Mobile Safari on iPhone 5: visible area size?

Question

What is the size of the visible area in Mobile Safari on iPhone 5 in the default configuration, in landscape and portrait orientation?

Answer 1

iOS6

According to Kyle Larson's iPhone 5 Web Design article, Resolution:

• Portrait: 640 × 888 px (= 320 × 444 double px)

• Landscape: 1136 × 392 px (= 568 × 196 double pixels)

That is, with the navigation bar, that is, in the default configuration, as I wrote in my question.

iOS7

According to @astletron, permissions:

• Portrait: 640 × 920 px

• Landscape: 1136 × 424 px

Answer 2

Portait:

• Height - 892 (716 + 176 (the difference between new and old devices))
• Width - 640

Landscape

• Height - 420
• Width - 1136

Answer 3

If you use the overall viewport size, the width of the iPhone5 portfolio is 320 and the width is 568 .