Samsung Galaxy M31 (6GB RAM +128GB) vs Blackview A7
Quick Comparison
Samsung Galaxy M31 (6GB RAM +128GB) has better RAM than Blackview A7. In terms of display resolution, Samsung Galaxy M31 (6GB RAM +128GB) has better resolution of 2340 x 1080 than Blackview A7 which has resolution of 720 x 1280. Samsung Galaxy M31 (6GB RAM +128GB) has more internal memory than Blackview A7
| Name | Samsung Galaxy M31 (6GB RAM +128GB) | Blackview A7 |
| RAM | 6 GB | 1 GB |
|---|---|---|
| Display | 6.4 in | 5 in |
| Internal Memory | 128 GB | 8 GB |
| Battery | 6000 mAh | 2800 mAh |
| Camera | 64 MP Quad | 5 MP + 0.3 MP Dual |
| Price | Rs. 18950 | Rs. 3509 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is February 25, 2020. The cost of Samsung Galaxy M31 (6GB RAM +128GB) is Rs. 18950. The cost of Blackview A7 is Rs. 3509.
Display comparison
Samsung Galaxy M31 (6GB RAM +128GB) has larger screen size of 6.4 inches in comparison to Blackview A7's 5 inch screen. Samsung's phone has display density of 403 PPI & Blackview's phone has only 294 PPI display density. Samsung Galaxy M31 (6GB RAM +128GB) has 19.5:9 aspect ratio where as Blackview A7 has 16:9 aspect ratio.
Memory comparison
Samsung Galaxy M31 (6GB RAM +128GB)'s larger 6 GB RAM is better for playing games and all with respect to Blackview A7's lower 1 GB RAM. Samsung Galaxy M31 (6GB RAM +128GB) has more Internal Memory (128 GB) than Blackview A7 (8 GB).
Camera comparison
Samsung Galaxy M31 (6GB RAM +128GB)'s 64 MP Quad Rear Camera outshines Blackview A7's 5 MP + 0.3 MP Dual Rear Camera in terms of resolution. Samsung Galaxy M31 (6GB RAM +128GB) will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Blackview A7's 2 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10.0 and the second one on v7.0 version.
Related Comparisons
Full Comparison
| Name | Samsung Galaxy M31 (6GB RAM +128GB) | Blackview A7 |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | February 25, 2020 | |
| Design | ||
| Dimensions | 75.1 x 159.2 x 8.9 mm | |
| Weight | 191 g | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.4 inches, 1080 x 2340 pixels | 5 inches, 1280 x 720 pixels |
| Aspect Ratio | 19.5:9 | 16:9 |
| PPI | ~ 403 PPI | ~ 294 PPI |
| Screen to Body Ratio | ~ 84.1% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 6 GB | 1 GB |
| Storage | 128 GB | 8 GB |
| Card Slot | Yes, upto 512 GB | Yes, upto 32 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | Yes |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes |
| USB | Yes, USB-C v2.0 | No |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | yes with A-GPS | Yes |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Geomagnetic Sensor, Proximity sensor, Accelerometer, Gyro Sensor, Virtual Light Sensing, Compass | |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | UFS 2.1 | |
| Camera | ||
| Rear Camera | 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 | 5 MP + 0.3 MP |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Flash | Yes, LED | Yes |
| Front Camera | 32 MP f/2 (Wide Angle) with Screen Flash | 2 MP |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10.0, upgradable to v12 | Android v7.0 (Nougat) |
| Chipset | Samsung Exynos 9611 | MTK6580A |
| CPU | 2.3 GHz, Octa Core Processor | 1.3 GHz, Quad Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |
| GPU | Mali-G72 MP3 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | Yes |
| Video | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM | Yes |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 2800 mAh |
| Fast Charging | Yes, 15W Fast Charging | |
| Talk Time | 2 days | |
| Music Playback Time | 119 hours | |