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iPhone 13 mini vs iPhone 18 Pro Max

Quick answer

The iPhone 18 Pro Max is 13.8 millimetres0.54 inches wider and 108 grams3.81 ounces heavier than the iPhone 13 mini.

Moving from the iPhone 13 mini on Amazon (paid link) to the iPhone 18 Pro Max (paid link) means trading away effortless one-handed reach for a massive canvas, vastly superior cameras, and a battery that simply refuses to die. The iPhone 18 Pro Max is significantly heavier and towers over the smaller phone, but it delivers modern power and longevity. If you love tiny hardware, keep the mini; otherwise, the Pro Max is a wholesale lifestyle change.

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Easier one-handediPhone 13 mini

PocketiPhone 13 mini

Weight differenceNoticeable

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HeightWidthDepthWeight13 mini131.5 millimetres5.18 inches64.2 millimetres2.53 inches7.65 millimetres0.30 inches141 grams4.97 ounces18 Pro Max163.4 millimetres, 31.9 millimetres more6.43 inches, 1.26 inches more78.0 millimetres, 13.8 millimetres more3.07 inches, 0.54 inches more8.75 millimetres, 1.10 millimetres more0.34 inches, 0.04 inches more249 grams, 108 grams more8.78 ounces, 3.81 ounces more

Height: 13 mini 131.5 millimetres, 18 Pro Max 163.4 millimetres.Height: 13 mini 5.18 inches, 18 Pro Max 6.43 inches.Width: 13 mini 64.2 millimetres, 18 Pro Max 78.0 millimetres.Width: 13 mini 2.53 inches, 18 Pro Max 3.07 inches.Depth: 13 mini 7.65 millimetres, 18 Pro Max 8.75 millimetres.Depth: 13 mini 0.30 inches, 18 Pro Max 0.34 inches.Weight: 13 mini 141 grams, 18 Pro Max 249 grams.Weight: 13 mini 4.97 ounces, 18 Pro Max 8.78 ounces.

Specifications

Specifications for iPhone 13 mini, iPhone 18 Pro Max. Differences are given against iPhone 13 mini.
Specification13 mini18 Pro Max
Height131.5 millimetres5.18 inches163.4 millimetres, 31.9 millimetres more6.43 inches, 1.26 inches more
Width64.2 millimetres2.53 inches78.0 millimetres, 13.8 millimetres more3.07 inches, 0.54 inches more
Depth7.65 millimetres0.30 inches8.75 millimetres, 1.10 millimetres more0.34 inches, 0.04 inches more
Weight141 grams4.97 ounces249 grams, 108 grams more8.78 ounces, 3.81 ounces more
Volume64.6 cubic centimetres3.94 cubic inches111.5 cubic centimetres, 46.9 cubic centimetres more6.81 cubic inches, 2.86 cubic inches more
Screen-to-body — Active display area over body area. Our own estimate, not an Apple figure.85 percent91 percent, 5 percent more
Display size — Screen size is always quoted in inches.5.4 inches6.9 inches, 1.5 inches more
Resolution1080 × 23401320 × 2868
Pixel density476 pixels per inch460 pixels per inch, 16 pixels per inch less
CutoutNotchDynamic Island
Rear main48MP48MP Fusion, variable aperture f/1.48-f/4.0
Rear ultra-wide—48MP Fusion f/2.2
Rear telephoto—48MP Fusion 100mm (4x optical, 8x optical-quality)
Front camera12MP18MP Center Stage f/1.9
ChipA15 BionicA20 Pro
Video playback — Apple's rated hours of video playback. Apple does not publish battery capacity.17 hrs45 hrs
PortLightningUSB-C
Wireless4G LTE · Wi-Fi · Bluetooth5G · Wi-Fi 7 · Bluetooth 6 · Apple C2 modem
Water resistanceIP68 (6m for 30 min)IP68 (6m for 30 min)
Storage128 – 512 GB256 GB – 2 TB
Launch price — Base configuration at launch, in US dollars.699 dollars1,299 dollars, 600 dollars more
ReleasedSep 2021Sep 2026
StatusDiscontinuedCurrent

Questions about these phones

How do the dimensions of the iPhone 13 mini and iPhone 18 Pro Max compare?

The iPhone 18 Pro Max is 31.9 mm taller, 13.8 mm wider, and 1.1 mm deeper than the iPhone 13 mini.

Is the iPhone 18 Pro Max heavier than the iPhone 13 mini?

The iPhone 18 Pro Max weighs 249 g, which makes it 108 g heavier than the 141 g iPhone 13 mini.

Which phone is better for one-handed use and small hands?

The iPhone 13 mini is easier to use with one hand and is better suited for small hands compared to the iPhone 18 Pro Max.

Do both phones fit in a typical jeans pocket?

The iPhone 13 mini fits in both men's and women's median jeans pockets, whereas the larger iPhone 18 Pro Max only fits in a typical men's jeans pocket.

What is the screen size difference between the iPhone 13 mini and iPhone 18 Pro Max?

The iPhone 13 mini features a 5.4-inch display, while the iPhone 18 Pro Max comes with a much larger 6.9-inch screen.

How much physical volume difference is there between these two models?

The iPhone 18 Pro Max has a volume of 111.5 cm³, representing a substantial increase over the 64.6 cm³ volume of the iPhone 13 mini.