For sales, here are the low-priced iPhones you can get!

The design of iPhones plays a crucial role in enjoying a stylish mobile phone. The iPhone 13 features image sensors arranged in a square at the top left of the back cover, a sober and familiar aesthetic. Available in pink, white, green, blue, red and black, its aluminum frame and matte finish exude classic elegance. The iPhone 15 Pro and iPhone 15 Pro Max also adopt this arrangement of image sensors, inscribed in a square at the top left, but accented by a titanium frame, offering increased durability and a more premium finish. These two models are offered in black, blue, white and natural. The side profile of the iPhone 15 Pro and Pro Max is a little thicker than that of the iPhone 13, but they all share sharp lines and a design that matches Apple's visual identity.

In terms of dimensions, the iPhone 13 offers balanced measurements but the iPhone 15 Pro is slightly smaller despite being thicker. On the other hand, the iPhone 15 Pro Max is the larger and heavier.

What is the strongest and what compositions for images?

In terms of power, the iPhone 15 Pro and 15 Pro Max with the Apple A17 Pro processor and 8 GB of RAM are superior to the iPhone 13 with the Apple A15 processor and 4 GB of RAM. Storage space also varies, with the iPhone 15 Pro and Pro Max models offering up to 1TB, while the iPhone 13 offers up to 512GB, with no expansion via micro SD card available for all models.

In terms of photography, the iPhone 15 Pro Max features an optically stabilized 48MP main sensor, accompanied by three other 12MP sensors (ultra wide-angle and telephoto with 2x and 5x optical zoom), delivering exceptional shot quality. The comparable iPhone 15 Pro offers an additional 3x optical zoom. The iPhone 13, with two 12-megapixel optically stabilized sensors, offers good photographic performance but is less advanced than the Pro models. They all share a 12MP selfie sensor.

What is the best screen and what is the connection?

In terms of displays, the iPhone 15 Pro Max features a 6.7-inch AMOLED display with a resolution of 1290 x 2796 pixels, a 120Hz refresh rate, and a maximum brightness of 2000 cd/m², providing an exceptional visual experience. It is closely followed by the iPhone 15 Pro, which features a 6.1-inch AMOLED display with a resolution of 1179 x 2556 pixels and the same frequency and brightness characteristics. The iPhone 13, which is equipped with a 6.1-inch AMOLED display with a resolution of 1170 x 2532 pixels and a 60Hz refresh rate, offers good display quality, albeit less smooth compared to the Pro models. Thus, the iPhone 15 Pro Max stands out for those looking for the best screen quality, followed by the iPhone 15 Pro and finally the iPhone 13.

In terms of connectivity, the iPhone 15 Pro and 15 Pro Max feature Wi-Fi 6E, while the iPhone 13 supports the slightly slower Wi-Fi 6. They are all compatible with 5G, NFC and Bluetooth 5.3, without a jack socket. All three models are IP68 certified, ensuring complete water and dust resistance. Neither model offers a fingerprint reader, relying solely on facial recognition for security.

Finally, the autonomy of iPhones is directly affected by their battery capacity. The iPhone 13 has a 3227 mAh battery, which provides good battery life for daily use. The iPhone 15 Pro, with a 3,274 mAh battery, promises similar battery life, and has been improved slightly thanks to software improvements. Equipped with a 4,422 mAh battery, the iPhone 15 Pro Max offers the best battery life of the three devices and is ideal for heavy use. In terms of charging, the iPhone 15 Pro and 15 Pro Max support 27W charging power, slightly faster than the iPhone 13. All models offer wireless charging and reverse charging, adding useful flexibility to recharge other compatible devices.