Apple iPhone 18 Pro Max
163.4 × 78 × 8.75 mm
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Size & spec comparison
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Shrunk to fit your phone. The phones are drawn to the same scale as each other, but not at their real size. To see them at real size, open this page on a computer or tablet.
Height, width and thickness come from manufacturer specifications. Screen outlines are estimated for Samsung Galaxy Z Fold8 Ultra (folded), as no screen resolution is published.
163.4 × 78 × 8.75 mm
158.4 × 72.7 × 8.7 mm
| Phone | Height | Width | Thickness | Weight | Compared with Apple iPhone 18 Pro Max |
|---|---|---|---|---|---|
| Apple iPhone 18 Pro Max | 163.4 mm | 78 mm | 8.75 mm | 249 g | Reference |
| Samsung Galaxy Z Fold8 Ultra (folded) | 158.4 mm | 72.7 mm | 8.7 mm | 214 g | 5 mm shorter, 5.3 mm narrower, 0.1 mm thinner |
Best value in each row is highlighted where “better” is clear-cut.
| Specification | Apple iPhone 18 Pro Max | Samsung Galaxy Z Fold8 Ultra |
|---|---|---|
| Size, weight & build | ||
| Unfolded height | 163.4 mm1 | 158.4 mm2 |
| Unfolded width | 78 mm1 | 143.1 mm2 |
| Unfolded thickness | 8.75 mm1 | 4 mm2 |
| Weight | 249 g1 | 214 g (best)2 |
| Water & dust | IP681 | — |
| Front | Ceramic Shield 21 | Gorilla Glass Ceramic 32 |
| Back | Ceramic Shield1 | Gorilla Glass Victus 22 |
| Frame | Aluminium unibody1 | Advanced Armor Aluminum2 |
| Folding | ||
| Type | — | Book-style foldable2 |
| Folded height | — | 158.4 mm2 |
| Folded width | — | 72.7 mm2 |
| Folded thickness | — | 8.7 mm2 |
| Display | ||
| Main screen size | 6.9″1 | 8″2 |
| Main resolution | 1320 × 28681 | — |
| Pixel density | 460 ppi1 | — |
| Refresh rate | 120 Hz1 | 120 Hz2 |
| Peak brightness | 3,000 nits1 | — |
| Panel | Super Retina XDR OLED1 | Dynamic AMOLED 2X2 |
| Cover screen size | — | 6.5″2 |
| Chipset | ||
| Chipset | Apple A20 Pro1 | Snapdragon 8 Gen 5 for Galaxy2 |
| Memory & storage | ||
| RAM | — | 12 GB / 16 GB2 |
| Storage | 256 GB / 512 GB / 1 TB / 2 TB (best)1 | 256 GB / 512 GB2 |
| Battery & charging | ||
| Capacity | — | 5,000 mAh2 |
| Wireless charging | 25 W1 | — |
| Cameras | ||
| Main | 48 MP1 | 200 MP (best)2 |
| Ultra-wide | 48 MP1 | 50 MP (best)2 |
| Telephoto | 48 MP (best)1 | 10 MP2 |
| Optical zoom | 4×1 | — |
| Selfie | 18 MP (best)1 | 10 MP2 |
| Best video | 4K Dolby Vision at 120 fps1 | — |
| Connectivity | ||
| Wi-Fi | Wi-Fi 71 | Wi-Fi 72 |
| Bluetooth | 6.01 | 6.02 |
| USB | USB-C (USB 3, 10 Gb/s)1 | USB-C2 |
| SIM | nano-SIM + eSIM1 | — |
| NFC | Yes1 | Yes2 |