Just picked up the white iPhone 4 and realized it doesn’t fit into my Incase slider case. It appears that Apple has increased the size of the plastic that borders the glass on both sides by about 1mm
White iPhone 4 i slightly thicker than Black iPhone 4. This difference is spotted by one of MacRumors reader. He said
Let’s take a look the photos that will distinguish between white iPhone 4 and Black iPhone 4.
From the photos above, you can clearly see that White iPhone 4 is slightly thicker than Black iPhone 4.