Xiaomi Redmi 9 vs. Xiaomi POCO X3 Pro

Phone Comparison, Reviews and Tests

Detailed comparison and review of Xiaomi Redmi 9 and Xiaomi POCO X3 Pro. 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 9 vs. Xiaomi POCO X3 Pro Comparison Chart
DESIGN AND DIMENSIONS Xiaomi Redmi 9 Xiaomi POCO X3 Pro
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 163.32 mm 165.3 mm Xiaomi POCO X3 Pro has greater height than Xiaomi Redmi 9.
Width 77.01 mm 76.8 mm Xiaomi Redmi 9 has greater width than Xiaomi POCO X3 Pro.
Depth 9.1 mm 9.4 mm Xiaomi Redmi 9 is narrower than Xiaomi Redmi 9.
Weight 198 g 215 g Xiaomi Redmi 9 is lighter than Xiaomi Redmi 9.
Body Colour Carbon grey Phantom black | Metallic bronze | Frost blue
Protection - Splashproof
Waterproof (Water-resistant) - -
IP rating - IP53
SAR Value 1.065 W/kg (body), 0.789 W/kg (head), 2.309 W/kg (limb) 0.899 W/kg (body), 0.573 W/kg (head), 1.898 W/kg (limb)
Integrated Components Ultra-linear speaker -
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY Xiaomi Redmi 9 Xiaomi POCO X3 Pro
Screen Size (Display Size) 6.53" 6.67" Xiaomi POCO X3 Pro has larger screen size than Xiaomi Redmi 9.
Screen Resolution (Display Resolution) 2340 x 1080 pixels 2400 x 1080 pixels Xiaomi POCO X3 Pro has better screen resolution than Xiaomi Redmi 9.
Display Format Full HD+ Full HD+
Pixel Density 394 ppi 395 ppi Xiaomi POCO X3 Pro has better pixel density than Xiaomi Redmi 9.
Aspect Ratio 19.5:9 20:9
Max Brightness 400 cd/m² 450 cd/m² Xiaomi POCO X3 Pro has better display brightness than Xiaomi Redmi 9.
Contrast Ratio 1500:1 -
Display Enhancement Technology Sunlight mode Sunlight mode
Display Refresh Rate - 120 Hz
Touch Sampling Rate - 240 Hz
Display Features Colour temperature adjustment, Dot Drop display, Reading mode 2.0 Dot Display, Reading mode 3, DynamicSwitch refresh rate
Display Protection (Screen Protector) Corning Gorilla Glass 3 (scratch resistant glass) Corning Gorilla Glass 6 (scratch resistant glass)
PROCESSOR Xiaomi Redmi 9 Xiaomi POCO X3 Pro
Processor Type (CPU) MediaTek Helio G80 Qualcomm Snapdragon 860
Clock Speed 2 GHz 2.96 GHz Xiaomi POCO X3 Pro has higher clock speed than Xiaomi Redmi 9.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - Xiaomi Redmi 9 has 64-bit architecture.
Graphics System (GPU) Mali-G52 MC2 Qualcomm ADRENO 640
MEMORY Xiaomi Redmi 9 Xiaomi POCO X3 Pro
RAM LPDDR4X SDRAM - 4 GB LPDDR4X SDRAM - 6 GB Xiaomi POCO X3 Pro has more RAM than Xiaomi Redmi 9.
Internal Memory Size (Storage Capacity) 64 GB 128 GB Xiaomi POCO X3 Pro has more internal memory than Xiaomi Redmi 9.
Memory Interface - UFS 3.1
Supported Flash Memory Cards (Expandable Memory) microSD microSDHC, microSD, microSDXC - up to 1 TB
CAMERA Xiaomi Redmi 9 Xiaomi POCO X3 Pro
MAIN CAMERA
Number of Main Cameras 4 4
Sensor Resolution 13 Megapixel 48 Megapixel Xiaomi POCO X3 Pro has better camera resolution than Xiaomi Redmi 9.
Sensor Size - 1/2"
Lens Type Wide-angle lens -
Lens Aperture F/2.2 F/1.79 Xiaomi POCO X3 Pro has better lens aperture than Xiaomi Redmi 9.
