iPhone Dimensions Decoded: From Original to Pro Max, Every Model Size in Your Hands

The iPhone has evolved across more than a decade of updates, with each generation refining not only internals and cameras, but also the physical footprint you hold. Understanding iPhone dimensions helps users gauge ergonomics, fit inside pockets and bags, and anticipate how cases and accessories will integrate. This guide provides a detailed, model-by-model breakdown of dimensions, weight, and changes over time.

From the original iPhone launched in 2007 to the current iPhone 16 lineup, Apple has iterated on size in pursuit of larger screens while balancing one-handed usability. Screen sizes, display layouts, and physical measurements vary across models, making it important to compare height, width, depth, and weight when choosing a device.

Height is one of the primary iPhone dimensions, determining how the device fits in the hand and aligns with everyday tasks like reading, browsing, and photography. Over the years, Apple has moved from compact designs to taller slabs that maximize screen area without excessively compromising reachability.

Width complements height and affects grip comfort and pocketability, while depth contributes to how the phone feels on a surface and interacts with wireless chargers. When paired with weight, which fluctuates with battery size and materials, these dimensions define the tactile experience of each model.

The first iPhone in 2007 set a benchmark with a 3.5-inch screen in a relatively svelte chassis that felt revolutionary at the time. Subsequent models expanded screens steadily, culminating in today’s large-screen iPhones that prioritize immersive viewing and media consumption.

To make sense of this progression, examining iPhone dimensions by model provides clarity on how design priorities have shifted. Below is a detailed reference of key measurements across major iPhone generations, focusing on height, width, depth, and weight.

Original iPhone (2007)

- Height: 115.5 mm (4.53 inches)

- Width: 61.0 mm (2.40 inches)

- Depth: 11.5 mm (0.45 inches)

- Weight: 135 grams (4.76 ounces)

iPhone 3G (2008) and 3GS (2009)

- Height: 115.5 mm (4.55 inches)

- Width: 62.1 mm (2.44 inches)

- Depth: 12.3 mm (0.48 inches)

- Weight: 133 grams (4.69 ounces) for 3G; 135 grams (4.76 ounces) for 3GS

iPhone 4 and 4S (2010–2011)

- Height: 115.2 mm (4.54 inches)

- Width: 58.6 mm (2.31 inches)

- Depth: 9.3 mm (0.37 inches)

- Weight: 137 grams (4.83 ounces) for 4; 140 grams (4.94 ounces) for 4S

iPhone 5, 5C, and 5S (2012–2013)

- Height: 123.8 mm (4.87 inches)

- Width: 58.6 mm (2.31 inches)

- Depth: 7.6 mm (0.30 inches) for 5; 8.9 mm (0.35 inches) for 5C and 5S

- Weight: 112 grams (3.95 ounces) for 5; 132 grams (4.66 ounces) for 5C; 112 grams (3.95 ounces) for 5S

iPhone 6 and 6S (2014–2015)

- Height: 138.1 mm (5.44 inches)

- Width: 67.0 mm (2.64 inches)

- Depth: 6.9 mm (0.27 inches) for 6; 7.1 mm (0.28 inches) for 6S

- Weight: 129 grams (4.55 ounces) for 6; 143 grams (5.04 ounces) for 6S

iPhone 7 and 7 Plus (2016)

- Height: 138.3 mm (5.44 inches) for 7; 158.2 mm (6.23 inches) for 7 Plus

- Width: 67.1 mm (2.64 inches) for both

- Depth: 7.1 mm (0.28 inches) for 7; 7.3 mm (0.29 inches) for 7 Plus

- Weight: 138 grams (4.87 ounces) for 7; 192 grams (6.77 ounces) for 7 Plus

iPhone 8 and 8 Plus (2017)

- Height: 138.4 mm (5.45 inches) for 8; 158.4 mm (6.24 inches) for 8 Plus

- Width: 67.3 mm (2.65 inches) for both

- Depth: 7.5 mm (0.30 inches) for 8; 7.7 mm (0.30 inches) for 8 Plus

- Weight: 148 grams (5.22 ounces) for 8; 202 grams (7.13 ounces) for 8 Plus

iPhone X (2017)

- Height: 143.6 mm (5.65 inches)

- Width: 70.9 mm (2.79 inches)

- Depth: 7.7 mm (0.30 inches)

- Weight: 174 grams (6.14 ounces)

iPhone XS and XS Max (2018)

- Height: 143.6 mm (5.65 inches) for XS; 157.5 mm (6.20 inches) for XS Max

- Width: 70.9 mm (2.79 inches) for both

- Depth: 7.7 mm (0.30 inches) for XS; 7.7 mm (0.30 inches) for XS Max

- Weight: 177 grams (6.24 ounces) for XS; 208 grams (7.34 ounces) for XS Max

iPhone XR (2018)

- Height: 150.9 mm (5.94 inches)

- Width: 75.7 mm (2.98 inches)

- Depth: 8.3 mm (0.33 inches)

- Weight: 194 grams (6.84 ounces)

iPhone 11, 11 Pro, and 11 Pro Max (2019)

- Height: 150.9 mm (5.94 inches) for 11; 144.0 mm (5.67 inches) for Pro and Pro Max

- Width: 75.7 mm (2.98 inches) for all

- Depth: 8.2 mm (0.32 inches) for 11; 8.1 mm (0.32 inches) for Pro; 8.1 mm (0.32 inches) for Pro Max

