Apple iPhone 17
149.6 × 71.5 × 7.95 mm
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Size & spec comparison
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149.6 × 71.5 × 7.95 mm
117.8 × 84.1 × 11.3 mm
| Phone | Height | Width | Thickness | Weight | Compared with Apple iPhone 17 |
|---|---|---|---|---|---|
| Apple iPhone 17 | 149.6 mm | 71.5 mm | 7.95 mm | 177 g | Reference |
| Apple iPhone Duo (folded) | 117.8 mm | 84.1 mm | 11.3 mm | 254 g | 31.8 mm shorter, 12.6 mm wider, 3.4 mm thicker |
Best value in each row is highlighted where “better” is clear-cut.
| Specification | Apple iPhone 17 | Apple iPhone Duo |
|---|---|---|
| Size, weight & build | ||
| Unfolded height | 149.6 mm1 | 117.8 mm2 |
| Unfolded width | 71.5 mm1 | 164.6 mm2 |
| Unfolded thickness | 7.95 mm1 | 5.2 mm2 |
| Weight | 177 g (best)1 | 254 g2 |
| Water & dust | IP681 | IP682 |
| Front | Ceramic Shield 21 | Ceramic Shield 22 |
| Back | Colour-infused glass1 | Ceramic Shield2 |
| Frame | Aluminium1 | Titanium2 |
| Folding | ||
| Type | — | Book-style foldable2 |
| Folded height | — | 117.8 mm2 |
| Folded width | — | 84.1 mm2 |
| Folded thickness | — | 11.3 mm2 |
| Display | ||
| Main screen size | 6.3″1 | 7.6″2 |
| Main resolution | 1206 × 26221 | 2670 × 1878 (best)2 |
| Pixel density | 460 ppi (best)1 | 430 ppi2 |
| Refresh rate | 120 Hz1 | 120 Hz2 |
| Peak brightness | 3,000 nits1 | 3,000 nits2 |
| Panel | Super Retina XDR OLED1 | Super Retina XDR OLED2 |
| Cover screen size | — | 5.4″2 |
| Cover resolution | — | 1398 × 20342 |
| Chipset | ||
| Chipset | Apple A191 | Apple A20 Pro2 |
| Memory & storage | ||
| Storage | 256 GB / 512 GB1 | 256 GB / 512 GB / 1 TB / 2 TB (best)2 |
| Battery & charging | ||
| Wireless charging | 25 W1 | 25 W2 |
| Cameras | ||
| Main | 48 MP1 | 48 MP2 |
| Ultra-wide | 48 MP1 | 48 MP2 |
| Selfie | 18 MP (best)1 | 12 MP2 |
| Best video | 4K Dolby Vision at 60 fps1 | 4K Dolby Vision at 120 fps2 |
| Connectivity | ||
| Wi-Fi | Wi-Fi 71 | Wi-Fi 72 |
| Bluetooth | 6.01 | 6.02 |
| USB | USB-C (USB 2)1 | USB-C (USB 3, 10 Gb/s)2 |
| SIM | nano-SIM + eSIM1 | Dual eSIM (no physical SIM)2 |
| NFC | Yes1 | Yes2 |
| Release & price | ||
| Released | 19 Sept 20251 | — |