Samsung Galaxy S3 sales are the major contributor behind Samsung Electronics’s 76 per cent profit share increase.
The electronics manufacturer saw its net income rise to a record 7.04 trillion won (£4.1 billion) in Q4 2012, from 4.01 trillion won (£2.4 billion).
Samsung Galaxy smartphones, including the Samsung Galaxy S3 and Samsung Galaxy Note 2, have outsold the Apple iPhone range for a fourth straight quarter, with the Korean manufacturer being crowned top smartphone retailer last year over rival Apple.
An increase in sales of the Galaxy smartphones makes the devices the key source of profit growth for Samsung. The operating profit from the smartphone and tablet division was 5.44 trillion won (£3.2 billion) in Q4, more than doubling the 2.56 trillion won (£1.5 million) earned in Q4 2011.
Analysts suggest that Samsung shipped more than 60 million smartphones last quarter, although official figures haven’t been released by Samsung. This suggests Samsung’s total smartphone shipments for 2012 are at over 200 million.
Comparatively, Apple announced on Wednesday that it sold 47.8 million iPhones in the quarter.