Zen X4 vs Zen X21

Here you can compare Zen X4 and Zen X21. Comparing Zen X4 vs Zen X21 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Zen X4 stands against Zen X21 and which one should you buy The current lowest price found for Zen X4 is ₹965 and for Zen X21 is ₹840. The details of both of these products were last updated on Apr 11, 2024.

SpecificationZen X4Zen X21
CPU
Display2.4 inches, 240 x 320 pixels1.8 inches, 128 x 160 pixels
OS
RAM
Battery1000 mAh, Li-ion Battery1000 mAh, Li-ion Battery
Price₹965₹840
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Zen X4
Zen X4₹965
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Zen X21
Zen X21₹840
# 2
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Zen X4
Zen X4₹965
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Zen X21
Zen X21₹840
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Overview

Specs Score14 / 100
Better Specs
12 / 100
Display Size2.4 in
Bigger Display
1.8 in
Display Resolution240 x 320 pixels
Better Resolution
128 x 160 pixels
Weight110 g
Lighter
Thickness15 mm
Slimmer

General

Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeMini SIM
Device TypeFeature PhoneFeature Phone

Design

Dimensions49 x 113 x 15 mm
Weight110 g
Design TypeClassic (Candybar)

Display

TypeColor TFT ScreenColor TFT Screen
Size2.4 inches, 240 x 320 pixels1.8 inches, 128 x 160 pixels
Aspect Ratio4:35:4
PPI~ 167 PPI~ 114 PPI

Memory

Phonebook500 entries
Card SlotYes, upto 8 GBYes, upto 8 GB

Connectivity

GPRSYes
EDGENo
3GNoNo
WifiNoNo
BluetoothYes, v2.0Yes
USBYesYes

Camera

Rear Camera1.3 MP1.3 MP
Front CameraNoNo

Technical

JavaNoNo
BrowserYes, supports WAP

Multimedia

EmailNo
MusicMP3, MIDI
VideoMP4, 3GP
FM RadioYesYes

Battery

TypeRemovable BatteryRemovable Battery
Size1000 mAh, Li-ion Battery1000 mAh, Li-ion Battery
StandBy Time5 days
Talk Time210 min

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