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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 Bangladesh, Body, Display, Storage, Connectivity, Camera, and Performance. Samsung Galaxy J7 Duo starts at BDT 16,366 and Samsung Galaxy M21s starts at BDT 15,997.
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
| Specifications | Samsung Galaxy J7 Duo | Samsung 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 |
Compare Models
Summary | |||
| Specs Score | 60 | ||
| OS | Android OS, v8.0 (Oreo) | Android OS 10 | |
| Screen Size | 5.5 inches | 6.4 inches | |
| Chipset | Exynos 7870 Octa | Samsung Exynos 850 | |
| RAM | 3 GB | ||
GENERAL | |||
| Colours | Black, Gold | Black, Blue | |
| Device type | Smartphone | Phablet | |
| Operating System | Android OS, v8.0 (Oreo) | Android OS 10 | |
| Sim | Dual Sim | Dual Sim | |
Similiar Alternatives
- Samsung Galaxy J7 Duo
- Samsung Galaxy M21s
DESIGN | |||
| Height | 153.5 mm | 158.4 mm | |
| Thickness | 8.2 mm | 7.8 mm | |
| Weight | 174 g | 169 g | |
| Width | 77.2 mm | 74.7 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 Flash | 8 MP (f/2.0) Camera | |
| Primary camera | 13 MP + 5 MP Dual Camera with LED Flash | 13 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 | Yes | Yes | |
| 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 | Yes | Yes | |
| GPRS | Yes | Yes | |
| 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 | Yes | Yes | |
| 3G | Yes | HSDPA 850 / 900 / 1900 / 2100 MHz | |
| 4G | Yes | Yes | |
| 5G | Yes | Yes | |
MORE FEATURES | |||
| Fingerprint Sensor | Yes | Yes | |
| Sensors | Fingerprint sensor, Accelerometer, Proximity | Fingerprint Sensor, Accelerometer, Gyro, Proximity, Compass | |
Similiar Comparisions
- Samsung Galaxy J7 Duo
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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).