The new and bigger iPhones reportedly will also use sapphire as the material for their screens and come with more pixels per inch than the current model.
Next year's iPhone will bump up the screen size from the current 4 inches, claims Jefferies analyst Peter Misek.
We're tracking all of the rumors on specs, size, release date, and more for Apple's next iPhone.
Pricing not available
The iPhone 6 will be almost as big as the Samsung Galaxy S4, according to one analyst.
An iPhone 6 with a larger screen may be coming early next year, while the iPad Mini Retina may be pushed further out, says Citi Research.
It's still months until the iPhone 6 is expected to launch, but luxury accessory maker Brikk has put its $4,500 -- or more -- gold and platinum versions up for preorder.
If the rumors are true, Apple will soon offer 4.7-inch and 5.5-inch iPhones. Android users have enjoyed those sizes for years. What are the pros and cons?
Based on Apple's predictions for the current quarter, analyst Gene Munster believes the new iPhone will roll out around the last week of September.
China's GooPhone is back with an iPhone 6 clone and companion watch, available at least weeks before the real things are expected from Apple.
Gossip about Apple's next iPhone is everywhere. Crave's Eric Mack has a half dozen things to keep in mind as you watch the rumor mill spin.