Field of View (FoV) 75.2 degree(s) -
Pixel Size - 1.6 μm
Focus Adjustment Automatic Automatic
Special Effects HDR, Kaleidoscope -
Camera Modes Portrait mode Night mode, Dual video mode
Light Source Flash LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 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
Camera Features (Functions) - 4-in-1 to 1.6μm Super Pixel
SECOND CAMERA
Sensor Resolution (2nd Camera) 8 Megapixel 8 Megapixel Both phones have the same second camera resolution.
Lens Type (2nd Camera) Ultra wide-angle lens Ultra wide-angle lens
Lens Aperture (2nd Camera) F/2.2 F/2.2 Both phones have the same second camera lens aperture.
Field of View (2nd Camera) 118 degree(s) 119 degree(s) Xiaomi POCO X3 Pro has larger second camera lens field of view than Xiaomi Redmi 9.
THIRD CAMERA
Sensor Resolution (3rd Camera) 5 Megapixel 2 Megapixel Xiaomi Redmi 9 has higher resolution third camera than Xiaomi POCO X3 Pro.
Lens Aperture (3rd Camera) F/2.4 F/2.4 Both phones have the same lens aperture of the third camera.
Camera Functions (3rd Camera) Macro camera Macro camera
Camera Features (3rd Camera) - FF (4cm)
FOURTH CAMERA
Sensor Resolution (4th Camera) 2 Megapixel 2 Megapixel Both phones have the same resolution of the fourth camera.
Lens Aperture (4th Camera) - F/2.4
Camera Functions (4th Camera) Depth camera Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 20 Megapixel Xiaomi POCO X3 Pro has better front camera resolution than Xiaomi Redmi 9.
Lens Aperture (Front) F/2.0 F/2.2 Xiaomi Redmi 9 has better front lens aperture than Xiaomi Redmi 9.
Field of View (Front) 77.8 degree(s) -
Pixel Size (Front) - 1.6 μm
Focus Adjustment Focus free -
Special Effects (Front) HDR -
Camera Modes (Front) Portrait mode Night mode, Dual video mode
Light Source (Front) Display flash -
Camera Features (Front) Self-timer, Palm shutter 4-in-1 Super Pixel technology
BATTERY AND CHARGING Xiaomi Redmi 9 Xiaomi POCO X3 Pro
Battery Capacity (Battery Size) 5020 mAh 5160 mAh Xiaomi POCO X3 Pro has larger battery capacity than Xiaomi Redmi 9.
Recharge Time (Charging Time) - 59 min
Talk Time 1860 minutes -
Run Time Details Talk: up to 1860 min
Continuous navigation: up to 19 hrs
Playback (video): up to 19 hrs
Playback (Music): up to 185 hrs
Playback (video): up to 18 hrs
Gaming: up to 11 hrs
Playback (Music): up to 110 hrs
CELLULAR Xiaomi Redmi 9 Xiaomi POCO X3 Pro
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
User Interface - MIUI 12
Payment Technology - Google Pay
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Xiaomi Redmi 9 Xiaomi POCO X3 Pro
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE 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 2, Band 4, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1700, 850, 900 2100, 1900, 1700, 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 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 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 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
Wireless Interface IEEE 802.11b/g/n Wi-Fi 5
Bluetooth Bluetooth 5.0 Bluetooth 5.0
NFC - Yes Xiaomi POCO X3 Pro has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA Xiaomi Redmi 9 Xiaomi POCO X3 Pro
Supported Digital Audio Standards AAC, PCM, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AMR-WB, AMR-NB -
Supported Digital Video Standards MKV, H.264, ASP, MP4 -
Sound Enhancements - Hi-Res audio
FEATURES Xiaomi Redmi 9 Xiaomi POCO X3 Pro
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, ambient light sensor, digital compass, distance sensor, infrared (IR) sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, vibration motor
Security Devices Face recognition, fingerprint reader Face recognition, fingerprint reader (side)
Security Technology - AI face unlock
Additional Phone Features Fast Charging, AI face unlock Infrared remote control, MIMO technology, AI face unlock, AI Engine, LiquidCool Technology 1.0 Plus, MMT (Middle Middle Tab) technology, dual stereo speakers
OTHERS Xiaomi Redmi 9 Xiaomi POCO X3 Pro
Included Accessories SIM card removal tool, USB-C cable, TPU case, 10W charger SIM card removal tool, USB-C cable, protective case, 33W charger
Compliant Standards - IP53
Other projects: