Xiaomi Redmi 8 vs Samsung Galaxy A20s

Phones Images
PHONES
Phone Names Xiaomi Redmi 8 Samsung Galaxy A20s
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - GlobalHSDPA 850 / 900 / 1900 / 2100 - SM-A207F/DS
4G bands1, 2, 3, 4, 5, 7, 8, 20, 38, 40 - Global1, 2, 3, 5, 7, 8, 20, 28, 34, 38, 39, 40, 41 - SM-A207F/DS
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
 1, 3, 5, 8, 40, 41 - India1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 - SM-A207M/DS
Launch
Announced2019, October 09. Released 2019, October 122019, September 24. Released 2019, October 05
StatusDiscontinuedDiscontinued
Body
BuildGlass front (Gorilla Glass 5), plastic back, plastic frameGlass front, plastic back, plastic frame
Dimensions156.5 x 75.4 x 9.4 mm (6.16 x 2.97 x 0.37 in)163.3 x 77.5 x 8 mm (6.43 x 3.05 x 0.31 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight188 g (6.63 oz)183 g (6.46 oz)
 Water-repellent coating-
Display
ProtectionCorning Gorilla Glass 5-
Resolution720 x 1520 pixels, 19:9 ratio (~270 ppi density)720 x 1560 pixels, 19.5:9 ratio (~264 ppi density)
Size6.22 inches, 96.6 cm2 (~81.8% screen-to-body ratio)6.5 inches, 103.7 cm2 (~81.9% screen-to-body ratio)
TypeIPS LCD, 400 nits (typ)IPS LCD
Platform
CPUOcta-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)Octa-core 1.8 GHz Cortex-A53
ChipsetQualcomm SDM439 Snapdragon 439 (12 nm)Qualcomm SDM450 Snapdragon 450 (14 nm)
GPUAdreno 505Adreno 506
OSAndroid 9.0 (Pie), upgradable to Android 10, MIUI 12Android 9.0 (Pie), upgradable to Android 11, One UI Core 3.1
Memory
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal32GB 3GB RAM, 64GB 4GB RAM32GB 2GB RAM, 32GB 3GB RAM, 64GB 4GB RAM
 eMMC 5.1eMMC 5.1
Main Camera
FeaturesLED flash, HDR, panoramaLED flash, panorama, HDR
Single12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF Auxiliary lens-
Triple-13 MP, f/1.8, 27mm (wide), PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm Auxiliary lens
Video1080p@30fps1080p@30fps
Selfie camera
FeaturesHDR-
Single8 MP, f/2.0, 1/4.0", 1.12µm8 MP, f/2.0
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth4.2, A2DP, LE4.2, A2DP, LE
Infrared portYes-
NFCNoNo
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO, BDS
RadioWireless FM radio (no wired headphones required)FM radio
USBUSB Type-C 2.0, OTGUSB Type-C 2.0
WLANWi-Fi 802.11 b/g/n, Wi-Fi DirectWi-Fi 802.11 b/g/n, Wi-Fi Direct
Features
SensorsFingerprint (rear-mounted), accelerometer, proximity, compassFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
Charging18W wired15W wired
TypeLi-Po 5000 mAh, non-removableLi-Po 4000 mAh, non-removable
Misc
ColorsOnyx Black, Ruby Red, Sapphire Blue, Phantom RedBlack, Blue, Red, Green
ModelsM1908C3IC, MZB8255IN, M1908C3IG, M1908C3IHSM-A207F, SM-A207M, SM-A2070
PriceAbout 210 EURAbout 250 EUR
SAR0.34 W/kg (head)     1.00 W/kg (body)0.69 W/kg (head)     1.43 W/kg (body)
SAR EU0.23 W/kg (head)     1.48 W/kg (body)0.35 W/kg (head)     0.83 W/kg (body)