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VIVO Z1 vs VIVO X21 UD

VIVO Z1 vs VIVO X21 UD

	VIVO Z1 VIVO X21 UD

Price
Our Rating	7.5 7.6
Brand	VIVO VIVO
Category	Mobile Mobile

General

Device Type	Smartphone Smartphone
Model	VIVO Z1 VIVO X21 UD

Hardware

CPU	Helio P60 processor Octa-core Snapdragon 660
RAM	4GB/ GB 6 GB
ROM	64GB/128GB 128GB

Display

Screen type	Capacitive Capacitive
Screen size	6.28 inches 6.28 inches
Screen resolution	1080 x 2280 pixels screen 1080 x 2280 pixels screen

Camera

Camera type	Triple camera Triple camera
Back camera	16MP Dual camera, 12 MP+5MP Dual camera,
Front camera	12 MP front 12 MP front

Network

2G	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA
3G	HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100
4G	LTE band 1(2100), 2(1900), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 2(1900), 3(1800), 5(850), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
SIM	Dual Nano SIM Dual Nano SIM
Dual SIM	Dual SIM,Dual Standby Dual SIM,Dual Standby

OS

Operating System

Funtouch OS 4.0 based on Android 8.1 (Oreo) OS Funtouch OS 4.0 based on Android 8.1 (Oreo) OS

Other Features

I/O Interface	3.5mm jack, microSD, 3.5mm jack, microSD,
Bluetooth Version	5.0, A2DP, LE 5.0, A2DP, LE
Sensor	Fingerprint (under display), accelerometer, proximity, compass Fingerprint (under display), accelerometer, proximity, compass
Features	Fingerprint (under display) Fingerprint (under display)

Battery

Battery Capacity (mAh)	3500 mAh battery 3200 mAh battery
Battery Type	Li-Ion (Lithium Ion) Li-Ion (Lithium Ion)

Dimensions and Weight

Product size	154.5 x 74.8 x 7.4 mm (6.08 x 2.94 x 0.29 in)
Product weight	156.2 g (5.50 oz)

VIVO Z1

VIVO X21 UD