | ▲ 23% |
| Asia Pacific (Melbourne)ap-southeast-4 | $4.544 | $5.568 | ▲ 23% |
| Asia Pacific (Sydney)ap-southeast-2 | $4.544 | $5.568 | ▲ 23% |
| AWS GovCloud (US-East)us-gov-east-1 | $4.576 | $5.536 | ▲ 21% |
| AWS GovCloud (US-West)us-gov-west-1 | $4.576 | $5.536 | ▲ 21% |
| Asia Pacific (Osaka)ap-northeast-3 | $4.672 | $5.568 | ▲ 19% |
| Asia Pacific (Tokyo)ap-northeast-1 | $4.672 | $5.568 | ▲ 19% |
| Europe (Zurich)eu-central-2 | $4.787 | $6.09 | ▲ 27% |
| Africa (Cape Town)af-south-1 | $4.80 | $6.08 | ▲ 27% |
| Asia Pacific (Hong Kong)ap-east-1 | $4.96 | $5.60 | ▲ 13% |
| South America (Sao Paulo)sa-east-1 | $5.76 | $7.296 | ▲ 27% |
Keep exploring
Each type’s own page, and how it compares with others.
AWS EC2 Linux prices in USD. Monthly figures use 730 hours. Prices last updated 12 Nov 2026.