Xiaomi Redmi 3S vs. Huawei P20

Phone Comparison, Reviews and Tests

Side by side comparison and review of Xiaomi Redmi 3S and Huawei P20. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.

Phone Specifications Comparison

Xiaomi Redmi 3S vs. Huawei P20 Comparison Chart
DESIGN AND DIMENSIONS Xiaomi Redmi 3S Huawei P20
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 139.3 mm 149.1 mm Huawei P20 has greater height than Xiaomi Redmi 3S.
Width 69.6 mm 70.8 mm Huawei P20 has greater width than Xiaomi Redmi 3S.
Depth 8.5 mm 7.65 mm Huawei P20 is narrower than Xiaomi Redmi 3S.
Weight 144 g 165 g Xiaomi Redmi 3S is lighter than Xiaomi Redmi 3S.
Body Colour Gold Black
Body Material Metal -
Waterproof (Water-resistant) - -
SAR Value 0.43 W/kg (body), 0.62 W/kg (head) 1.26 W/kg (body), 0.76 W/kg (head)
Connector Type Micro-USB - 5 pin Micro-USB Type B USB Type-C - 24 pin USB-C
SIM Card Type (Size) Micro SIM, nano SIM Nano SIM
SIM Card Qty Dual-SIM Single-SIM
SIM Card Configuration Details Micro SIM + nano SIM/microSD -
DISPLAY Xiaomi Redmi 3S Huawei P20
Display Type - LCD display
Display Technology - TFT
Screen Size (Display Size) 5" 5.8" Huawei P20 has larger screen size than Xiaomi Redmi 3S.
Screen Resolution (Display Resolution) 1280 x 720 pixels 2244 x 1080 pixels Huawei P20 has better screen resolution than Xiaomi Redmi 3S.
Display Format HD Full HD+
Pixel Density - 428 ppi
Display Features - FullView Display
PROCESSOR Xiaomi Redmi 3S Huawei P20
Processor Type (CPU) Qualcomm Snapdragon 430 Hisilicon Kirin 970 - with i7
Clock Speed 1.4 GHz 2.36 GHz Huawei P20 has higher clock speed than Xiaomi Redmi 3S.
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) Qualcomm ADRENO 505 -
MEMORY Xiaomi Redmi 3S Huawei P20
RAM 2 GB 4 GB Huawei P20 has more RAM than Xiaomi Redmi 3S.
Internal Memory Size (Storage Capacity) 16 GB 128 GB Huawei P20 has more internal memory than Xiaomi Redmi 3S.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB -
CAMERA Xiaomi Redmi 3S Huawei P20
MAIN CAMERA
Number of Main Cameras 1 2
Sensor Resolution 13 Megapixel 12 Megapixel Xiaomi Redmi 3S has better camera resolution than Huawei P20.
Sensor Type - RGB CMOS
Lens Aperture F/2.0 F/1.8 Huawei P20 has better lens aperture than Xiaomi Redmi 3S.
Lens Construction 5-element -
Focus Adjustment Automatic Automatic
Digital Zoom - 2x
Special Effects HDR -
Camera Modes Panorama, manual mode Auto scene recognition, 3D Portrait Lighting
Light Source LED light Dual tone LED flash
Video Resolutions 1920 x 1080 (1080p) 3840 x 2160 (4K), Super slow motion video 1920 x 1080 (1080p) at 960 fps
Camera Features (Functions) Phase Detect Auto-Focus (PDAF) Leica Dual-Kamera, 2x Hybrid Zoom
SECOND CAMERA
Sensor Resolution (2nd Camera) - 20 Megapixel
Sensor Type (2nd Camera) - Monochrome CMOS
Lens Aperture (2nd Camera) - F/1.6
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 24 Megapixel Huawei P20 has better front camera resolution than Xiaomi Redmi 3S.
Lens Aperture (Front) F/2.2 F/2.0 Huawei P20 has better front lens aperture than Xiaomi Redmi 3S.
Camera Modes (Front) Beautify Selfie mode -
Face Recognition (Face ID) Face recognition - Xiaomi Redmi 3S has face detection.
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) - Light Fusion technology
BATTERY AND CHARGING Xiaomi Redmi 3S Huawei P20
Battery Capacity (Battery Size) 4100 mAh 3400 mAh Xiaomi Redmi 3S has larger battery capacity than Huawei P20.
Fast Charging Technology - HUAWEI Safe SuperCharge technology Huawei P20 has fast charging technology.
Recharge Time (Charging Time) - 90 min
Standby Time - 406 hours
Talk Time - 1140 minutes
Run Time Details - Talk: up to 1140 min
Standby: up to 406 hrs
Battery Technology - Lithium polymer
CELLULAR Xiaomi Redmi 3S Huawei P20
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System - Android 8.1 Oreo
User Interface MIUI V7 HUAWEI Emotion UI 8.1
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS
COMMUNICATIONS Xiaomi Redmi 3S Huawei P20
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE
2G Band 900 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency - 2100, 1900, 1700, 850, 800, 900, 800
4G LTE Band Band 3, Band 5, Band 40 Band 1, Band 2, Band 3, Band 4, Band 5, Band 6, Band 7, Band 8, Band 9, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, Band 34, Band 38, Band 39, Band 40, Band 41
4G LTE Frequency FDD 1800+, FDD 850, TDD 2300 FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 850, FDD 2600, FDD 900, FDD 1800, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11b/g/n IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.1 Bluetooth 4.2
Bluetooth Profiles HID -
NFC - Yes Huawei P20 has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Xiaomi Redmi 3S Huawei P20
Supported Digital Audio Standards AAC, PCM, MP3, FLAC, AC-3, AAC +, eAAC+, MIDI Apt-X, LDAC, apt-X HD
Supported Digital Video Standards MKV, VC-1, XviD, MPEG-4, ASF, DivX, MPEG-2, H.264, H.263, M4V, VP8, Sorenson Spark -
FEATURES Xiaomi Redmi 3S Huawei P20
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 Ambient light sensor, proximity sensor, digital compass, gyro sensor, gravity sensor Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, laser sensor, colour temperature sensor
Security Devices - Fingerprint reader
Additional Phone Features Infrared remote control, Reading mode Face Unlock, MIMO technology, Knuckle, Split Screen, Neural Network Processing Unit
Android Enterprise Recommended - Yes
OTHERS Xiaomi Redmi 3S Huawei P20
Included Accessories USB cable, power adapter, SIM card removal tool Protective cover, power adapter, USB-C to 3.5 jack adapter, USB-C cable, USB-C high resolution earphones
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