The iPhone 13 vs iPhone 15 comparison highlights how Apple continues to refine its smartphones with meaningful upgrades. The iPhone 13 is known for its reliable performance, sharp Super Retina display, and dependable battery life. It delivers a smooth experience for daily tasks, photos, and entertainment, making it a strong option for users who want a well-balanced iPhone without spending too much.
On the other hand, the iPhone 15 brings modern improvements like a brighter display, faster chip, and better low-light photography. The design feels more premium, and it offers a lighter build with USB-C charging, adding convenience for everyday use. It also includes software improvements that enhance multitasking and camera performance.
If you already use the iPhone 13, upgrading to the iPhone 15 brings visible changes in speed, camera quality, and overall usability. However, if you are buying your first iPhone or switching from an older model, both phones are excellent choices—one prioritising value and the other offering more advanced features.
Technical specifications - iPhone 13 vs iPhone 15
The iPhone 13 and iPhone 15 offer different features and performance levels. This comparison covers key areas like performance, camera, display, battery, and connectivity. Each section includes a clear table to help you compare both models side by side. Updated pricing details for India are also included, covering all available variants with their storage, RAM, and colour options.
General
The iPhone 13 and iPhone 15 are modern Apple smartphones made for users who want smooth performance and easy connectivity. The iPhone 13 runs on iOS 15, while the iPhone 15 comes with newer software and a faster processor. Both support 5G and dual SIM use, making them good choices for reliable communication and updated smartphone features.
Specifications
|
iPhone 13
|
iPhone 15
|
Launch date
|
24 September 2021
|
12 September 2023
|
Brand
|
Apple
|
Apple
|
Processor
|
A15 Bionic chip
|
A17 Pro chip
|
Operating system
|
iOS 15
|
iOS 17
|
Sim slots
|
Dual SIM
|
Dual SIM
|
Sim size
|
Nano + eSIM
|
Nano + eSIM
|
Network
|
5G, 4G, 3G, 2G
|
5G, 4G, 3G, 2G
|
Also check: AI smartphones
Performance and hardware
The iPhone 13 delivers strong daily performance, but the iPhone 15 brings extra speed and better multitasking. It uses a more powerful chip and has more RAM, making apps run faster and smoother. Gamers and heavy users will notice the difference. Both phones have Face ID and quality sound, but the iPhone 15 adds features like satellite support for emergencies.
Specifications
|
iPhone 13
|
iPhone 15
|
Processor
|
A15 Bionic chip
|
A17 Pro chip
|
Graphics
|
Apple GPU (4-core)
|
Apple GPU (6-core)
|
RAM
|
4GB
|
6GB
|
AnTuTu
|
798,000
|
1,210,000
|
Storage
|
128GB, 256GB, 512GB
|
128GB, 256GB, 512GB, 1TB
|
Security
|
Face ID
|
Face ID
|
Sensors
|
Accelerometer, Gyro
|
Accelerometer, Gyro, LiDAR
|
Audio
|
Stereo speakers
|
Stereo speakers
|
Others
|
No
|
Satellite connectivity
|
Also check: Qualcomm snapdragon processor phones
Display
The iPhone 13 and iPhone 15 both have clear OLED displays, but the iPhone 15 screen is slightly sharper and brighter. Both models offer vivid colours and crisp visuals, perfect for watching videos or browsing. The iPhone 15 includes stronger screen protection and better pixel details, giving users a slightly richer viewing experience in all lighting conditions.
Specifications
|
iPhone 13
|
iPhone 15
|
Screen size
|
6.1-inch
|
6.1-inch
|
Screen resolution
|
1170 x 2532 pixel
|
1179 x 2556 pixel
|
Aspect ratio
|
19.5:9
|
19.5:9
|
Pixel density
|
460 ppi
|
461 ppi
|
Display type
|
Super Retina XDR OLED
|
Super Retina XDR OLED
|
Screen protection
|
Ceramic Shield
|
Ceramic Shield
|
Touch screen
|
Capacitive, multi-touch
|
Capacitive, multi-touch
|
Also check: Big screen mobile phones
Camera
The iPhone 13 has good cameras, but the iPhone 15 steps ahead with better photo quality and resolution. It features a 48MP main camera for sharper images, especially in low light. Both phones include features like Night Mode, HDR, and Portrait Mode. For users who love photography, the iPhone 15 offers clearer and more detailed pictures.
