Free cloud pricing tools — AWS EC2 Pricing Explorer

r7i.24xlarge pricing in US West (Oregon)

$6.35/hr On-Demand ($4,635.79/mo) in US West (Oregon) (us-west-2). Full purchase-option matrix for this region below.

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Full pricing matrix for r7i.24xlarge in us-west-2
Purchase optionEffective $/hrMonthly (730h)Upfrontvs On-Demand
On-Demand
On-Demand$6.35$4,635.79
Standard RI
1yr · All Upfront$3.92$2,862.17$34,346−38.3%
1yr · No Upfront$4.20$3,066.58−33.8%
1yr · Partial Upfront$4.00$2,920.53$17,523−37%
3yr · All Upfront$2.51$1,830.22$65,888−60.5%
3yr · No Upfront$2.88$2,102.79−54.6%
3yr · Partial Upfront$2.67$1,947.04$35,047−58%
Compute Savings Plan
1yr · All Upfront$4.29$3,134.72−32.4%
1yr · No Upfront$4.60$3,358.63−27.6%
1yr · Partial Upfront$4.38$3,198.70−31%
3yr · All Upfront$3.01$2,194.31−52.7%
3yr · No Upfront$3.31$2,418.21−47.8%
3yr · Partial Upfront$3.07$2,239.09−51.7%
EC2 Instance Savings Plan
1yr · All Upfront$3.92$2,862.14−38.3%
1yr · No Upfront$4.20$3,066.58−33.8%
1yr · Partial Upfront$4.00$2,920.55−37%
3yr · All Upfront$2.51$1,830.21−60.5%
3yr · No Upfront$2.88$2,102.79−54.6%
3yr · Partial Upfront$2.67$1,947.03−58%
Spot — indicative, not a firm rate
Spot (indicative)$2.48indicative$1,807.96−61%

List prices, directional. On-Demand, Reserved, and Savings Plan rates are AWS public list prices in USD; effective Savings Plan/RI rates fold in any upfront. Spot is indicative only (derived from the AWS Spot Instance Advisor) — never a firm quote. Always confirm in the AWS console before purchasing. Prices as of 2026-07-01.