Here you can compare Samsung Galaxy A31 and Samsung Galaxy J7 Prime. Comparing Samsung Galaxy A31 vs Samsung Galaxy J7 Prime on Smartprix, enables you to check their respective specs scores and unique features. It would potentially help you understand how Samsung Galaxy A31 stands against Samsung Galaxy J7 Prime and which one should you buy. The current lowest price found for Samsung Galaxy A31 is ₹19,980 and for Samsung Galaxy J7 Prime is ₹7,499. The details of both of these products were last updated on Sep 26, 2020.
|Specification||Samsung Galaxy A31||Samsung Galaxy J7 Prime|
|OS||Android v10||Android v6.0.1 (Marshmallow)|
|Display||6.4 inches, 2400 x 1080 pixels||5.5 inches, 1080 x 1920 pixels|
|Battery||5000 mAh, Li-Po Battery||3300 mAh, Li-ion Battery|
|Rear Camera||48 MP f/2 (Main)<br>8 MP f/2.2 (Ultra Wide)<br>5 MP f/2.4 (Macro)<br>5 MP f/2.4 (Depth Sensor) with autofocus||13 MP with autofocus|
|Internal Memory||128 GB||16 GB|
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|Overview||Advantages (Factors To Decide Which Device You Should Buy) Remove All Devices|
|Rankings||# 1||# 2|
|Specs Score||80 / 100||59 / 100|
|Operating System||Android v10||Android v6.0.1 (Marshmallow)|
|Features Present In Only One Device|
Around 25% faster CPU than Samsung Galaxy J7 Prime. Faster CPU means more smooth experience.
Around 6% slimmer than Samsung Galaxy A31. Slimmer devices are easier to carry in pocket and look more fashionable.
Around 100% more RAM than Samsung Galaxy J7 Prime. More RAM means more applications can run at the same time, which makes the device faster.
Around 9% lighter than Samsung Galaxy A31. Light weight devices are easier to hold without tiring your arms.
Around 16% bigger screen than Samsung Galaxy J7 Prime. Reading, browsing internet and watching movies is more pleasing experience on a bigger screen.
Supports FM Radio
Listen to your favourite radio stations on your device. Enjoy music on the go with FM Radio.
Better Screen Resolution
Around 25% more pixels than Samsung Galaxy J7 Prime. More resolution means sharper and crisper screen.
Better Camera Resolution
Around 269% more mega pixels (MP) than Samsung Galaxy J7 Prime. More resolution generally means better picture quality, though it's not always necessary.
Has Quad Camera
Multiple cameras is useful for enhancing certain effects like blur, zoom and wide angle photos.
Better Front Camera Resolution
Around 150% more mega pixels (MP) than Samsung Galaxy J7 Prime. More resolution generally means better picture quality, though it's not always necessary.
More Storage Capacity
Around 700% more inbuilt memory than Samsung Galaxy J7 Prime. More memory allows you to store more songs, videos, photos and install more applications.
Around 51% more Battery Capacity than Samsung Galaxy J7 Prime. With more battery size, device's battery can generally last more time, though it depends on various other factors too.
NFC enables wireless payments through your device. You can also connect two NFC enabled devices just by touching them with each other.
|Sim Type||Dual Sim, GSM+GSM||Dual Sim, GSM+GSM|
|Sim Size||Nano+Nano SIM||Nano SIM|
|Release Date||June 4, 2020||August, 2016|
|Dimensions||159.3 x 73.1 x 8.6 mm||151.69 x 75 x 8 mm|
|Weight||185 g||167 g|
|Type||Color Super AMOLED screen (16M)||Color TFT screen (16M colors)|
|Touch||Yes, with Multitouch||Yes, with Multitouch|
|Size||6.4 inches, 2400 x 1080 pixels||5.5 inches, 1080 x 1920 pixels|
|PPI||~412 PPI||~401 PPI|
|Screen to Body Ratio||~ 84.9%|
|Notch||Yes, Water Drop Notch|
|RAM||6 GB||3 GB|
|Storage||128 GB||16 GB|
|Card Slot||Yes, upto 512 GB||Yes, upto 256 GB|
|VoLTE||Yes, Dual Stand-By||Yes|
|Wifi||Yes, with wifi-hotspot||Yes, with wifi-hotspot|
|Bluetooth||Yes, v5.0, A2DP, LE||Yes, v4.1|
|USB||Yes, USB-C v2.0||Yes, microUSB v2.0|
|USB Features||USB Tethering, USB on-the-go, USB Charging||USB on-the-go|
|GPS||GPS, Glonass, Beidou, Galileo||Yes, with A-GPS Support|
|Fingerprint Sensor||Yes, In Display||Yes|
|Sensors||Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing||Accelerometer|
|3.5mm Headphone Jack||Yes||Yes|
|Rear Camera||48 MP f/2 (Main)|
8 MP f/2.2 (Ultra Wide)
5 MP f/2.4 (Macro)
5 MP f/2.4 (Depth Sensor) with autofocus
|13 MP with autofocus|
|Features||Face detection, Geo tagging, Panorama, Touch to focus|
|Video Recording||1080p @ 30fps FHD||1080p @ 30fps FHD|
|Flash||Yes, LED||Yes, LED|
|Front Camera||20 MP f/2 (Main)||8 MP|
|Front Video Recording||1080p @ 30fps FHD|
|OS||Android v10||Android v6.0.1 (Marshmallow)|
|Chipset||mediatek Helio P65||Samsung Exynos 7870|
|CPU||2 GHz, Octa Core Processor||1.6 GHz, Octa Core Processor|
|GPU||Arm Mali-G52 2EEMC2||Mali-T830MP2|
|Browser||Yes, supports HTML5||Yes, supports HTML|
|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, eAAC+, FLAC|
|Video||MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM||DivX, MP4|
|Type||Non-Removable Battery||Non-Removable Battery|
|Size||5000 mAh, Li-Po Battery||3300 mAh, Li-ion Battery|
|Talk Time||33 hours||21 hours on 3G|
|Music Playback Time||97 hours||84 hours|
|Differences||Add Another Product||Add Another Product|