Samsung Galaxy M31 Prime vs vivo Y30 Standard

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Samsung Galaxy M31 Prime vivo Y30 Standard
PHONES
Phone Names Samsung Galaxy M31 Prime vivo Y30 Standard
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 661, 3, 5, 8, 34, 38, 39, 40, 41
EDGEYes-
GPRSClass 10-
SpeedHSPA, LTEHSPA, LTE
TechnologyGSM / HSPA / LTEGSM / CDMA / HSPA / LTE
 -CDMA 800 & TD-SCDMA
Launch
Announced2020, October 14. Released 2020, October 172020, December 16. Released 2020, December 16
StatusDiscontinuedDiscontinued
Body
BuildGlass front (Gorilla Glass 3), plastic back, plastic frameGlass front, plastic back, plastic frame
Dimensions159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in)164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight191 g (6.74 oz)191.4 g (6.77 oz)
Display
ProtectionCorning Gorilla Glass 3Shatter proof glass
Resolution1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)720 x 1600 pixels, 20:9 ratio (~270 ppi density)
Size6.4 inches, 100.5 cm2 (~84.1% screen-to-body ratio)6.51 inches, 102.3 cm2 (~81.6% screen-to-body ratio)
TypeSuper AMOLED, 420 nits (peak)IPS LCD
Platform
CPUOcta-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
ChipsetExynos 9611 (10 nm)Mediatek MT6765 Helio P35 (12 nm)
GPUMali-G72 MP3PowerVR GE8320
OSAndroid 10, One UI 2.0Android 10, Funtouch 10.5
Memory
Call recordsYes-
Card slotmicroSDXC (dedicated slot)No
Internal64GB 6GB RAM, 128GB 6GB RAM64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
PhonebookYes-
 UFS 2.1-
Main Camera
Dual-13 MP, f/2.2, (wide), PDAF Auxiliary lens
FeaturesLED flash, panorama, HDRLED flash, panorama
Quad64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm 5 MP (macro) Auxiliary lens-
Single3.15 MP13.1 MP, f/2.4, AF
Video4K@30fps, 1080p@30fps, gyro-EIS1080p@30fps
Selfie camera
FeaturesHDR-
Single32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm8 MP, f/1.8
Video4K@30fps, 1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE, aptX HD
NFCNoNo
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, BDS
RadioFM radio, RDS, recordingFM radio
USBUSB Type-C 2.0microUSB 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
GamesDownloadable-
JavaYes-
MessagingSMS, MMS, Email, Push Email, IM-
SensorsFingerprint (rear-mounted), accelerometer, gyro, compassFingerprint (side-mounted), accelerometer, proximity, compass
 Virtual proximity sensing-
Battery
Charging15W wired10W wired 5W reverse wired
Music play-Up to 40 h
Stand-byUp to 150 hUp to 550 h (2G) / Up to 530 h (3G)
Talk timeUp to 1 h 30 minUp to 11 h (2G) / Up to 14 h (3G)
TypeLi-Po 6000 mAh5000 mAh
Misc
ColorsOcean Blue, Space Black, Iceberg BlueAurora, Glacier Blue
ModelsSM-M315F/DSV2036A
PriceAbout 190 EURAbout 180 EUR
SAR0.38 W/kg (head)1.05 W/kg (head)     0.56 W/kg (body)    
SAR EU-0.48 W/kg (head)    
Tests
Audio quality- Noise -81.9dB / Crosstalk -81.3dB
Battery life- Endurance rating 48h
Camera- Photo / Video
Display- Contrast ratio: 705:1 (nominal) / 2.462:1 (sunlight)
Loudspeaker- Voice 60dB / Noise 58dB / Ring 61dB