Comparison
iPhone 18 Pro or iPhone 17 Pro: what the extra money buys
Two consecutive Pro models with the same display and a similar body. The comparison is for anyone wondering whether the newer model is worth more: it shows where Apple says they differ, and today's prices of the same 512 GB capacity from the shops we track.
Categories in this guide:SmartphonesPhones, tablets, wearables
Products in this guide:Apple iPhone 18 Pro 512 GB Glacier BlueApple iPhone 17 Pro 512GB - silver
Prepared by the Banbosh Studio editors with AI from the comparison's data; first published 29 October 2026. Facts checked on 29 October 2026 against the 2 sources listed at the end. Text last updated 29 October 2026.
The short answer
The display, ultra wide camera, telephoto, front camera, Wi-Fi 7 and USB 3 stayed the same. The newer model has the A20 Pro chip, a main camera with variable aperture, faster charging and, per Apple, 3 hours longer video playback. Whether it pays depends on today's price gap for the same capacity, shown below.
- We compare the same 512 GB capacity; colour usually does not change the price, but it can differ between shops.
- Battery life, charging and apertures are Apple's figures from its pages, not our measurements.
Who fits which model
- Situation: You want the lowest price at the same capacity
- Model: iPhone 17 Pro (from CZK 33,990)Why: The older generation tends to cost less at the same capacity; today's gap is on the product card
- Situation: The camera and battery matter
- Model: iPhone 18 Pro (from CZK 40,990)Why: Variable aperture on the main camera, longer video playback and faster charging per Apple
- Situation: You need 2 TB
- Model: iPhone 18 Pro (from CZK 40,990)Why: Apple offers 2 TB only on the iPhone 18 Pro; the iPhone 17 Pro stops at 1 TB
- Situation: The chip generation does not matter
- Model: Either modelWhy: Per Apple the display, ultra wide camera, telephoto and front camera are the same
Decision flow: which generation
Do you need 2 TB of storage?
Yes → The iPhone 18 Pro is the only option.
Do you often shoot in weaker light or need longer battery life?
Yes → By Apple's figures the iPhone 18 Pro fits better (variable aperture, longer video playback).
Does the price at the same capacity decide?
Yes → Compare both models' prices today on the product card and take the lower of those that suffice.
No → Choose by availability and the shop's rating.
What differs between the generations
The figures below come from Apple's pages read on 29 Oct 2026. We leave out what per Apple did not change: the 6.3-inch display at 2622 x 1206 with up to 3,000 nits outdoors, 48 MP ultra wide and telephoto cameras, an 18 MP front camera, Wi-Fi 7, Bluetooth 6, USB 3 at 10 Gb/s and MagSafe and Qi2 wireless charging up to 25 W.
- Chip: the iPhone 17 Pro has the A19 Pro, the iPhone 18 Pro the A20 Pro; both generations list a six-core CPU with two performance and four efficiency cores.
- Main camera: 48 MP with a fixed ƒ/1.78 aperture on the 17 Pro, 48 MP with variable aperture from ƒ/1.48 to ƒ/4.0 on the 18 Pro.
- Battery per Apple: video playback up to 31 hours on the 17 Pro and up to 34 hours on the 18 Pro, streamed video 28 and 31 hours.
- Charging: 50% in 20 minutes with a 40 W adapter on the 17 Pro, 50% in about 15 minutes with a 60 W adapter supporting Adjustable Voltage Supply on the 18 Pro.
- Body: 204 g on the 17 Pro and 211 g on the 18 Pro at the same 8.75 mm thickness.
- Capacities: 256 GB, 512 GB and 1 TB on the 17 Pro; the 18 Pro adds 2 TB.
The comparison in a table
What the same capacity costs today
We read both prices from the offers of the shops we track; each offer carries the day it was captured and shipping separately. The numbers change, so the product cards show them, not this text.
Apple iPhone 18 Pro 512 GB (from CZK 40,990)
Apple iPhone 17 Pro 512 GB (from CZK 33,990)
How the prices moved
The chart shows the lowest price captured on each day. Our records start on 7 Oct 2026 for the iPhone 18 Pro and on 8 Oct 2026 for the iPhone 17 Pro, so it is a short series; we do not know the price before that and do not back-fill it.
What do the products in this guide cost today?
- Apple iPhone 17 Pro 512GB - silverCZK 33,990
- Apple iPhone 18 Pro 512 GB Glacier BlueCZK 40,990
Who it is for
- You choose between the new iPhone 18 Pro and the previous-generation model that is still sold.
- You want to know whether the camera and battery changes match the price gap.
- You buy for the long term and are weighing how much storage you will need.
Watch out for
- Comparing different capacities: 256 GB of the new model and 512 GB of the old one are not comparable offers.
- A price without shipping and without checking the shop: a shop with a rating and known shipping decides.
- Battery figures are Apple's values under its test conditions; everyday use differs.
Frequently asked questions
- Is the iPhone 18 Pro dearer than the iPhone 17 Pro at the same capacity?
- Today's prices of both 512 GB models from the shops we track are on the product cards above the table, with the day captured and shipping shown separately.
- What is new on the iPhone 18 Pro compared with the 17 Pro?
- Per Apple: the A20 Pro chip, a main camera with variable aperture from ƒ/1.48 to ƒ/4.0, longer video playback (34 h instead of 31 h), faster charging and a 2 TB capacity. The display and the other cameras have the same figures.
- Do both models have the same display?
- Per Apple, yes: 6.3-inch OLED, 2622 x 1206, up to 3,000 nits outdoors.
- Where do the battery figures come from?
- From Apple's technical specifications read on 29 Oct 2026. They are values under the conditions Apple states in its notes, not our measurements.