Phone Comparison - Oppo A5s vs Samsung Galaxy A51 vs Oppo A12

Price Comparison (India)

general General Info

Manufacturer Oppo Samsung Oppo
Announced Not announced yet December 2019 2020, April 20
Status Rumored Coming Soon - December 12, 2019 Available. Released 2020, April 20
Price Rs. 8,990 ($0.00) [Similarly Priced] Rs. 23,999 ($0.00) [Similarly Priced] Rs. 9,990 ($0.00) [Similarly Priced]
Colors Red, Black, Gold, Green Prism Crush White, Black, Pink, Blue Blue, Black
Form Factor Candybar Candybar Candybar
Dimension 155.9 x 75.4 x 8.2 mm
(6.14 x 2.97 x 0.32 in)
158.4 x 73.7 x 7.9 mm
(6.24 x 2.9 x 0.31 in)
155.9 x 75.5 x 8.3 mm
(6.14 x 2.97 x 0.33 in)
Weight 170 g (6 oz) 172 g (6.07 oz) 165 g (5.82 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 2100 HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
HSDPA 850 / 900 / 1900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300), 41(2500) LTE (unspecified) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300), 41(2500)
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor(In-display)
- Fingerprint Sensor (rear-mounted

hardware Hardware and OS

OS Android 8.1 (Oreo) Android 9.0 (Pie) Android 9.0 (Pie)
User Interface ColorOS 5.2 One UI ColorOS 6.1
Processor Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), Mediatek MT6765 Helio P35 (12nm) Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53), Exynos 9611 (10nm) Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), Mediatek MT6765 Helio P35 (12nm)
GPU PowerVR GE8320 Mali-G72 MP3 PowerVR GE8320
RAM 2/3/4 GB 8 GB 4 GB
Internal Memory 32/64 GB 128 GB 64 GB
External Memory microSD, up to 256 GB (dedicated slot) microSD, up to 512 GB (dedicated slot) microSDXC (dedicated slot)

display Display

Type IPS LCD Capacitive Touchscreen Full HD+ Infinity-O Super AMOLED Capacitive Touchscreen IPS LCD Capacitive Touchscreen
Colors 16M colors 16M colors 16M colors
Size 6.2 inches 6.5 inches 6.22 inches
Resolution 720 x 1520 pixels (271 ppi) 1080 x 2340 pixels (396 ppi) 720 x 1560 pixels (276 ppi)
Screen-to-Body Ratio 81.79% 89.06% 80.82%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio FM radio FM radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 13 MP + 2 MP 48 MP + 12 MP + 5 MP + 5 MP 13 MP + 2 MP
Flash LED Flash LED Flash LED Flash
Features 13 MP, f/2.2, AF
2 MP, f/2.4, depth sensor
HDR, Panorama
48 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF
12 MP, f/2.2, 13mm (ultrawide)
5 MP, f/2.2, depth sensor
5 MP, f/2.4, macro camera
Panorama, HDR
13 MP, f/2.2, 1/3.1", 1.12µm, PDAF
2 MP, f/2.4, (depth)
HDR, Panorama
Video 1080p@30fps 2160p@30fps, 1080p@30fps 1080p@30fps
Front Camera 8 MP, f/2.0, HDR, [Similar] 32 MP, f/2.0, 25mm (wide)
HDR
1080p@30fps [Similar]
5 MP, f/2.2, 1.12µm
HDR, panorama
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps HSPA, LTE-A HSPA, LTE-A
Bluetooth 4.2, A2DP, LE 5.0, A2DP, LE 4.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, hotspot
USB microUSB 2.0, USB On-The-Go 2.0, Type-C 1.0 reversible connector, USB On-The-Go microUSB 2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, BDS
Browser Yes Yes Yes

memory User Memory

Internal 32/64 GB, 2/3/4 GB RAM 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 4 GB RAM 64 GB, 4 GB RAM or 32 GB, 3 GB RAM
Expandable Storage microSD, up to 256 GB (dedicated slot) microSD, up to 512 GB (dedicated slot) microSDXC (dedicated slot)
USB OTG Supported Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor not present gyroscope sensor present gyroscope sensor not present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Ion Battery Non-removable Li-Po Battery
Fast battery charging 15W
Non-removable Li-Po Battery
Capacity 4230 mAh 4000 mAh 4230 mAh
Stand by - - -
Talk Time - - -