m4.largevsr4.large
m4.large is 25% cheaper than r4.large on demand in US East (N. Virginia), saving $24.09 a month.
Prices in US East (N. Virginia)
“Off” is the discount against each type’s own on-demand price. Linux, USD per hour.
| Option | m4.large | r4.large | r4.large vs m4.large |
|---|---|---|---|
| On-demandPay by the hour | $0.1 | $0.133 | ▲ 33% |
| SpotCan be interrupted | 70% off$0.0299 | 73% off$0.0353 | ▲ 18% |
| 1-yr reservedNo upfront | 38% off$0.062 | 37% off$0.084 | ▲ 35% |
| 3-yr reservedNo upfront | 57% off$0.0432 | 57% off$0.0572 | ▲ 32% |
| 1-yr savings planHourly commitment | 29% off$0.0712 | 27% off$0.0966 | ▲ 36% |
| 3-yr savings planHourly commitment | 50% off$0.0497 | 51% off$0.0658 | ▲ 32% |
Key differences
The biggest lead each one has.
Where m4.large leads
On-demand price$0.1 vs $0.133 per hour
25% cheaperEBS baseline IOPS3,600 vs 3,000
20% higherClock speed2.4 GHz vs 2.3 GHz
4% higherWhere r4.large leads
Network peak10 Gbps vs 1.2 Gbps
8.3× higherMemory (GiB)15.25 vs 8
91% higherECU8 vs 6.5
23% higherSpecs
19 of 41 specs differ. Those are in bold.
| Compute4 of 11 differ | m4.large | r4.large |
|---|---|---|
| vCPUs | 2 | 2 |
| Physical cores | 1 | 1 |
| Threads per core | 2 | 2 |
| Architecture | x86_64 | x86_64 |
| Processor | Intel Xeon E5-2676 v3 (Haswell) | Intel Xeon E5-2686 v4 (Broadwell) |
| CPU maker | Intel | Intel |
| Clock speed | 2.4 GHz | 2.3 GHz |
| Sustained clock | 2.4 GHz | 2.3 GHz |
| Processor features | Intel AVX; Intel AVX2; Intel Turbo | Intel AVX; Intel AVX2; Intel Turbo |
| Burstable | No | No |
| ECU | 6.5 | 8 |
| Memory1 of 1 differ | m4.large | r4.large |
|---|---|---|
| Memory (GiB) | 8 | 15.25 |
| Networking5 of 8 differ | m4.large | r4.large |
|---|---|---|
| Network | Moderate | Up to 10 Gigabit |
| Network baseline | 0.45 Gbps | 0.75 Gbps |
| Network peak | 1.2 Gbps | 10 Gbps |
| Enhanced networking | No | Yes (ENA) |
| EFA | No | No |
| IPv6 | Yes | Yes |
| Max network interfaces | 2 | 3 |
| IPv4 addresses per interface | 10 | 10 |
| Storage7 of 11 differ | m4.large | r4.large |
|---|---|---|
| Storage | EBS only | EBS only |
| EBS optimized | Yes | Yes |
| EBS over NVMe | No | No |
| EBS throughput | 450 Mbps | 400 Mbps |
| EBS baseline bandwidth | 450 Mbps | 425 Mbps |
| EBS max bandwidth | 450 Mbps | 425 Mbps |
| EBS baseline throughput | 56.25 MB/s | 53.125 MB/s |
| EBS max throughput | 56.25 MB/s | 53.125 MB/s |
| EBS baseline IOPS | 3,600 | 3,000 |
| EBS max IOPS | 3,600 | 3,000 |
| Max EBS volumes | 40 | 40 |
| Instance details2 of 10 differ | m4.large | r4.large |
|---|---|---|
| Family | m4 | r4 |
| Category | General purpose | Memory optimized |
| Current generation | Yes | Yes |
| Normalization factor | 4 | 4 |
| Bare metal | No | No |
| Hypervisor | Xen | Xen |
| Placement groups | Cluster, Partition, Spread | Cluster, Partition, Spread |
| Hibernation | Yes | Yes |
| Nitro Enclaves | No | No |
| Boot modes | Legacy BIOS | Legacy BIOS |
On-demand prices by region
Cheapest for m4.large first. Linux, USD per hour.
| Region | m4.large | r4.large | Difference |
|---|---|---|---|
| US East (N. Virginia)Used in summaryus-east-1 | $0.1 | $0.133 | ▲ 33% |
| US East (Ohio)us-east-2 | $0.1 | $0.133 | ▲ 33% |
| US West (Oregon)us-west-2 | $0.1 | $0.133 | ▲ 33% |
| Asia Pacific (Mumbai)ap-south-1 | $0.105 | $0.137 | ▲ 30% |
| Canada (Central)ca-central-1 | $0.111 | $0.146 | ▲ 32% |
| EU (Ireland)eu-west-1 | $0.111 | $0.1482 | ▲ 34% |
| EU (London)eu-west-2 | $0.116 | $0.156 | ▲ 34% |
| US West (N. California)us-west-1 | $0.117 | $0.1482 | ▲ 27% |
| EU (Frankfurt)eu-central-1 | $0.12 | $0.1601 | ▲ 33% |
| Asia Pacific (Seoul)ap-northeast-2 | $0.123 | $0.16 | ▲ 30% |
| Asia Pacific (Singapore)ap-southeast-1 | $0.125 | $0.16 | ▲ 28% |
| Asia Pacific (Sydney)ap-southeast-2 | $0.125 | $0.1596 | ▲ 28% |
| AWS GovCloud (US-West)us-gov-west-1 | $0.126 | $0.1596 | ▲ 27% |
| Asia Pacific (Osaka)ap-northeast-3 | $0.129 | $0.16 | ▲ 24% |
| Asia Pacific (Tokyo)ap-northeast-1 | $0.129 | $0.16 | ▲ 24% |
| South America (Sao Paulo)sa-east-1 | $0.159 | $0.28 | ▲ 76% |
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.