HTC 8X

[Master X]

The device sports a 4.3-inch 720p Super LCD 2 display (341ppi) powered by a 1.5GHz dual-core S4 and complemented by 1GB RAM, NFC, 16GB of storage, as well as an integrated 1,800mAh battery.
 HTC's achieved a remarkable feat with this odd fleet: it's got all our eyes fixed on Windows Phone 8.

http://www.engadget.com/2012/09/19/windows-phone-8x-by-htc-hands-on-microsofts-modern-mobile-os-p/

They are also making a smaller one called the 8s.

[Master X]

http://www.engadget.com/2012/10/29/htc-8x-review-windows-phone-8s-compact-flagship/

Review