Looks like somebody made a mistake with the pricing and made r3 instances the same price in all regions. This makes them a lot cheaper in regions where prices o

Looks like somebody made a mistake with the pricing and made r3 instances the same price in all regions. This makes them a lot cheaper in regions where prices of other instances are higher: Eg Pricing in US.East: r3.xlarge 4 Cores 30.5G RAM $0.350/h m3.xlarge 4 cores 15G RAM $0.280/h Pricing in Tokyo: r3.xlarge 4 Cores 30.5G RAM $0.350/h m3.xlarge 4 cores 15G RAM $0.405/h It'll probably be fixed soon though..