5 inch full HD display smartphone device will be the most important feature in 2013 as of now. From CES 2013, we saw a lot of 5 inch full HD (1920×1080) resolution devices like Sony Xperia Z, Sony Xperia ZL, HTC Butterfly (First 5 inch full hd device), Huawei Ascend D2 and ZTE Grand S. Most of the 5 inch HD display has very similar specification with 2GB RAM and 1.5GHz Quad core processor. For sure, there was extra selling point like water resistant feature on Sony Xperia Z, ultra long battery 3000mAh on Huawei Ascend D2, 6.9mm thickness thinnest ZTE Grand S and more. We have prepared a ultimate comparison on 5 devices below. It is very clear to see what is their strongness and weakness. Check it out. I hope you enjoy the post. Share it if you like it.