LG K50S vs LG Q31

Phones Images
LG K50S LG Q31
PHONES
Phone Names LG K50S LG Q31
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100
4G bands1, 3, 7, 8, 20LTE
SpeedHSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/50 MbpsHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE
Launch
Announced2019, August. Released 2019, September2020, September 17. Released 2020, September 25
StatusDiscontinuedDiscontinued
Body
Dimensions165.8 x 77.5 x 8.2 mm (6.53 x 3.05 x 0.32 in)147.9 x 71 x 8.7 mm (5.82 x 2.80 x 0.34 in)
SIM· Nano-SIM· Nano-SIM + Nano-SIMNano-SIM
Weight194 g (6.84 oz)145 g (5.11 oz)
 MIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditionsMIL-STD-810G compliant* *does not guarantee ruggedness or use in extreme conditions
Display
Resolution720 x 1520 pixels, 19:9 ratio (~259 ppi density)720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Size6.5 inches, 105.5 cm2 (~82.1% screen-to-body ratio)5.7 inches, 81.1 cm2 (~77.2% screen-to-body ratio)
TypeIPS LCDIPS LCD
Platform
CPUOcta-core 2.0 GHz Cortex-A53Octa-core 2.0 GHz Cortex-A53
ChipsetMediatek MT6762 Helio P22 (12 nm)Mediatek MT6762 Helio P22 (12 nm)
GPUPowerVR GE8320PowerVR GE8320
OSAndroid 9.0 (Pie)Android 10
Memory
Card slotmicroSDXC (dedicated slot)microSDXC
Internal32GB 3GB RAM32GB 3GB RAM
 eMMC 5.1eMMC 5.1
Main Camera
Dual-13 MP, f/1.8, 27mm (wide), 1/3.1", 1.12µm, PDAF 5 MP, f/2.2, 120˚ (ultrawide), 1/5.0", 1.12µm
FeaturesLED flash, panorama, HDRLED flash, panorama, HDR
Triple13 MP, f/2.2, 26mm (wide), PDAF 5 MP, f/2.2, 115˚ (ultrawide) Auxiliary lens-
Video1080p@30fps1080p@30fps
Selfie camera
Single13 MP, f/2.0, 1/3.1", 1.12µm5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCYes (market/region dependent)No
PositioningGPS, GLONASSGPS
RadioFM radioNo
USBUSB Type-C 2.0, OTGmicroUSB 2.0
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNAWi-Fi 802.11 b/g/n, Wi-Fi Direct
Features
SensorsFingerprint (rear-mounted), accelerometer, proximityAccelerometer
Battery
TypeLi-Po 4000 mAh, non-removableLi-Ion 3000 mAh
Misc
ColorsNew Aurora Black, New Moroccan BlueSilver
ModelsLMX540HM, LM-X540, LM-X540BMW, LMX540BMWLM-Q310N
PriceAbout 200 EURAbout 150 EUR