Xiaomi Redmi Note 9T vs. Realme X3 Superzoom

Phone Comparison, Reviews and Tests

In depth comparison and review of Xiaomi Redmi Note 9T and Realme X3 Superzoom. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

Xiaomi Redmi Note 9T vs. Realme X3 Superzoom Comparison Chart
DESIGN AND DIMENSIONS Xiaomi Redmi Note 9T Realme X3 Superzoom
Product Type Smartphone Smartphone
Manufacturer Model Number - RMX2086
Form Factor Touch Touch
Height 161.9 mm 163.8 mm Realme X3 Superzoom has greater height than Xiaomi Redmi Note 9T.
Width 77.3 mm 75.8 mm Xiaomi Redmi Note 9T has greater width than Realme X3 Superzoom.
Depth 9.05 mm 8.9 mm Realme X3 Superzoom is narrower than Xiaomi Redmi Note 9T.
Weight 199 g 202 g Xiaomi Redmi Note 9T is lighter than Xiaomi Redmi Note 9T.
Body Colour Daybreak purple Glacier blue
Protection Splashproof -
Waterproof (Water-resistant) - -
SAR Value 0.937 W/kg (body), 0.592 W/kg (head), 1.981 W/kg (limb) 0.931 W/kg (body), 0.897 W/kg (head), 1.914 W/kg (limb)
Connector Type - USB Type-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY Xiaomi Redmi Note 9T Realme X3 Superzoom
Screen Size (Display Size) 6.53" 6.6" Realme X3 Superzoom has larger screen size than Xiaomi Redmi Note 9T.
Screen Resolution (Display Resolution) 2340 x 1080 pixels 2400 x 1080 pixels Realme X3 Superzoom has better screen resolution than Xiaomi Redmi Note 9T.
Display Format Full HD+ Full HD+
Pixel Density 395 ppi -
Aspect Ratio 19.5:9 -
Max Brightness 450 cd/m² -
Contrast Ratio 1500:1 -
Display Features Reading mode, night mode, Dot Display 120Hz Ultra Smooth Display
Display Protection (Screen Protector) Corning Gorilla Glass 5 (scratch resistant glass) Corning Gorilla Glass 5 (scratch resistant glass)
PROCESSOR Xiaomi Redmi Note 9T Realme X3 Superzoom
Processor Type (CPU) MediaTek Dimensity 800U Qualcomm Snapdragon 855+
Clock Speed 2.3 GHz 2.96 GHz Realme X3 Superzoom has higher clock speed than Xiaomi Redmi Note 9T.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
Graphics System (GPU) Mali-G57 Qualcomm ADRENO 640
MEMORY Xiaomi Redmi Note 9T Realme X3 Superzoom
RAM LPDDR4X SDRAM - 4 GB LPDDR4X SDRAM - 12 GB Realme X3 Superzoom has more RAM than Xiaomi Redmi Note 9T.
Internal Memory Size (Storage Capacity) 64 GB 256 GB Realme X3 Superzoom has more internal memory than Xiaomi Redmi Note 9T.
Memory Interface UFS 2.2 UFS 3.0
Supported Flash Memory Cards (Expandable Memory) microSD -
CAMERA Xiaomi Redmi Note 9T Realme X3 Superzoom
MAIN CAMERA
Number of Main Cameras 3 4
Sensor Resolution 48 Megapixel 64 Megapixel Realme X3 Superzoom has better camera resolution than Xiaomi Redmi Note 9T.
Sensor Size 1/2" 1/1.72" Xiaomi Redmi Note 9T has better camera sensor size than Realme X3 Superzoom.
Sensor Name - Samsung GW1 Sensor
Lens Type - Wide-angle lens
Lens Aperture F/1.79 F/1.8 Xiaomi Redmi Note 9T has better lens aperture than Xiaomi Redmi Note 9T.
Lens Construction - 6-element
Field of View (FoV) - 78.6 degree(s)
Pixel Size 0.8 μm -
Focus Adjustment Automatic Automatic
Minimum Focal Length (Focal Distance) - 26 mm
Special Effects - HDR
Camera Modes - Panorama, Time-lapse mode, Slow motion mode, Expert Mode, Portrait, AI mode, Ultra Macro Mode, Super nightscape, Ultra Wide Mode, Starry mode
Light Source Flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 960 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, 1280 x 720 (720p) at 60 fps, 3840 x 2160 (4K) at 60 fps
Camera Features (Functions) 4-in-1 Super Pixel AI Beautify, AI scene recognition, UIS Video Stabilisation, Chroma boost, UIS Max Video stabilisation, 60X Super Zoom
SECOND CAMERA
Sensor Resolution (2nd Camera) 2 Megapixel 8 Megapixel Realme X3 Superzoom has better second camera resolution than Xiaomi Redmi Note 9T.
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) F/2.4 F/2.3 Realme X3 Superzoom has better second camera lens aperture than Xiaomi Redmi Note 9T.
Lens Element Qty (2nd Camera) - 5-element
Field of View (2nd Camera) - 119 degree(s)
Pixel Size (2nd Camera) 1.75 μm -
Minimum Focal Length (2nd Camera) - 16 mm
Camera Functions (2nd Camera) Macro camera -
THIRD CAMERA
