Samsung Galaxy M21 vs BlackZone Eco

Here you can compare Samsung Galaxy M21 and BlackZone Eco. Comparing Samsung Galaxy M21 vs BlackZone Eco 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 BlackZone Eco and which one should you buy The current lowest price found for Samsung Galaxy M21 is ₹10,999 and for BlackZone Eco is ₹4,200. The details of both of these products were last updated on Apr 26, 2024.

SpecificationSamsung Galaxy M21BlackZone Eco
Internal Memory64 GB8 GB
RAM4 GB1 GB
Rear Camera48 MP f/2 (Wide Angle)
8 MP f/2.2 (Ultra Wide)
5 MP f/2.2 (Depth Sensor) with autofocus
8 MP
Battery6000 mAh, Li-Po Battery2600 mAh, Li-ion Battery
CPU2.3 GHz, Octa Core Processor1.2 GHz, Dual Core Processor
Price₹10,999₹4,200
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Overview

Specs Score76 / 100
Better Specs
50 / 100
Display Size6.4 in
Bigger Display
5.5 in
Display Resolution1080 x 2340 pixels
Better Resolution
1920 x 1080 pixels
Screen To Body Ratio~ 84.2%
Less Bezels
RAM4 GB
More RAM
1 GB
Storage64 GB
More Storage
8 GB
CPU Clock Speed2.3 GHz
Faster Clock Speed
1.2 GHz
CPU CoresOcta Core
More CPU Cores
Dual Core
Rear Camera48 MP + 8 MP + 5 MP Triple
Better Camera Resolution
8 MP
Front Camera20 MP
Better Front Camera Resolution
5 MP
Weight188 g
Lighter
Thickness8.9 mm
Slimmer
Battery6000 mAh
Bigger Battery
2600 mAh
Unique Features
Fingerprint Sensor
No

General

Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateMarch 18, 2020

Design

Dimensions75.1 x 159 x 8.9 mm
Weight188 g

Display

TypeColor Super AMOLED Screen (16M Colors)Color LCD Screen
TouchYesYes
Size6.4 inches, 1080 x 2340 pixels5.5 inches, 1920 x 1080 pixels
Aspect Ratio19.5:916:9
PPI~ 403 PPI~ 401 PPI
Screen to Body Ratio~ 84.2%
Glass TypeCorning Gorilla Glass 3
Features420 nits (peak)
NotchYes, Water Drop Notch

Memory

RAM4 GB1 GB
Storage64 GB8 GB
Card SlotYes, upto 512 GBYes, upto 64 GB

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYesYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0Yes
USBYes, USB-C v2.0Yes, microUSB
USB FeaturesUSB on-the-go, USB ChargingUSB on-the-go

Extra

GPSYes, with A-GPS, GLONASS, GALILEO, BDSYes
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
8 MP
FeaturesPanorama, HDR
Video Recording4K @ 30 fps UHD, 1080p @ 30 fps FHD1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera20 MP f/2 (Wide Angle)5 MP with LED Flash
Front Video Recording1080p @ 30 fps FHD1080p @ 30 fps FHD

Technical

OSAndroid v10.0, upgradable to v11Android v7.0 (Nougat)
ChipsetSamsung Exynos 9611
CPU2.3 GHz, Octa Core Processor1.2 GHz, Dual Core Processor
Core Details4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53
GPUMali-G72 MP3
JavaNoNo
BrowserYes, supports HTML5Yes

Multimedia

EmailYes
MusicMP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTAMP3
VideoMP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBMMP4
FM RadioYesYes
Document ReaderYes

Battery

TypeNon-Removable BatteryRemovable Battery
Size6000 mAh, Li-Po Battery2600 mAh, Li-ion Battery
Fast ChargingYes, 15W Fast ChargingYes

Discuss

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