r4.xlarge

The list price has not changed in this window. Spot moves with demand and is read every few minutes.

• sa-east-1São Paulo, 8% interrupted$49.71−88% of $408.80
• ap-northeast-2Seoul, 13% interrupted$56.79−76% of $233.60
• us-east-2Ohio, 3% interrupted$57.82−70% of $194.18
• ap-northeast-3Osaka, 25% interrupted$65.12−72% of $233.60
• ap-south-1Mumbai, 8% interrupted$69.79−65% of $200.02
• us-west-2Oregon, 3% interrupted$70.88−63% of $194.18
• us-east-1N. Virginia, 3% interrupted$71.18−63% of $194.18
• eu-west-2London, 8% interrupted$75.04−67% of $227.76
• us-west-1N. California, 8% interrupted$75.48−65% of $216.37
• ap-northeast-1Tokyo, 3% interrupted$82.13−65% of $233.60

Bars are on-demand per hour; the teal mark is spot. Price per vCPU is the same at every size, so pick the size that fits.

35.1g CO₂ an hour in us-east-1

25.6 kg a month. Grid 322 g per kWh.

• eu-west-35.7 g
• sa-east-18.1 g
• ca-central-114.1 g
• us-west-121.7 g
• us-west-222.3 g

Lowest-carbon regions for this type. The dirtiest emits 15× the cleanest.