Sensor Resolution (3rd Camera) 2 Megapixel 8 Megapixel Realme X3 Superzoom has higher resolution third camera than Xiaomi Redmi Note 9T.
Lens Type (3rd Camera) - Telephoto lens
Lens Aperture (3rd Camera) F/2.4 F/3.4 Xiaomi Redmi Note 9T has better third camera lens aperture than Xiaomi Redmi Note 9T.
Pixel Size (3rd Camera) 1.75 μm -
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) Realme X3 Superzoom has optical stabilisation of the third camera.
Optical Zoom - 5x
Camera Functions (3rd Camera) Depth camera -
Camera Features (3rd Camera) - 60x Super Zoom
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Lens Aperture (4th Camera) - F/2.4
Pixel Size (4th Camera) - 1.75 μm
Camera Functions (4th Camera) - Macro camera
Camera Features (4th Camera) - 4cm macro photography
FRONT CAMERA
Number of Front Cameras 1 2
Sensor Resolution (Front) 13 Megapixel 32 Megapixel Realme X3 Superzoom has better front camera resolution than Xiaomi Redmi Note 9T.
Sensor Name (Front) - Sony Exmor RS IMX616 sensor
Lens Aperture (Front) F/2.25 F/2.5 Xiaomi Redmi Note 9T has better front lens aperture than Xiaomi Redmi Note 9T.
Lens Element Qty (Front) - 5-element
Field of View (Front) - 80.4 degree(s)
Special Effects (Front) - Beauty effect
Camera Modes (Front) - Time-lapse mode, front-facing panorama, Portrait, Mirror mode, Super nightscape, Wide
Face Recognition (Face ID) Face recognition Face recognition Both phones have face detection.
Video Resolutions (Front) 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
SECOND FRONT CAMERA
Sensor Resolution (2nd Front) - 8 Megapixel
Lens Aperture (2nd Front) - F/2.2
Field of View (2nd Front) - 105 degree(s)
Camera Features (2nd Front) - 5-piece lens
BATTERY AND CHARGING Xiaomi Redmi Note 9T Realme X3 Superzoom
Battery Capacity (Battery Size) 5000 mAh 4200 mAh Xiaomi Redmi Note 9T has larger battery capacity than Realme X3 Superzoom.
Fast Charging Technology - Dart Charge Realme X3 Superzoom has fast charging technology.
CELLULAR Xiaomi Redmi Note 9T Realme X3 Superzoom
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 5G 4G Xiaomi Redmi Note 9T has more advanced generation mobile network.
Operating System Android 10 Android 10
User Interface MIUI 12 Realme UI
Payment Technology - Google Pay
Navigation GPS, GLONASS, Galileo GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS Xiaomi Redmi Note 9T Realme X3 Superzoom
Data Transmission FDD-LTE, TDD-LTE, 5G NR FR1 FDD-LTE, TDD-LTE
2G Band - 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band Band 1, Band 2, Band 4, Band 5, Band 8 Band 1, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 900 2100, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 38, Band 40, Band 41, Band 42 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500, TDD 3500 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
5G NR Band N1, n3, n5, n7, n8, n20, n28, n38, n41, n77, n78, n79 -
5G NR Frequency FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500, TDD TD 4500 -
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.1 Bluetooth 5.0
NFC Yes Yes Both phones have an NFC reader for mobile payments.
MEDIA Xiaomi Redmi Note 9T Realme X3 Superzoom
Supported Digital Audio Standards AAC, LDAC, LHDC -
Sound Enhancements - Dolby Atmos sound technology, Hi-Res audio certified
FEATURES Xiaomi Redmi Note 9T Realme X3 Superzoom
Sensors Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, infrared (IR) sensor Accelerometer, ambient light sensor, proximity sensor, magnetometer, gyro sensor
Security Devices Face recognition, fingerprint reader (side) Fingerprint reader (side)
Security Technology AI face unlock -
Additional Phone Features Infrared remote control, linear motor, WriteBooster technology, Host Performance Booster (HPB) technology MIMO technology, dual microphones with noise cancellation, liquid cooling
OTHERS Xiaomi Redmi Note 9T Realme X3 Superzoom
Included Accessories Protective cover, power adapter, SIM card removal tool, USB-C cable SIM card removal tool, USB-C cable, protective case, 30W Dart charger
Compliant Standards TUV Rheinland Low Blue Light Certification -
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