Xiaomi Redmi Note 9 Pro vs. Alcatel 1B (2020)

Phone Comparison, Reviews and Tests

Detailed comparison and review of Xiaomi Redmi Note 9 Pro and Alcatel 1B (2020). With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

Xiaomi Redmi Note 9 Pro vs. Alcatel 1B (2020) Comparison Chart
DESIGN AND DIMENSIONS Xiaomi Redmi Note 9 Pro Alcatel 1B (2020)
Product Type Smartphone Smartphone
Manufacturer Model Number - 5002D
Form Factor Touch Touch
Height 165.75 mm 146.1 mm Xiaomi Redmi Note 9 Pro has greater height than Alcatel 1B (2020).
Width 76.68 mm 71.6 mm Xiaomi Redmi Note 9 Pro has greater width than Alcatel 1B (2020).
Depth 8.8 mm 9.9 mm Xiaomi Redmi Note 9 Pro is narrower than Xiaomi Redmi Note 9 Pro.
Weight 209 g 168 g Alcatel 1B (2020) is lighter than Xiaomi Redmi Note 9 Pro.
Body Colour Interstellar grey | Tropical green Prime black
Body Material Curved 3D glass, Gorilla glass 5 -
Protection Splashproof -
Waterproof (Water-resistant) - -
SAR Value 2.07 W/kg (limb), 1.021 W/kg (body), 0.662 W/kg (head) 1.65 W/kg (body), 0.65 W/kg (head), 3 W/kg (limb)
Integrated Components Ultra-linear speaker -
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY Xiaomi Redmi Note 9 Pro Alcatel 1B (2020)
Display Type LCD display LCD display
Display Technology - IPS
Screen Size (Display Size) 6.67" 5.5" Xiaomi Redmi Note 9 Pro has larger screen size than Alcatel 1B (2020).
Screen Resolution (Display Resolution) 2400 x 1080 pixels 1440 x 720 pixels Xiaomi Redmi Note 9 Pro has better screen resolution than Alcatel 1B (2020).
Display Format Full HD+ HD+
Pixel Density - 293 ppi
Aspect Ratio - 18:9
Max Brightness 450 cd/m² -
Contrast Ratio 1500:1 -
Display Features Reading mode 2.0, Dot Display 2.5D Glass
Display Protection (Screen Protector) Corning Gorilla Glass 5 (scratch resistant glass) -
PROCESSOR Xiaomi Redmi Note 9 Pro Alcatel 1B (2020)
Processor Type (CPU) Qualcomm Snapdragon 720G Qualcomm
Processor Number - QM215
Clock Speed 2.3 GHz -
Processor Core Qty 8-core Quad-core Xiaomi Redmi Note 9 Pro has higher processor core quantity than Alcatel 1B (2020).
64-bit Architecture Yes - Xiaomi Redmi Note 9 Pro has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 618 Qualcomm ADRENO 308
MEMORY Xiaomi Redmi Note 9 Pro Alcatel 1B (2020)
RAM 6 GB 2 GB Xiaomi Redmi Note 9 Pro has more RAM than Alcatel 1B (2020).
Internal Memory Size (Storage Capacity) 64 GB 16 GB Xiaomi Redmi Note 9 Pro has more internal memory than Alcatel 1B (2020).
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 512 GB microSDHC - up to 32 GB
CAMERA Xiaomi Redmi Note 9 Pro Alcatel 1B (2020)
MAIN CAMERA
Number of Main Cameras 4 1
Sensor Resolution 64 Megapixel 8 Megapixel Xiaomi Redmi Note 9 Pro has better camera resolution than Alcatel 1B (2020).
Sensor Size 1/1.72" 1/4" Alcatel 1B (2020) has better camera sensor size than Xiaomi Redmi Note 9 Pro.
Lens Type - Wide-angle lens
Lens Aperture F/1.89 F/2.0 Xiaomi Redmi Note 9 Pro has better lens aperture than Xiaomi Redmi Note 9 Pro.
Lens Construction 6-element 4-element
Field of View (FoV) 79.8 degree(s) 81.2 degree(s) Alcatel 1B (2020) has larger lens field of view than Xiaomi Redmi Note 9 Pro.
Pixel Size 0.8 μm 1.12 μm Alcatel 1B (2020) has larger camera pixel size than Xiaomi Redmi Note 9 Pro.
Focus Adjustment Automatic Automatic
Special Effects HDR, Kaleidoscope HDR
Camera Modes Burst mode, Panorama, night mode, Smart ultra-wide angle mode, Photo timer, Custom watermark, Documents, Beautify, Levelling, Cinematic portraits Auto, Pano mode, Filter mode
Face Recognition (Face ID) Face recognition - Xiaomi Redmi Note 9 Pro has face detection.
Light Source Flash LED flash
Still Image Resolutions 8000 x 6000 -
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
Camera Features (Functions) 4-in-1 Super Pixel, AI scene detection, Portrait mode with background blurring, Ultra wide-angle edge distortion correction, AI Quad camera, Steady handheld night photography, full screen frame, AI watermark -
SECOND CAMERA
Sensor Resolution (2nd Camera) 8 Megapixel -
Sensor Size (2nd Camera) 1/4" -
Lens Type (2nd Camera) Ultra wide-angle lens -
Lens Aperture (2nd Camera) F/2.2 -
Lens Element Qty (2nd Camera) 5-element -
Field of View (2nd Camera) 119 degree(s) -
Pixel Size (2nd Camera) 1.12 μm -
Camera Features (2nd Camera) 5-piece lens -
THIRD CAMERA
Sensor Resolution (3rd Camera) 5 Megapixel -
Sensor Size (3rd Camera) 1/5" -
