No Android 6.0, Buggy software, Heavy Pre-Installed Asus bloatware, Sim card 1 issues, No network problem, Speaker and Microphone cuts out randomly during a call, Broken Rear Loud speaker, GPS Issues, poor battery life, below average build quality, Horrible after sales Customer Service.

The Zenfone 5 was the most successful device in Asus first wave of smartphones. Little wonder then, Zenfone 2 has big shoes to fill. The new phone comes in three variants, and the one with 4 GB RAM costs more than double the Zenfone 5. Let's find out if Asus has another winner in its line-up.

Ideal for multitasking; Crisp screen; Solid multimedia performance; 4G LTE support

Average camera; Battery life could have been better

With the ZenFone 2, Asus improves on most aspects of the Zenfone 5 except for the camera. The 4GB of RAM could come in handy if you often have multiple browser tabs open at the same time. Also, the PowerVR graphics chip is a solid performer and that is a boon for Android gamers.

Asus launched its Zenfone 2 (ZE551ML) series with 4GB of RAM in India in April starting at Rs. 19999. The Zenfone 2 is the successor of last year's Zenfone 5 and Zenfone 6 smartphones, which were a huge success for the company.

4GB of RAM and powerful 64-bit SoC offers good performance; Good gaming performance; 32GB of internal storage with expansion slot; Dual Active SIM support

Average camera; Battery life could be better; No data support in SIM 2

Asus launched as many as three variants of the Zenfone2 across storage capacities and price points. The inaugural Zenfone series in India which was launched last year, was a success and Asus managed to sell more phones in the Zenfone series than in its previous avataars.

Asus ZenFone 2 has 5.5 inch IPS display screen having 1920 x 1080 (Full HD) resolution at 403ppi. It is running on latest Lollipop OS. It is powered by Intel Atom Quad Core Processor running at 1.8/2.3GHz. It has front 5MP and rear 13MP camera.

Powerful processor; Good battery support; Good display resolution; Good camera configuration

Not user replaceable battery

The Asus Zenfone 2 Laser is a very good option with a price tag of ?9,999. The handset is powerful, can shoot really good images and battery backup is also pretty impressive. On the negative side the handset is heavy / bulky and media sound is low.

It has decent benchmark scores, it ticks most performance boxes, and well, the Asus ZenFone 2 (the 32 GB, 4 GB RAM version, 2.3 GHz processor version) does all this at a price that is only slightly above that of the 16 GB fixed memory avatars of the likes of the Xiaomi Mi 4 and the OnePlus One – Rs...

Asus ZenFone was among one of the best sellers in the year 2014 and is still selling like hot cakes. It was ZenFone 5 which created a lot of buzz in the town. Cutthroat pricing and amazing specs was the main reason behind the success of ZenFone series.

Asus Zenfone 2 is one of the few squad members from the house of Taiwanese Tech Giant. This one from Asus is strong and agile enough to make its presence felt in the battleground against the likes of Xiaomi Mi4, HTC Desire 820Q and the stunning OnePlus One .

Snappy Performance; Featured Packed; 4G LTE enabled; Crisp and Vivid Screen; Fast Charging Technology; Decent Camera

No IR Blaster; Mediocre Battery Performance; Heats Up Quickly