Alors que l’iPhone 5 devrait bientôt sortir, plein de nouveautés, la banque JP Morgan vient d’estimer que ses ventes pourrait augmenter la croissance américaine d’un quart à un demi point, rapporte le Wall Street Journal !

The bottom line: The new iPhone sales could boost GDP by $3.2 billion in the fourth quarter, or $12.8 billion at an annual rate. That is an increase of 0.33 percentage point in the annualized rate of GDP growth. It could be even higher, he says. Even a third of a percentage point would limit the downside risk to J.P. Morgan’s fourth-quarter growth projection of 2%.