Vivo Y91 vs OPPO A1K


Quick Comparison


Both Vivo Y91 and OPPO A1K comes with same RAM. Both have the same amount of internal memory.

NameVivo Y91OPPO A1K
RAM2 GB2 GB
Display6.22 in6.1 in
Internal Memory32 GB32 GB
Battery4030 mAh4000 mAh
Camera13 MP + 2 MP Dual8 MP
PriceRs. 8990Rs. 8199

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Detailed Comparison


Price And Launch

The cost of Vivo Y91 is Rs. 8990. The launch Date of the second phone is April, 2019. The cost of OPPO A1K is Rs. 8199.

Display comparison

Vivo Y91 has larger screen size of 6.22 inches in comparison to OPPO A1K's 6.1 inch screen. There is IPS LCD Screen Type in both the phones. OPPO's phone has display density of 271 PPI & Vivo's phone has only 270 PPI display density. In terms of screen to body ratio, Vivo's phone has better screen to body ratio of ~ 82.9% than OPPO's phone ~ 79.89%. Both mobiles have same aspect ratio of 19:9.

Memory comparison

Both phones come with 2 GB RAM and both have same Internal Memory of 32 GB.

Camera comparison

Vivo Y91's 13 MP + 2 MP Dual Rear Camera outshines OPPO A1K's 8 MP Rear Camera in terms of resolution. Vivo Y91 will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to OPPO A1K's 5 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 8.1 and the second one on v9.0 (Pie) version.

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Full Comparison


NameVivo Y91OPPO A1K
General
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateApril, 2019
Design
Dimensions75.1 x 155.1 x 8.3 mm77.4 x 154.4 x 8.4 mm
Weight163.5 g165 g
Display
TypeColor IPS LCD Screen (16M Colors)Color IPS LCD Screen (16M Colors)
TouchYesYes
Size6.22 inches, 720 x 1520 pixels6.1 inches, 720 x 1520 pixels
Aspect Ratio19:919:9
PPI~ 270 PPI~ 271 PPI
Screen to Body Ratio~ 82.9%~ 79.89%
FeaturesCorning Gorilla Glass
NotchYes, Water Drop NotchYes, Water Drop Notch
Memory
RAM2 GB2 GB
Storage32 GB32 GB
Card SlotYes, upto 256 GBYes, upto 256 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYesYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v4.2Yes, v4.2
USBYes, microUSB v2.0Yes, microUSB v2.0
USB FeaturesUSB on-the-goUSB Charging
Extra
GPSYes, with A-GPS, GLONASS, BDSYes
Fingerprint SensorYes, RearNo
Face UnlockYes
SensorsAccelerometer, Proximity, CompassLight sensor, Proximity sensor, Accelerometer
3.5mm Headphone JackYesYes
Camera
Rear Camera13 MP + 2 MP with autofocus8 MP with autofocus
FeaturesPanoramaDigital Zoom, Auto Flash, Face detection, Touch to focus
Video Recording1080p @ 30 fps FHDNo
FlashYes, LEDYes, LED
Front Camera8 MP5 MP
Technical
OSAndroid v8.1 (Oreo)Android v9.0 (Pie)
ChipsetMediaTek Helio P22MediaTek Helio P22
CPU2 GHz, Octa Core Processor2 GHz, Octa Core Processor
GPUIMG PowerVR GE8320PowerVR GE8320
JavaNoNo
BrowserYes, supports HTML5Yes, supports HTML5
Multimedia
EmailYesYes
MusicYesYes
VideoYesYes
FM RadioYesNo
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size4030 mAh, Li-ion Battery4000 mAh, Li-Po Battery

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