OPPO A1K vs Vivo Y91


Quick Comparison


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

NameOPPO A1KVivo Y91
RAM2 GB2 GB
Display6.1 in6.22 in
Internal Memory32 GB32 GB
Battery4000 mAh4030 mAh
Camera8 MP13 MP + 2 MP Dual
PriceRs. 7990Rs. 8990

Related Products

Detailed Comparison


Price And Launch

The launch Date of the first phone is April, 2019. The cost of OPPO A1K is Rs. 7990. The cost of Vivo Y91 is Rs. 8990.

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 v9.0 (Pie) and the second one on 8.1 version.

Related Comparisons

Full Comparison


NameOPPO A1KVivo Y91
General
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateApril, 2019
Design
Dimensions77.4 x 154.4 x 8.4 mm75.1 x 155.1 x 8.3 mm
Weight165 g163.5 g
Display
TypeColor IPS LCD Screen (16M Colors)Color IPS LCD Screen (16M Colors)
TouchYesYes
Size6.1 inches, 720 x 1520 pixels6.22 inches, 720 x 1520 pixels
Aspect Ratio19:919:9
PPI~ 271 PPI~ 270 PPI
Screen to Body Ratio~ 79.89%~ 82.9%
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 ChargingUSB on-the-go
Extra
GPSYesYes, with A-GPS, GLONASS, BDS
Fingerprint SensorNoYes, Rear
Face UnlockYes
SensorsLight sensor, Proximity sensor, AccelerometerAccelerometer, Proximity, Compass
3.5mm Headphone JackYesYes
Camera
Rear Camera8 MP with autofocus13 MP + 2 MP with autofocus
FeaturesDigital Zoom, Auto Flash, Face detection, Touch to focusPanorama
Video RecordingNo1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera5 MP8 MP
Technical
OSAndroid v9.0 (Pie)Android v8.1 (Oreo)
ChipsetMediaTek Helio P22MediaTek Helio P22
CPU2 GHz, Octa Core Processor2 GHz, Octa Core Processor
GPUPowerVR GE8320IMG PowerVR GE8320
JavaNoNo
BrowserYes, supports HTML5Yes, supports HTML5
Multimedia
EmailYesYes
MusicYesYes
VideoYesYes
FM RadioNoYes
Document ReaderYesYes
Battery
TypeNon-Removable BatteryNon-Removable Battery
Size4000 mAh, Li-Po Battery4030 mAh, Li-ion Battery

Related Lists