If you seek a graphic cell phone size comparison which allows a full size comparability between the most popular mobile phones available in the market, you have come to the right place. Please see the bellow visual objects and charts, including iPhone size comparison. Phone screen sizes vary by model. Depending on the length of your thumb and index finger, some phones will be more comfortable to hold and use.

When testing a new phone, a good tip is to slide your thumb across the phone screen from left to right in a curved arc. This way you can figure out which phone screen size is right for you. For a comfortable fit, you should be able to reach about half the screen or more.

Change the phone models and compare dimensions as you like.

If you cannot find a popular model in the list please leave me a comment bellow. Thanks!

Select two phone models for a visual size comparison.

Apple iPhone 12
146.7 x 71.5 x 7.4 mm
(5.78 x 2.81 x 0.29 in)

Samsung Galaxy S21 5G
151.7 x 71.2 x 7.9 mm
(5.97 x 2.80 x 0.31 in)
The graphics bellow show the relative dimensions between the two phones and should not be treated as real phisical size, as this depends on the screen size and resolution of your device!

Width and Height

Apple iPhone 12
71.5 mm
2.81 inch

146.7 mm
5.78 inch
Samsung Galaxy S21 5G
71.2 mm
2.80 inch

151.7 mm
5.97 inch


Apple iPhone 12
7.4 mm
0.29 inch
Samsung Galaxy S21 5G
7.9 mm
0.31 inch

The dimension displayed on the screen is not the real dimension of the mobile phones, this is only used to show the difference between the sizes of the two smartphone models.

Top 25 mobile phones by size (Height)

169 mobile phones were analysed.

Average Height is 156.35 mm.

Select dimension for sorting

PlaceModelHeight mmHeight inchDimensions
1Huawei Mate 20 X (5G)174.66.87174.6 x 85.4 x 8.4 mm (6.87 x 3.36 x 0.33 in)
2Asus ROG Phone 5 Ultimate172.86.8172.8 x 77.3 x 10.3 mm (6.80 x 3.04 x 0.41 in)
3Motorola Moto G9 Power172.16.78172.1 x 76.8 x 9.7 mm (6.78 x 3.02 x 0.38 in)
4Nokia 8.3 5G171.96.77171.9 x 78.6 x 9 mm (6.77 x 3.09 x 0.35 in)
5Nokia XR20171.66.76171.6 x 81.5 x 10.6 mm (6.76 x 3.21 x 0.42 in)
6Asus ROG Phone II ZS660KL1716.73171 x 77.6 x 9.5 mm (6.73 x 3.06 x 0.37 in)
7Nokia C20169.96.69169.9 x 77.9 x 8.8 mm (6.69 x 3.07 x 0.35 in)
8Nokia C21169.96.69169.9 x 77.9 x 8.8 mm (6.69 x 3.07 x 0.35 in)
9Nokia X10168.96.65168.9 x 79.7 x 9.1 mm (6.65 x 3.14 x 0.36 in)
10Nokia X20168.96.65168.9 x 79.7 x 9.1 mm (6.65 x 3.14 x 0.36 in)
11Huawei nova Y70 Plus168.36.63168.3 x 77.7 x 9 mm (6.63 x 3.06 x 0.35 in)
12LG W41166.56.56166.5 x 77.3 x 9.3 mm (6.56 x 3.04 x 0.37 in)
13LG W41 Pro166.56.56166.5 x 77.3 x 9.3 mm (6.56 x 3.04 x 0.37 in)
14LG W41+166.56.56166.5 x 77.3 x 9.3 mm (6.56 x 3.04 x 0.37 in)
15Motorola Moto G 5G166.16.54166.1 x 76.1 x 9.9 mm (6.54 x 3.00 x 0.39 in)
16Nokia C20 Plus165.475.9165.4 x 75.9 x XX.X mm
17Motorola Moto E7 Plus165.26.5165.2 x 75.7 x 9.2 mm (6.50 x 2.98 x 0.36 in)
18Realme C11 (2021)165.26.5165.2 x 76.4 x 8.9 mm (6.50 x 3.01 x 0.35 in)
19Realme Narzo 50i165.26.5165.2 x 76.4 x 8.9 mm (6.50 x 3.01 x 0.35 in)
20Asus Zenfone 7 Pro ZS671KS165.16.5165.1 x 77.3 x 9.6 mm (6.5 x 3.04 x 0.38 in)
21Asus Zenfone 8 Flip1656.5165 x 77.3 x 9.6 mm (6.50 x 3.04 x 0.38 in)
22Nokia G20164.96.49164.9 x 76 x 9.2 mm (6.49 x 2.99 x 0.36 in)
23Nokia C21 Plus164.86.49164.8 x 75.9 x 8.6 mm (6.49 x 2.99 x 0.34 in)
24Huawei nova 9 SE 5G164.66.48164.6 x 75.6 x 7.9 mm (6.48 x 2.98 x 0.31 in)
25Realme C21Y164.56.48164.5 x 76 x 9.1 mm (6.48 x 2.99 x 0.36 in)

The beauty of a visual cell phone size comparison

The phone size comparison is very important, as size really matter when we talk about mobile phones, especially when we want a larger screen, but we don’t want to need both hands to operate the touchscreen. In this case, the width of the cell phone is very important, because the larger size of the screen translates into a larger diagonal, and this is directly proportional to the width and the height.

phone size comparison

An ideal screen width means that you can easily reach with the thumb to the opposite end of the phone frame. In this way you will be able to operate the smartphone with one hand, which means ergonomics and this will be useful in many circumstances.

Another important dimension for most users is the thickness of the phone. Nobody wants to carry in their pocket a very thick phone, which shows its exaggerated size through the material of the pants. On the other hand, the thickness is generally directly proportional to the weight of the phone. The thicker the smartphone, the harder it will be.

For those who change their mobile cell phones at a greater interval, probably to the dimensions of the device will be added those of a protective cover. Using such a cover will ensure a longer life of the phone, preventing it from scratches and dust or water.

You can analyze below a ranking of mobile phones comparison according to each of the 3 important dimensions. Each model will be listed according to the position occupied in the sorted list and it will be specified also the deviation from the average size calculated taking into consideration all the models of smartphone in the database.

A click on the model cell phone name will take you to the page where its most important technical specifications are listed. You also have the opportunity to use the mobile phone comparator, to consider other features that could be of great importance in making a decision about purchasing a new phone.

iPhone size comparison

Mobile phone manufacturers are preparing launches of new models quite often and the advancement of technology delights us to change our smartphone much more often than we used to a few years ago.
Apple has recently stopped offering small and elegant iPhone models and competes with other manufacturers in offering screens that are as large as possible and more suitable for displaying media content.

That’s why we constantly need to do an iPhone size comparison when we want to move from one model to another without being surprised that it no longer fits in our pockets or is difficult to operate with one hand.

Remember that in addition to the screen size, the display resolution must also be analyzed because no one wants a large screen with a low resolution.

Equally important is the display’s ability to render colors as naturally and attractively as possible and the brightness to be perfectly adapted to ambient lighting.

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