Specifications
|
iPhone 13
|
iPhone 15
|
Camera setup
|
Dual rear
|
Dual rear
|
Resolution
|
12MP + 12MP rear, 12MP front
|
48MP + 12MP rear, 12MP front
|
Autofocus
|
Yes
|
Yes
|
OIS
|
Yes
|
Yes
|
Flash
|
Dual-LED dual-tone
|
Dual-LED dual-tone
|
Image resolution
|
4000 x 3000 pixel
|
8000 x 6000 pixel
|
Settings
|
HDR, Panorama
|
HDR, Panorama
|
Shooting modes
|
Burst, Night, Portrait
|
Burst, Night, Portrait
|
Also check: Best camera mobile phones
Connectivity and network compatibility
The iPhone 13 and iPhone 15 are both ready for fast 5G networks, giving users smooth internet access and good call quality. Each phone uses dual SIM technology and supports the same global networks. These features make both models reliable for daily use and future-proof for areas with strong 5G coverage.
Specifications
|
iPhone 13
|
iPhone 15
|
Sim size
|
Nano + eSIM
|
Nano + eSIM
|
Network support
|
5G, 4G, 3G, 2G
|
5G, 4G, 3G, 2G
|
VoLTE
|
Yes
|
Yes
|
Sim 1
|
5G
|
5G
|
Sim 2
|
eSIM
|
eSIM
|
Also check: Upcoming 5G mobile phones
Battery
Both models are equipped with fast-charging capabilities, but the iPhone 15 provides a longer battery life due to optimisations in the A17 Pro chip. Wireless and quick charging features enhance user convenience, ensuring both devices meet the demands of high-performance usage.
The iPhone 13 has decent battery life, but the iPhone 15 gives you more power and better efficiency. Its bigger battery, combined with the new chip, helps the phone last longer between charges. Both support fast and wireless charging, making them easy to use for long hours without worrying about charging delays.
Specifications
|
iPhone 13
|
iPhone 15
|
Capacity
|
3240 3,240 mAh
|
3877 3,877 mAh
|
Type
|
Li-Ion
|
Li-Ion
|
Wireless charging
|
Yes
|
Yes
|
Quick charging
|
20 W
|
20 W
|
iPhone 13 vs iPhone 15 - Benchmarking
In benchmark tests, the iPhone 15 performs significantly better than the iPhone 13, thanks to its advanced A17 Pro chip and improved GPU. With increased scores in Antutu, GeekBench, and 3DMark, it is clear that the iPhone 15 is a powerhouse for gaming and high-performance applications.
The iPhone 15 performs much better in speed tests than the iPhone 13, showing how powerful its new chip is. It scores higher in popular benchmark apps, making it ideal for gaming and running heavy tasks. The iPhone 13 is still fast, but the iPhone 15 is more advanced for those who want top speed and smooth performance.
Specifications
|
iPhone 13
|
iPhone 15
|
Antutu
|
798,000
|
1,210,000
|
GeekBench
|
1,740 (single-core), 4,600 (multi-core)
|
2,200 (single-core), 6,500 (multi-core)
|
3DMark
|
7,400
|
11,200
|
DxoMark
|
128
|
142
|
Price comparison - iPhone 13 vs iPhone 15
The iPhone 13 and iPhone 15 both deliver strong performance, but cater to slightly different user needs. The iPhone 13 remains a solid choice for everyday use, offering smooth multitasking and reliable battery life. The iPhone 15, with its upgraded chip and USB‑C port, is better suited for power users, content creators, and those wanting the latest tech. When comparing, consider your need for future-proofing, camera upgrades, and compatibility with newer accessories or apps. Both models offer excellent value for their respective features.
Model
|
Price
|
iPhone 13
|
Rs. 44,999
|
iPhone 15
|
Rs. 64,900
|
Prices and availability of the above smartphone models can vary across sellers. We recommend checking the official website for the most up-to-date information. You can also explore the latest offers on smartphones through Bajaj Finserv to get value-packed deals and Easy EMIs.
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