Here you can compare Samsung Galaxy M21 and Samsung Galaxy A7 (2018). Comparing Samsung Galaxy M21 vs Samsung Galaxy A7 (2018) 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 Samsung Galaxy A7 (2018) and which one should you buy. The current lowest price found for Samsung Galaxy M21 is ₹12,999 and for Samsung Galaxy A7 (2018) is ₹14,999. The details of both of these products were last updated on Mar 03, 2021.
| Specification | Samsung Galaxy M21 | Samsung Galaxy A7 (2018) |
|---|---|---|
| CPU | 2.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| RAM | 4 GB | 4 GB |
| Display | 6.4 inches, 1080 x 2340 pixels | 6 inches, 2220 x 1080 pixels |
| Battery | 6000 mAh, Li-Po Battery | 3300 mAh, Li-ion Battery |
| Rear Camera | 48 MP f/2 (Wide Angle)<br>8 MP f/2.2 (Ultra Wide)<br>5 MP f/2.2 (Depth Sensor) with autofocus | 24 MP + 8 MP + 5 MP with autofocus |
| Price | ₹12,999 | ₹14,999 |
Features | Samsung Galaxy M21 | Samsung Galaxy A7 (2018) | Samsung Galaxy A7 (2019) | Samsung Galaxy A50 |
|---|---|---|---|---|
Show: All Features Differences |  |  | ||
| Overview | Advantages (Factors To Decide Which Device You Should Buy) Remove All Devices | |||
| Rankings | # 1 | # 2 | ||
| Specs Score | 77 / 100 | 70 / 100 | ||
| Operating System | Android v10.0, upgradable to v11 | Android v8.0 (Oreo) | ||
| Features Present In Only One Device (Unique Features) | Bigger Screen
Around 6% bigger screen than Samsung Galaxy A7 (2018). Reading, browsing internet and watching movies is more pleasing experience on a bigger screen. | Slimmer
Around 15% slimmer than Samsung Galaxy M21. Slimmer devices are easier to carry in pocket and look more fashionable. | ||
Better Camera Resolution
Around 100% more mega pixels (MP) than Samsung Galaxy A7 (2018). More resolution generally means better picture quality, though it's not always necessary. | Light Weight
Around 10% lighter than Samsung Galaxy M21. Light weight devices are easier to hold without tiring your arms. | |||
Bigger Battery
Around 81% more Battery Capacity than Samsung Galaxy A7 (2018). With more battery size, device's battery can generally last more time, though it depends on various other factors too. | Better Front Camera Resolution
Around 20% more mega pixels (MP) than Samsung Galaxy M21. More resolution generally means better picture quality, though it's not always necessary. | |||
| General | ||||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM | ||
| Dual Sim | Yes | Yes | ||
| Sim Size | Nano+Nano SIM | Nano+Nano SIM | ||
| Device Type | Smartphone | Smartphone | ||
| Release Date | March 18, 2020 | September, 2018 | ||
| Design | ||||
| Dimensions | 159 x 75.1 x 8.9 mm | 159.8 x 76.8 x 7.5 mm | ||
| Weight | 188 g | 168 g | ||
| Display | ||||
| Type | Color Super AMOLED screen (16M) | Color Super AMOLED screen (16M colors) | ||
| Touch | Yes, with Multitouch | Yes, with Multitouch | ||
| Size | 6.4 inches, 1080 x 2340 pixels | 6 inches, 2220 x 1080 pixels | ||
| Aspect Ratio | 19.5:9 | 18.5:9 | ||
| PPI | ~403 PPI | ~411 PPI | ||
| Screen to Body Ratio | ~ 84.2% | ~ 74.4% | ||
| Features | Corning Gorilla Glass | |||
| Notch | Yes, Water Drop Notch | |||
| Memory | ||||
| RAM | 4 GB | 4 GB | ||
| Storage | 64 GB | 64 GB | ||
| Card Slot | Yes, upto 512 GB | 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, v5.0 | Yes, v5.0 | ||
| USB | Yes, USB-C v2.0 | Yes, microUSB v2.0 | ||
| USB Features | USB on-the-go, USB Charging | USB on-the-go | ||
| Extra | ||||
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS Support | ||
| Fingerprint Sensor | Yes, Rear | Yes | ||
| Face Unlock | Yes | |||
| Sensors | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing | Accelerometer, Gyroscope, Compass, Proximity | ||
| 3.5mm Headphone Jack | Yes | Yes | ||
| Extra Features | Samsung Pay | |||
| Camera | ||||
| Rear Camera | 48 MP f/2 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.2 (Depth Sensor) with autofocus | 24 MP + 8 MP + 5 MP with autofocus | ||
| Features | Panorama, HDR | Face detection, Geo tagging, Panorama, Touch to focus | ||
| Video Recording | 4K @ 30fps UHD, 1080p @ 30fps FHD | 1080p @ 30fps FHD | ||
| Flash | Yes, LED | Yes, LED | ||
| Front Camera | 20 MP f/2 (Wide Angle) | 24 MP | ||
| Front Video Recording | 1080p @ 30fps FHD | |||
| Technical | ||||
| OS | Android v10.0, upgradable to v11 | Android v8.0 (Oreo) | ||
| Chipset | Samsung Exynos 9611 | Samsung Exynos 7885 | ||
| CPU | 2.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor | ||
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |||
| GPU | Mali-G72 MP3 | Mali-G71 | ||
| Java | No | No | ||
| Browser | Yes, supports HTML5 | Yes, supports HTML5 | ||
| Multimedia | ||||
| Supports | MMS, Instant Messaging | |||
| Yes | Yes, with Push Email | |||
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | MP3, WAV, WMA, eAAC+, FLAC | ||
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | MP4, WMV | ||
| FM Radio | Yes | Yes | ||
| Document Reader | Yes | Yes | ||
| Battery | ||||
| Type | Non-Removable Battery | Non-Removable Battery | ||
| Size | 6000 mAh, Li-Po Battery | 3300 mAh, Li-ion Battery | ||
| Fast Charging | 15W Fast Charging | |||
| Features | Samsung Galaxy M21 | Samsung Galaxy A7 (2018) | --- | --- |
|---|---|---|---|---|
| Differences |  |  | Add Another Product | Add Another Product |
Samsung Galaxy A7 (2019)₹26,999
Samsung Galaxy A50₹15,499
Xiaomi Redmi Note 9 Pro₹12,999
Samsung Galaxy A12₹12,946
Samsung Galaxy A21s₹13,980
