Sony XPERIA XZ3 vs. Xiaomi Redmi 9A

Phone Comparison, Reviews and Tests

In depth comparison and review of Sony XPERIA XZ3 and Xiaomi Redmi 9A. 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

Sony XPERIA XZ3 vs. Xiaomi Redmi 9A Comparison Chart
DESIGN AND DIMENSIONS Sony XPERIA XZ3 Xiaomi Redmi 9A
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 158 mm 164.9 mm Xiaomi Redmi 9A has greater height than Sony XPERIA XZ3.
Width 73 mm 77.07 mm Xiaomi Redmi 9A has greater width than Sony XPERIA XZ3.
Depth 9.9 mm 9 mm Xiaomi Redmi 9A is narrower than Sony XPERIA XZ3.
Weight 193 g 196 g Sony XPERIA XZ3 is lighter than Sony XPERIA XZ3.
Body Colour White silver Sky blue | Granite grey
Protection Dustproof, water-resistant -
Waterproof (Water-resistant) Yes - Sony XPERIA XZ3 is waterproof.
IP rating IP68, IP65 -
SAR Value - 0.398 W/kg (head), 1.186 W/kg (body), 2.526 W/kg (limb)
Integrated Components - FM radio
Connector Type USB Type-C - 24 pin USB-C 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 Sony XPERIA XZ3 Xiaomi Redmi 9A
Display Type OLED display -
Display Technology TRILUMINOS -
Screen Size (Display Size) 6" 6.53" Xiaomi Redmi 9A has larger screen size than Sony XPERIA XZ3.
Screen Resolution (Display Resolution) 2880 x 1440 pixels 1600 x 720 pixels Sony XPERIA XZ3 has better screen resolution than Xiaomi Redmi 9A.
Display Format QHD+ HD+
Aspect Ratio 18:9 20:9
Max Brightness - 400 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 1500:1
HDR Yes - Sony XPERIA XZ3 has HDR.
Display Enhancement Technology Dynamic Contrast Enhancement Blue light filter, Sunlight mode
Display Features - Reading mode, Colour temperature adjustment, Dot Drop display
Display Protection (Screen Protector) Corning Gorilla Glass 5 (scratch resistant glass) -
PROCESSOR Sony XPERIA XZ3 Xiaomi Redmi 9A
Processor Type (CPU) Snapdragon 845 MediaTek Helio G25
Clock Speed - 2 GHz
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) - PowerVR GE8320
MEMORY Sony XPERIA XZ3 Xiaomi Redmi 9A
RAM 4 GB LPDDR4X SDRAM - 2 GB Sony XPERIA XZ3 has more RAM than Xiaomi Redmi 9A.
Internal Memory Size (Storage Capacity) 64 GB 32 GB Sony XPERIA XZ3 has more internal memory than Xiaomi Redmi 9A.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 512 GB microSD
CAMERA Sony XPERIA XZ3 Xiaomi Redmi 9A
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 19 Megapixel 13 Megapixel Sony XPERIA XZ3 has better camera resolution than Xiaomi Redmi 9A.
Sensor Size 1/2.3" -
Sensor Name Sony Exmor RS sensor -
Lens Aperture F/2.0 -
Optical Image Stabiliser (OIS) 5-axis OIS (Optical Image Stabilisation) - Sony XPERIA XZ3 has optical stabilisation.
Focus Adjustment Automatic Automatic
Laser Auto Focus Yes -
Minimum Focal Length (Focal Distance) 25 mm -
Digital Zoom 8x -
Special Effects HDR, Creative effect HDR, Kaleidoscope
HDR Mode Auto HDR mode -
Camera Modes Red-Eye Reduction, Panorama, AR Effect mode, SteadyShot, manual mode, Intelligent Active Mode, Superior Auto mode, low-light shots, Night scene mode, Super slow motion AI portrait mode, AI Beautify 5.0
Face Recognition (Face ID) Smile shutter Face recognition Both phones have face detection.
Light Source LED light Single tone LED flash
Video Resolutions 3840 x 2160 (4K), Super slow motion video 1280 x 720 (720p) at 960 fps, Super slow motion video 1920 x 1080 (1080p) at 960 fps 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Functions) Quick Launch, Object tracking, G lens, Scene recognition, BIONZ image processing engine, Sound Photo, Quick Capture, Electronic Image Stabiliser (EIS), Stereo Audio Recording, Triple image sensing technology, Predictive Hybrid Autofocus, Predictive Capture, Motion Eye camera, 3x Clear image zoom, Anti-distortion shutter, Movie Creator, Autofocus burst Phase Detect Auto-Focus (PDAF), AI scene detection
