Technology

2023-09-18 20:08:18

During its annual event last week, Apple revealed the usual four versions of the new generation of iPhone phones, which include the standard version, iPhone Plus, iPhone Pro, and iPhone Pro Max. In addition, Apple also revealed many other products, such as the Apple Watch. The flagship Watch Ultra 2 and the ninth generation of Apple Watch Series 9, in addition to the second generation of AirPods Pro headphones and the iOS 17 operating system, and with the launch of the new generation of iPhone phones in the markets, and in light of the high prices of smartphones in general and mobile phones. For the iPhone in particular, some users may find themselves confused when comparing different versions and choosing the appropriate version for them. Choosing a mobile phone is an important decision, and therefore understanding the advantages and differences between the versions helps to make the correct and most appropriate decision for the user, and one of the most important things that must be Taking into account features and functions, size and design, camera and imaging technologies, processing, performance and available budget. Before starting to choose the appropriate version, the user must determine which features and functions are important to him, in terms of interest in professional photography, and whether he is in The need for higher performance and the ability to run complex applications, and whether an improved viewing experience is preferred on the phone, all of these matters differ from one user to another. In terms of size and design, the iPhone 15 and iPhone 15 Plus come with screen sizes of 6.1 and 6.7. inches, respectively, and it is of the OLED type, and supports Dolby Vision content with a brightness of up to 1,600 nits, while the peak brightness of the screen reaches two thousand nits under direct sunlight, which is twice the brightness rate in previous “iPhone” versions. While the iPhone 15 Pro comes with a 6.1-inch screen, and the larger version, the iPhone 15 Pro Max, has a 6.7-inch screen and supports the ProMotion feature to increase the screen refresh rate, and the permanent screen feature, it also contains the Dynamic Island feature, and comes All versions have a similar design, except that the last two have their bodies supported by titanium metal, which is used in spacecraft, and here the user must initially determine whether the size of the device and screen will make a significant difference in use or not. In terms of camera and photography, it worked. “Apple” in the iPhone 15 and iPhone 15 Plus versions upgraded the imaging system, as the resolution of the primary camera sensor increased to 48 megapixels, compared to the previous version’s camera, with the presence of another secondary, enlarged 12-megapixel camera with improvements in taking “portrait” photos. Which does not require manually switching to “Portrait” mode, while the iPhone 15 Pro comes with the feature of taking 24-megapixel high-resolution photos through the main camera, with the ability to move between the three cameras for photography and choose one of them as the default setting, in addition to the ability to take HEIF images and 48-megapixel ProRAW images using the main camera, in addition to support for optical zoom up to 3x and up to 5x on the iPhone 15 Pro Max, in addition to improvements in Night Mode and the Smart HDR feature, Apple has also provided more tools that help edit these images and adjust focus and depth in them. In terms of performance and processing, the A16 Bionic chip in the iPhone 15 and iPhone 15 Plus provides proven performance characterized by speed, efficiency, and computational photography capabilities. With two high-performance cores that use 20 percent less power, the new six-core CPU is faster than the previous generation and can handle tasks that require powerful performance with ease, with amazing battery life, and the five-core graphics processing now has a range Higher memory frequency, for smoother graphics when playing videos and games. The chip can perform up to 17 trillion operations per second, and this allows faster machine learning calculations, while the iPhone 15 Pro and iPhone 15 Pro Max, with the A17 Pro chip, which is the first 3-nanometer chip in the industry, to provide a level Professional in performance and capabilities, offering improvements to the entire chip, including the largest redesign of the graphics processing unit in Apple’s history, and the new central processing unit has become up to 10 percent faster with improvements in microstructure and design, The neural engine has become up to twice as fast, and one of the most prominent updates that Apple has made to all versions is what users have been waiting for for years, which is the phone’s support for a port to a USB-C port instead of the Lightning port that it relied on. For years, which provides better integration with various devices and accessories, and also provides a higher data transfer speed of up to 10 Gb/s by supporting the USB 3.0 standard. The last thing in the comparison and what determines the choice of many users is the price. The phone compared to the specifications and features it needs, as the prices of the iPhone 15 and iPhone 15 Plus versions start from $799 and $899, while the iPhone 15 Pro and iPhone 15 Pro Max will be available at prices starting from $999 and $1,199.
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