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iPhone 18 Pro Gets Variable Aperture Camera, A20 Pro Chip and Better Battery

Apple has officially introduced the iPhone 18 Pro, bringing a new camera system, a more powerful chip and the best battery life yet on an iPhone Pro model.

If you are planning to upgrade to Apple’s latest flagship, here is a complete look at the iPhone 18 Pro price in India, launch date, specifications, camera features, battery life and other important details.

One of the biggest upgrades this year is the new variable aperture camera, something Apple has not used on the iPhone Pro series before.

Aperture is basically the opening inside the camera lens that controls how much light reaches the sensor. With a variable aperture, the phone can automatically make this opening wider or smaller depending on the lighting conditions.

iphone 18 pro india

So, whether you are shooting outdoors in bright sunlight or taking photos inside a dim restaurant, the camera can adjust itself without requiring manual changes.

iPhone 18 Pro Price in India and Launch Date

The iPhone 18 Pro price in India starts at ₹1,64,900 for the base storage model.

Apple is also offering a 6-month no-cost EMI option starting at ₹26,316 per month.

iphone 18 pro color and accessories

The larger iPhone 18 Pro Max will also be available at launch, with a higher price because of its bigger display and larger battery.

Pre-orders for the iPhone 18 Pro start at 5:30 PM IST on 12 September, while sales begin online and in stores from 18 September.

Customers trading in an eligible iPhone 13 or newer model can receive instant trade-in credit of up to ₹81,500, depending on the device and its condition.

iPhone 18 Pro Colors and Design

The iPhone 18 Pro continues with a strong unibody design and uses Ceramic Shield protection on both the front and back.

Ceramic Shield is Apple’s specially developed glass-ceramic material designed to offer better resistance against scratches and accidental drops compared to normal smartphone glass.

Apple has also added a new Burgundy colour this year, joining the regular Pro colour options.

Another visible change is the smaller Dynamic Island cutout at the top of the display.

The Camera Control button and Action button also continue on the iPhone 18 Pro.

iphone 18 pro features

The iPhone 18 Pro features a 15.93 cm or 6.3-inch Super Retina XDR display, while the larger iPhone 18 Pro Max gets a 17.42 cm or 6.9-inch Super Retina XDR display.

iPhone 18 Pro Camera Features

The camera setup is one of the biggest highlights of the new iPhone 18 Pro.

iphone 18 pro camera

Apple has equipped it with a 48MP Fusion Main camera featuring the new variable aperture system.

The aperture can switch between four different settings ranging from ƒ/1.48 to ƒ/4.0.

At the widest aperture setting, Apple claims the camera can deliver around 50 percent better low-light performance compared to a fixed-aperture setup. This should help while taking photos indoors, at night or in other difficult lighting conditions.

The main camera is joined by a 48MP Fusion Ultra Wide camera and a 48MP Fusion Telephoto camera.

Together, the camera system offers up to 8x optical-quality zoom.

Apple has also added more professional camera controls inside the Camera app. Users can manually adjust settings such as shutter speed, white balance and live histogram.

Another new feature is Photographic Styles 3.

It allows users to fine-tune skin texture and add a film-like grain effect to photos. These effects can also be adjusted or removed later.

Video recording gets a few useful improvements as well.

The iPhone 18 Pro can now apply Cinematic mode effects after a video has already been recorded. This means you can shoot normally and later give the footage a more cinematic look during editing.

The Audio Mix feature can also help isolate a person’s voice or musical performance while reducing unwanted background noise.

iphone 18 pro

A20 Pro Chip and Performance

The iPhone 18 Pro runs on Apple’s new A20 Pro chip.

Apple is using a packaging design inspired by its M-series computer processors, with the goal of improving performance during demanding tasks.

According to Apple, the A20 Pro offers up to 40 percent better sustained performance compared to the iPhone 17 Pro during long gaming sessions, AI workloads and other intensive tasks.

Cooling has also been improved.

The phone comes with a larger vapour chamber, which is a thin sealed cooling component containing liquid. It absorbs heat from the processor and spreads it across a larger area inside the phone.

This helps the processor maintain higher performance for longer before it needs to reduce speed because of heat.

The A20 Pro also includes a Dual 16-core Neural Engine along with 50 percent higher memory bandwidth.

These improvements are mainly aimed at making on-device AI features faster and smoother.

Apple has also introduced a new C2 modem.

The modem uses AI-based improvements for call quality and can offer up to 50 percent faster upload speeds compared to the previous C1X modem in supported networks and regions.

Battery Life and Fast Charging

Battery life receives a major upgrade with the iPhone 18 Pro series.

The iPhone 18 Pro Max can deliver up to 43 hours of video playback, which is around four hours more than the iPhone 17 Pro Max.

Apple also claims up to 29 hours of general use per charge for activities such as streaming, browsing and gaming.

Charging speeds have improved too.

With a compatible power adapter, the iPhone 18 Pro can reach around 50 percent charge in approximately 15 minutes.

Apple also says the iPhone 18 Pro Max can gain enough power for up to 5 hours of video playback with just a 5-minute charge.

iPhone 18 Pro vs iPhone Air

Apple also offers the slimmer iPhone Air, which sits alongside the Pro models.

Here is a quick comparison based on Apple’s specifications.

FeatureiPhone 18 ProiPhone Air
Display6.3 inch / 6.9 inch Super Retina XDR6.5 inch Super Retina XDR
Video playbackUp to 43 hoursUp to 27 hours
ChipA20 ProA19 Pro
GPU7-core with Neural Accelerators5-core with Neural Accelerators
Rear camera system48MP Main with variable aperture, Ultra Wide and Telephoto48MP Fusion Main
Front camera18MP Center Stage18MP Center Stage

The iPhone 18 Pro is clearly aimed at users who want better cameras, more performance and longer battery life.

The iPhone Air focuses more on a slimmer design while still offering flagship-level features.

Siri AI and Apple Intelligence on iPhone 18 Pro

Apple’s new conversational assistant, Siri AI, also arrives with the iPhone 18 Pro.

It is powered by Apple Intelligence and is designed to understand more natural questions while supporting longer back-and-forth conversations.

Siri AI can also perform actions inside supported apps such as Messages and Reminders.

The service is rolling out in English first, and some AI features may come with daily usage limits.

Two features look particularly useful for everyday users.

Personal Context allows Siri AI to search through information stored in places such as your photos, emails and notes.

For example, you could ask Siri to find a document or piece of information that you saved several months ago.

Another feature called Call Context can automatically bring up useful information when you contact a business.

For example, when calling an airline, the phone could automatically show your booking reference from an email without you having to search for it manually.

Apple has also expanded its child safety features, giving parents and guardians additional controls for managing how younger family members use their devices and access online content.

Connectivity and Everyday Features

The iPhone 18 Pro supports Wi-Fi 7, Bluetooth 6 and 5G connectivity through Apple’s new C2 modem, depending on network and regional availability.

The phone also supports eSIM.

An eSIM works like a normal SIM card but is built digitally into the phone. This allows you to activate supported mobile networks without inserting a physical SIM card.

It can be especially useful while travelling because users can quickly switch or add supported mobile plans.

Apple’s Find My feature continues to support device tracking and AirTags.

Crash Detection is also included and can automatically contact emergency services if the phone detects what appears to be a serious vehicle accident.

Where to Buy iPhone 18 Pro in India

RetailerWhat to know
Check iPhone 18 Pro listings on AmazonUseful for checking storage and colour options once sales begin
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