Product technology and feature glossary
Clear definitions and documented guides that help you understand specifications before comparing products.
Knowledge
Explained concepts and technologies
5G (fifth-generation mobile telephony)
5G is a cellular technology that constitutes the fifth generation of mobile telephony, positioned in the evolutionary sequence 2G → 3G → 4G → 5G and coexisting with standards such as GSM, HSPA, LTE, and WCDMA.
Android
Android is an operating system used in mobile devices. The available evidence documents version 16 and its presence as the operating system in smartphones.
Adreno 840 GPU
The Adreno 840 is a Qualcomm graphics processing unit designed for high-end mobile devices, characterized by its performance in graphical stress tests and integration into next-generation platforms.
Qualcomm Snapdragon 8 Elite Gen 5
A mobile platform identified as the Qualcomm Snapdragon 8 Elite Gen 5 processor; one source also associates it with a 3 nm designation.
DCI-P3 Color Space
DCI-P3 is a digital color space used in the film industry and display devices to represent a wider range of colors than the standard sRGB.
One UI 8
One UI 8 is Samsung's user interface customization layer based on Android 16, initially introduced with the Galaxy S25 FE.
Samsung Exynos 2400
The Samsung Exynos 2400 is a system-on-chip (SoC) manufactured using 4-nanometer (Samsung 4LPP) technology.
Dynamic LTPO AMOLED 2X Display
A display panel technology combining Active Matrix OLED with second-generation LTPO technology to enable adaptive refresh rates up to 120 Hz, optimizing power consumption and visual fluidity.
Qi2
Qi2 is a wireless charging standard that provides a maximum power output of up to 25 W, representing a significant improvement in energy transfer compared to previous generations.
Galileo (Navigation System)
Galileo is one of the five recognized global satellite navigation systems (GNSS), alongside GPS, GLONASS, BeiDou, and QZSS.
GLONASS
GLONASS is a positioning and navigation system grouped alongside GPS, Beidou, Galileo, and QZSS within the family of global positioning systems. It appears in device specifications as one of the available navigation capabilities.
Reverse charging
A charging mode that reverses the direction of energy flow, allowing a mobile device to act as a power source for other devices, with an output power of up to 29 W.
Corning Gorilla Glass Victus+
Corning Gorilla Glass Victus+ is a reinforced glass material designed for protecting mobile device screens and casings, noted for its scratch and drop resistance.
15 W Wireless Charging
A wireless power transfer technology providing 15 watts of output, enabling faster recharging than basic wireless standards.
Lithium-Ion Battery (Li-Ion)
Standard electrochemical energy storage technology in portable electronics, characterized by high energy density and lack of memory effect.
Fast Charging
Fast charging is a battery feature that allows electronic devices to recharge in significantly less time than standard charging, optimizing device availability.
Dolby Atmos
Dolby Atmos is a spatial audio technology that enables three-dimensional sound reproduction. It is frequently identified in consumer devices as an audio feature or tuning brand, often in combination with other specifications such as Hi-Res Audio.
Optical Fingerprint Sensor
A biometric component that captures a fingerprint image using optical illumination for user authentication in electronic devices, primarily smartphones.
One UI
One UI is an operating system skin that runs on top of Android. The version documented in the sources is 8.5, associated with Android 16.
Wi‑Fi 6E
Wi‑Fi 6E is a connectivity designation identified in the supplied evidence. That evidence confirms its mention as a feature, but does not document technical specifications, operation, or capabilities.
IP65
An Ingress Protection rating under IEC 60529 that guarantees complete dust tightness and protection against water jets.
BT.2020
BT.2020 is an ITU-R standard defining the ultra-high gamut (UHG) color space for ultra-high definition (UHD) television systems. It is used as an HDR format in display devices to expand the range of representable colors.
Bluetooth Audio Codecs (aptX Adaptive, LDAC, LHDC 5)
A set of audio codecs operating within the A2DP profile of Bluetooth 5.4 for encoding and decoding audio signals in wireless transmissions. They include aptX Adaptive, aptX Lossless, LDAC, and LHDC 5.0.
LTPO (Low-Temperature Polycrystalline Oxide)
LTPO is a backplane technology for AMOLED displays that enables dynamic refresh rates. It is identified as a backplane material in product specifications and appears in designations such as 'Dynamic LTPO AMOLED 2X', associated with 120 Hz, HDR10+, and 2600 nits peak brightness.