There's a €350 price difference between the iPhone 18 Pro and the iPhone 17 – and a display that's identical down to the decimal point in both devices. So, those upgrading from the base model to the Pro aren't paying for a brighter or larger screen. The extra cost is covered by three other components.
Since September 9th, both models have been available side-by-side: the iPhone 17 from last year, which became €150 more expensive on the same day, and the iPhone 18 Pro as the new top-of-the-line model, launching on September 18th. Unusually, there is no new entry-level model this year – the iPhone 17 remains the base model of the current series and thus competes directly with the new Pro generation. This comparison is based on the German specifications for the iPhone 18 Pro and the iPhone 17, as well as the prices in the German Apple Store. Those upgrading from a previous year's Pro model will see things differently: the price difference between the iPhone 18 Pro and the iPhone 17 Pro is smaller in several respects than described here.
Key Facts at a Glance
- The price difference remains constant at 350 euros across both common storage levels.
- The display is identical: 6.3 inches, 2622 x 1206 pixels, 460 ppi, ProMotion up to 120 Hz, 3,000 nits outdoors.
- The iPhone 18 Pro has a third lens, a variable aperture, and a 16x optical zoom range instead of a 4x range.
- A20 Pro with 7-core GPU and two 16-core Neural Engines versus A19 with 5-core GPU and one.
- 34 hours of video playback instead of 30, USB 3 instead of USB 2, and a repairability index of 3.14 versus 2.82.
The display is the same in both devices
Both models feature a 6.3-inch Super Retina XDR display with a resolution of 2622 x 1206 pixels at 460 ppi. Brightness levels are also identical: 1,000 nits typical maximum brightness, 1,600 nits peak with HDR content, 3,000 nits outdoors, and 1 nit minimum. ProMotion with adaptive refresh rates up to 120 Hz, an always-on display, Dynamic Island, and an anti-reflective coating are also listed in both specifications.
This is the most striking finding of this comparison. In previous years, the panel separated the classes – 60 Hz versus 120 Hz, different peak brightness levels. This dividing line no longer exists.
The same applies to the front camera: 18 megapixels, center stage, aperture ƒ/1.9, identical in both devices. Also the same are Wi-Fi 7, Bluetooth 6, the N1 chip, second-generation ultra-wideband, dual eSIM, MagSafe with 25 watts, and IP68 protection at six meters for 30 minutes.
The price difference remains constant at 350 euros
The iPhone 17 starts at €1,099 for the 256GB version, while the iPhone 18 Pro starts at €1,449. The 512GB version costs €1,349 versus €1,699. The price difference thus remains the same across both configurations – unlike the storage upgrades within a series, which traditionally increase more significantly.
This price difference, however, is more recent than the devices themselves. Before September 9th, the iPhone 17 cost €949; it was only the price adjustment on that same day that reduced the difference from €500 to €350. So the base model hasn't become cheaper, but the price gap has narrowed.
| Configuration | iPhone 17 | iPhone 18 Pro | Distance |
|---|---|---|---|
| 256 GB | 1.099 € | 1.449 € | 350 € |
| 512 GB | 1.349 € | 1.699 € | 350 € |
| 1 TB | — | 2.199 € | — |
| 2 TB | — | 2.949 € | — |
The comparison ends above 512 GB, because the iPhone 17 doesn't offer anything in that range. Anyone needing more than half a terabyte has already answered their question about which model to choose.
Three lenses instead of two
This is where the biggest technical difference lies. The iPhone 17 has two 48-megapixel cameras, a main camera and an ultra-wide-angle lens, and achieves a 2x telephoto optical zoom thanks to its sensor cutout. This results in a 4x optical zoom range and a maximum 10x digital zoom.
The iPhone 18 Pro adds a 48-megapixel telephoto lens with a 100mm focal length and a tetraprism design, which also provides an 8x optical telephoto lens at 200mm. This increases the optical zoom range to 16x and the digital zoom to 40x. The main camera also features a variable aperture with four stops from ƒ/1.48 to ƒ/4.0 – the iPhone 17 has a fixed aperture of ƒ/1.6.
