||1Unfolded: 159.2 x 128.2 x 6.9 mm
Folded: 159.2 x 68 x 16.8 mm/282g
||Glass front (folded), plastic front (unfolded), glass back, aluminum frame
||Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by)
||Foldable Dynamic AMOLED 2X, 120Hz, HDR10+
||7.6 inches, 180.8 cm2 (~88.6% screen-to-body ratio)
||1768 x 2208 pixels (~373 ppi density)
Cover display: 6.23″, Super AMOLED, 816 x 2260 pixels (25:9), Corning Gorilla Glass Victus
||Android 10, upgradable to Android 11, One UI 3.
||Qualcomm SM8250 Snapdragon 865+ (7 nm+)
||Octa-core (1×3.09 GHz Kryo 585 & 3×2.42 GHz Kayo 585 & 4×1.8 GHz Kryo 585)
256GB 12GB RAM
||12 MP, f/1.8, 26mm (wide), 1/1.76″, 1.8µm, Dual Pixel PDAF, OIS
12 MP, f/2.4, 52mm (telephoto), 1/3.6″, 1.0µm, PDAF, OIS, 2x optical zoom
12 MP, f/2.2, 123˚, 12mm (ultra wide), 1.12µm
||LED flash, auto-HDR, panorama
||4K@60fps, 1080p@60/240fps (gyro-EIS), 720p@960fps (gyro-EIS), HDR10+
||10 MP, f/2.2, 26mm (wide), 1/3″, 1.22µm
10 MP, f/2.2, 26mm (wide), 1/3″, 1.22µm
||Li-Ion 4500 mAh, non-removable
||Fast charging 25W
Fast wireless charging 11W
Reverse wireless charging 4.5W
Xiaomi Redmi 9
Xiaomi Redmi 9 has a 6.53-inch touchscreen display. A 2.0GHz Octa-Core Mediatek Helio G80 processor runs Xiaomi Redmi 9. Xiaomi Redmi 9 has a 4GB RAM and 64GB of internal storage expandable to 256GB using a microSD card. Xiaomi Redmi 9 has a 13MP + 8MP + 5MP + 2MP Quad Rear Camera and an 8MP Front camera for selfies. It runs Android 10.0 and has a 5020 mAh Battery.
AI Quad Camera.
Smartphones with multiple camera lenses have become normal. With the popularity of social media skyrocketing, the need to post unique photos has risen. That is why Redmi 9 comes with a 13MP (wide) + 8MP (ultrawide) + 5MP (macro) + 2MP(depth) AI Quad camera system. With four camera lenses, Redmi 9 can take a variety of photos compared to other smartphones with fewer cameras.
The 13MP camera is the main camera lens. As expected, the main camera takes amazing clear HD images. No matter the lighting condition, any photos that are taken by the camera are clear and bright.
The 8MP ultrawide lens is for taking wide-angle photos. A normal camera lens takes a 75° angle photo and the problem with that angle is that it's a small frame that is not good for group photos or scenic photos. To take wide-angle photos, you need a wide-angle camera. With a wide-angle camera, you get a 118° angle that fits everything on the frame without you moving back to capture the whole scene.
The macro camera is for taking close-ups of small objects. Trying to capture close-ups of small objects can be difficult using a normal camera lens. The more you move your smartphone towards the subject the more distorted the image becomes. With a macro camera, you can take clear, detailed images of up to 2.5cm of the subject without losing clarity.
The depth camera captures beautiful portrait photos. The camera blurs the background to produce a beautiful bokeh effect which makes the subject. With the subject the center of attention instead of the background, you get amazing portrait photos.
Redmi 9 has a 6.53" inch teardrop display. The teardrop display has a 1080p resolution making the display a Full HD display. With a Full HD display, you get to experience colors as they appear naturally in the environment. The colors are vibrant and bright providing an immersive feeling that improves your viewing experience. You no longer have to watch poor resolution content with Redmi 9.
To protect your eyes, Redmi 9 display comes with Blue Light protection that blocks harmful blue light from reaching your eyes. Blue Light is a harmful light emitted by displays. Too much Blue Light causes eye strain and damages the retina which can lead to future complications. With blue light protection, you can use your smartphone for long periods with straining your eyes.
Redmi 8 was a good performing smartphone. Compared to other smartphones that were at its price range, Redmi 8 offered better processing power that matched smartphones above its price range. Redmi 9 replaces Redmi 8 with big improvements in terms of performance. Redmi 9 has an Octa-core Mediatek Helio G80 processor that clocks at 2.0GHz. The processor offers a 107% increase in performance compared to Redmi 8. The CPU is 82% faster than the previous generation while the Mali-G52 MC2 GPU increases graphics performance by 309%. This is great for gamers who will get to experience better graphics when gaming and improved overall gaming experience.
Tabs are usually supported by the RAM and the more tabs a smartphone can handle being open at the same time greatly depends on the size of the RAM. The RAM is what enables you to multitask without your phone lagging. A poor RAM makes your smartphone lag the moment you open multiple tabs at the same time. With a 4GB RAM, Redmi 9 has enough RAM capacity to make sure you operate all your tabs simultaneously without any lagging issues.
