iPhone 6 vs iPhone 6S vs iPhone 6S Plus

iPhone 6 vs iPhone 6S vs iPhone 6S Plus – Perfect Comparison

iPhones are the most commonly used smartphones around the world. Apple is the leading player in the smartphone industry and it always manages to impress its customers. The latest product of Apple is the 6th generation iPhones which are known as iPhone 6. It comes in 3 different configurations as iPhone 6, iPhone 6S, and the iPhone 6S Plus. If you are planning to buy the best of iPhones you need to pick the best by comparing iPhone 6 vs iPhone 6S vs iPhone 6S Plus.


Although all these 3 variants belong to the 6th Generation of iPhone they vary a lot in terms of their technical specifications and price. So let us begin by comparing the iPhone 6 vs iPhone 6S vs iPhone 6S Plus specs.

Physical Dimensions

The Physical dimensions decide the external appearance of any smartphone. Also, the larger the physical dimensions, the larger would be the weight of the smartphone.  However, it is impossible to choose the best of two smartphones merely based on weight and physical dimensions. These parameters are used to analyze how ergonomically they have been designed to hold and carry them easily.

The smallest of the 6th generation of iPhones is the iPhone 6 which has the physical dimensions 138.1 x 67 x 6.9mm. The iPhone 6S is larger than the iPhone 6 with 158.2 x 77.9 x 7.3 mm. The iPhone 6S Plus is the largest of the three with physical dimensions of 158.2 x 77.9 x 7.3 mm.


The RAM capacity of the smartphone is the most important parameter which decides the processing capacity of the smartphone. Although iOS is designed to run smoothly on all iPhones, you might need better RAM to use certain high-end features.

The iPhone 6 comes with a 1 GB RAM while the iPhone 6S and iPhone 6S Plus come with a 2 GB RAM. Since both the 6S and 6S models have 2 GB RAM, let us compare them using the other technical specifications.


iPhones are popular around the world for their Retinal Display. However, the size of the display also matters in the comparison between iPhone 6S vs iPhone 6S Plus Specs. The iPhone 6S comes with a 4.7-inch display with a pixel density of 326 PPI. The iPhone 6S Plus offers a bigger 5.5-inch display with a pixel density of 401 PPI.

As you can infer, the iPhone 6S plus has a pretty bigger display than the iPhone 6S. Also, the Pixel density of iPhone 6S Plus is greater than iPhone 6S, making iPhone 6S Plus the winner in this category.

Also Read:

Difference Between iPhone 6 and iPhone 6S

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