The difference is similarly pronounced in video. The base model records in 4K at a maximum of 60 frames per second. The Pro manages 4K at 120 fps, supports ProRes and ProRes RAW, Apple Log 2, and Genlock. Features like intelligent focus tracking, cinematic effects from existing videos, and improved low-light recording are exclusive to the Pro; in terms of photographic style, version 3 is compared to version 2.
A20 Pro vs. A19
Both chips have six CPU cores: two high-performance cores and four energy-efficient cores. Below these cores, the two chips diverge: the A20 Pro features a 7-core GPU and two 16-core Neural Engines, while the A19 has a 5-core GPU and a Neural Engine. The Pro also includes a vapor chamber for heat dissipation, which the iPhone 17 lacks – this determines how long the higher performance can be sustained under load. The first benchmark results for the A20 Pro are available.
For AI functions, a crucial point in Apple's own footnote is that Siri AI will not be available in the EU with iOS 27 initially. This applies to both devices and, at launch, diminishes the practical value of the dual Neural Engine.
Battery, charging and data transfer
Apple claims up to 34 hours of video playback for the iPhone 18 Pro and up to 30 hours for the iPhone 17. For streaming, the figures are 31 hours versus 27 hours. According to the EU product information sheet, the nominal battery capacity is 4,056 milliampere-hours compared to 3,692 milliampere-hours, an increase of approximately ten percent. The stated battery life per charge cycle differs more significantly, at 52 hours versus 41 hours – a difference of around 27 percent.
When it comes to charging, the bar is raised: The Pro reaches 50 percent in about 15 minutes, but requires a 60-watt or higher power adapter with adjustable voltage. The iPhone 17 reaches 50 percent in 20 minutes with a 40-watt power adapter. Both devices only come with one cable; which power adapter actually achieves the stated charging times for the iPhone 18 Pro is a separate calculation. Apple's 40W Dynamic Power Adapter with a maximum output of 60 watts is precisely the model Apple uses to measure its charging times and costs 45 euros.
The difference in connectivity is greater than the identical connector design would suggest: The Pro's USB-C port operates at USB 3 and up to 10 Gbps, while the iPhone 17's uses USB 2 and 480 Mbps. That's roughly twenty times the throughput – relevant for anyone transferring ProRes footage via cable.
A change lies deeper within the device: The iPhone 18 Pro uses Apple's own C2 cellular modem, while the iPhone 17 series, according to teardowns, still uses a third-party Qualcomm modem. This doesn't affect the networks available in this country – both devices are designed for 5G in the sub-6 GHz range with 4x4 MIMO and Gigabit LTE; Apple doesn't support mmWave for either model.
| Feature | iPhone 17 | iPhone 18 Pro |
|---|---|---|
| Chip | A19, 5-core GPU, 16-core Neural Engine | A20 Pro, 7-core GPU, dual 16-core neural engine |
| Cameras | 2 x 48 MP | 3 x 48 MP plus LiDAR |
| Main camera aperture | ƒ/1.6 | ƒ/1.48, ƒ/1.8, ƒ/2.8, ƒ/4.0 |
| Optical zoom range | 4x | 16x |
| Maximum video | 4K at 60 fps | 4K at 120 fps, ProRes RAW |
| Video playback | up to 30 hours. | up to 34 hours. |
| Nominal capacity | 3,692 mAh | 4,056 mAh |
| Fast Charging | 50 % in 20 min (40 W) | 50 % in approximately 15 min. (60 W) |
| USB-C | USB 2, 480 Mbit/s | USB 3, 10 Gbit/s |
| Mobile modem | Qualcomm | Apple C2 |
| Back | colored glass | Ceramic Shield |
| Weight | 177 g | 211 g |
| Depth | 7.95 mm | 8.75 mm |
| Memory | 256 / 512 GB | 256 GB to 2 TB |
| Colors | Black, white, misty blue, sage, lavender | Black, Silver, Polar, Burgundy |
What the EU data sheet reveals about repair
The mandatory product information sheets for the European market list a repairability index of 3.14 out of 5 for the iPhone 18 Pro and 2.82 for the iPhone 17. Both devices thus fall into repairability class C, but the difference has a specific cause: the score for required tools is 2.55 versus 1.00, and for fasteners, it's 3.80 versus 3.20. The scores for spare parts, repair information, and software updates are identical. Further key figures from the document can be found in the analysis of the EU data sheet for the iPhone 18 Pro.
