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iPhone 16 Pro vs iPhone Duo

Quick answer

The iPhone Duo is 12.6 millimetres0.50 inches wider and 31.8 millimetres1.25 inches shorter than the iPhone 16 Pro.

The iPhone Duo is 93.1 millimetres3.67 inches wider and 31.8 millimetres1.25 inches shorter than the iPhone 16 Pro.

The iPhone 16 Pro on Amazon (paid link) is a value-focused classic now sold renewed, while the iPhone Duo from Apple arrives as a pricier new foldable with longer-lasting power. It is thicker and wider closed, so it does not fit a pocket as cleanly as the Pro. If you prefer compact folding screens and endurance, choose the Duo, but otherwise the 16 Pro is a safer pick.

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Easier one-handediPhone 16 Pro

PocketiPhone 16 Pro

Weight differenceNoticeable

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HeightWidthDepthWeight16 Pro149.6 millimetres5.89 inches71.5 millimetres2.81 inches8.25 millimetres0.32 inches199 grams7.02 ouncesDuo117.8 millimetres, 31.8 millimetres less4.64 inches, 1.25 inches less84.1 millimetres, 12.6 millimetres more3.31 inches, 0.50 inches more11.30 millimetres, 3.05 millimetres more0.44 inches, 0.12 inches more254 grams, 55 grams more8.96 ounces, 1.94 ounces more

Height: 16 Pro 149.6 millimetres, Duo 117.8 millimetres.Height: 16 Pro 5.89 inches, Duo 4.64 inches.Width: 16 Pro 71.5 millimetres, Duo 84.1 millimetres.Width: 16 Pro 2.81 inches, Duo 3.31 inches.Depth: 16 Pro 8.25 millimetres, Duo 11.30 millimetres.Depth: 16 Pro 0.32 inches, Duo 0.44 inches.Weight: 16 Pro 199 grams, Duo 254 grams.Weight: 16 Pro 7.02 ounces, Duo 8.96 ounces.

HeightWidthDepthWeight16 Pro149.6 millimetres5.89 inches71.5 millimetres2.81 inches8.25 millimetres0.32 inches199 grams7.02 ouncesDuo117.8 millimetres, 31.8 millimetres less4.64 inches, 1.25 inches less164.6 millimetres, 93.1 millimetres more6.48 inches, 3.67 inches more5.20 millimetres, 3.05 millimetres less0.20 inches, 0.12 inches less254 grams, 55 grams more8.96 ounces, 1.94 ounces more

Height: 16 Pro 149.6 millimetres, Duo 117.8 millimetres.Height: 16 Pro 5.89 inches, Duo 4.64 inches.Width: 16 Pro 71.5 millimetres, Duo 164.6 millimetres.Width: 16 Pro 2.81 inches, Duo 6.48 inches.Depth: 16 Pro 8.25 millimetres, Duo 5.20 millimetres.Depth: 16 Pro 0.32 inches, Duo 0.20 inches.Weight: 16 Pro 199 grams, Duo 254 grams.Weight: 16 Pro 7.02 ounces, Duo 8.96 ounces.

