Top smartphones with 3GB RAM for about USD 150
5. Cubot X16 – $139.99
Spec-wise, Cubot X16 features a MediaTek MTK6735 1.3GHz 64-bit quad-core processor paired with a Mali-T720 MP2 graphics chip, 2GB of RAM, 16GB of ROM (expandable up to 32GB) and a 2,500mAh battery. And the key specification of this phone is its package of a 16MP rear and an 8MP front-facing shooter. Such a great combo for those who love taking photos as well as selfies, right?! Besides, Cubot X16 specs also support 4G LTE connectivity, Android 5.1 Lollipop operating system and a dual SIM.