Both models are specified for at least 1,000 charging cycles, can withstand at least 180 drops without damage, and receive five years of guaranteed system updates.
Satellite services: an advantage that doesn't reach this country
The iPhone 18 Pro's specifications list "Find My" via satellite in addition to Emergency SOS, while the iPhone 17 only offers Emergency SOS. On paper, this is a plus for the Pro.
In practice, this doesn't apply in Germany, Austria, and Switzerland: Of Apple's satellite services, only the emergency call function is activated in these countries, and which countries receive the other satellite functions hasn't changed recently. Anyone using the device in German-speaking countries can disregard this difference when making a purchase decision.
What the 350 euros actually stand for
The calculation is unusually clear: The extra cost buys a third lens with a variable aperture, a significantly more powerful graphics unit with better cooling, and a faster USB port. It doesn't buy a better display, a better front camera, or a better wireless standard.
This makes the iPhone 18 Pro a very specific device. For photography with a true telephoto lens, for video editing with ProRes, and for demanding games, the difference is real and verifiable in the specifications. For messaging, navigation, streaming, and occasional snapshots, the iPhone 17 offers the same display, the same user interface, and—at 177 grams instead of 211—a more comfortable weight. The 34-gram difference equates to roughly 19 percent and is noticeable in a trouser pocket.
One expectation can be derived from the price structure: Because the price difference between the two storage options is exactly €350, and the iPhone 17 is currently listed at €1,099, the storage capacity will be more important to most users than the specific model. The 512 GB iPhone 17 costs €1,349, which is €100 less than the smallest iPhone 18 Pro.
Which model is suitable for whom?
The iPhone 18 Pro is worthwhile if you regularly use zoom beyond 2x, if you professionally edit video footage, or if you need more than 512 GB of storage. In all other cases, the iPhone 17 is the more sensible choice – especially since you get exactly the same display, the component with the most screen time. If you're also considering the iPhone Air and the iPhone 17e, you can find a comparison in our buying guide for the iPhone 17, Air, and 17e.
Which of the three optional extras would be worth the 350 euros to you – the telephoto lens, the graphics performance, or the fast USB port? Let us know your answer in the comments.
Frequently Asked Questions: iPhone 18 Pro vs. iPhone 17
The camera. The iPhone 18 Pro has a third lens, a 48MP telephoto lens with a 100mm focal length, and a main camera with a variable aperture in four steps. This results in a 16x optical zoom range compared to 4x on the iPhone 17. The display, front camera, and wireless features, however, are virtually identical.
Yes. Both have a 6.3-inch Super Retina XDR display with 2622 x 1206 pixels at 460 ppi, ProMotion up to 120 Hz, always-on display, and Dynamic Island. The brightness levels are also identical: 1,000 nits typical, 1,600 nits HDR peak, and 3,000 nits outdoors.
350 euros, across both storage options: 1,099 versus 1,449 euros for 256 GB, 1,349 versus 1,699 euros for 512 GB. The price difference was greater until September 9, 2026 – only the price increase for the iPhone 17 reduced it from 500 to 350 euros.
It depends on the zoom. For shots up to 2x magnification, both devices deliver 48 megapixels using the same sensor size. Beyond that, the quality diverges: The iPhone 17 digitally upscales from 2x magnification onwards, while the Pro shoots optically up to 8x. Both have ultra-wide-angle and macro lenses.
Yes, 211 grams instead of 177, and 8.75 millimeters instead of 7.95. That's about 19 percent more weight with almost identical footprint, because both devices have a 6.3-inch display.
Yes, the advertised charging time is accurate. The device only reaches 50 percent in approximately 15 minutes with a 60-watt power adapter with adjustable voltage. The iPhone 17 reaches 50 percent in 20 minutes with a 40-watt adapter. Both devices come with only one cable.
Both devices support SOS emergency calls only. The iPhone 18 Pro also supports "Find My" via satellite, but this feature is not enabled in German-speaking countries. Therefore, this difference is irrelevant for buyers in these regions.
