|Model||Redmi K40 Ultra|
|Network Type||GSM / CDMA / HSPA / EVDO / LTE / 5G|
|Speed||HSPA 42.2/5.76 Mbps, LTE-A, 5G -2+ Gbps DL|
|GPRS GPRS (General Packet Radio Service) is a packet oriented mobile data service on the 2G and 3G cellular communication system's global system for mobile communications (GSM), Generally, GPRS is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection.|
|EDGE EDGE (Enhanced Data GSM Environment) is a wireless network technology generally considered the next step in the 2G network offers data transfer rates up to four times faster than ordinary GSM networks, Generally, EDGE is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection.|
|Dimensions||161.9 x 76.9 x 8.3 mm|
|SIM Card||Dual SIM (Nano-SIM, dual stand-by)|
Black, Gray, Silver, Bruce Lee Yellow
|Build||front Gorilla Glass 5, back Gorilla Glass 5, Plastic frame|
|Protection||Gorilla Glass 5|
Physical pop-up gaming triggers
IP53, dust and splash protection
|Display Type Display Technology => A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor)||OLED|
|Resolution||1080 x 2400 pixels|
|Pixel Density Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality.||395 ppi|
|Display Protection||Corning Gorilla|
500 nits (typ)
|CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone.||Octa-core (1x3.0 GHz Cortex-A78 & 3x2.6 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)|
|GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion.||Mali-G77 MC9|
|Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming.||MediaTek MT6893 Dimensity 1200 5G (6 nm)|
|Internal Storage Internal Storage is a data storage space (flash memory) mostly used in smartphones, tablets and other electronic devices where operating system, apps, music, photos, videos, files and other user data Is stored.||128/256 GB|
|Version||6/128 GB, 8/128 GB, 12/128 GB, 8/256 GB- UFS 3.1|
|Operating System OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device.||Android|
|User Interface UI or user interface of a device is the look and feel of the on-screen menu system. How it works, its color scheme, how it responds to button presses, all of these things are part of the user interface.||MIUI 12.5|
108 MP, f/1.7, 0.7µm (wide)
8 MP, f/2.2, (ultrawide)
2 MP, (macro)
|Features||Dual-LED flash, HDR, panorama, PDAF, HDR|
|Video||4K/30fps, 1080p-30/60/120fps, 720p/960fps,|
|camera||16 MP (wide)|
|Loudspeaker||Yes, with stereo speakers|
|Microphone||Active noise cancellation with dedicated mic|
|Alert Types||Vibration, ringtone|
|Wi-fi Wi-Fi is a popular wireless networking technology using radio waves to provide high-speed network connections that allows devices to communicate without cords or cables, Wi-Fi is increasingly becoming the preferred mode of internet connectivity all over the world.||Wi-Fi 802.11, dual-band, Wi-Fi Direct|
|Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices.||5.2, A2DP, LE, aptX HD, aptX Adaptive|
|USB||USB Type-C 2.0, USB On-The-Go|
|NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches.|
|Sensors Sensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device.||accelerometer, gyro, proximity, compass, barometer, color spectrum|
|Battery Type||Li-Po non-removable|
|Battery Capacity||5065 mAh|
Fast wireless charging 67W
Power Delivery 3.0
Quick Charge 3+
|Model||Xiaomi Redmi K40 Ultra|
|Camera||108+8+2 MP and 16 MP|
|Processor||Dimensity 1200 5G (6 nm)|
|Memory||6/128 GB, 8/128 GB, 8/256 GB|
|Price||395 $, 275£, 320€, 31,990 Rs, 39,990 Tk|
Xiaomi Redmi K40 Ultra smartphone release by Xiaomi brand. This phone launch in 2021. Xiaomi Redmi K40 Ultra launch with Android 11, MIUI 12.5. The mobile has a network connection 2G, 3G, 4G and 5G support. Its speed is HSPA 42.2/5.76 Mbps, LTE-A, 5G. Xiaomi Redmi K40 Ultra has network band support 2G- GSM 850 / 900 / 1800 / 1900 – Dual sim, 3G- HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100, 4G-LTE, 5G- SA/NSA/Sub6.
The Xiaomi Redmi K40 Ultra has a 6.67 inch OLED, 1B colors, 120Hz, HDR10+, 500 nits (typ) display. Its resolution is 1080 x 2400 pixels and 395 ppi density. Xiaomi Redmi K40 Ultra body dimensions 161.9 x 76.9 x 8.3 mm and weight 205 g. Xiaomi Redmi K40 Ultra has protection as Glass Gorilla Glass 5, glass Gorilla Glass 5, plastic frame. This phone available in colors Predator Black, Gunmetal Silver.
Xiaomi Redmi K40 Ultra is used CPU Octa-core (1×3.0 GHz Cortex-A78 & 3×2.6 GHz Cortex-A78 & 4×2.0 GHz Cortex-A55), chipset- MediaTek MT6893 Dimensity 1200 5G (6 nm) And with that comes as Mali-G77 MC9 graphics. Xiaomi Redmi K40 Ultra comes in 3 variant. The memory is 128/256 GB Internal storage and 6/8 GB RAM. Xiaomi Redmi K40 Ultra smartphone runs in Android 11, MIUI 12.5.
Xiaomi Redmi K40 Ultra smartphone has main cameras for taking beautiful pictures – 108 MP, f/1.7, 26mm (wide) + 8 MP, f/2.2, 120˚ (ultrawide) + 2 MP, f/2.4, (macro).The feature is Dual-LED flash, HDR, panorama, gyro-EIS and you can video record at 4K/30fps, 1080p-30/60/120fps, 720p/960fps. The phone has a 16 MP, f/2.5, (wide) camera for taking selfies, The feature is Auto HDR and you can video record at 1080p/30fps, 720p/120fps.
Xiaomi Redmi K40 Ultra Battery
Xiaomi Redmi K40 Ultra is for powering the phone Li-Po 5065 mAh non-removable battery. And there is also a quick charge for 67W fast charging system. Power Delivery 3.0. Quick Charge 3+.
Our reviews depend on the price.
Note: Xiaomi Redmi K40 Ultra all information does not guarantee 100% accurate.