Live estimator
Cost & carbon calculator
Move the sliders. Savings come from the utilisation gap (current vs. 65% target). Cluster size, energy, and carbon are derived from the same numbers, so the figures stay internally consistent.
Monthly Kubernetes spend$50,000
vCPU per node8
Current CPU utilisation35%
65% target
Provider
PUE 1.14 · grid 0.35 kgCO₂e/kWh · $35/vCPU·mo
Implied cluster
~179
nodes
$280
/ node / month
Today
$50,000
/ month
With OptOps
$26,923
/ month
$276,923
/ year recovered
46% off your bill · ~82 of 179 nodes released
- Payback
- 32 days
- ROI
- 12.5×
- vCPU-hours avoided
- 5.8M/yr
- Energy avoided
- 35.4K kWh/yr
Carbon impact
CO₂e avoided per year on a leaner cluster
12t
CO₂e / year
590
tree-years of CO₂ absorption
3
cars off the road for a year
3
homes powered for a year