With all new design, ZenFone 2 features a 5.5-inch Full HD and a (1280x1920p) IPS display offering a pixel density of 403ppi with a wide 178-degree viewing angle and Corning Gorilla Glass 3.

Asus' TruVivid technology intensifies display performance more with brighter colors.

The ZenFone 2 is powered by a 64-bit Intel Atom Z3580 quad-core processor running at 2.3GHz. and has 4GB RAM. It delivers up to seven times faster gaming performance than its predecessor.

The phone will be available in two RAM variants - with 2GB of LPDDR3 RAM, and another with 4GB of LPDDR3 RAM.

4 GB RAM, lightning fast 60ms touch response time and OpenGL 3.0 provides enhanced performance for the gaming buffs. Phone will be available in 16, 32 and 64GB storage variants.

Another feature include Dual-SIM with Dual Active mode, allowing costumers to have two active phone lines on their device.

Phone has a13MP PixelMaster camera with an f/2.0 wide-aperture lens, with a dual-color Real Tone flash for warm skin tones and accurate colours.

ZenFone 2 is also equipped with a 5MP front-facing camera for taking selfies.

Asus ZenFone 2 has an all-new design with a brushed-metal finish and concentric-circle detailing. phone introduces a curved case as a result the edges are just 3.9mm.

It also has a rear-mounted volume control key — ideally-positioned for the user's index finger.

The phone runs on Google's Android 5.0 Lollipop with a new version of Asus ZenUI — which has a fully-customizable interface — and Trend Micro security software.

It comes with a high-capacity, 3000mAh battery that provides more than a full day of use on a single charge. The phone also features fast-charge technology that enables battery to recharge upto 60% battery level in 39 minutes.

The Asus ZenFone 2 supports dual Micro-SIMs (GSM+GSM) and comes with 4G LTE (Cat. 4) connectivity support for faster data speeds of up to 150Mbit/s apart from 3G, GPRS/ EDGE, GPS/ A-GPS, Bluetooth, Glonass, Wi-Fi, USB OTG, and NFC.

Phone also includes sensors such as accelerometer, proximity, ambient-light, gyroscopic, and digital compass.

The available colour options are Osmium Black, Sheer Gold, Glacier Gray, Glamor Red and Ceramic White.