'Dissecting' iPhone 2 to iPhone 7 to see that Apple was very meticulous when designing iphone!

Take a look at the components inside the iPhone to understand why these products have become the highest standards, which the rest of the world must follow.

iPhone 2G - Released in 2007

iPhone 2G is the first brick for the empire of more than 2 trillion dollars named Apple at the present time.

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All internal components of iPhone 2G. The entire chassis is made from aluminum, only the bottom of the machine has a plastic array to place the receiving antenna.

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2MP camera cluster for poor image quality, no video recording capability and no autofocus feature.

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The motherboard part with the processor is processed by Samsung.

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iPhone 3GS - Released in 2009

iPhone 3G is not much different from iPhone 2G other than adding new connectivity.

iPhone 3GS released in 2010 marked a lot of changes in both hardware and software.

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iPhone 3GS has a glossy plastic back that is quite easy to scratch.

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The motherboard part with the processor is still processed by Samsung.

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3MP camera cluster with autofocus and 480p video recording.

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30-pin charging port.

iPhone 4S - Released in 2011

iPhone 4S is remembered by the global technology-loving community with the nostalgic name "iPray 4 Steve" (iP4S) because it was introduced at a time when the illness of the late CEO Steve Jobs was getting worse.

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The aluminum frame design with two super impressive glass sides of the iPhone 4S.

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Apple A5 processor made by genuine manufacturer.

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The main camera of iPhone 4S has 8MP resolution but has been upgraded in algorithm, so it gives better image quality.

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The 0.3MP selfie camera mainly serves the Facetime feature.

iPhone 6 - Released in 2014

iPhone 6 is a product Apple has radically changed the design compared to previous products with an aluminum frame covering the body and a tempered glass front. This is one of Apple's most successful products.

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The aluminum frame covers the entire body.

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The motherboard with Apple A8 processor is designed to be more compact to make room for a larger battery.

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The old-style 8MP camera has been upgraded with more powerful features.

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Touch ID sensor with physical Home key.

iPhone 7 - Released in 2016

iPhone 7, with many improvements in terms of user experience, is one of the best-selling models ever produced by Apple.

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iPhone 6 has an eye-catching matte black painted frame.

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Motherboard board.

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The 3.5mm headphone jack has disappeared from the components of this model. 

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Taptic Engine - this vibrator has changed the user experience, contributing to the process of Apple removing the physical Home key into a hard Home key on the iPhone 7.

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Lightning charging port module.

Marvin Fry

Update 29 June 2021