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Samsung Galaxy M21 vs Zen Ultrafone 104

Here you can compare Samsung Galaxy M21 and Zen Ultrafone 104. Comparing Samsung Galaxy M21 vs Zen Ultrafone 104 on Smartprix, enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy M21 stands against Zen Ultrafone 104 and which one should you buy. The current lowest price found for Samsung Galaxy M21 is ₹13,999 and for Zen Ultrafone 104 is ₹2,250. The details of both of these products were last updated on Jul 07, 2020.

SpecificationSamsung Galaxy M21Zen Ultrafone 104
Rear Camera48 MP f/2 (Wide Angle)<br>8 MP f/2.2 (Ultra Wide)<br>5 MP f/2.2 (Depth Sensor) with autofocus2 MP
RAM4 GB256 MB
OSAndroid v10.0Android v4.0 (ICS)
CPU2.3 GHz, Octa Core Processor1 GHz, Dual Core Processor
Display6.4 inches, 1080 x 2340 pixels3.5 inches, 320 x 480 pixels
Price₹13,999₹2,250
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Features

Samsung Galaxy M21

Zen Ultrafone 104

Samsung Galaxy A21s
Samsung Galaxy M30s
Show:
All Features Differences
Samsung Galaxy M21
₹13,999
Zen Ultrafone 104
₹2,250
OverviewAdvantages (Factors To Decide Which Device You Should Buy) Remove All Devices
Rankings # 1# 2
Specs Score    76 / 100   25 / 100
Operating SystemAndroid v10.0Android v4.0 (ICS)
Features Present In Only One Device
(Unique Features)

Octa Core CPU

Samsung Galaxy M21
Octa Core
Zen Ultrafone 104
Dual Core

More cores result in better parallelism, meaning more tasks can be processed in parallel without slowing down the User Interface.

Has a Removable Battery

Samsung Galaxy M21
No
Zen Ultrafone 104
Yes

Remove the battery to switch off your device (Hard Reset) when it freezes. Also replace the battery or use a spare battery when device's battery performance is degraded.

Faster CPU

Samsung Galaxy M21
2.3 GHz
Zen Ultrafone 104
1 GHz

Around 130% faster CPU than Zen Ultrafone 104. Faster CPU means more smooth experience.

More RAM

Samsung Galaxy M21
4 GB
Zen Ultrafone 104
256 MB

Around 1500% more RAM than Zen Ultrafone 104. More RAM means more applications can run at the same time, which makes the device faster.

Bigger Screen

Samsung Galaxy M21
6.4 in
Zen Ultrafone 104
3.5 in

Around 82% bigger screen than Zen Ultrafone 104. Reading, browsing internet and watching movies is more pleasing experience on a bigger screen.

Better Screen Resolution

Samsung Galaxy M21
1080 x 2340 pixels
Zen Ultrafone 104
320 x 480 pixels

Around 1545% more pixels than Zen Ultrafone 104. More resolution means sharper and crisper screen.

Supports 3g

Samsung Galaxy M21
Yes
Zen Ultrafone 104
Unknown

Samsung Galaxy M21 is 3G Enabled. 3G Enabled Handsets give you more download speed and a faster internet experience.

Supports 4g

Samsung Galaxy M21
Yes
Zen Ultrafone 104
Unknown

Samsung Galaxy M21 is 4G Enabled. 4G Enabled Handsets give you more download speed and a faster internet experience than 3g.

Supports VOLTE

Samsung Galaxy M21
Yes
Zen Ultrafone 104
Unknown

Samsung Galaxy M21 is VoLTE Enabled. You can use this to make calls over 4G network. It is compatible with Reliance Jio.

Better Camera Resolution

Samsung Galaxy M21
48 MP
Zen Ultrafone 104
2 MP

Around 2300% more mega pixels (MP) than Zen Ultrafone 104. More resolution generally means better picture quality, though it's not always necessary.

Has Triple Camera

Samsung Galaxy M21
Triple Camera
Zen Ultrafone 104
Single Camera

Multiple cameras is useful for enhancing certain effects like blur, zoom and wide angle photos.

Better Front Camera Resolution

Samsung Galaxy M21
20 MP
Zen Ultrafone 104
0.3 MP

Around 6566% more mega pixels (MP) than Zen Ultrafone 104. More resolution generally means better picture quality, though it's not always necessary.

More Storage Capacity

Samsung Galaxy M21
64 GB
Zen Ultrafone 104
512 MB

Around 12700% more inbuilt memory than Zen Ultrafone 104. More memory allows you to store more songs, videos, photos and install more applications.

Bigger Battery

Samsung Galaxy M21
6000 mAh
Zen Ultrafone 104
1350 mAh

Around 344% more Battery Capacity than Zen Ultrafone 104. With more battery size, device's battery can generally last more time, though it depends on various other factors too.

Has Fingerprint Sensor

Samsung Galaxy M21
Yes
Zen Ultrafone 104
Unknown

Fingerprint sensor support allows you to quickly unlock your device using your fingerprint.

Supports GPS

Samsung Galaxy M21
Yes
Zen Ultrafone 104
No

GPS is used for determining your location. You can get directions to a place with the help of GPS.

General
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateMarch 18, 2020September, 2014
Design
Dimensions159 x 75.1 x 8.9 mm
Weight188 g
Display
TypeColor Super AMOLED screen (16M)Color LCD screen
TouchYes, with MultitouchYes, with Multitouch
Size6.4 inches, 1080 x 2340 pixels3.5 inches, 320 x 480 pixels
Aspect Ratio19.5:93:2
PPI~403 PPI~165 PPI
Screen to Body Ratio~ 84.2%
NotchYes, Water Drop Notch
Memory
RAM4 GB256 MB
Storage64 GB512 MB
Card SlotYes, upto 512 GBYes, upto 16 GB
Connectivity
GPRSYesYes
EDGEYesYes
3GYesNo
4GYes
VoLTEYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0Yes, v2.0
USBYes, USB-C v2.0Yes, microUSB v2.0
USB FeaturesUSB on-the-go, USB Charging
Extra
GPSYes, with A-GPS, GLONASS, BDSNo
Fingerprint SensorYes, Rear
Face UnlockYes
SensorsAccelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing
3.5mm Headphone JackYesYes
Camera
Rear Camera48 MP f/2 (Wide Angle)
8 MP f/2.2 (Ultra Wide)
5 MP f/2.2 (Depth Sensor) with autofocus
2 MP
FeaturesPanorama, HDR
Video Recording4K @ 30fps UHD, 1080p @ 30fps FHD
FlashYes, LEDYes, LED
Front Camera20 MP f/2 (Wide Angle)0.3 MP
Front Video Recording1080p @ 30fps FHD
Technical
OSAndroid v10.0Android v4.0 (ICS)
ChipsetSamsung Exynos 9611
CPU2.3 GHz, Octa Core Processor1 GHz, Dual Core Processor
Core Details4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53
GPUMali-G72 MP3
JavaNoYes, via 3rd party
BrowserYes, supports HTML5
Multimedia
EmailYes
MusicMP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
VideoMP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
FM RadioYesYes
Document ReaderYes
Battery
TypeNon-Removable BatteryRemovable Battery
Size6000 mAh, Li-Po Battery1350 mAh, Li-ion Battery
Fast Charging15W Fast Charging
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