EC2 is4gen instance prices

The is4gen series is a storage optimized EC2 line running on AWS Graviton2. It has 6 sizes, from the is4gen.medium with 1 vCPU and 6 GiB to the is4gen.8xlarge with 32 vCPUs and 192 GiB, and it is memory-heavy with a median of 6.0 GiB per vCPU.

In US East the Linux on-demand price runs from $0.1441/hour to $4.61/hour, or $105 to $3,366 a month. The median price per vCPU-hour across the series is $0.1441. These are Arm (Graviton) instances, which need arm64 builds of your software.

Every size costs the same $0.1441 per vCPU-hour, so price scales linearly: doubling the size doubles the bill, and two smaller instances cost exactly as much as one larger one. That makes it easy to start small and resize later without changing your unit cost. All sizes are sold in the same 11 of the 12 regions we track. Each size below links to a page with prices in every tracked region, reserved-instance savings, Windows pricing and cheaper alternatives of the same shape.