Samsung Galaxy M02s vs Xiaomi Redmi K40S
Samsung Galaxy M02s
Xiaomi Redmi K40S
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800
-
3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
-
4G networkLTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42
-
5G network-5G band 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE-A
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2021-012022-03
-
Status2021-012022-03
-
Design
-
BuildGlass front, plastic back, plastic frameGlass front (Gorilla Glass 5), plastic back
-
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height164.2 mm163.2 mm
-
Width75.9 mm76 mm
-
Thickness9.1 mm7.7 mm
-
Weight196 g195 g
-
Splash resistant-Yes
-
ColorsBlack, Blue, RedBlack, Blue, Gray, Green
-
Display
-
Display typePLS IPSAMOLED
-
Physical size6.5 inches6.67 inches
-
Resolution720 x 1600 pixels1080 x 2400 pixels
-
Pixel density270 ppi395 ppi
-
Display colors1677721616777216
-
Protection-Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
-
Display featuresInfinity-V Display120Hz, HDR10+, 1300 nits (peak)
-
Hardware
-
CPU-Octa-core
-
CPUOcta-core 1.8 GHz Cortex-A53Single-core 3.2 GHz Kryo 585
-
CPU(second)Triple-core 2.42 GHz Kryo 585
-
CPU(third)Quad-core 1.80 GHz Kryo 585
-
ChipsetQualcomm SDM450 Snapdragon 450Qualcomm SM8250-AC Snapdragon 870 5G
-
GPUAdreno 506Adreno 650
-
Memory RAM3, 4 GB6, 8, 12 GB
-
Internal storage32, 64 GB128, 256 GB
-
Memory cardmicroSD, microSDHC, microSDXCNo
-
Memory card max1 TB-
-
StorageeMMC 5.1UFS 3.1
-
OS
-
OSAndroid 10Android 12, MIUI 13
-
Main camera
-
Camera typeTripleTriple
-
Main camera(wide) , 13 MP, f/2.2(wide) , 48 MP, f/1.8 , 1/2" , 0.8 µm
-
(macro) , 2 MP, f/2.4(ultrawide) , 8 MP, 119˚
-
(depth) , 2 MP, f/2.4(macro) , 2 MP, f/2.4
-
Primary camera resolution4160 x 3120 pixels8000 x 6000 pixels
-
Primary camera video1080p@30fps4K@30fps, 1080p@30/60/120fps, 720p@960fps; gyro-EIS
-
Primary camera flashLED flashdual-LED dual-tone flash
-
Camera featuresAutofocus, geotagging, panorama, HDR, touch focus, face detection, self-timerAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
-
Selfie camera
-
Selfie camera type-Single
-
Selfie camera5 MP, f/2.220 MP, (wide)
-
Selfie camera resolution2592 x 1944 pixels-
-
Selfie camera featuresHDR, Face unlockFace unlock, HDR
-
Selfie camera video1080p@30fps1080p@30/120fps
-
Sound
-
3.5mm jackYesNo
-
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, 802.11ax
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual Band-Yes
-
USBType-C 2.0Type-C 2.0
-
USB On-The-GoYesYes
-
Bluetoothv4.2v5.2
-
Bluetooth A2DPYesYes
-
bluetooth LE-Yes
-
NFCNoYes
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYesYes
-
BDSYesYes
-
QZSS-Yes
-
NavIC-Yes
-
Features
-
SensorsAccelerometer, proximityAccelerometer, color spectrum, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity5000 mAh4500 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingYesQuick Charge 3+, 67W (100% in 38 min)
-
Tests and performance
-
Antutu75800 (v8)715000 (v9)
-
Geekbench(single-core)153 (v5.2)983 (v5.2)
-
Geekbench(multi-core)791 (v5.2)3362 (v5.2)
-
Cost
-
Price120 USD290 USD
-
Multimedia
-
Radio-No
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
