Apple Inc.’s (NASDAQ:AAPL) latest iPhone lineup reveals a bigger strategy beyond new hardware: the company is steadily bringing critical components in-house, reducing its dependence on outside suppliers such as Qualcomm Inc. (NASDAQ:QCOM).
Apple Pushes Deeper Into In-House Modems
Apple’s technical specifications list its new C2 cellular modem for the iPhone 18 Pro, while the U.S. specifications for the iPhone 18 Pro Max do not mention the C2.
The tech giant has not explained the difference and it remains unclear which Qualcomm modem is inside the Pro Max. The split could also stem from supply constraints, particularly because Apple is using C2 across the iPhone 18 Pro and iPhone Duo.
The C2 supports sub-6GHz and mmWave 5G in the U.S. Apple says it delivers AI-powered improvements to cellular quality and reliability, faster uploads than the C1X and 15% lower energy consumption.
YouTuber Tim Schofield took to X and said, “My assumption is that the C2 is more power efficient and helpful for more space constrained devices.”
Qualcomm Dependence Is Slowly Fading
The development is significant because Qualcomm has supplied cellular modems to Apple for years. Apple began breaking that dependence in 2025, when it introduced its first custom modem in the $599 iPhone 16e.
Modems are among the most difficult smartphone components to develop because they must work across hundreds of carriers and networks globally.
Apple previously tried to replace Qualcomm by acquiring Intel Corp’s (NASDAQ:INTC) smartphone modem business, but ultimately continued relying on Qualcomm after a 2019 settlement.
Now, Apple is gradually taking control of another critical piece of the iPhone supply chain.
That fits into the company’s broader push toward vertical integration, with Apple also developing its own wireless networking silicon. Both iPhone 18 Pro models feature the N1 chip, which enables Wi-Fi 7, Bluetooth 6 and Thread.
The Pro Max Still Has One Big Advantage
Despite missing the C2 — at least in the U.S. — the Pro Max gets a major battery advantage.
The iPhone 18 Pro is rated for up to 36 hours of video playback, versus 45 hours for the Pro Max. That compares with 33 and 39 hours, respectively, for last year’s models.
The iPhone 18 Pro starts at $1,199, while the Pro Max starts at $1,299. Both go up for preorder Sept. 12 and become available Sept. 18.
Price Action: Apple closed at $315.34 on Wednesday, down 0.88%. The stock was trading at $318.10 after hours, up 0.87%, according to Benzinga Pro.
Benzinga Edge Stock Rankings put Apple in the 97th percentile for Quality, highlighting the company’s strong performance across short-, medium- and long-term metrics.
Disclaimer: This content was partially produced with the help of AI tools and was reviewed and published by Benzinga editors.
Photo courtesy: Apple
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