Big 5020mAh Battery.
A good smartphone should have a battery that can last the whole day on a single charge. Since we carry our smartphones everywhere, it can be a headache trying to look for a charging place in the middle of the day when you are working since your battery power ran out. Having a smartphone with a poor battery may force you not to do some activities, like browse the internet, for fear that your battery power will run out. But if your smartphone has a good battery that lasts the whole day, you can browse the internet, play games and watch videos without any worries.
Redmi 9 has a large 5020mAh battery that lasts the whole day, no matter what activities you do on your device, on a single charge. With the battery, you can have 185 hours of music playing, 31 hours of calling, 19 hours of continuous navigation, or 19 hours of video playback.
The disadvantage of having a smartphone with a large battery is that charging time is longer compared to smartphones with small batteries. This can be a headache when you want to use your phone but it takes hours to charge. To solve this problem, Redmi 9 comes with 18W Fast Charging that power-ups your smartphone quickly so that you are never far from your smartphone.
Xiaomi Redmi 9A has a 6.53-inch touchscreen display. A 2.0GHz Octa-Core Mediatek Helio G25 processor runs Xiaomi Redmi 9A. Xiaomi Redmi 9A has a 2GB RAM and 32GB of internal storage expandable to 256GB using a microSD card. Xiaomi Redmi 9A has a 13MP Rear Camera and a 5MP Front camera for selfies. Xiaomi Redmi 9A runs Android 10.0 and has a 5000 mAh Battery.
The 5MP front camera is for taking wide-angle photos. A normal camera lens takes a 75° angle photo and the problem with that angle is that it's a small frame that is not good for group photos or scenic photos. To take wide-angle photos, you need a wide-angle camera. With a wide-angle camera, you get an angle that fits everything on the frame without you moving back to capture the whole scene.The camera is for taking close-ups of small objects. Trying to capture close-ups of small objects can be difficult using a normal camera lens. The more you move your smartphone towards the subject the more distorted the image becomes. With a macro camera, you can take clear, detailed images of up to 2.5cm of the subject without losing clarity.General FeaturesPlatform: Android 10, MIUI 12Processor: MediaTek Helio G25 (Octa-core 2.0 GHz Cortex-A53)GPU: PowerVR GE8320 (650 MHz)Memory: 2GB RAMSIM Type: Nano-SIMSIM Count: Dual-SIM
DisplayDisplay: 6.53-inch, IPS LCD Display, 20:9 ratio, 720 x 1600 PixelsFoldable Display: No
CameraRear Camera: 13MPRear Camera Features: LED flash, HDR, Panorama, 1080 @ 30fpsFront Camera: 5MP
StorageBuilt-in Storage: 32GBMemory Card Support: Yes, microSDXC (dedicated slot)
Network Support2G GSM: 850 / 900 / 1800 / 19002G CDMA 1X: 850 / 900 / 1700(AWS) / 1900 / 2100 –4G LTE: Yes5G: No
Internet & ConnectivityGPRS: YesEDGE: Yes3G/WCDMA/HSPA: YesHSPA+: YesCDMA EVDO: Yes4G LTE: Yes5G: NoWLAN: Wi-Fi 802.11 b/g/n, HotspotWi-Fi Hotspot: YesBluetooth: Yes, Bluetooth 5.0, A2DP, LENFC: NoInfrared Blaster: YesUSB Port: Yes, USB Type-C (2.0), Reversible Connector
Other FeaturesVideo Streaming: YesActive Noise Cancellation: –Wireless Charging: NoBuilt-in Mobile Payment: –Water Resistant: NoDust Resistant: No
BatteryBattery: 5000mAh Non-Removable Li-Po Battery
ConnectivityThe Xiaomi Redmi 9A features a 3.5mm headphone jack, a USB Type-C port, Wifi, and Bluetooth 5.0 connectivity.
The Infinix Note 8 is the direct successor to the Note 7
. As an upgrade, the device runs on the Helio G80 CPU, instead of the Helio G70 used in the older version. It spots same 6.95-inch HD+ DUAL HOLE display with a resolution of 720 x 1640 pixels. The display is an HD+ DUAL HOLE, and there is a pill-punch atop housing dual selfie lenses.As far as hardware goes, the Note 8 gets it power from the Mediatek Helio G80 SoC, an octa-core CPU clocked at 2.0GHz, along with Mali-G52 GPU, assisted by a 6GB RAM and 128GB internal storage.
Camera wise, you are getting four modules at the back combining a 64-megapixel lens featuring PDAF and F/1.8 aperture, with a 5-megapixel wide lens, a 2-megapixel depth and a dedicated VGA low-light senor. Moreover, a 16 MP main lens with a secondary 2 MP depth lens are housed in the notch upfront.
The Note 8 also come with a side-mounted fingerprint sensor and a slot for dual 4G VoLTE SIMs. The device comes with a 5200mAh battery and run on Google Android 10 out of the box.