Lens Aperture (3rd Camera) F/2.4 -
Pixel Size (3rd Camera) 1.12 μm -
Camera Functions (3rd Camera) Macro camera -
Camera Features (3rd Camera) AF (2cm-10cm) -
FOURTH CAMERA
Sensor Resolution (4th Camera) 2 Megapixel -
Sensor Size (4th Camera) 1/5" -
Lens Aperture (4th Camera) F/2.4 -
Pixel Size (4th Camera) 1.75 μm -
Camera Functions (4th Camera) Depth camera -
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 16 Megapixel 5 Megapixel Xiaomi Redmi Note 9 Pro has better front camera resolution than Alcatel 1B (2020).
Sensor Size (Front) 1/3.06" 1/5" Alcatel 1B (2020) has better front camera sensor size than Xiaomi Redmi Note 9 Pro.
Lens Type (Front) - Wide-angle lens
Lens Aperture (Front) F/2.48 F/2.2 Alcatel 1B (2020) has better front lens aperture than Xiaomi Redmi Note 9 Pro.
Lens Element Qty (Front) - 3-element
Field of View (Front) 82.4 degree(s) 83.2 degree(s) Alcatel 1B (2020) has larger front lens field of view than Xiaomi Redmi Note 9 Pro.
Pixel Size (Front) 1 μm 1.12 μm Alcatel 1B (2020) has larger front camera pixel size than Xiaomi Redmi Note 9 Pro.
Focus Adjustment - Focus free
Special Effects (Front) HDR -
Camera Modes (Front) Panoramic selfies, AI portrait mode, AI Beautify, Slo-mo Selfie -
Face Recognition (Face ID) Face recognition - Xiaomi Redmi Note 9 Pro has face detection.
Light Source (Front) Display flash Display flash
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps
Camera Features (Front) AI scene detection, Palm shutter, AI silhouette detection -
BATTERY AND CHARGING Xiaomi Redmi Note 9 Pro Alcatel 1B (2020)
Battery Capacity (Battery Size) 5020 mAh 3000 mAh Xiaomi Redmi Note 9 Pro has larger battery capacity than Alcatel 1B (2020).
Fast Charging Technology Qualcomm Quick Charge 4.0 - Xiaomi Redmi Note 9 Pro has fast charging technology.
Recharge Time (Charging Time) - 182 min
Standby Time - 759 hours
Talk Time 1980 minutes 2364 minutes Alcatel 1B (2020) has longer battery life when making calls than Xiaomi Redmi Note 9 Pro.
Run Time Details Talk: up to 1980 min
Gaming: up to 13 hrs
Playback (Music): up to 147 hrs
Navigation: up to 16 hrs
Standby (2G): up to 759 hrs
Standby (3G): up to 715 hrs
Standby (4G/VoLTE): up to 440 hrs
Standby (VoLTE): up to 451 hrs
Talk (2G): up to 2364 min
Talk (3G): up to 1584 min
Talk (4G/VoLTE): up to 750 hrs
Playback (audio): up to 72 hrs
Continuous browsing: up to 9 hrs
Battery Technology Lithium Ion -
CELLULAR Xiaomi Redmi Note 9 Pro Alcatel 1B (2020)
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 10 Android 10 (Go edition)
User Interface MIUI 11 -
Intelligent Assistant - Google Assistant
Payment Technology Google Pay -
Navigation GPS, A-GPS, GLONASS, BeiDou, Galileo GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Xiaomi Redmi Note 9 Pro Alcatel 1B (2020)
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE
2G Band 850 GSM, 900 GSM, 1900 GSM, 2100 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band Band 1, Band 2, Band 4, Band 5, Band 8 Band 1, Band 2, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 900 2100, 1900, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28
4G LTE Frequency 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 FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11b/g/n
Bluetooth Bluetooth 5.0 Bluetooth 4.2
NFC Yes - Xiaomi Redmi Note 9 Pro has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Xiaomi Redmi Note 9 Pro Alcatel 1B (2020)
Supported Digital Audio Standards WAV, AAC, AMR, MP3, FLAC, APE (Monkey's Audio) WAV, AAC, Ogg Vorbis, AMR, MP3, FLAC, MIDI, AWB, HE-AAC v1, HE-AAC v2
Supported Digital Video Standards MKV, XviD, M4V, MP4 -
Audio Amplifier Smart PA -
FEATURES Xiaomi Redmi Note 9 Pro Alcatel 1B (2020)
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, digital compass, gyro sensor, distance sensor, infrared (IR) sensor, In-screen ambient light sensor Accelerometer, proximity sensor
Security Devices Face recognition, fingerprint reader (side) Face recognition
Security Technology - Face Key
Additional Phone Features Infrared remote control, AI face unlock, Qualcomm 5th generation AI Engine, Z-axis linear vibration motor Multitasking, HD Voice, Google Assistant Button
OTHERS Xiaomi Redmi Note 9 Pro Alcatel 1B (2020)
Included Accessories Protective cover, SIM card removal tool, USB-C cable, 33W charger USB cable, power adapter, sticker
Compliant Standards TUV Rheinland Low Blue Light Certification -
Other projects: