Best Cell Phones - GSM 850 / 900 / 1800 / 1900 Network Type, 158 to 32768 MB Installed Memory, 8 to 13 Hours Talk Time, Doctors

'It’s disappointing that Sony hasn’t matched the Z3’s Full HD display, but this is still good for a phone this size, and it matches what the competition currently offers.'

'The Sony Xperia Z3 Compact packs a larger screen than its predecessor in the same size body, it has tonnes of power, it's completely waterproof allowing for underwater photography and it has a good camera.'

'fairly sharp picture'

'With decent hardware and a price tag of around ?300, it is a solid phone. '

'It will feel comfortable to most users and the Xperia M4 Aqua is very thin and light for a mid-range phone at 7.3 mm and 136 g.'

'Its more compact size makes it comfortable to use, it has loads of power and its camera is great.'

'Does most things well. '

'The Sony Xperia Z1 looks stunning, it's a distinctive design and there's no questioning the quality of the build. '

'For normal media viewing everything looks great, but you really notice the difference when watching or viewing full HD 1080p content where, as with the Xperia Z, everything takes on an incredible and cinematic, almost 3D-like quality.'

'Updated with Motorola’s newest Mobile Computing System, which is comprised out of a natural language processor, contextual computing chip, and a quad-core 2.5GHz Qualcomm Snapdragon 801 SoC coupled with 2GB of RAM, we’re seriously impressed by the Moto X’s super snappy responsiveness. '

'With normal use, we could picture most people getting an entire day's life without any battery-saving adjustments. '

'Updated with Motorola’s newest Mobile Computing System, which is comprised out of a natural language processor, contextual computing chip, and a quad-core 2.5GHz Qualcomm Snapdragon 801 SoC coupled with 2GB of RAM, we’re seriously impressed by the Moto X’s super snappy responsiveness. '

'With normal use, we could picture most people getting an entire day's life without any battery-saving adjustments. '

'Updated with Motorola’s newest Mobile Computing System, which is comprised out of a natural language processor, contextual computing chip, and a quad-core 2.5GHz Qualcomm Snapdragon 801 SoC coupled with 2GB of RAM, we’re seriously impressed by the Moto X’s super snappy responsiveness. '

'With normal use, we could picture most people getting an entire day's life without any battery-saving adjustments. '

'The Acer Liquid S2 is a great big phone with lots of features and good core specs. '

'The real star of the show when talking about the Acer Liquid S2 is the 13MP camera, capable of 4K UHD video recording. '