OnePlus 15 vs Apple iPhone 14 Pro Max
Verdict
Our overall take, at a glance
Key takeaways
- OnePlus 15 leads Apple iPhone 14 Pro Max overall by 9 points (83 vs 74 out of 100).
- OnePlus 15 stands out on Memory RAM capacity: 16 GB, Storage capacity: 1,024 GB, Display Size: 6.78 in.
OnePlus 15 leads overall
OnePlus 15
83
Apple iPhone 14 Pro Max
74
Why it stands out
- Memory RAM capacity: 16 GB
- Storage capacity: 1,024 GB
- Display Size: 6.78 in
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jul 2026.
OnePlus 15
The OnePlus 15 is a flagship smartphone that represents a highly unconventional generational update, described by reviewers as a significant departure from standard annual refreshes. Produced by Oppo-backed OnePlus, the device leverages the brand's legacy of focusing on a high price-to-performance ratio and custom software integration. Specific hardware specifications and processor details are not documented in the provided source materials.
Best for Buyers looking for a smartphone that delivers a major departure from standard, pBest for Users interested in a device from a brand historically committed to strong price
Pros
- Characterized by reviewers as a highly unique and non-traditional product update rather than an incremental change
- Benefits from the manufacturer's established history of balancing high-end quality with competitive pricing
- Backed by shared supply chain and manufacturing resources with Oppo
Cons
- The brand has historically faced criticism regarding customer support and past issues with app performance throttling
Apple iPhone 14 Pro Max
The iPhone 14 Pro Max is a high-end flagship smartphone designed for users who require advanced camera capabilities and top performance. It features professional-grade build qualities and sophisticated technology, making it suitable for creatives, content creators, and power users.
Best for advanced photographyBest for power usersBest for media consumption
Pros
- Features a large OLED display that supports multiple color formats and high refresh rates.
- Excels in photography due to its triple rear camera system, including specialized telephoto and ultra-wide lenses.
- Provides long endurance via a substantial battery capacity relative to general use.
- Offers enhanced connectivity options including Wi-Fi 6 and various global satellite network support.
Cons
- Incorporates specific physical dimensions that may feel large or heavy for some users.
- Originally utilized the Lightning port, making it incompatible with newer USB-C standards adopted by successor models.
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
OnePlus 15
Apple iPhone 14 Pro Max
Battery capacity
Larger cell — a hardware spec, not battery life
OnePlus 157,300 mAh
Apple iPhone 14 Pro Max4,323 mAh
Capacity is the raw battery size. Real-world battery life depends just as much on the processor, software and display.
Physical Comparison
Weigh them up, then compare real dimensions in 3D
OnePlus 15Apple iPhone 14 Pro Max
Apple iPhone 14 Pro Max is 29 g (14%) heavier than OnePlus 15.
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Review Videos
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Detailed Specifications
The full spec sheet, side by side