-- Video calling (but not out and about, only in wi-fi hotspots)
-- Higher resolution display
-- A 5-megapixel camera with HD video recording
-- Steel casing that is thinner than the current iPhone
-- An updated operating system to accommodate (some) multi-tasking
-- A new multi-axis gyro system
Not one of these features compares in popularity to the question I've been asked time and time again: does it have a better battery life?
It may be an unfashionable issue, but battery life is a crucial issue that many smartphone manufacturers ignore. It's the elephant in the room. Why have all these superb connectivity applications when you have to go running for a charger every few hours? Currently, the iPhone struggles to last a full day of moderate to heavy use. It has spawned a side-industry in battery-boosting accessories, such as the Fuel Lite or Novothink. But adding these gadgets onto the iPhone creates heft. All of a sudden, we're heading back toward Gordon Gekko land.
The good(ish) news is that the iPhone 4 gives "up to" 40 per cent more battery life. It does this partly by reducing the size of the screen (which is a bit of a cheat). Will this make it a more attractive device? Maybe. But at least it should get it to last until tea-time.
The new iPhone will be available in Ireland in late July. O2 Ireland has confirmed that it will be carrying the handset.