Oppo A12s vs Samsung Galaxy A51 5G UW

Phones Images
PHONES
Phone Names Oppo A12s Samsung Galaxy A51 5G UW
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 1900 / 2100
4G bands1, 3, 5, 8, 38, 40, 412, 4, 5, 13, 66
5G bands-260, 261 mmWave
EDGENo-
GPRSYes-
SpeedHSPA, LTEHSPA, LTE, 5G
TechnologyGSM / HSPA / LTEGSM / HSPA / LTE / 5G
Launch
Announced2020, July 14. Released 2020, July 262020, August 14
StatusDiscontinuedAvailable. Released 2020, August 14
Body
BuildGlass front, plastic back, plastic frameGlass front (Gorilla Glass 3), plastic back, aluminum frame
Dimensions155.9 x 75.5 x 8.3 mm (6.14 x 2.97 x 0.33 in)158.8 x 73.4 x 8.6 mm (6.25 x 2.89 x 0.34 in)
SIMNano-SIM + Nano-SIMNano-SIM (pre-installed)
Weight165 g (5.82 oz)188.8 g (6.67 oz)
Display
ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 3
Resolution720 x 1520 pixels, 19:9 ratio (~271 ppi density)1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Size6.2 inches, 95.9 cm2 (~81.5% screen-to-body ratio)6.5 inches, 102.0 cm2 (~87.5% screen-to-body ratio)
TypeIPS LCD, 450 nits (typ)Super AMOLED
Platform
CPUOcta-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)Octa-core (1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver)
ChipsetMediatek MT6765 Helio P35 (12 nm)Qualcomm SM7250 Snapdragon 765G 5G (7 nm)
GPUPowerVR GE8320Adreno 620
OSAndroid 9.0 (Pie), ColorOS 6.1Android 10, One UI 2
Memory
Call recordsYes-
Card slotmicroSDXC (dedicated slot)microSDXC (uses shared SIM slot)
Internal32GB 3GB RAM128GB 6GB RAM
PhonebookYes-
 eMMC 5.1UFS 2.1
Main Camera
Dual13 MP, f/2.2, (wide), 1/3.1", 1.12µm, PDAF Auxiliary lens-
FeaturesLED flash, HDR, panoramaLED flash, panorama, HDR
Quad-48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP (macro) Auxiliary lens
Single-5 MP, AF
Video1080p@30fps4K@30fps, 1080p@30/120fps; gyro-EIS
Selfie camera
FeaturesHDRHDR
Single5 MP, f/2.4, 1/5.0", 1.12µm32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Video-4K@30fps, 1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE5.0, A2DP, LE
NFCNoYes
PositioningGPS, GLONASS, BDSGPS, GLONASS, GALILEO, BDS
RadioFM radioFM radio, RDS, recording
USBmicroUSB 2.0, OTGUSB Type-C 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
GamesNo-
MessagingSMS-
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compassFingerprint (under display, optical), accelerometer, gyro, proximity, compass
 -ANT+
Battery
Charging10W wired15W wired
Stand-by-Up to 672 h
Talk time-Up to 5 h
TypeLi-Po 4230 mAhLi-Po 4500 mAh
Misc
ColorsDeep Blue, Flowing SilverPrism Bricks Blue
Models-SM-A516V
PriceAbout 120 EURAbout 470 EUR
SAR1.28 W/kg (head)     0.42 W/kg (body)     0.70 W/kg (head)     1.25 W/kg (body)    
SAR EU1.49 W/kg (head)     0.59 W/kg (head)     1.32 W/kg (body)