Samsung
Samsung Galaxy J7 Prime

Vivo
Vivo Y55

Rp1.088.000 - Rp3.149.000
Features
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, Qualcomm MSM8937 Snapdragon 430
ANT+, Accelerometer, Fingerprint Sensor, Proximity Sensor, Octa-core 1.6 GHz Cortex-A53, Yes, SMS (threaded view), MMS, Email, Push Email, IM
Yes, Yes, Qualcomm Snapdragon 430, Yes, Yes, SMS (threaded view), MMS, Email, Push Email, IM
Memory
microSDXC (uses shared SIM slot), 16GB 2GB RAM, 32GB 4GB RAM
eMMC 5.1, microSDXC (dedicated slot), up to 256 GB, 16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM
MicroSD, up to 128GB, 16 GB , 2 GB RAM
Display
Corning Gorilla Glass 3, 1080 x 1920 pixels, 16:9 ratio (~401 ppi density), IPS LCD capacitive touchscreen, 5.5 Inches
Corning Gorilla Glass (market dependent), 1080 x 1920 pixels, 16:9 ratio (~401 ppi density), PLS TFT capacitive touchscreen, 5.5 inches, 1080 x 1920 pixels (~401 ppi pixel density), 16 M colors
IPS LCD capacitive touchscreen, multi-touch, 720 x 1280 pixels (~294 ppi pixel density), 16 M colors
Battery
Li-Ion 3000 mAh, non-removable
Up to 21 h (3G), Up to 84 h, Li-Ion 3300 mAh, non-removable
2650 mAh, Lithium Ion
Selfie Camera
8 MP, f/2.0, 24mm
8 MP, f/1.9, 1080p@30fps
5 MP
Main Camera
1080p@30fps (gyro-EIS), Dual-LED dual-tone flash, panorama, HDR, 13 MP, f/2.0, 1/3.1", 1.12µm, Laser AF
1080p@30fps, LED flash, panorama, HDR, 13 MP, f/1.9, 28mm (wide), AF
Yes, 720p@30fps, face detection, touch focus, panorama, 8 MP, Geo-tagging, autofocus, LED flash