Compare iPhone 15 and iPhone 15 Plus to understand key differences in size, battery, and value before making your choice.
Choosing between the Apple iPhone 15 vs iPhone 15 Plus depends on your preferences for screen size, battery life, and budget. Both models share many features, including the A16 Bionic chip, Dynamic Island, and a 48MP main camera. However, the iPhone 15 Plus offers a larger display and longer battery life, while the iPhone 15 is more compact and affordable. This comparison will help you decide which model aligns best with your needs.
Here’s a quick side-by-side of the iPhone 15 and iPhone 15 Plus specifications to help you understand their main differences:
Features |
iPhone 15 |
iPhone 15 Plus |
Display |
6.1-inch Super Retina XDR OLED |
6.7-inch Super Retina XDR OLED |
Resolution |
2556 x 1179 pixels |
2796 x 1290 pixels |
Processor |
A16 Bionic |
A16 Bionic |
Storage Options |
128GB, 256GB, and 512GB |
128GB, 256GB, and 512GB |
Battery Life |
Up to 20 hours video playback |
Up to 26 hours video playback |
Weight |
171 grams |
201 grams |
Operating System |
iOS 17 |
iOS 17 |
Here’s a look at the design and build differences between the iPhone 15 and iPhone 15 Plus based on size, weight, and finish:
Aspect |
iPhone 15 |
iPhone 15 Plus |
Dimensions (mm) |
147.6 x 71.6 x 7.80 |
160.9 x 77.8 x 7.80 |
Weight |
171 grams |
201 grams |
Colours Available |
Black, Blue, Green, Pink, and Yellow |
Black, Blue, Green, Pink, and Yellow |
Here’s a breakdown of the identical camera features offered on both the iPhone 15 and iPhone 15 Plus:
Features |
iPhone 15 |
iPhone 15 Plus |
Main Camera |
48MP wide |
48MP wide |
Ultra-Wide Camera |
12MP |
12MP |
Front Camera |
12MP TrueDepth |
12MP TrueDepth |
Night Mode |
Yes |
Yes |
Portrait Mode |
Next-generation portraits with Focus and Depth Control |
Next-generation portraits with Focus and Depth Control |
Here’s how the iPhone 15 and iPhone 15 Plus compare on performance and battery life for everyday use:
Features |
iPhone 15 |
iPhone 15 Plus |
Processor |
A16 Bionic |
A16 Bionic |
RAM |
6GB |
6GB |
Battery Life |
Up to 20 hours video playback |
Up to 26 hours video playback |
Charging Port |
USB-C |
USB-C |
Fast Charging |
50% in 30 minutes |
50% in 35 minutes |
Wireless Charging |
MagSafe and Qi |
MagSafe and Qi |
Here is a quick comparison of the software and key features offered by the iPhone 15 and iPhone 15 Plus:
Features |
iPhone 15 |
iPhone 15 Plus |
Operating System |
iOS 17 |
iOS 17 |
Dynamic Island |
Yes |
Yes |
Emergency SOS |
Yes (via satellite) |
Yes (via satellite) |
MagSafe |
Yes |
Yes |
Here is a pricing breakdown for the iPhone 15 and iPhone 15 Plus based on different storage variants:
Storage Variants |
iPhone 15 Price |
iPhone 15 Plus Price |
128GB |
₹69,900 |
₹79,900 |
256GB |
₹79,900 |
₹89,900 |
512GB |
₹99,900 |
₹1,09,900 |
Choosing between the iPhone 15 Pro and iPhone 16 Pro depends on what matters most—performance, features, and long-term value. Both models offer a premium experience with high-end cameras, powerful chips, and strong battery life. The iPhone 15 Pro runs on the A17 Pro chip and is slightly lighter, making it a solid choice for those who want reliable performance and a compact design.
The iPhone 16 Pro upgrades to the A18 Pro chip, adds the new Camera Control button, and supports Apple Intelligence, making it better suited for users who want the latest features and longer battery life.
Here’s a quick comparison to help you decide:
Choose iPhone 15 Pro If You |
Choose iPhone 16 Pro If You |
Prefer a slightly smaller and lighter phone |
Want a larger 6.3-inch display for better visuals |
Are happy with the A17 Pro chip’s performance |
Need the latest A18 Pro chip for more power and speed |
Want a lower entry price for a premium phone |
Don’t mind paying more for new AI features |
Use basic photo and video tools for everyday needs |
Want 5x zoom and the new Camera Control button |
Prefer a model with a proven set of features |
Want a future-ready phone with Apple Intelligence support |
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The key difference between the iPhone 15 or iPhone 15 Plus is size and battery life. The iPhone 15 Plus comes with a larger 6.7-inch display, while the iPhone 15 features a 6.1-inch screen. This increase in size also allows the Plus model to house a bigger battery.
Yes, the iPhone 15 Plus is priced higher due to its bigger screen and longer-lasting battery. However, both phones use the same processor and camera system, offering equal performance.
The iPhone 15 Plus does offer better battery life. It delivers up to 26 hours of video playback, compared to the iPhone 15, which offers up to 20 hours.
Both models have a Super Retina XDR OLED display with the same resolution and brightness. The only display difference is size—the 15 Plus gives you more screen space.
No, both the iPhone 15 and iPhone 15 Plus share the same feature set. The Plus model only differs in screen size, battery capacity, and physical dimensions.
If you prefer a bigger screen and need longer battery life, the iPhone 15 Plus is a smart upgrade. Otherwise, both phones perform the same in daily use.