Samsung Galaxy M02s vs Xiaomi Redmi 9 Activ

Phones Images
Samsung Galaxy M02s Xiaomi Redmi 9 Activ
PHONES
Phone Names Samsung Galaxy M02s Xiaomi Redmi 9 Activ
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 411, 3, 5, 8, 40, 41
SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 MbpsHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2021, January 072021, September 24
StatusAvailable. Released 2021, January 19Available. Released 2021, September 24
Body
BuildGlass front, plastic back, plastic frame-
Dimensions164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in)164.9 x 77.1 x 9 mm (6.49 x 3.04 x 0.35 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight196 g (6.91 oz)194 g (6.84 oz)
Display
Resolution720 x 1600 pixels, 20:9 ratio (~270 ppi density)720 x 1600 pixels, 20:9 ratio (~269 ppi density)
Size6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio)6.53 inches, 102.9 cm2 (~81.0% screen-to-body ratio)
TypePLS LCDIPS LCD, 400 nits (typ)
Platform
CPUOcta-core 1.8 GHz Cortex-A53Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
ChipsetQualcomm SDM450 Snapdragon 450 (14 nm)Mediatek MT6765G Helio G35 (12 nm)
GPUAdreno 506PowerVR GE8320
OSAndroid 10Android 10, MIUI 12
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal32GB 3GB RAM, 64GB 4GB RAM64GB 4GB RAM, 128GB 6GB RAM
 eMMC 5.1-
Main Camera
Go-
Dual-13 MP, f/2.2, (wide), PDAF Auxiliary lens
FeaturesLED flashLED flash, HDR
Single-5 MP, f/2.2, (wide), 1.12µm
Triple13 MP, f/2.2, (wide), AF 2 MP (macro) Auxiliary lens-
Video1080p@30fps1080p@30fps
Selfie camera
Features-HDR
Single5 MP, f/2.25 MP, f/2.2, (wide), 1.12µm
Video-1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
BluetoothYes5.0, A2DP, LE
NFCNoNo
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, BDS
RadioFM radioFM radio
USBYesmicroUSB 2.0, OTG
WLANWi-Fi 802.11 b/g/n, Wi-Fi DirectWi-Fi 802.11 b/g/n, Wi-Fi Direct
Features
SensorsAccelerometer, proximityFingerprint (rear-mounted), accelerometer, proximity
Battery
Charging15W wired10W wired
TypeLi-Po 5000 mAhLi-Po 5000 mAh
Misc
ColorsBlack, Blue, RedCarbon Black, Coral Green, Metallic Purple
ModelsSM-M025F/DS, SM-M025F-
PriceAbout 100 EURAbout 110 EUR
SAR0.52 W/kg (head)0.51 W/kg (head)     0.83 W/kg (body)
SAR EU0.40 W/kg (head)     1.37 W/kg (body)-