The Sony Xperia Z5 Premium's specs are believed to be superior than Nexus 5X. Which one is the best smartphone?

TechnoBuffalo reported that the Nexus 5, created by LG, is "the most universally loved Nexus device ever." It has a polycarbonate soft-touch finish that feels pleasant and light.

The Nexus 5's most interesting feature is its rear fingerprint sensor that has gained praise for being fast and accurate. "So fast, in fact, that you'll likely never see the lock screen as you pull the phone out of your pocket; the reader is right where your finger will naturally touch it as you grab your device, so in practice, it's usually unlocked by the time you start to use it," the publication wrote.

Sony Xperia Z5 Premium's specs, on the other hand, featured an impressive 4K display. However, the high-quality screen seemed unable to improve the viewing experience of users.

Nexus 5 ran at Android 6.0 at launch while Sony Xperia Z5 Premium had Android 5.1 as preset. The LG device's screen has a 1920 x 1080 pixel display (424 ppi) at 5.2 inches. It has a 1.8 GHz Hexa-core Qualcomm Snapdragon 808 processor and 2 GB of RAM.

Sony Xperia Z5 Premium has a whopping 3840 x 2160 pixel display (801 ppi) at 5.5 inches. Its processor is Qualcomm Snapdragon 810 64-bit Octa Core processor and it has 3 GB of RAM.

The Nexus 5 can be bought with 16 GB or 32 GB of internal storage while the Z5 Premium is only available with 32 GB. Only Sony's phablet allows the user to expand the external storage of up to 200 GB.

Nexus 5 has a 12.3 MP rear camera and 5 MP front camera with 2700 mAh battery. Sony Xperia Z5 Premium's specs feature a 23 MP rear camera and 5 MP front camera with 3430 mAh battery.

Meanwhile, NSEAVoice has reported that the Sony Xperia Z5 Compact is now on sale at Amazon. It was said that the device has a $100 discount off its MSRP. The promo features an unlocked device and only in the black color.