Phone Comparison - Samsung Galaxy A3 vs Xiaomi Poco X3 Pro vs Xiaomi Poco X4 Pro 5G (Global)

general General Info

Manufacturer Samsung Xiaomi Xiaomi
Announced October 2014 March 2021 2022, February 28
Status Available - November 2014 Coming Soon - March 2021 Coming soon. Exp. release 2022, March
Price Rs. 14,265 ($209.78) [Similarly Priced] - -
Colors Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B Phantom Black, Frost Blue, Metal Bronze Graphite Gray, Polar White, Atlantic Blue
Form Factor Candybar Candybar Candybar
Dimension 130.1 x 65.5 x 6.9 mm
( 5.12 x 2.58 x 0.27 in)
165.3 x 76.8 x 9.4 mm
(6.51 x 3.02 x 0.37 in)
164.2 x 76.1 x 8.1 mm
(6.46 x 3 x 0.32 in)
Weight 110.3 g (3.88.0.11 oz) 215 g (7.58 oz) 205 g (7.23 oz)
SIM Type - Hybrid Dual SIM (Nano-SIM, dual stand-by) Hybrid Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 800 / 850 / 900 / 1900 / 2100
4G Network LTE 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41
5G Network - - SA/NSA1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78
Messaging SMS, MMS, Push Mail, EMail, IM
Build Features - - Fingerprint Sensor (side-mounted)
IP53, dust and splash protection
- Fingerprint Sensor (side-mounted)
IP53, dust and splash protection

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android 11 Android 11
User Interface - MIUI 12 for POCO MIUI 13 for POCO
Processor Quad-core 1.2 GHz Octa-core (1x2.96 GHz Kryo 485 Gold & 3x2.42 GHz Kryo 485 Gold & 4x1.78 GHz Kryo 485 Silver), Qualcomm Snapdragon 860 (7 nm) Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver), Qualcomm SM6375 Snapdragon 695 5G (6 nm)
GPU - Adreno 640 Adreno 619
RAM 1 GB 8 GB 8 GB
Internal Memory 16 GB 256 GB 256 GB
External Memory microSD, up to 64 GB microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)

display Display

Type Super AMOLED Capacitive Touchscreen IPS LCD Screen
120Hz Refresh Rate
HDR10
450 nits (typ)
Corning Gorilla Glass 6
FHD+ Super AMOLED Screen
120Hz Refresh Rate
HDR10
700 nits, 1200 nits (peak)
Colors 16M colors 16M Colour 16M Colors
Size 4.5 inches 6.67 inches 6.67 inches
Resolution 540 x 960 pixels (245 ppi) 1080 x 2400 pixels (395 ppi) 1080 x 2400 pixels (395 ppi)
Screen-to-Body Ratio 65.39% 84.43% 85.77%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio - Unspecified Unspecified
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 8 MP, 3264x2448 pixels 48 MP + 8 MP + 2 MP + 2 MP 108 MP + 8 MP + 2 MP
Flash LED flash Dual-LED flash LED Flash
Features Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 119˚ (ultrawide)
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
HDR, panorama
108 MP, f/1.9, 26mm (wide), 1/1.52", 0.7µm, PDAF
8 MP, f/2.2, 118˚ (ultrawide)
2 MP, f/2.4, (macro)
HDR, Panorama
Video 1080p@30fps 4K@30fps, 1080p@30/60fps, gyro-EIS 1080p@30/60fps
Front Camera 5 MP [Similar] 20 MP, f/2.2, (wide), 1/3.4", 0.8µm
HDR, panorama
1080p@30fps [Similar]
16 MP, f/2.4, (wide)
HDR, panorama
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
Bluetooth v4.0, BLE, ANT+ 5.0, A2DP, LE 5.1, A2DP, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB microUSB v2.0 USB Type-C 2.0, USB On-The-Go USB Type-C 2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, BDS, GALILEO
Browser HTML5 Yes Yes

memory User Memory

Internal 16 GB, 1 GB RAM 256 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 3.1 256 GB, 8 GB RAM or 128 GB, 8 GB RAM UFS 2.2
Expandable Storage microSD, up to 64 GB microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)
USB OTG - Supported Supported

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC supported NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Po Battery
Fast battery charging 33W, 59% in 30 min, 100% in 59 min (advertised)
Non-removable Li-Po Battery
Fast battery Charging 67W, 70% in 22 min, 100% in 41 min (advertised)
Power Delivery 3.0
Quick Charge 3+
Capacity 1900 mAh 5160 mAh 5000 mAh
Stand by - - -
Talk Time - - -