Samsung Galaxy J2 vs Samsung Galaxy M31
Quick Comparison
Samsung Galaxy M31 has better RAM than Samsung Galaxy J2. In terms of display resolution, Samsung Galaxy M31 has better resolution of 2340 x 1080 than Samsung Galaxy J2 which has resolution of 960 x 540. Samsung Galaxy M31 has more internal memory than Samsung Galaxy J2
| Name | Samsung Galaxy J2 | Samsung Galaxy M31 |
| RAM | 1 GB | 6 GB |
|---|---|---|
| Display | 4.7 in | 6.4 in |
| Internal Memory | 8 GB | 64 GB |
| Battery | 2000 mAh | 6000 mAh |
| Camera | 5 MP | 64 MP Quad |
| Price | Rs. 6250 | Rs. 11999 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is September, 2015. The cost of Samsung Galaxy J2 is Rs. 6250. The launch Date of the second phone is February 25, 2020. The cost of Samsung Galaxy M31 is Rs. 11999.
Display comparison
Samsung Galaxy M31 has larger screen size of 6.4 inches in comparison to Samsung Galaxy J2's 4.7 inch screen. There is Super AMOLED Screen Type in both the phones. Samsung Galaxy M31 has display density of 411 PPI & Samsung Galaxy J2 has only 234 PPI display density. Samsung Galaxy J2 has 16:9 aspect ratio where as Samsung Galaxy M31 has 19.5:9 aspect ratio.
Memory comparison
Samsung Galaxy M31's larger 6 GB RAM is better for playing games and all with respect to Samsung Galaxy J2's lower 1 GB RAM. Samsung Galaxy M31 has more Internal Memory (64 GB) than Samsung Galaxy J2 (8 GB).
Camera comparison
Samsung Galaxy M31's 64 MP Quad Rear Camera outshines Samsung Galaxy J2's 5 MP Rear Camera in terms of resolution. Samsung Galaxy M31 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Samsung Galaxy J2's 2 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 5.1.1 and the second one on 10.0 version.
Related Comparisons
Full Comparison
| Name | Samsung Galaxy J2 | Samsung Galaxy M31 |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Micro SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September, 2015 | February 25, 2020 |
| Design | ||
| Dimensions | 69 x 136 x 8.3 mm | 75.1 x 159.2 x 8.9 mm |
| Weight | 191 g | |
| Display | ||
| Type | Color Super AMOLED Screen (16M colors Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 4.7 inches, 540 x 960 pixels | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 16:9 | 19.5:9 |
| PPI | ~ 234 PPI | ~ 411 PPI |
| Screen to Body Ratio | ~ 84.1% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 1 GB | 6 GB |
| Storage | 8 GB | 64 GB |
| Card Slot | Yes, upto 128 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.0 | Yes, v5.0, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS Support | yes with A-GPS |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | No | |
| Extra Features | UFS 2.1 | |
| Camera | ||
| Rear Camera | 5 MP with autofocus | 64 MP f/1.8 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 5 MP f/2.2 (Macro) 5 MP f/2.2 (Depth Sensor) with autofocus |
| Features | Face detection, Geo tagging, Touch to focus | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 2 MP | 32 MP f/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v5.1.1 (Lollipop) | Android v10.0, upgradable to v12 |
| Chipset | Samsung Exynos 3475 | Samsung Exynos 9611 |
| CPU | 1.3 GHz, Quad Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |
| GPU | Mali-T720 | Mali-G72 MP3 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+ | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, H.264 | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | Yes, with FM Recording | Yes, with FM Recording |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 2000 mAh, Li-ion Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | |
| Talk Time | 2 days | |
| Music Playback Time | 119 hours | |