Samsung Galaxy A21 vs Xiaomi Poco F2 Pro Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

8.5
Xiaomi Poco F2 Pro
Samsung Galaxy A21 Xiaomi Poco F2 Pro
Released · Jun 29, 2020
Released · May 12, 2020
6.5-inch · 1600x720px
6.7-inch · 2400x1080px
Quad camera
Quad camera
3GB · 32GB
6GB · 128GB
4000 mAh
4700 mAh
Check prices Check prices

Design

Dimensions
6.61 x 3.02 x 0.32 inches
167.8 x 76.7 x 8.1 mm
6.43 x 2.97 x 0.35 inches
163.3 x 75.4 x 8.9 mm
Weight
6.81 oz (193.0 g) 7.73 oz (219.0 g)
Materials
Back: Plastic
Frame: Plastic
Back: Glass (Corning Gorilla Glass 5)
Frame: Aluminum
Resistance
Splash, Dust; IP53
Biometrics
Fingerprint (touch) Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Black Cyber grey, Electric purple, Phantom white, Neon blue

Display

Size
6.5-inch 6.7-inch
Resolution
1600x720px, 20:9 ratio, 270 PPI 2400x1080px, 20:9 ratio, 395 PPI
Technology
IPS LCD AMOLED
Refresh rate
60Hz
Screen-to-body
79.20 % 87.18 %
Peak brightness
800 cd/m2 (nit)
Features
Ambient light sensor, Proximity sensor HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip
Mediatek Helio P35 MT6765 (12 nm) Qualcomm Snapdragon 865 SM8250 (7 nm)
Processor
Octa-core
4x 2.3GHz Cortex-A53 + 4x 1.8GHz Cortex-A53
Octa-core
Kryo 585
GPU
PowerVR GE8320 Adreno 650
RAM
3GB (LPDDR4) 6GB (LPDDR4)
Internal storage
32GB (eMMC 5.1), available to use: 19.8 GB 128GB (UFS 3.1)
Storage expansion
microSDXC up to 512 GB not expandable
OS
Android (10), Samsung One UI Android (10), Xiaomi MI UI

Battery

Capacity
4000 mAh 4700 mAh
Type
Li - Polymer Li - Polymer
Charging
Fast charging Qualcomm Quick Charge 4+, USB Power Delivery
Charge speed
Wired: 15.0W Wired: 30.0W
PhoneArena Battery Tests
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
Untested
Browsing
Untested
Video
12h 7min
Gaming
13h 25min

Camera

Rear
Quad camera Quad camera
Main camera
16 MP (PDAF)
Aperture size: F1.8
Sensor size: 1/3.06"
Pixel size: 1 μm
64 MP (PDAF)
Aperture size: F1.9
Focal length: 26 mm
Sensor size: 1/1.7"
Pixel size: 0.8 μm
Second camera
8 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/4"
Pixel size: 1.12 μm
13 MP (Ultra-wide)
Aperture size: F2.4
Pixel size: 1.12 μm
Third camera
2 MP (Macro)
Aperture size: F2.4
5 MP (Telephoto, Macro, Autofocus)
Aperture size: F2.2
Focal Length: 50 mm
Pixel size: 1.12 μm
Fourth camera
2 MP (Depth information)
Aperture size: F2.4
2 MP (Depth information)
Aperture size: F2.4
Pixel size: 1.75 μm
Flash
LED Dual LED
Video recording
1920x1080 (Full HD) (30 fps) 7680x4320 (8K UHD) (30 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (960 fps), 1280x720 (HD) (960 fps)
Time-lapse video, EIS
Front
13 MP, Video capture: 1920x1080 (Full HD) 20 MP (Pop-up, HDR, Slow-motion videos), Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0 5.1
WLAN
802.11 a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a,b,g,n,ac,ax(Wi-Fi 6)
MIMO, Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0 Type-C, USB 3.0
Hearing aid compatible
M4/T3
Location
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Other
NFC NFC, Infrared

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker
Features
aptX, aptX-HD
Screen mirroring
Wireless screen share
Radio
FM FM

Cellular

5G
Bands n77, n78, NSA, Sub-6
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 66(AWS-3), 71(600) Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
4G (TDD)
Bands 38(2600), 39(1900+), 40(2300), 41(2600+) Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900) Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM Nano SIM
HD Voice
Yes Yes
VoLTE
Yes

Regulatory Approval

FCC approval
Date approved: Apr 17, 2020
FCC ID value: ZCASMA215U
Measured SAR
Head: 0.42 W/kg
Body: 1.27 W/kg
Simultaneous Transmission: 1.27 W/kg
Wireless Router: 1.27 W/kg

Buyers information

MSRP
$ 250
In The Box
This is the official Samsu​ng Galaxy A21 User Guide in English provided from the manufacturer. 33W charger, USB Type-C cable, Simple protective cover, SIM eject tool, User guide, Warranty card

Availability

Officially announced
Apr 08, 2020 May 12, 2020

Alternative variants

for Verizon
4G (FDD) Bands 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
4G (TDD) Bands 38(2600), 40(2300), 41(2600+)
3G Bands 5(850), 8(900), 2(1900), 1(2100)
with 256GB storage
RAM 8GB (LPDDR5)
Internal storage 256GB
for Sprint
4G (FDD) Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 12(700 a), 13(700 c), 25(1900+), 26(850+), 66(AWS-3), 71(600)
4G (TDD) Bands 41(2600+)
FCC OKs Cingular\'s purchase of AT&T Wireless