Vivo X21 vs Koolnee K1 Trio

Here you can compare Vivo X21 and Koolnee K1 Trio. Comparing Vivo X21 vs Koolnee K1 Trio on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Vivo X21 stands against Koolnee K1 Trio and which one should you buy The current lowest price found for Vivo X21 is ₹20,490 and for Koolnee K1 Trio is ₹12,834. The details of both of these products were last updated on Apr 26, 2024.

SpecificationVivo X21Koolnee K1 Trio
Battery3200 mAh, Li-ion Battery4200 mAh
Display6.28 inches, 1080 x 2280 pixels6.01 inches, 2160 x 1080 pixels
Rear Camera12 MP + 5 MP with autofocus16 MP + 2 MP
Internal Memory128 GB128 GB
RAM6 GB6 GB
Price₹20,490₹12,834
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Vivo X21
Vivo X21₹20,490
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Overview

Specs Score70 / 100
Better Specs
67 / 100
Display Resolution1080 x 2280 pixels
Better Resolution
2160 x 1080 pixels
CPU Clock Speed2.2 GHz
Faster Clock Speed
2 GHz
Rear Camera12 MP + 5 MP Dual16 MP + 2 MP Dual
Better Camera Resolution
Front Camera12 MP
Better Front Camera Resolution
8 MP
Weight156 g
Lighter
Thickness7.4 mm
Slimmer
Battery3200 mAh4200 mAh
Bigger Battery
Unique Features
Fingerprint Sensor
No

General

Sim TypeDual Sim, GSM+GSM (Hybrid Slot)Dual Sim, GSM+GSM (Hybrid Slot)
Dual SimYesYes
Sim SizeNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateMay, 2018

Design

Dimensions74.8 x 154.5 x 7.4 mm
Weight156 g

Display

TypeColor Super AMOLED Screen (16M colors Colors)Color (16M Colors)
TouchYesYes
Size6.28 inches, 1080 x 2280 pixels6.01 inches, 2160 x 1080 pixels
Aspect Ratio19:918:9
PPI~ 402 PPI~ 402 PPI
FeaturesCorning Gorilla Glass v5 Screen Protection

Memory

RAM6 GB6 GB
Storage128 GB128 GB
Card SlotYes, (Hybrid Slot)Yes, (Hybrid Slot), upto 128 GB

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYes
WifiYes, with wifi-hotspotYes
BluetoothYesYes
USBYes, microUSB
USB FeaturesUSB on-the-go

Extra

GPSYes, with A-GPS SupportYes
Fingerprint SensorYes
Face UnlockYes
SensorsAccelerometer, Compass
3.5mm Headphone JackYesYes

Camera

Rear Camera12 MP + 5 MP with autofocus16 MP + 2 MP
FeaturesFace detection, Geo tagging, Panorama, Touch to focus
Video Recording1080p @ 30 fps FHD
FlashYes, Dual LEDYes
Front Camera12 MP8 MP

Technical

OSAndroid v8.1 (Oreo)Android v7.1 (Nougat)
ChipsetQualcomm Snapdragon 660MT6763
CPU2.2 GHz, Octa Core Processor2 GHz, Octa Core Processor
GPUAdreno 512Mali-G71 MP2
JavaYes, via 3rd partyNo
BrowserYes, supports HTML

Multimedia

SupportsMMS
EmailYes, with Push EmailYes
MusicMP3, WAV, eAAC+, FLACYes
VideoMP4, H.264Yes
FM RadioYesYes
Document ReaderYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size3200 mAh, Li-ion Battery4200 mAh

Discuss

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