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 13 Megapixel 5 Megapixel Sony XPERIA XZ3 has better front camera resolution than Xiaomi Redmi 9A.
Sensor Size (Front) 1/3.06" -
Sensor Name (Front) Sony Exmor R sensor -
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) - F/2.2
Pixel Size (Front) - 1.12 μm
Min Focal Length (Front) 23 mm -
Special Effects (Front) - HDR
Camera Modes (Front) SteadyShot, Intelligent Active Mode AI portrait mode, Portrait, AI Beautify 5.0
Face Recognition (Face ID) - Face recognition Xiaomi Redmi 9A has face detection.
Light Source (Front) - Display flash
Camera Features (Front) Self-timer, Hand Shutter Self-timer, Palm shutter
BATTERY AND CHARGING Sony XPERIA XZ3 Xiaomi Redmi 9A
Battery Capacity (Battery Size) 3330 mAh 5000 mAh Xiaomi Redmi 9A has larger battery capacity than Sony XPERIA XZ3.
Fast Charging Technology Qualcomm Quick Charge 3.0 - Sony XPERIA XZ3 has fast charging technology.
Wireless Charging Yes - Sony XPERIA XZ3 can be charged wirelessly.
Wireless Charging Standards Qi -
Standby Time - 816 hours
Talk Time - 2280 minutes
Run Time Details - Standby: up to 816 hrs
Playback (audio): up to 168 hrs
Talk: up to 2280 min
Playback (video): up to 19 hrs
Gaming: up to 14 hrs
CELLULAR Sony XPERIA XZ3 Xiaomi Redmi 9A
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 9.0 Pie -
Navigation GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS Sony XPERIA XZ3 Xiaomi Redmi 9A
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency - 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
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
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11b/g/n
Bluetooth Bluetooth 5.0 Bluetooth 5.0
NFC Yes - Sony XPERIA XZ3 has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Sony XPERIA XZ3 Xiaomi Redmi 9A
Supported Digital Audio Standards WAV, WMA, AAC, AIFF, ASF, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, XMF, LPCM, AAC +, eAAC+, MKA, MIDI, M4A, apt-X, DSF, DSDIFF, DSD, LDAC, MXMF, AWB, IMY, RTTTL, RTX, OTA, MP4, ALAC, OPUS, 3GPP, M4V, AAC-ELD, ADTS, 3GPP2, MPEG 2 TS, WAVE AAC, PCM, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), AMR-WB, AMR-NB
Supported Digital Video Standards MKV, AVI, MPEG-4, MPEG-2, 3GP, H.264, H.263, M4V, TS, WebM, 3G2, VP8, VP9, H.265, 3GPP, 3GPP2 MKV, MPEG4-ASP, MPEG-4 SP, H.264 BP, H.264 MP, H.264 HP
Sound Enhancements Digital Sound Enhancement Engine (DSEE HX), S-Force Front surround, Clear Audio+, 3D surround sound (VPT) 0.64cc Sound Chamber
FEATURES Sony XPERIA XZ3 Xiaomi Redmi 9A
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, distance sensor
Security Devices Fingerprint reader Face recognition
Additional Phone Features TTY compatible, DLNA Certified, Text-to-Speech (text recognition), sharing media via DLNA, intelligent typing (SWIFTKEY), intelligent typing (Gesture), Wi-Fi Miracast, Glove mode, TRILUMINOS display, Multi Window, X-Reality engine, MIMO technology, Google Voice typing function, Screen mirroring, Clear Audio+, Clear Bass, Dynamic normaliser, Digital Noise Cancelling (DNC), Ultra STAMINA Mode, Live Color LED, Hi-Res Audio, Low power audio playback, Smart backlight control, High-bandwidth Digital Content Protection (HDCP), Wi-Fi Passpoint, S-Force Front surround, Alarm Clock, PS4 Remote Play, Noise suppression, Smart cleaner, Qnovo Adaptive Charging, Battery Care, Smart Lock, STAMINA Mode, Screen zooming, Sony BRAVIA TV technology, Automatic Headphone Optimisation (AHO), Virtual Phones Technology (VPT), Xperia Actions, Automatic headset compensation, Smart Stamina 3.0, Dynamic vibration system, 3D Creator AI face unlock, HyperEngine technology
Android Enterprise Recommended Yes -
OTHERS Sony XPERIA XZ3 Xiaomi Redmi 9A
Included Accessories Power adapter, USB-C to 3.5 jack adapter USB cable, SIM card removal tool, 10W charger
Compliant Standards IP68, IP65, HAC (Hearing Aid Compatible) -
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