iPhone 16e Introduces Apple’s Proprietary C1 5G Cellular Modem With Improved Efficiency

Apple claims the new C1 chip is the “most power-efficient modem ever” on an iPhone.

Advertisement
Written by Shaurya Tomer, Edited by Siddharth Suvarna | Updated: 20 February 2025 09:49 IST
Highlights
  • Apple’s C1 modem aims to reduce reliance on Qualcomm-sourced chips
  • It lacks mmWave 5G support, potentially affecting data speeds
  • iPhone 16e offers up to 26 hours of video playback on a single charge

iPhone 16e is the company's latest entry level iPhone model, replacing the iPhone SE (2022)

Photo Credit: Apple

After months of anticipation, Apple debuted the successor to the iPhone SE (2022) dubbed the iPhone 16e on Wednesday. The phone comes with several firsts in the company's affordable iPhone lineup, including an OLED display, a notch design with Face ID, and support for Apple Intelligence. However, a key addition which surprisingly only got a few lines of mention in the official press release and thus, might have been overlooked by many, is Apple's new proprietary C1 modem which powers the cellular connectivity on the iPhone 16e.

Apple C1 Chip

The C1 chip is the culmination of Apple spending billions of dollars over many years in a bid to reduce its reliance on Qualcomm for sourcing 5G modems. While it was expected to be launched a few years ago following the company's acquisition of Intel's modem business in 2019, the development has time and again been delayed due to various factors. This resulted in the iPhone maker extending its deal with Qualcomm last year to outsource the 5G modems for the iPhone till 2026.

Advertisement

Apple claims the new C1 modem is the first in its category to be designed by the company in-house and is the “most power-efficient modem ever” on an iPhone whilst maintaining fast and reliable 5G cellular connectivity. The improved efficiency of the modem, coupled with the iPhone 16e's internal design and iOS 18's advanced power management, is said to result in “extraordinary” battery life on the new iPhone; up to 26 hours of video playback, according to Apple.

Advertisement

In comparison, the base iPhone 16 is claimed to deliver up to 22 hours of video playback on a single charge.

However, the iPhone 16e is not without its caveats. A look at the technical specifications of the phone reveals that it lacks support for mmWave — the extremely high frequency (EHF) band. This claim was first made by Bloomberg's Mark Gurman a few days ago and Apple's launch confirms it. Thus, its absence may result in slower download and upload speeds, at least on paper.

 
REVIEW
  • Design
  • Display
  • Software
  • Performance
  • Battery Life
  • Camera
  • Value for Money
  • Good
  • Light and compact design
  • Powerful Apple A18 SoC
  • Customisable Action Button
  • Good battery life
  • Bad
  • Low light camera performance is below average
  • Available in just two basic finishes
  • Large display notch with thick borders
  • 60Hz refresh rate display
  • Slow wireless and wired charging
 
KEY SPECS
Display 6.10-inch
Processor Apple A18
Front Camera 12-megapixel
Rear Camera 48-megapixel
RAM 8GB
Storage 128GB, 256GB, 512GB
OS iOS 18
Resolution 1170x2532 pixels
NEWS
REVIEW
  • Design
  • Display
  • Software
  • Performance
  • Battery Life
  • Camera
  • Value for Money
  • Good
  • Powerful SoC
  • IP67 rating, wireless charging
  • Slim and light
  • Regular software updates
  • Bad
  • Small, low-res display
  • Gets warm when stressed
  • Average low-light camera performance
  • Expensive
 
KEY SPECS
Display 4.70-inch
Processor Apple A15 Bionic
Front Camera 7-megapixel
Rear Camera 12-megapixel
Storage 64GB, 128GB, 256GB
OS iOS 15
Resolution 750x1334 pixels
NEWS

Get your daily dose of tech news, reviews, and insights, in under 80 characters on Gadgets 360 Turbo. Connect with fellow tech lovers on our Forum. Follow us on X, Facebook, WhatsApp, Threads and Google News for instant updates. Catch all the action on our YouTube channel.

Advertisement

Related Stories

Popular Mobile Brands
  1. OTT Releases This Week: Thamma, Mrs Deshpande, Raat Akeli Hai The Bansal Murders, and More
  2. Here's When the Realme 16 Pro Series Will Launch in India
  3. Samsung Announces Exynos 2600 as World's First 2nm Chipset
  4. Oppo Reno 15 Pro Mini Tipped to Launch as First Compact Reno Smartphone
  5. Redmi Pad 2 Pro 5G Will Launch in India Soon: See Expected Features
  6. Instagram Will Now Restrict the Number of Hashtags You Can Use
  7. Google Will Now Let You Check AI-Generated Videos Directly in Gemini
  8. Nvidia's GeForce RTX 50 Series GPUs Are About to Be Scarce
  9. Meta's New AI Models Could Challenge Google, OpenAI in Image and Video Generation
  10. Dreame's First Smartphone to Launch With These Specifications
  1. Meta Reportedly Building Three New Generative AI Models With Focus on Image and Video Generation
  2. Google Pixel Upgrade Program Launched in India With Assured Buyback of Pixel 10 Series Models
  3. Intergalactic: The Heretic Prophet Targeting Mid-2027 Launch as Naughty Dog Orders Overtime: Report
  4. Apple's Foldable iPhone Shipments May Slip to 2027 Despite 2026 Launch, Analyst Says
  5. Realme 16 Pro Series India Launch Date Announced: See Expected Specifications, Features
  6. Google Brings SynthID-Powered Deepfake AI Video Detection Tool to Gemini App
  7. Dreame E1 Phone to Reportedly Debut With 108-Megapixel Camera and 5,000mAh Battery: Expected Specifications
  8. Oppo Pad Air 5 Launch Date, Colourways, Storage Options Revealed: See Expected Specifications, Features
  9. Raju Weds Rambai Now Streaming Online: What You Need to Know
  10. The Fifty OTT Release: When and Where to Watch This High-Stakes Reality Show Online?
Gadgets 360 is available in
Download Our Apps
Available in Hindi
© Copyright Red Pixels Ventures Limited 2025. All rights reserved.