Oppo A31 (2020) vs Samsung Galaxy M15 5G Prime Edition (6GB RAM +128GB)
Quick Comparison
Samsung Galaxy M15 5G Prime Edition (6GB RAM +128GB) has better RAM than Oppo A31 (2020). In terms of display resolution, Samsung Galaxy M15 5G Prime Edition (6GB RAM +128GB) has better resolution of 2340 x 1080 than Oppo A31 (2020) which has resolution of 1600 x 720. Samsung Galaxy M15 5G Prime Edition (6GB RAM +128GB) has more internal memory than Oppo A31 (2020)
| Name | Oppo A31 (2020) | Samsung Galaxy M15 5G Prime Edition (6GB RAM +128GB) |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.5 in | 6.5 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 4230 mAh | 6000 mAh |
| Camera | 12 MP + 2 MP + 2 MP Triple | 50 MP + 5 MP + 2 MP Triple |
| Price | Rs. 10490 | Rs. 13249 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is March 6, 2020. The cost of Oppo A31 (2020) is Rs. 10490. The launch Date of the second phone is September 11th, 2024. The cost of Samsung Galaxy M15 5G Prime Edition (6GB RAM +128GB) is Rs. 13249.
Display comparison
Oppo A31 (2020) has IPS LCD Screen type where as Samsung Galaxy M15 5G Prime Edition (6GB RAM +128GB) has Super AMOLED Screen type. Samsung's phone has display density of 396 PPI & OPPO's phone has only 270 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 89% than Samsung's phone ~ 84.3%. Oppo A31 (2020) has 20:9 aspect ratio where as Samsung Galaxy M15 5G Prime Edition (6GB RAM +128GB) has 19.5:9 aspect ratio.
Memory comparison
Samsung Galaxy M15 5G Prime Edition (6GB RAM +128GB)'s larger 6 GB RAM is better for playing games and all with respect to Oppo A31 (2020)'s lower 4 GB RAM. Samsung Galaxy M15 5G Prime Edition (6GB RAM +128GB) has more Internal Memory (128 GB) than Oppo A31 (2020) (64 GB).
Camera comparison
Samsung Galaxy M15 5G Prime Edition (6GB RAM +128GB)'s 50 MP + 5 MP + 2 MP Triple Rear Camera outshines Oppo A31 (2020)'s 12 MP + 2 MP + 2 MP Triple Rear Camera in terms of resolution. Samsung Galaxy M15 5G Prime Edition (6GB RAM +128GB) will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Oppo A31 (2020)'s 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v9.0 (Pie) and the second one on 14 version.
Related Comparisons
Full Comparison
| Name | Oppo A31 (2020) | Samsung Galaxy M15 5G Prime Edition (6GB RAM +128GB) |
| General | ||
| Country of Origin | India | |
| Model | A31 2020 | M15 Prime |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 6, 2020 | September 11th, 2024 |
| In The Box | User Manual, SIM Ejector Pin, Smartphone, Data Cable (Type C-to-C) | |
| Design | ||
| Dimensions | 75.5 x 163.9 x 8.3 mm | 76.8 x 160.1 x 9.3 mm |
| Weight | 180 g | 217 g |
| Bezel less | No | |
| Colors | Blue Topaz, Celestine Blue, Stone Grey | |
| Display | ||
| Type | Color IPS LCD Screen | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 720 x 1600 pixels | 6.5 inches, 1080 x 2340 pixels, 90 Hz |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 270 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 89% | ~ 84.3% |
| Features | 800nits brightness | |
| Notch | Yes, Water Drop Notch | Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, upto 256 GB | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | FDD Sub6: N1(2100), N3(1800), N5(850), N7(2600), N8(900), N20(800), N28(700), N66(AWS-3), 5G* TDD: Sub6 N38(2600), N40(2300), N41(2500), N77(3700), N78(3500) | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11a/b/g/n/ac 2.4GHz+5GHz, VHT80 | |
| Bluetooth | Yes, v5.0 | Yes, v5.3 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| Extra | ||
| GPS | yes with A-GPS | with GPS, Glonass, Beidou, Galileo, QZSS |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Virtual Proximity Sensing |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | 4 Gen OS Upgrades, 5 Years of Security Updates | |
| Camera | ||
| Rear Camera | 12 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| OIS | No | |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Main) | 13 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v14 |
| Custom UI | One UI Core 6 | |
| Chipset | MediaTek Helio P35 | Mediatek Dimensity 6100 Plus |
| CPU | 2.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz |
| GPU | PowerVR GE8320 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5/Flash |
| Multimedia | ||
| Supports | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA | |
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4230 mAh, Li-ion Battery | 6000 mAh |
| Fast Charging | Yes, 25W Fast Charging | |
| Talk Time | 23 hours | |
| Video Playback Time | 25 hours | |
| Music Playback Time | 128 hours | |