Compare Samsung Galaxy J7 Duo Vs Samsung Galaxy M21s

Should you buy Samsung Galaxy J7 Duo or Samsung Galaxy M21s? Well, your search ends here. Find out which mobile phone is best for you - Compare the two models on the basis of their Price in Pakistan, Body, Display, Storage, Connectivity, Camera, and Performance. Samsung Galaxy J7 Duo starts at PKR 42,404 and Samsung Galaxy M21s starts at PKR 41,446.

Samsung Galaxy J7 Duo has screen size of 5.5 inches and Samsung Galaxy M21s has screen size of 6.4 inches . Samsung Galaxy J7 Duo comes up with internal storage of 32 GB and RAM of 4 GB. Samsung Galaxy M21s comes up with internal storage of 32 GB and RAM of 3 GB. Coming to the Camera, Former has primary camera of 13 MP + 5 MP Dual Camera with LED Flash and front camera of 8 MP Camera with LED Flash whereas latter has primary camera of 13 MP + 5 MP (f/2.2) + 2 MP (f/2.2) Quad Camera with LED Flash and front camera of 8 MP (f/2.0) Camera.

Check detailed comparison below to compare specification for both models. Don't forget to check out expert opinion as well.

Samsung Galaxy J7 Duo Vs Samsung Galaxy M21s

SpecificationsSamsung Galaxy J7 DuoSamsung Galaxy M21s
OS Android OS, v8.0 (Oreo) Android OS 10
Screen Size 5.5 inches 6.4 inches
Chipset Exynos 7870 Octa Samsung Exynos 850
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Summary
Specs Score60
OS Android OS, v8.0 (Oreo) Android OS 10
Screen Size 5.5 inches 6.4 inches
Chipset Exynos 7870 Octa Samsung Exynos 850
RAM3 GB
GENERAL
Colours Black, Gold Black, Blue
Device type SmartphonePhablet
Operating System Android OS, v8.0 (Oreo) Android OS 10
Sim Dual Sim Dual Sim
DESIGN
Height 153.5 mm158.4 mm
Thickness 8.2 mm 7.8 mm
Weight 174 g 169 g
Width 77.2 mm74.7 mm
DISPLAY
Form Factor Touch Touch
Screen resolution 720 x 1280 pixels 720 x 1560 pixels
Screen size 5.5 inches 6.4 inches
Technology Super AMOLED Super AMOLED (Gorilla Glass)
Touchscreen Capacitive Touchscreen Capacitive Touchscreen
PERFORMANCE
Call Records Unlimited Unlimited
Card Slot microSD Card microSD Card
Chipset Exynos 7870 Octa Samsung Exynos 850
CPU Octa Core 1.6 GHz, Cortex-A53 Octa core (Quad 2.3GHz + Quad 1.7GHz)
External Storage Up to 256 GB Up to 1 TB
GPU Mali-T830 MP1 Mali-G72MP3
Messaging SMS, MMS, Email, Push Mail, IM SMS, MMS, Email, Push Mail, IM, RSS
Phonebook Unlimited Unlimited
CAMERA
Camera Features Geo Tagging, HDR Geo-tagging, Panorama, HDR
Front Camera 8 MP Camera with LED Flash8 MP (f/2.0) Camera
Primary camera 13 MP + 5 MP Dual Camera with LED Flash13 MP + 5 MP (f/2.2) + 2 MP (f/2.2) Quad Camera with LED Flash
Video Recording 1080p@30fps 1080p@30fps
MULTIMEDIA
Audio Jack 3.5mm Audio Jack 3.5mm Audio Jack
Audio Player MP3, AAC, AAC+, eAACï¼ WMA MP3, AMR-NB, AMR-WB, AAC, AAC+, eAAC+, WMA, Vorbis, FLAC
FM Radio Yes
Games YesYes
Speakers Yes Yes,
Video Player MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
BATTERY
Capacity Li-Ion 3000 mAh battery Non-removable Li-Ion 4000 mAh battery
CONNECTIVITY
Bluetooth v5.0 v5.0, A2DP, LE
Browser HTML5 HTML5
Edge YesYes
GPRS YesYes
GPS Facility with A-GPS, GLONASS, BDS with A-GPS, GLONASS, BDS
USB microUSB v2.0, USB OTG 2.0, Type-C 1.0 reversible connector
WLAN Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n/ac, hotspot
NETWORK SUPPORT
2G YesYes
3G Yes HSDPA 850 / 900 / 1900 / 2100 MHz
4G YesYes
5G YesYes
MORE FEATURES
Fingerprint Sensor YesYes
Sensors Fingerprint sensor, Accelerometer, Proximity Fingerprint Sensor, Accelerometer, Gyro, Proximity, Compass

Similar Comparison

  • Samsung Galaxy J7 Duo

Detailed Comparison of Samsung Galaxy J7 Duo vs Samsung Galaxy M21s

Design Comparison: Samsung Galaxy J7 Duo vs Samsung Galaxy M21s

Samsung Galaxy J7 Duo comes up with a weight of 174 g whereas Samsung Galaxy M21s weights around 169 g . Thickness of Samsung Galaxy J7 Duo is 8.2 mm and the thickness of other mobiles is 7.8 mm.

Camera Comparison: Samsung Galaxy J7 Duo vs Samsung Galaxy M21s

Samsung Galaxy J7 Duo comes up with primary camera of 13 MP + 5 MP Dual Camera with LED Flash whereas Samsung Galaxy M21s comes up with 13 MP + 5 MP (f/2.2) + 2 MP (f/2.2) Quad Camera with LED Flash. Some of the Camera Features for both the mobiles include Geo Tagging, HDR .

Performance Comparison: Samsung Galaxy J7 Duo vs Samsung Galaxy M21s

Chipset, one of the important feature of the mobiles used in these Mobiles are Exynos 7870 Octa and Samsung Exynos 850 respectively. Samsung Galaxy J7 Duo comes up microSD Card card slot and Samsung Galaxy M21s comes up with microSD Card card slot. CPU used in Samsung Galaxy J7 Duo is Octa Core 1.6 GHz, Cortex-A53 and used in Samsung Galaxy M21s is Octa core (Quad 2.3GHz + Quad 1.7GHz).

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FAQs

Q. Which phone has bigger screen size, Samsung Galaxy J7 Duo or Samsung Galaxy M21s?

Samsung Galaxy M21s is bigger with 6.4 inches screen than Samsung Galaxy J7 Duo that has 5.5 inches screen.

Q. What are some of the best alternatives available for Samsung Galaxy J7 Duo in the market?

Best alternatives available for Samsung Galaxy J7 Duo are: Xiaomi Redmi Note 11, Xiaomi Redmi 9 Pro, Realme C35.