Irvine, CA vs Sunnyvale, CA

There is a significant gap in the cost of living between these two cities. Irvine is 22.1% cheaper than Sunnyvale. With a cost index of 219 vs 281, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Irvine to Sunnyvale should plan for substantially higher expenses across most categories.

On the housing front, median rent in Irvine is $2,893/month compared to $3,065/month in Sunnyvale — a 6% difference. Home values follow the same pattern: Irvine is more affordable at $1,115,400 median vs $1,816,600.

Median household income in Irvine is $129,647 compared to $181,862 in Sunnyvale (-28.7%). While Sunnyvale is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Irvine spend roughly 26.8% of their income on rent, more than the 20.2% in Sunnyvale.

Climate-wise, Irvine is notably warmer with an average of 64.9°F compared to 59.9°F in Sunnyvale. Sunnyvale receives more rainfall at 13.5" per year compared to 11.2" in Irvine.