Samsung Galaxy S4 and Nokia Lumia 1020 are two high-end smartphones that are already out in the market which consumers may consider buying.

Samsung released the Galaxy S4 last March after the immense success of Samsung Galaxy S3. The Samsung Galaxy S4 immediately attracted consumers thanks to its amazing specs and features.

However, Nokia recently introduced its new flagship smartphone and the successor of Nokia Lumia 920 at the "Zoom Reinvented" event in New York City last July 11. The smartphone boasted an incredible rear camera with 41 megapixels that guarantee clearer and sharper photos.

With these two smartphones currently in the market, some consumers are confused which handset to buy.

Below is the comparison of some of the specs and features of the Samsung Galaxy S4 and the Nokia Lumia 1020 to help consumers in deciding which smartphone to buy.

Screen Display - Nokia Lumia 1020 will come with 4.5-inch screen display. Samsung Galaxy S4 has a bigger screen display with a 5-inch Full HD Super AMOLED.

Processor - The new Nokia Lumia 1020 will be powered by dual core processor clocked at 1.5 GHz paired with 2GB of RAM. Samsung Galaxy S4 is powered by Quad-core 1.6 GHz Cortex-A15 and quad-core 1.2 GHz Cortex-A7.

Operating System - Samsung Galaxy S4 was released with 4.2.2 version of Android Jelly Bean. Nokia Lumia 1020 will sport the latest Windows mobile OS.

Internal Storage - Nokia Lumia 1020 is available in 32GB built-in memory. Samsung Galaxy S4 comes in 16GB, 32GB and 64GB variant,s but it includes an expandable storage up to 64GB via microSD slot.

Camera - Samsung Galaxy S4 comes with 13MP rear shooter and boasts dual shot feature, but the greatest asset of Nokia 1020 is its camera that boasts 41MP rear shooter and large lens.

Battery Life - Nokia Lumia 1020 has a fair 2000mAh battery life. Samsung Galaxy S4 comes with a generous 2600mAh battery capacity.

Price and Availability - An unlocked version of Samsung Galaxy S4 costs over $600, but prices are definitely lowered under a contract of a mobile carrier. Nokia, on the other hand, confirmed that the handset will be available on July 26. However, specific price has not been disclosed.