Design-wise, these three models adopt distinct styles. The iPhone 12 displays a minimalist look with flat profiles, while its two rear photo sensors and its flash are housed in a square at the top left of the case. In terms of colors, Apple offers a varied palette including black, blue, white, red, purple and yellow. The frame is made of aluminum, reinforcing its understated elegance. The Samsung Galaxy S23 opts for a more refined aesthetic. Its three photo sensors (50 megapixels, 12 megapixels and 10 megapixels) are aligned vertically, without any visible module, offering a neat design. Its slightly rounded profiles and aluminum shell are available in black, green, lavender and cream.
Finally, the Xiaomi Redmi Note 13 Pro+ 5G features rounded edges and a smooth back, where the three photo sensors are placed in the upper left corner. Available in black, purple and white, this model focuses on discreet robustness thanks to its materials.
For dimensions, the iPhone 12 is the most compact model with 146.7 mm in height, followed closely by the Galaxy S23 (146.3 mm) and the Redmi Note 13 Pro+ (161.4 mm), the latter also being the heaviest with 204.5g, compared to only 162g for the iPhone 12. All three are IP68 certified, guaranteeing good resistance to water and dust.
Which is the most powerful and which is the best screen?
Under the hood, each smartphone displays varied performance. The iPhone 12 is equipped with the Apple A14 processor, accompanied by 4 GB of RAM and storage capacities ranging from 64 to 256 GB, without the possibility of expansion. Despite its power, it falls behind its competitors in terms of RAM.
The Samsung Galaxy S23 is distinguished by its Snapdragon 8 Gen 2 For Galaxy, supported by 8 GB of RAM and storage of 128 or 256 GB. This configuration ensures impressive fluidity for demanding tasks. As for the Xiaomi Redmi Note 13 Pro+, it is positioned as the most efficient thanks to its MediaTek Dimensity 7200-Ultra. Available in 8 or 12 GB RAM versions and with storage of up to 512 GB, it offers power suitable for multitasking enthusiasts.
Regarding the screens, the iPhone 12 has a 6.1-inch AMOLED panel with a definition of 1170 x 2532 pixels and a refresh rate of 60 Hz. The Samsung Galaxy S23, also equipped with a 6.1-inch AMOLED screen inches, offers a slightly lower definition (1080 x 2340 pixels) but a refresh rate of 120 Hz, ideal for fluid animations. Finally, the Xiaomi Redmi Note 13 Pro+ shines with its 6.67-inch AMOLED panel, displaying a definition of 1220 x 2712 pixels, a record maximum brightness of 1800 cd/m², and a refresh rate of 120 Hz.
What configurations for photos and what connectivity?
On the photo side, the Xiaomi Redmi Note 13 Pro+ dominates with its optically stabilized 200-megapixel main sensor, accompanied by an 8-megapixel ultra-wide-angle and a 2-megapixel macro. It is clearly aimed at photography enthusiasts. The Galaxy S23 is not to be outdone with its varied sensors, including an optical telephoto lens for detailed shots, while the iPhone 12 relies on two 12 megapixel sensors, effective but less versatile.
In terms of connectivity, all three offer Wi-Fi 6 or higher, Bluetooth 5.0 or 5.3, and NFC. However, only the Redmi Note 13 Pro+ and the Galaxy S23 have an under-screen fingerprint reader, while the iPhone 12 opts for facial recognition.
What about autonomy and charging capabilities?
With a 5000 mAh battery, the Xiaomi Redmi Note 13 Pro+ promises the best autonomy, although it depends on usage. It also takes the advantage thanks to ultra-fast 120 W charging. The Galaxy S23 follows with 3900 mAh and 25 W charging, while the iPhone 12, limited to 2815 mAh, stands out with its wireless charging , absent on the Xiaomi.
In short, for Christmas, the choice will depend on your priorities. The Xiaomi Redmi Note 13 Pro+ is the most versatile and powerful, ideal for photography and gaming enthusiasts. The Galaxy S23 impresses with its balance and design, while the iPhone 12 remains a compact and reliable choice for iOS users.
