Oppo A57 vs SAMSUNG Galaxy J7 Prime-32GB - comparison



Comparison Overview Oppo A57 vs SAMSUNG Galaxy J7 Prime-32GB

Key Feature- Oppo A57

Key Feature- SAMSUNG Galaxy J7 Prime-32GB

Display: 5.2 inch, Resolution: 720x1280 ~ 282 PPI pixel density Display: 5.5 inch, Resolution: 1080x1920 ~ 401 PPI pixel density
Camera : Back Camera - 13 MP, FrontCamera - 16 MP Camera : Back Camera - 13 MP, FrontCamera - 8 MP
Memory : RAM - 3 GB, Internal Memory - 32 GB, Extendable - 256 GB Memory : RAM - 3 GB, Internal Memory - 32 GB, Extendable - 256 GB
Processor : octa-core (1.4GHz, quad-core, Cortex A53 + 1.1GHz, quad core, Cortex A53) Qualcomm MSM8940 Snapdragon 435 with Adreno 505 GPU Processor : Octa Core - 1.6GHz Exynos 7870 with ARM Mali-T830 MP2 GPU

Reason to Buy Oppo A57 over SAMSUNG Galaxy J7 Prime-32GB

Front Camera
Oppo A5716 MP
SAMSUNG Galaxy J7 Prime-32GB 8 MP
Weight
Oppo A57147 gm
SAMSUNG Galaxy J7 Prime-32GB 167 gm
Thickness
Oppo A577.6 mm
SAMSUNG Galaxy J7 Prime-32GB 8 mm

Reason to Buy SAMSUNG Galaxy J7 Prime-32GB over Oppo A57

Announced on
SAMSUNG Galaxy J7 Prime-32GBMay 2017
Oppo A57 February 2017
Display Size
SAMSUNG Galaxy J7 Prime-32GB5.5 inch
Oppo A57 5.2 inch
Pixel Density
SAMSUNG Galaxy J7 Prime-32GB401 ppi
Oppo A57 282 ppi
Display resolution
SAMSUNG Galaxy J7 Prime-32GB1080x1920 pixels
Oppo A57 720x1280 pixels
Battery Capacity
SAMSUNG Galaxy J7 Prime-32GB3300 mAh
Oppo A57 2900 mAh
Price
SAMSUNG Galaxy J7 Prime-32GB12499 Rs
Oppo A57 14499 RS
Network Technology
SAMSUNG Galaxy J7 Prime-32GBGSM, HSPA, LTE, VoLTE
Oppo A57 GSM, HSPA, LTE
Sensors
SAMSUNG Galaxy J7 Prime-32GBFingerprint, accelerometer, proximity, compass, Light
Oppo A57 Fingerprint, accelerometer, proximity, Light

Common features in SAMSUNG Galaxy J7 Prime-32GB and Oppo A57

Back Camera
Oppo A5713 MP
SAMSUNG Galaxy J7 Prime-32GB 13 MP
RAM
Oppo A573 GB
SAMSUNG Galaxy J7 Prime-32GB 3 GB
Internal Memory
Oppo A5732 GB
SAMSUNG Galaxy J7 Prime-32GB 32 GB
Expandable Memory
Oppo A57256 GB
SAMSUNG Galaxy J7 Prime-32GB 256 GB

Compare Specification - Oppo A57 vs SAMSUNG Galaxy J7 Prime-32GB

Oppo A57 SAMSUNG Galaxy J7 Prime-32GB
General
Brand Name Oppo SAMSUNG
Model Name A57 Galaxy J7 Prime-32GB
Announced On 2017-02-03 2017-05-25
Network Technology
GSM
HSPA
LTE
GSM
HSPA
LTE
VoLTE
Internet Connectivity GPRS, EDGE,HSPA, LTE GPRS, EDGE,HSPA, LTE
SIM Dual Sim(Nano SIM + Nano SIM) Dual SIM(Nano SIM + Nano SIM)
Operating System Android v6.0 (Marshmallow) Android v6 (marshmallow)
Display
Display Size 5.2-inch 5.5-inch
Display Type HD IPS TFT display Full HD IPS Display
Resolution 720x1280 Pixels 1080x1920 Pixels
Pixel density 282PPI 401PPI
Display Feature Gorilla Glass 4 2.5D Curved Design Glass, Corning Gorilla Glass 4
Processor
ChipSet Qualcomm MSM8940 Snapdragon 435 Exynos 7870
CPU octa-core (1.4GHz, quad-core, Cortex A53 + 1.1GHz, quad core, Cortex A53) Octa Core - 1.6GHz
GPU Adreno 505 ARM Mali-T830 MP2
Memory
RAM 3GB 3GB
Internal Memory 32GB 32GB
Expandable Memory 256GB 256GB
Camera
Back Camera 13MP 13MP
Front Camera 16MP 8MP
Camera Feature
Back Camera Feature

Flash :
LED flash
PDAF autofocus
Aperture f/2.2
Video : 1920x1080@30fps
Front Camera Feature

Flash :
Aperture f/2.0
Back Camera Feature

Flash :
LED Flash
Sony IMX258 Exmor RS
f/1.9 aperture
Video: 30fps full HD
Front Camera Feature

Flash :
Samsung S5K4H5YC
f/1.9 aperture
Connectivity
WiFi Yes, Wi-Fi 802.11 a/b/g/n, Hotspot Yes, Wifi-802.11 b/g/n, Wi-Fi hotspot
Bluetooth Yes, v4.1, A2DP Yes, 4.1
Radio Yes, FM Radio unknown
USB micro usb v2.0 Micro USB
HeadPhone 3.5mm standard jack 3.5mm standard jack
Connectivity Features
GPS Yes, with A-GPS Yes, A-GPS
Sensors
Fingerprint
accelerometer
proximity
Light
Fingerprint
accelerometer
proximity
compass
Light
Battery
Battery 2900 mAh non-removable 3300 mAh Li-Ion
Battery StandBy 350 hours
Battery Talktime 20 hours
Other
Dimension 149.1 x 72.9 x 7.6 mm 151.7 x 75.0 x 8.0 mm
Weight 147gm 167gm