Specifications

Specifications for iPhone 16 Pro, iPhone Duo. Differences are given against iPhone 16 Pro.
Specification16 ProDuo
Height149.6 millimetres5.89 inches149.6 millimetres5.89 inches117.8 millimetres, 31.8 millimetres less4.64 inches, 1.25 inches less117.8 millimetres, 31.8 millimetres less4.64 inches, 1.25 inches less
Height, open—117.8 millimetres4.64 inches
Height, closed—117.8 millimetres4.64 inches
Width71.5 millimetres2.81 inches71.5 millimetres2.81 inches84.1 millimetres, 12.6 millimetres more3.31 inches, 0.50 inches more164.6 millimetres, 93.1 millimetres more6.48 inches, 3.67 inches more
Width, open—164.6 millimetres6.48 inches
Width, closed—84.1 millimetres3.31 inches
Depth8.25 millimetres0.32 inches8.25 millimetres0.32 inches11.30 millimetres, 3.05 millimetres more0.44 inches, 0.12 inches more5.20 millimetres, 3.05 millimetres less0.20 inches, 0.12 inches less
Depth, open—5.20 millimetres0.20 inches
Depth, closed—11.30 millimetres0.44 inches
Weight199 grams7.02 ounces199 grams7.02 ounces254 grams, 55 grams more8.96 ounces, 1.94 ounces more254 grams, 55 grams more8.96 ounces, 1.94 ounces more
Volume88.2 cubic centimetres5.39 cubic inches88.2 cubic centimetres5.39 cubic inches111.9 cubic centimetres, 23.7 cubic centimetres more6.83 cubic inches, 1.45 cubic inches more100.8 cubic centimetres, 12.6 cubic centimetres more6.15 cubic inches, 0.77 cubic inches more
Screen-to-body — Active display area over body area. Our own estimate, not an Apple figure.90 percent90 percent89 percent, 1 percent less90 percent, the same
Display size — Screen size is always quoted in inches.6.3 inches6.3 inches5.4 inches, 0.9 inches less7.6 inches, 1.3 inches more
Resolution1206 × 26221206 × 26221398 × 20341878 × 2670
Pixel density460 pixels per inch460 pixels per inch460 pixels per inch, the same430 pixels per inch, 30 pixels per inch less
CutoutDynamic IslandDynamic IslandDynamic IslandNone
Rear main48MP48MP48MP Fusion f/1.648MP Fusion f/1.6
Rear ultra-wide——48MP Ultra Wide f/2.248MP Ultra Wide f/2.2
Rear telephoto————
Front camera12MP12MP12MP Center Stage f/2.2 (outer), under-display FaceTime f/1.8 (inner)12MP Center Stage f/2.2 (outer), under-display FaceTime f/1.8 (inner)
ChipA18 ProA18 ProA20 ProA20 Pro
Video playback — Apple's rated hours of video playback. Apple does not publish battery capacity.27 hrs27 hrs44 hrs31 hrs
PortUSB-CUSB-CUSB-CUSB-C
Wireless5G · Wi-Fi · Bluetooth5G · Wi-Fi · Bluetooth5G · Wi-Fi 7 · Bluetooth 6 · Apple C2 modem5G · Wi-Fi 7 · Bluetooth 6 · Apple C2 modem
Water resistanceIP68 (6m for 30 min)IP68 (6m for 30 min)IP68 (6m for 30 min)IP68 (6m for 30 min)
Storage128 GB – 1 TB128 GB – 1 TB256 GB – 2 TB256 GB – 2 TB
Launch price — Base configuration at launch, in US dollars.999 dollars999 dollars1,999 dollars, 1000 dollars more1,999 dollars, 1000 dollars more
ReleasedSep 2024Sep 2024Oct 2026Oct 2026
StatusDiscontinuedDiscontinuedCurrentCurrent

Also compared with iPhone 16 Pro

Questions about these phones

How much bigger is the iPhone 16 Pro than the iPhone Duo?

The iPhone 16 Pro is 31.8 mm taller and 12.6 mm narrower than the iPhone Duo in closed form. It also has a larger 6.3 inch screen compared to the iPhone Duo's 5.4 inch display.

Which phone is heavier, the iPhone 16 Pro or the iPhone Duo?

The iPhone Duo is 55 g heavier than the iPhone 16 Pro. This weight difference is noticeable when holding both devices.

What is the screen size difference between the iPhone 16 Pro and iPhone Duo?

The iPhone 16 Pro has a 6.3 inch display while the iPhone Duo has a 5.4 inch display when closed. The iPhone 16 Pro offers more screen real estate overall.

Is the iPhone 16 Pro easier to use one handed than the iPhone Duo?

Yes, the iPhone 16 Pro is easier to use one handed than the iPhone Duo. It is also better suited for small hands due to its narrower width.

Do these phones fit in a typical men's jeans pocket?

The iPhone 16 Pro fits in a typical men's jeans pocket but the iPhone Duo does not. The iPhone Duo is wider and thicker when closed.

Is upgrading from the iPhone 16 Pro to the iPhone Duo worth it for size alone?

No, upgrading from the iPhone 16 Pro to the iPhone Duo is not worth it for size alone. The iPhone Duo is smaller in height but wider and heavier.