Quad-core chip and brushed metal in Lenovo’s dirt cheap Android phone: Lenovo S660 goes official
Apart from that, the Lenovo S660 comes with a 4.7-inch IPS display with a resolution of 540 x 960 pixels (qHD), and that relatively low resolution is probably the biggest compromise involved in this phone.
There is a 1.3GHz quad-core MediaTek chip under the hood (likely, the MT6582) with 1GB of RAM that should be more than enough for delivering a smooth Android experience. Speaking of Android, it comes with 4.2 Jelly Bean.
The Lenovo S660 features an 8-megapixel rear camera (and that’s a higher than the average resolution for its class), and a 0.3-megapixel VGA front shooter. Internal storage is 8GB, but it’s expandable via microSD cards of up to 32GB. Finally, the device also supports 3G connectivity, and dual SIM cards.
Things that are NOT allowed: