IPHONE 8 SIZE

iPhone 8 dimensions

DIRECT ANSWER138.4 × 67.3 × 7.3 mm

The iPhone 8 is 138.4 mm tall, 67.3 mm wide and 7.3 mm deep. It weighs 148 g and has a 4.7-inch display.

✓Verified from Apple Technical Specifications · Aug 18, 2026

Height138.4 mm

Width67.3 mm

Depth7.3 mm

Weight148 g

Display4.7 in

WHAT IT MEANS

Comfortable for most hands.

It is slightly taller than the iPhone 16, but the narrow width keeps one-handed reach manageable. The larger display adds space without moving into Max-size territory.

ONE-HANDED USEManageableYour case and hand size still matter.

Compare its size

Relative device silhouettes — height shown to scale.

iPhone 16iPhone 8iPhone 17 Pro

DECISION

Want to see whether the size difference matters?

Compare iPhone 8 with your current phone.

Compare iPhone 17

SOURCEApple Technical Specifications

Last verified Aug 18, 2026