PRODUCT DETAILS : MEMORY:128GB ROM/6GB RAM, PROCESSOR: G80, CONNECTIVITY: GPS/WIFI/BT, NETWORK; 4G/3GB/2G, BATTERY CAPACITY 5200MAH, DIMENSION: 175.3*78.76*8.95MM, OPERATING SYSTEM: ANDROID TM 10, DISPLAY: 6.95"HD+ DUAL HOLE, FRONT CAMERA:16MP FF+PORTRAINT LENS WITH DUAL FLASH LIGHT/REAR CAMERA :64MP+PORTRAINT LENS+MACRO LENS+AI LENS WITH QUAD FLASH LIGHT, RESOLUTION: 720*1640, SENSOR: G-SENSOR/E-COMPASS/L-SENSOR/PROXIMITY SENSOR/FINGERPRINT/GYROSCOPE
||WiFi + 4G
||Dual Nano Sim
Xiaomi Redmi Note 9S
165.8 x 76.7 x 8.8 mm
1080 x 2400 pixels
16 Million Colors
386 PPI (pixels per inch)
Corning Gorilla Glass 5
450 nits type. brightness (advertised)
Octa-core (2x2.3 GHz Kryo 465 Gold + 6x1.8 GHz Kryo 465 Silver)
Memory Card Slot
microSDXC (uses shared SIM slot)
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Android 10.0 + MIUI 11
48 MP (wide) + 8 MP (ultrawide) + 5 MP (macro) + 2 MP (depth)
2160p@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
LED flash, HDR, panorama
16 MP (wide)
Dual SIM (Nano-SIM, dual stand-by)
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
2.0, Type-C 1.0 reversible connector
Yes, with A-GPS, GLONASS, GALILEO, BDS, NavIC
Li-Po 5020 mAh battery + Fast charging 18W
||WiFi + 4G
||5000mAh - 8000mAh
XIAOMI REDMI NOTE 9 PRO 64GB SPECIFICATIONS
Quick Charging Yes
Operating System Android v10 (Q)
Sim Slots Dual SIM, GSM+GSM
Model Redmi Note 9 Pro 64GB
Launch Date March 17, 2020 (Official)
Custom Ui MIUI
Sim Size SIM1: Nano SIM2: Nano
Network 4G: Available (supports Indian bands), 3G: Available, 2G: Available
Fingerprint Sensor YesMULTIMEDIA
Audio Jack 3.5 mm
Bootup Time Tested By 91mobiles 26.0 s
Chipset Qualcomm Snapdragon 720G
Graphics Adreno 618
Processor Octa core (2.3 GHz, Dual core, Kryo 465 + 1.8 GHz, Hexa Core, Kryo 465)
Architecture 64 bit
Ram 6 GB
Build Material Back: Gorilla Glass
Thickness 8.8 mm
Width 76.6 mm
Weight 209 grams
Waterproof Yes Splash proof
Height 165.7 mm
Colours Tropical Green, Glacier White, Interstellar Gray
Display Type IPS LCD
Aspect Ratio 20:9
Bezelless Display Yes with punch-hole display
Pixel Density 395 ppi
Screen Protection Corning Gorilla Glass v5
Screen To Body Ratio Calculated 84.62 %
Screen Size 6.67 inches (16.94 cm)
Screen Resolution 1080 x 2400 pixels
Touch Screen Yes Capacitive Touchscreen, Multi-touch
User Available Storage Up to 107 GB
Internal Memory 64 GB
Usb Otg Support Yes
Expandable Memory Yes Up to 256 GB
Camera Setup Single
Settings Exposure compensation, ISO control
Camera Features 10 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Image Resolution 8000 x 6000 Pixels
Sensor CMOS image sensor, ISOCELL Plus
Autofocus Yes Phase Detection autofocus
Shooting Modes Continuos Shooting, High Dynamic Range mode (HDR)
Resolution 16 MP Primary Camera(1µm pixel size)
Physical Aperture F1.79
Flash Yes LED Flash
Video Recording 1920x1080 @ 30 fps, 1280x720 @ 30 fpsBATTERY
User Replaceable No
Standby Time Up to 492 Hours(2G)
Talktime Up to 29 Hours(2G)
Quick Charging Yes Fast, 18W
Usb Typec Yes
Battery Charging Time 20 To 100 Tested By 91mobiles 02h 15m 07s
Capacity 5020 mAh
Wifi Yes Wi-Fi 802.11, ac/b/g/n, MIMO
Wifi Features Wi-Fi Direct, Mobile Hotspot
Wifi Calling Yes
Bluetooth Yes v5.0
Usb Connectivity Mass storage device, USB charging
Network Support 4G, 3G, 2G
Gps Yes with A-GPS, Glonass
Sim 1 4G Bands:TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS:Available EDGE:Available
Sim Size SIM1: Nano, SIM2: Nano
Sim 2 4G Bands: TD-LTE 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5)3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS:Available EDGE:Available
Other Sensors Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Fingerprint Sensor Position Side
Fingerprint Sensor Yes
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