This value represents the localized absorption of RF energy when using a phone as a Wi-Fi hotspot or tethering it to another device. The hotspot SAR value is important for users who often share their mobile device's internet connection with other devices. Networks A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other. GSM The color depth of the display is also known as bit depth. It shows the number of bits used for the color components of one pixel. Information about the maximum number of colors the screen can display.

Specific Absorption Rate (SAR) The SAR rating shows the amount of electromagnetic radiation absorbed by the human body when using a mobile device, expressed in W/kg. Head SAR (EU) Bokeh Mode, HDR, AI Features, Night Mode, Bokeh Effect Videos, Panorama, Scene Detection, Slow Motion, Time Lapse, Astro Mode, Stereo Recording Estimated volume of the device, calculated from the dimensions provided by the manufacturer. Applies for devices in the form of a rectangular parallelepiped. Information about the height, i.e. the vertical side of the device when it is used in its standard orientation. Pixels are usually measured in microns (μm). Larger ones are capable of recording more light, hence, will offer better low light shooting and wider dynamic range compared to the smaller pixels. On the other hand, smaller pixels allow for increasing the resolution while preserving the same sensor size.The SAR body rating shows the maximum level of exposure to electromagnetic radiation when the device is positioned against the body at the hip. The highest SAR value of mobile devices allowed in the US is set to 1.6 W/kg per 1 g of tissue. It is specified by the FCC and the CTIA follows whether the mobile devices comply with this standard. The rear cameras of mobile devices use mainly a LED flash. It may arrive in a single, dual- or multi-light setup and in different arrangements.

The aperture (f-stop number) indicates the size of the lens diaphragm opening, which controls the amount of light reaching the image sensor. The lower the f-stop number, the larger the diaphragm opening is, hence, the more light reaches the sensor. Usually, the f-stop number specified is the one that corresponds to the maximum possible diaphragm opening. Focal length is the distance in millimeters from the focal point of the image sensor to the optical center of the lens. The 35 mm equivalent indicates the focal length at which a full-frame camera will achieve an angle of view that's the same as the one of the camera of the mobile device. It is measured by multiplying the native focal length of the camera by the crop factor of the sensor. The crop factor itself can be determined as the ratio between the diagonal distances of the image sensor in the 35 mm camera and a given sensor. CPU is the Central Processing Unit or the processor of a mobile device. Its main function is to interpret and execute instructions contained in software applications.

This SAR rating shows the maximum level of exposure to electromagnetic radiation taken when the device is placed next to the ear. The applicable limit for the US is 1.6 W/kg per 1 g of tissue. In the US the FCC tests and sets the SAR limits for all mobile devices, which are controlled by the CTIA. A CPU core is the processor unit, which executes software instructions. Presently, besides single-core processors, there are dual-core, quad-core, hexa-core and so on multi-core processors. They increase the performance of the device allowing the execution of multiple instructions in parallel. System on Chip (SoC) A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device. SoC One of the main characteristics of the display is its type/technology, on which depends its performance. It's a new year and we're seeing yet another top-of-the-line smartphone from Samsung that includes so many high-end features that it's dizzyingly mesmerising yet also exorbitantly expensive, reminiscent of its rival iPhone 14 Pro Max. As per usual, the South Korean company have gone with a gorgeous Dynamic AMOLED 2X display. Featuring a 120Hz of fast refresh rate, HDR10+ support, 1750 nits of peak brightness and 1440 x 3088 pixel resolution (called QHD+ Edge)at a 19.3:9 aspect ratio and 501 ppi, this Always On-enabled display is just near impossible to replicate without the company's expertise. The near-bezel-less, curved screen does away with the camera cutout and has smooth lines and a secreted S-pen for note-taking to further reinforce its reputation as an uncluttered design, despite its lavish internals and outlandish dimensions of 78.1 x 163.4 x 8.9mm. Cameras: Double it Up!

In India, the applicable limit for the head SAR is 1.6 W/kg per 1 g of tissue. Locally, the SAR levels are measured and certified by the Telecom Engineering Centre (TEC) or an internationally accredited lab. Information about the process technology used in manufacturing the chip. The value in nanometers represents half the distance between elements that make up the CPU. Octa-core (1x3.36 GHz Cortex-X3 & 2x2.8 GHz Cortex-A715 & 2x2.8 GHz Cortex-A710 & 3x2.0 GHz Cortex-A510) The instruction set architecture (ISA) is a set of commands used by the software to manage the CPU's work. Information about the set of instructions the processor can execute.Although last year's S22 Ultra was already a bit crazy at 108 MP, the Asian company have decided to go even further by making a ludicrous jump to 200 MP, nearly doubling the sensor's on-paper capabilities. There are 2 more rear sensors, one of which is the 12MP ultrawide with 120˚ and the other is the 10MP telephoto with 3x zoom. Moreover, the primary shooter here can be used to take RAW photos at 50MP with Samsung's own Expert RAW app for photography enthusiasts. Information about the width, i.e. the horizontal side of the device when it is used in its standard orientation. Information about the manufacturer and model of the image sensor used by this camera of the device. GHz ARM Cortex-X3, 2x 2.8 GHz ARM Cortex-A715, 2x 2.8 GHz ARM Cortex-A710, 3x 2.0 GHz ARM Cortex-A710 Information about additional software and hardware features of the front camera which improve its overall performance.

The optical format of an image sensor is an indication of its shape and size. It is usually expressed in inches. UMTS stands for Universal Mobile Telecommunications System. Based on the GSM standard, it is deemed as a 3G mobile network standard. It has been developed by the 3GPP and its major advantage is the provision of greater bandwidth and spectral efficiency, due to the W-CDMA technology. GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6 One of the main characteristics of the cameras is their image resolution. It states the number of pixels on the horizontal and vertical dimensions of the image, which can also be shown in megapixels that indicate the approximate number of pixels in millions.

⚙️ Processor

This SAR value considers the combined effects of using the mobile device as a Wi-Fi hotspot operating at the same time as other radiofrequency transmitters - cellular, Bluetooth, etc. The L3 (level 3) cache memory is slower than L2, but has a larger capacity, instead, which allows it to cache more data. Just like L2, it is much faster than the system memory (RAM). Display The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc. Type/technology