Samsung Galaxy smartphones help firm generate $8.3 billion profit

Samsung said its October-December operating profit jumped 89 percent to 8.8 trillion won from a year ago, just ahead of a forecast for 8.7 trillion won by 16 analysts surveyed by Reuters. That is 8.6 percent higher than its previous record of 8.1 trillion won in July-September.

Analysts expect profits from the mobile division to more than double from last year and increase slightly from the previous quarter, to around 5.8 trillion won. A recovery in chip prices and flat screens should also boost component earnings, helped by booming sales of mobiles carrying Samsung's chips, micro-processors and flat screens.

Reflecting the strong outlook, shares in Asia's most valuable technology stock last week hit a life high of 1.584 million won ($1,500). The stock gained 44 percent last year, topping Apple's 31 percent increase and easily outpacing a 9 percent rise on the broader Korean market.

Samsung, led by founding family member and chairman Lee Kun-hee, is embroiled in a patent legal battle with Apple globally. Apple won a $1.05 billion verdict against Samsung in August, but has failed to win a permanent sales ban on several, mostly older Samsung models.