Samsung Galaxy J7 Duo vs Samsung Galaxy M21
Here you can compare Samsung Galaxy J7 Duo and Samsung Galaxy M21. Comparing Samsung Galaxy J7 Duo vs Samsung Galaxy M21 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy J7 Duo stands against Samsung Galaxy M21 and which one should you buy The current lowest price found for Samsung Galaxy J7 Duo is ₹12,399 and for Samsung Galaxy M21 is ₹11,999. The details of both of these products were last updated on Apr 04, 2024.
| Specification | Samsung Galaxy J7 Duo | Samsung Galaxy M21 |
|---|---|---|
| Internal Memory | 32 GB | 64 GB |
| RAM | 4 GB | 4 GB |
| CPU | 1.6 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| OS | Android v8.0 (Oreo) | Android v10.0, upgradable to v11 |
| Rear Camera | 13 MP + 5 MP with autofocus | 48 MP f/2 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.2 (Depth Sensor) with autofocus |
| Price | ₹12,399 | ₹11,999 |
- Like
- Comment
- Share
Overview
| Specs Score | 60 / 100 | 76 / 100 Better Specs |
| Display Size | 5.5 in | 6.4 in Bigger Display |
| Display Resolution | 720 x 1280 pixels | 1080 x 2340 pixels Better Resolution |
| Screen To Body Ratio | ~ 84.2% Less Bezels | |
| Storage | 32 GB | 64 GB More Storage |
| CPU Clock Speed | 1.6 GHz | 2.3 GHz Faster Clock Speed |
| Rear Camera | 13 MP + 5 MP Dual | 48 MP + 8 MP + 5 MP Triple Better Camera Resolution |
| Front Camera | 8 MP | 20 MP Better Front Camera Resolution |
| Weight | 174 g Lighter | 188 g |
| Thickness | 8.19 mm Slimmer | 8.9 mm |
| Battery | 3000 mAh | 6000 mAh Bigger Battery |
| Unique Features | No | Fast Charging |
General
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Micro+Micro SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April, 2018 | March 18, 2020 |
Design
| Dimensions | 77.2 x 153.5 x 8.19 mm | 75.1 x 159 x 8.9 mm |
| Weight | 174 g | 188 g |
Display
| Type | Color Super AMOLED Screen (16M colors Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.5 inches, 720 x 1280 pixels | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 16:9 | 19.5:9 |
| PPI | ~ 267 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 84.2% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 420 nits (peak) | |
| Notch | Yes, Water Drop Notch |
Memory
| RAM | 4 GB | 4 GB |
| Storage | 32 GB | 64 GB |
| Card Slot | Yes | Yes, upto 512 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0 |
| USB | Yes | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging |
Extra
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes | Yes, Rear |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing |
| 3.5mm Headphone Jack | Yes | Yes |
Camera
| Rear Camera | 13 MP + 5 MP with autofocus | 48 MP f/2 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.2 (Depth Sensor) with autofocus |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP with LED Flash | 20 MP f/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD |
Technical
| OS | Android v8.0 (Oreo) | Android v10.0, upgradable to v11 |
| Chipset | Samsung Exynos 7870 | Samsung Exynos 9611 |
| CPU | 1.6 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |
| GPU | Mali-T830 MP1 | Mali-G72 MP3 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
Multimedia
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, WMA, eAAC+, FLAC | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, WMV, H.264 | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging |
Discuss
Related News
Samsung Galaxy Z Fold6 5G to bring first-of-a-kind titanium frameSamsung has come a long way since the original Samsung Galaxy Fold launched. Cut to now, it is primed to launch the Galaxy Z Fold6 alongside the Galaxy Z Flip6. Latest reports barging in suggest Samsung could…
Samsung Galaxy A55 5G And A35 5G Price Announced: Check MRP, Instant Cashback, And Other Bundle Offers HereSamsung India has unveiled the pricing of the Galaxy A55 5G and the Galaxy A35 5G today. Both phones come in two RAM and storage configurations. While the Galaxy A55 5G offers 256GB of storage across all vari…
Samsung Galaxy A55 5G Review: Flagship experience at a lower price point?Samsung’s Galaxy A55 has arrived in India. It is Samsung’s costliest A series phone in 2024 priced starting Rs 39,999. In this week-long review, With Galaxy A55 Samsung is playing on its strengths, from the s…
5 Reasons Why You Should Be Skeptical About the Motorola Edge 50 ProMotorola recently unveiled its highly anticipated Motorola Edge 50 Pro, boasting an impressive array of features at an unbelievable price point. With standout specifications like 125W wired fast charging, 50W…
