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The IPhone
Released on June 29, 2007, the original Apple iPhone, had a 3.5" display screen, was 11.6mm thick, and had a staggering 16GB of storage! Compared to phone memory today that doesn't seem like much, but it was enormous at the time. It had a 128MB memory, which was fairly impressive, and weighed just 135 grams. -
IPhone 3G
It had 3G connectivity and a base storage of 8GB, small compared to its predecessor, though it was originally released with 16 GB and 32 GB versions instead. It was 12.3mm thick, weighed 133 grams, had a 3.5" display screen and a 2MP camera, along with a 128MB memory -
IPhone 4
With 9.3 mm thickness and a 3.5" display and a 5.0 MP camera, and 512 MB memory, Apple just increased and improved its product in all dimensions. -
IPhone 5
This phone released and introduced some revolutionary changes: 1 GB memory, LTE Connectivity, and lightning connectors. Even more successful than its predecessor, it sold 5 million units sold in its first week. Newer versions of this model-- the 5C and 5S-- were released roughly a year later, on September 30, 2013 -
Iphone 6 and 6 plus
Retina HD display,128 GB storage, 5.5" display(Plus), and 10 million sales in the first week. Another huge success for Apple, with a 12 MP camera, and 2 GB memory, an all-out improvement for Apple's technology, as it grew and grew to levels beyond the previous iPhones, and many of its rival phone companies. -
IPhone SE
A more affordable option compared to the iPhone 6, the SE had everything but the iPhone 6's 3D touch. It was basically a cheaper version of the iPhone, which people really loved but quickly forgot about. Later in the year, the success of the iPhone 7 overshadowed the minuscule changes the SE made to the affordable phones industry. -
IPhone 7 and 7 plus
Months after the iPhone SE, Apple introduced the iPhone 7. It had a 16GB base option, 32 GB and 256 GB storage, dual camera, and that beautiful jet-black color. This was when Apple removed the headphone jack to replace earbuds with EarPods and a wireless converter. This phone became an instant success even before its release with a huge number of pre-orders.