- Weight: 194 grams (6.84 ounces) for 11; 188 grams (6.63 ounces) for Pro; 226 grams (7.97 ounces) for Pro Max

iPhone 12 mini, 12, 12 Pro, and 12 Pro Max (2020)

- Height: 131.5 mm (5.18 inches) for mini; 146.7 mm (5.77 inches) for 12/12 Pro; 160.8 mm (6.33 inches) for 12 Pro Max

- Width: 64.2 mm (2.53 inches) for mini; 71.5 mm (2.81 inches) for 12/12 Pro; 77.6 mm (3.06 inches) for 12 Pro Max

- Depth: 7.4 mm (0.29 inches) for mini and 12; 7.8 mm (0.31 inches) for Pro models; 7.4 mm (0.29 inches) for Pro Max

- Weight: 135 grams (4.76 ounces) for mini; 164 grams (5.78 ounces) for 12; 187 grams (6.59 ounces) for Pro; 228 grams (8.04 ounces) for Pro Max

iPhone 13 mini, 13, 13 Pro, and 13 Pro Max (2021)

- Height: 131.5 mm (5.18 inches) for mini; 146.7 mm (5.77 inches) for 13/13 Pro; 160.8 mm (6.33 inches) for 13 Pro Max

- Width: 64.2 mm (2.53 inches) for mini; 71.5 mm (2.81 inches) for 13/13 Pro; 77.6 mm (3.06 inches) for 13 Pro Max

- Depth: 7.65 mm (0.30 inches) for mini and 13; 7.7 mm (0.30 inches) for Pro models; 7.65 mm (0.30 inches) for Pro Max

- Weight: 141 grams (4.98 ounces) for mini; 173 grams (6.10 ounces) for 13; 203 grams (7.16 ounces) for Pro; 238 grams (8.39 ounces) for Pro Max

iPhone 14, 14 Plus, 14 Pro, and 14 Pro Max (2022)

- Height: 147.5 mm (5.81 inches) for 14; 160.8 mm (6.33 inches) for 14 Plus; 147.5 mm (5.81 inches) for 14 Pro; 161.2 mm (6.35 inches) for 14 Pro Max

- Width: 71.5 mm (2.81 inches) for 14; 78.1 mm (3.07 inches) for 14 Plus; 71.5 mm (2.81 inches) for 14 Pro; 72.6 mm (2.86 inches) for 14 Pro Max

- Depth: 7.8 mm (0.31 inches) for 14 and 14 Pro; 7.8 mm (0.31 inches) for 14 Plus; 7.9 mm (0.31 inches) for 14 Pro Max

- Weight: 172 grams (6.07 ounces) for 14; 192 grams (6.77 ounces) for 14 Plus; 206 grams (7.27 ounces) for 14 Pro; 240 grams (8.47 ounces) for 14 Pro Max

iPhone 15, 15 Plus, 15 Pro, and 15 Pro Max (2023)

- Height: 147.6 mm (5.81 inches) for 15; 161.6 mm (6.36 inches) for 15 Plus; 147.6 mm (5.81 inches) for 15 Pro; 161.6 mm (6.36 inches) for 15 Pro Max

- Width: 71.6 mm (2.82 inches) for 15; 78.1 mm (3.07 inches) for 15 Plus; 71.6 mm (2.82 inches) for 15 Pro; 72.6 mm (2.86 inches) for 15 Pro Max

- Depth: 7.8 mm (0.31 inches) for 15 and 15 Pro; 7.8 mm (0.31 inches) for 15 Plus; 8.2 mm (0.32 inches) for 15 Pro Max

- Weight: 171 grams (6.03 ounces) for 15; 199 grams (7.02 ounces) for 15 Plus; 221 grams (7.80 ounces) for 15 Pro; 221 grams (7.80 ounces) for 15 Pro Max

iPhone 16, 16 Plus, 16 Pro, and 16 Pro Max (2024)

- Height: 148.0 mm (5.81 inches) for 16; 161.6 mm (6.36 inches) for 16 Plus; 148.0 mm (5.81 inches) for 16 Pro; 161.6 mm (6.36 inches) for 16 Pro Max

- Width: 71.6 mm (2.82 inches) for 16; 78.1 mm (3.07 inches) for 16 Plus; 71.6 mm (2.82 inches) for 16 Pro; 72.6 mm (2.86 inches) for 16 Pro Max

- Depth: 7.8 mm (0.31 inches) for 16 and 16 Pro; 7.8 mm (0.31 inches) for 16 Plus; 8.3 mm (0.32 inches) for 16 Pro Max

- Weight: 170 grams (6.00 ounces) for 16; 205 grams (7.23 ounces) for 16 Plus; 226 grams (7.97 ounces) for 16 Pro; 227 grams (8.01 ounces) for 16 Pro Max

These dimensions reveal a clear trend: Apple has steadily increased screen size while refining chassis thickness and optimizing weight. The shift toward larger displays is evident, yet each new frame carefully manages ergonomics, ensuring the devices remain usable in daily scenarios.

Design language also informed dimension changes, such as the more rectangular camera module on Pro models and the reduced chin sizes over time. As iPhones grow in capability, their physical presence has matured into a consistent, premium rectangle that feels familiar across generations.

For consumers, consulting these measurements before purchasing can prevent surprises. Those prioritizing one-handed use may prefer smaller models like the iPhone 16 mini or older 4-inch designs, while users who value media consumption and multitasking often gravitate toward larger Pro Max variants.

In the end, iPhone dimensions are more than numbers on a spec sheet; they shape how we interact with technology every day. Understanding them empowers smarter buying decisions and a deeper appreciation for Apple’s design evolution.