Samsung Galaxy A21 vs Xiaomi Redmi Note 11 SE (India)
_big.jpg)
Samsung Galaxy A21
Xiaomi Redmi Note 11 SE (India)
-
Network
-
2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100 - USA; CDMA2000 1xEV-DOHSDPA 850, 900, 1700(AWS), 1900, 2100
-
4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71 - USALTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
-
LTE speedLTE, Cat4, 151 Mbps download, 51 Mbps uploadLTE, 603 Mbps download, 150 Mbps upload
-
GPRSYesYes
-
EDGEYesClass 8
-
Availability
-
Oficially announced2020-042022-08
-
Status2020-062022-08
-
Design
-
BuildGlass front, plastic back, plastic frameAG glass, plastic
-
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height167.8 mm160.5 mm
-
Width76.7 mm74.5 mm
-
Thickness8.1 mm8.3 mm
-
Weight193 g178.8 g
-
Waterproof-IP53
-
Dust proof-IP53
-
ColorsBlackBlack, Blue, Purple, White
-
Display
-
Display typeIPS LCD capacitive touchscreenSuper AMOLED
-
Physical size6.5 inches6.43 inches
-
Resolution720 x 1600 pixels1080 x 2400 pixels
-
Pixel density270 ppi409 ppi
-
Display colors1677721616777216
-
Protection-Corning Gorilla Glass 3
-
Display features-450 nits (typ), 700 nits (HBM), 1100 nits (peak)
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUQuad-core 2.3 GHz Cortex-A53Dual-core 2.05 GHz Cortex-A76
-
CPU(second)quad-core 1.8 GHz Cortex-A53Hexa-core 2.0 GHz Cortex-A55
-
ChipsetMediaTek Helio P35Mediatek Helio G95
-
GPUPowerVR GE8320Mali-G76 MC4
-
Internal storage32 GB64, 128 GB
-
Memory RAM3 GB6, 8 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max512 GB512 GB
-
StorageeMMC 5.1UFS 2.2
-
OS
-
OSOne UI 2.0(Android 10)Android 11, MIUI 12.5
-
Main camera
-
Camera typeQuadQuad
-
Main camera16 MP, f/1.8 , 1/3.06" , 1.0 µm64 MP, f/1.9 , 1/1.97" , 0.7 µm, (wide) , 26 mm
-
8 MP, f/2.2 , 1/4.0" , 1.12 µm8 MP, f/2.2 , 1/4.0" , 1.12 µm, (ultrawide) , 118˚
-
2 MP, f/2.42 MP, f/2.4 , (macro)
-
2 MP, f/2.42 MP, f/2.4 , (depth)
-
Primary camera resolution4608 x 3456 pixels-
-
Primary camera video1080p@30fps4K@30fps, 1080p@30/60fps
-
Primary camera flashLED flashLED flash
-
Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-modeAutofocus, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus
-
Selfie camera
-
Selfie camera type-Single
-
Selfie camera13 MP, f/2.013 MP, f/2.5 , (wide) , 1/3.06" , 1.12 µm
-
Selfie camera resolution4160 x 3120 pixels4208 x 3120 pixels
-
Selfie camera features-Face detection, face unlock, HDR
-
Selfie camera video1080p@30fps1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes, with stereo speakers
-
EarpieceYesYes
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual BandYesYes
-
USBType-C 1.0 reversible connectorType-C 2.0
-
Bluetoothv5.0v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
Infrared-Yes
-
NFCYes (market dependent)Yes (market dependent)
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEO-Yes
-
BeidouYes-
-
BDS-Yes
-
Features
-
SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, fingerprint, gyroscope
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity4000 mAh5000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingYesQuick Charge 3.0, 33W (54% in 30 min)
-
Cost
-
Price140 USD300 USD
-
Multimedia
-
Radio-FM Radio
_small.jpg)
_small.jpg)
