m9g.metal-48xlvsr9g.metal-48xl
m9g.metal-48xl is 24% cheaper than r9g.metal-48xl on demand in US East (N. Virginia), saving $2,143.06 a month.
| At a glance | m9g.metal-48xl | r9g.metal-48xl |
|---|---|---|
| On-demand | $9.393/hr24% less | $12.328/hr |
| Lowest rate | $2.20/hrSpot, can be interrupted | $2.173/hr1% lessSpot, can be interrupted |
| Size | 192 vCPUs, 768 GiB | 192 vCPUs, 1536 GiB |
| Processor | AWS Graviton5 Processor | AWS Graviton5 Processor |
| Architecture | arm64 | arm64 |
Prices in US East (N. Virginia)
“Off” is the discount against each type’s own on-demand price. Linux, USD per hour.
| Option | m9g.metal-48xl | r9g.metal-48xl | r9g.metal-48xl vs m9g.metal-48xl |
|---|---|---|---|
| On-demandPay by the hour | $9.393 | $12.328 | ▲ 31% |
| SpotCan be interrupted | 77% off$2.20 | 82% off$2.173 | ▼ 1% |
| 1-yr savings planHourly commitment | 27% off$6.901 | 28% off$8.932 | ▲ 29% |
| 3-yr savings planHourly commitment | 49% off$4.763 | 48% off$6.431 | ▲ 35% |
Key differences
The biggest lead each one has.
Where m9g.metal-48xl leads
On-demand price$9.393 vs $12.328 per hour
24% cheaperWhere r9g.metal-48xl leads
Memory (GiB)1,536 vs 768
2× higherSpecs
4 of 38 specs differ. Those are in bold.
| ComputeAll 9 match | m9g.metal-48xl | r9g.metal-48xl |
|---|---|---|
| vCPUs | 192 | 192 |
| Physical cores | 192 | 192 |
| Threads per core | 1 | 1 |
| Architecture | arm64 | arm64 |
| Processor | AWS Graviton5 Processor | AWS Graviton5 Processor |
| CPU maker | AWS | AWS |
| Clock speed | 3.3 GHz | 3.3 GHz |
| Sustained clock | 3.3 GHz | 3.3 GHz |
| Burstable | No | No |
| Memory1 of 1 differ | m9g.metal-48xl | r9g.metal-48xl |
|---|---|---|
| Memory (GiB) | 768 | 1,536 |
| Networking1 of 8 differ | m9g.metal-48xl | r9g.metal-48xl |
|---|---|---|
| Network | 100000 Megabit | 100 Gigabit |
| Network baseline | 100 Gbps | 100 Gbps |
| Network peak | 100 Gbps | 100 Gbps |
| Enhanced networking | Yes (ENA) | Yes (ENA) |
| EFA | Yes | Yes |
| IPv6 | Yes | Yes |
| Max network interfaces | 24 | 24 |
| IPv4 addresses per interface | 64 | 64 |
| StorageAll 11 match | m9g.metal-48xl | r9g.metal-48xl |
|---|---|---|
| Storage | EBS only | EBS only |
| EBS optimized | Yes | Yes |
| EBS over NVMe | Required | Required |
| EBS throughput | 72000 Mbps | 72000 Mbps |
| EBS baseline bandwidth | 72,000 Mbps | 72,000 Mbps |
| EBS max bandwidth | 72,000 Mbps | 72,000 Mbps |
| EBS baseline throughput | 9,000 MB/s | 9,000 MB/s |
| EBS max throughput | 9,000 MB/s | 9,000 MB/s |
| EBS baseline IOPS | 288,000 | 288,000 |
| EBS max IOPS | 288,000 | 288,000 |
| Max EBS volumes | 79 | 79 |
| Instance details2 of 9 differ | m9g.metal-48xl | r9g.metal-48xl |
|---|---|---|
| Family | m9g | r9g |
| Category | General purpose | Memory optimized |
| Current generation | Yes | Yes |
| Normalization factor | 384 | 384 |
| Bare metal | Yes | Yes |
| Placement groups | Cluster, Partition, Spread | Cluster, Partition, Spread |
| Hibernation | No | No |
| Nitro Enclaves | No | No |
| Boot modes | UEFI | UEFI |
On-demand prices by region
Cheapest for m9g.metal-48xl first. Linux, USD per hour.
| Region | m9g.metal-48xl | r9g.metal-48xl | Difference |
|---|---|---|---|
| US East (N. Virginia)Used in summaryus-east-1 | $9.393 | $12.328 | ▲ 31% |
| US East (Ohio)us-east-2 | $9.393 | $12.328 | ▲ 31% |
| US West (Oregon)us-west-2 | $9.393 | $12.328 | ▲ 31% |
| EU (Frankfurt)eu-central-1 | $11.253 | $14.872 | ▲ 32% |
Keep exploring
Each type’s own page, and how it compares with others.
m9g.metal-48xl
m9g.metal-48xl prices and specsEvery size in the m9g familyCompare m9g.metal-48xl with
r9g.metal-48xl
r9g.metal-48xl prices and specsEvery size in the r9g familyCompare r9g.metal-48xl with
AWS EC2 Linux prices in USD. Monthly figures use 730 hours. Prices last updated 12 Nov 2026.