iPhone 17 Specs
Last updated
Every official iPhone 17 specification in one table — dimensions, display, chip, cameras, battery, connectivity, and build — plus what the numbers mean in everyday use.
Specs from Apple.com · Market prices are not stored on this page; check live listings before deciding
Size
iPhone 17 size
- Height
- 149.6 mm5.89 in
- Width
- 71.5 mm2.81 in
- Depth
- 7.95 mm0.31 in
- Weight
- 177 g
- Screen
- 6.3"diagonal
Weight among iPhones we track
At 71.5 mm wide, it sits on the 71 mm one-hand threshold. 177 g — heavier than 39% of iPhones we track.
Pick a comparison to overlay it at 2 px per mm — the same scale as the size tool. Front and side outlines are schematic; camera bumps are not modelled. Open the size comparison tool for any pair. Dimensions from Apple.
iPhone 17 full specifications
Official figures, grouped. Dimensions in millimetres, weight in grams.
| Dimensions & build | |
|---|---|
| Height | 149.6 mm |
| Width | 71.5 mm |
| Depth | 7.95 mm |
| Weight | 177 g |
| Frame / back | aluminum / color-infused glass |
| Water resistance | IP68; IP68: maximum depth of 6 m up to 30 minutes under IEC 60529 |
| Colors | Black, White, Mist Blue, Sage, Lavender |
| Display | |
| Size | 6.3-inch OLED; 6.27-inch standard rectangle |
| Resolution | 2622x1206 (460 ppi) |
| Refresh rate | 120Hz ProMotion |
| Brightness | 1,000 nits typical; 1,600 nits peak HDR; 3,000 nits peak outdoors |
| HDR display | Yes |
| True Tone | Yes |
| Always-on | Yes |
| Notch | Dynamic Island |
| Performance & software | |
| Chip | A19; 6-core CPU, 5-core GPU, 16-core Neural Engine |
| Storage | 256 GB · 512 GB |
| Apple Intelligence | Yes |
| Camera | |
| Main | 48MP, f/1.6, OIS |
| Ultrawide | 48MP, f/2.2, 120° field of view |
| Telephoto | No dedicated telephoto; 12MP optical-quality 2x Telephoto is enabled by the 48MP Fusion Main sensor |
| Front | 18MP 18MP Center Stage, f/1.9 |
| Max video | 4K/60fps |
| LiDAR | No |
| Night mode | Yes |
| Camera Control | Yes |
| Action Button | Yes |
| Front cameras | 18MP Center Stage, f/1.9 |
| Telephoto lens | No dedicated telephoto; 12MP optical-quality 2x Telephoto is enabled by the 48MP Fusion Main sensor |
| Battery & charging | |
| Video playback | Up to 30 hours |
| Streamed video | Up to 27 hours |
| Audio playback | Not published |
| Fast charging | Up to 50% in 20 minutes with a 40W adapter or higher; Apple specifies adapter capability, not a maximum device draw. |
| Apple fast-charge adapter requirement | 40W-or-higher adapter for Apple's fast-charge claim; maximum device draw not published |
| MagSafe / Qi2 | Yes, 25W |
| Qi | Wireless charging up to 25W |
| Connectivity & features | |
| 5G / Wi-Fi / Bluetooth | 5G, WiFi 7, Bluetooth 6.0 |
| Port | USB-C (USB 2, up to 480Mb/s) |
| Biometrics | Face ID |
| Other | Action Button, Camera Control, Crash Detection, satellite SOS |
| Apple lineup status | In Apple's current lineup, checked 2026-09-14 |
| Pricing | |
| Launch price (base storage) | $799 |
Refurbished market: Check live graded listings
What the specs mean in daily use
At 149.6 mm tall and 177 g, the iPhone 17 is the current-gen standard model — a slight step up in size from the iPhone 16 but still firmly in the comfortable daily-driver class. The big story for the standard lineup is finally getting ProMotion 120Hz and an always-on display, features that were Pro-only until this generation. Scrolling feels noticeably smoother and the lock screen stays glanceable without waking the phone.
Battery life at 30 hours of video playback is a substantial jump over the 22 hours on the iPhone 16. Apple specifies up to 50% charge in 20 minutes with a 40W-or-higher adapter; maximum device draw is not published. The ultrawide camera doubles to 48MP, bringing it closer to the main sensor in quality — a meaningful upgrade for wide-angle shots and video.
Storage starts at 256GB — the 128GB tier is gone. For most people that means one less thing to worry about at checkout. There's no expandable storage, so 512GB is the right pick if you shoot a lot of 4K video or rarely offload to a Mac.
iPhone 17: buy, sell & compare
iPhone 17 specs FAQ
What are the dimensions of the iPhone 17?
149.6 mm tall, 71.5 mm wide, 7.95 mm thick, 177 g, with a 6.3-inch OLED display — slightly taller than the iPhone 16 but still a comfortable standard size, fitting a pocket and manageable one-handed.
What chip and battery does the iPhone 17 have?
The A19 chip (6-core CPU, 5-core GPU) and up to 30 hours of video playback. Apple specifies a 40W-or-higher adapter for fast charge (maximum device draw is not published) and 25W MagSafe — a big step up from the iPhone 16's 22-hour battery.
What is the iPhone 17 screen size, resolution, and refresh rate?
6.3-inch OLED at 2622×1206 (460 ppi), up to 1000 nits, 120Hz ProMotion with Dynamic Island. The standard model now includes always-on display — no longer a Pro-only feature.
How much storage does the iPhone 17 come in?
256GB and 512GB — the 128GB tier is gone. Launched at $799 (256GB) in 2025; check live graded listings for current refurbished availability and warranty terms. No expandable storage.
Thinking about the iPhone 17?
Compare live refurbished listings by grade, storage, warranty, and return policy, or see how it stacks up against the models around it.