Vivo X50 |
vivo Y91 |
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Hardware and OS | Vivo X50 | vivo Y91 |
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Operating system | Android v10 (Q) | Android 8.1 (Oreo); Funtouch 4.5 |
Processor | Octa core (2.2 GHz, Dual core, Kryo 470 1.8 GHz, Hexa Core, Kryo 470) | Octa-core (2x1.95 GHz Cortex-A53 & 6x1.45 GHz Cortex A53) |
Custom UI | Funtouch OS | |
Chipset | Qualcomm Snapdragon 730 | Qualcomm SDM439 Snapdragon 439 (12 nm) |
GPU | Adreno 505 | |
Architecture | 64 bit | |
Internal memory | 128 GB | 32 GB, 3 GB RAM16 GB, 2 GB RAM |
RAM | 8 GB | |
External memory | microSD, up to 256 GB | |
Expandable Memory | No | |
Graphics | Adreno 618 | |
SIM Slot(s) | Dual SIM, GSM GSM | |
Display | Vivo X50 | vivo Y91 |
Type | IPS LCD | |
Size | 6.22" inc | |
Resolution | 720 x 1520 px | |
Touchscreen | capacitive touchscreen | |
Screen Size | 6.56 inches (16.66 cm) | |
Screen-to-Body Ratio | 82.9% | |
Screen Resolution | 1080 x 2376 pixels | |
Display area | 96.6 cm2 | |
Display Type | AMOLED | |
Display aspect ratio | 19:9 (height:width) | |
Pixel Density | 398 ppi | 270 PPI |
Colors | 16M | |
Aspect Ratio | 19.8:9 | |
Refresh Rate | 90 Hz | |
Screen to Body Ratio | 92.8 % | |
Touch Screen | yes Capacitive Touchscreen, Multi-touch | |
Connectivity | Vivo X50 | vivo Y91 |
2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | |
3G Network | HSDPA 850 / 900 / 2100 | |
4G Network | LTE band 1(2100), 3(1800), 5(850), 40(2300), 41(2500) | |
Wi-Fi | yes Wi-Fi 802.11, ac/b/g/n/n 5GHz | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
Network | 4G: Available , 3G: Available, 2G: Available | GSM / HSPA / LTE |
SIM card | Dual SIM (Nano-SIM, dual stand-by) | |
Bluetooth | yes v5.1 | 4.2, A2DP, LE |
Edge | Yes | |
GPRS | Yes | |
GPS | yes with A-GPS, Glonass | Yes, with A-GPS, GLONASS, BDS |
Speed | HSPA 42.2/5.76 Mbps, LTE Cat5 150/75 Mbps | |
USB | microUSB 2.0, USB On-The-Go | |
SIM Size | SIM1: Nano, SIM2: Nano | |
VoLTE | yes | |
Wi-Fi Features | Mobile Hotspot | |
USB Connectivity | Mass storage device, USB charging | |
Main Camera | Vivo X50 | vivo Y91 |
Resolution | 48 MP f/1.6 (upto 20x Digital Zoom), Wide Angle Primary Camera 13 MP f/2.46, Depth Camera(50 mm focal length)8 MP f/2.2, Wide Angle, Ultra-Wide Angle Camera(16 mm focal length, 4.0" sensor size, 1.12µm pixel size)5 MP f/2.48, Macro Camera | |
Image Resolution | 8000 x 6000 Pixels | |
Flash | yes LED Flash | |
Sensor | Exmor-RS CMOS Sensor | |
Camera Features | 20 x Digital Zoom, Auto Flash, Face detection, Touch to focus | |
Autofocus | yes Phase Detection autofocus | |
Optical Image Stabilisation | yes | |
Physical Aperture | F1.6 | |
Video Recording | 3840x2160 @ 30 fps | |
Shooting Modes | Continuos Shooting, High Dynamic Range mode (HDR) | |
Settings | Exposure compensation, ISO control | |
Camera | Vivo X50 | vivo Y91 |
Main camera | 13 MP, Dual | |
Specs | 13 MP, f/2.2, PDAF -2 MP, f/2.4, depth sensor | |
Features | LED flash, panorama | |
Video | 1080p@30fps | |
Selfie camera | 8 MP, Single | |
Front Camera | Vivo X50 | vivo Y91 |
Resolution | 32 MP f/2.45 Primary Camera(26 mm focal length, 2.8" sensor size, 0.8µm pixel size) | |
Flash | yes Soft light flash | |
Physical Aperture | F2.45 | |
Video Recording | 1920x1080 @ 30 fps | |
Multimedia | Vivo X50 | vivo Y91 |
3.5 mm Jack | Yes | |
Radio | FM radio | |
Audio Jack | USB Type-C | |
FM Radio | No | |
Loudspeaker | yes | |
Design | Vivo X50 | vivo Y91 |
Colors | Starry Black, Ocean Blue, Red (Y91i only) | |
Dimensions | 155.1 x 75.1 x 8.3 mm | |
Weight | 173 grams | 163.5 g |
Height | 159.5 mm | |
Width | 75.3 mm | |
Thickness | 7.5 mm | |
Build Material | Back: Mineral Glass | |
Colours | Frost Blue, Glaze Black | |
Battery | Vivo X50 | vivo Y91 |
Battery capacity | 4030 mAh, Non-removable Li-Po | |
Type | Li-ion | |
Capacity | 4200 mAh | |
User Replaceable | No | |
Quick Charging | yes Flash, v2.0, 33W | |
USB Type-C | yes | |
USB OTG Support | yes | |
Other | Vivo X50 | vivo Y91 |
Release date | 2018, November | |
Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass | |
Features | Vivo X50 | vivo Y91 |
Fingerprint Sensor | yes | |
Fingerprint Sensor Position | On-screen | |
Fingerprint Sensor Type | Optical | |
Other Sensors | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |