m3 Instance Family

The M3 instance family, a previous generation of general-purpose instances, offers a balance of compute, memory, and networking. While a specific release date isn't available, they predate the M4 and M5 families. M3 instances utilize Intel Xeon E5-2670 v2 processors and come with moderate to high network performance depending on the instance size. Storage options include both EBS-backed and instance store (SSD) options. Note that M3 instances do not support Enhanced Networking or AVX-512 instructions, but AWS has made them compatible with the Nitro System.

Source

vCPUs
Up to 8
Memory
Up to 30 GiB
Architecture
x86_64
Processor
Intel
Ranked by CPU performance (Passmark)
🇯🇵 ap-northeast-1
🇰🇷 ap-northeast-2
🇸🇬 ap-southeast-1
🇦🇺 ap-southeast-2
🇩🇪 eu-central-1
🇮🇪 eu-west-1
🇧🇷 sa-east-1
🇺🇸 us-east-1
🇺🇸 us-west-1
🇺🇸 us-west-2
m3.medium 1 vCPU, 4 GiB

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m3.large 2 vCPU, 8 GiB

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m3.xlarge 4 vCPU, 15 GiB

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m3.2xlarge 8 vCPU, 30 GiB

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