THIS SONY VAIO DUO 13 IS EXTREMELY PRACTICAL AND CAN BECOME A TABLET WITH AN EASY SLIDE OF THE SCREEN OVER THE KEYBOARD, IT WAS BUILT IN JAPAN AND IT IS THE RARE AND VERY SOUGHT AFTER WHITE AND SILVER COLOR, WORKS EXCELLENT AS IT SHOULD AND HAS 4GB OF RAM AND 128GB OF SAMSUNG SSD, COMES WITH WIN 10 PRO & OFFICE 2013 PRO+; IT SHOWS SIGNS OF USAGE LIKE SCRATCHES AND SLIGHT SEPARATION OF THE FRONT OF THE BOTTOM COVER, JUST COSMETIC FLAWS THAT DO NOT INFLUENCE AT ALL THE PERFECT FUNCTIONALITY OF THE LAPTOP; ALL FLAWS ARE AN EASY FIX IF YOU HAVE THE TIME, NOTHING MAJOR AND NO CRACKS ANYWHERE, THIS IS THE PERFECT HYBRID LAPTOP FOR THE BUSY BUSINESS TRAVELER AS WELL FOR THE ASTUTE STUDENT, THE TOUCH SCREEN WORKS FLAWLESS AND THE KEYBOARD AND TOUCH-PAD ARE PERFECT; CHECK OUT ALL PICTURES, THEY ARE PART OF THIS LISTING AND WHAT YOU SEE IS WHAT YOU ARE GOING TO GET, COMES WITH A GENERIC POWER SUPPLY AND CHARGES AS IT SHOULD, NO ORIGINAL BOX OR ANY OTHER ACCESSORIES...CHECK OUT OUR RATINGS AND BID WITH CONFIDENCE...INTERNATIONAL BUYERS ARE RESPONSIBLE FOR LOCAL CUSTOM TAXES...NO RETURNS OR REFUNDS...

The VAIO Duo 13 SVD13215CDW has a 13.3 inch display. 13"-14" is a common display size for laptops. Laptops with screens this size strike a good balance between having a large enough display while still being considered "portable".

This laptop's screen has very good picture quality (1080p), and therefore should be very good for entertainment.

16:9 is the most widely used aspect ratio. This means that for every 16 pixels of width, it has 9 pixels of height. You can calculate this ratio by looking at the 1920 x 1080 px resolution.

Finally, this laptop comes equipped with a touchscreen, enabling users to more closely interact with the operating system.