Samsung Galaxy A73 5G has better RAM than OPPO A31 (2020). In terms of display resolution, Samsung Galaxy A73 5G has better resolution of 2400 x 1080 than OPPO A31 (2020) which has resolution of 1600 x 720. Samsung Galaxy A73 5G has more internal memory than OPPO A31 (2020)
| Name | OPPO A31 (2020) | Samsung Galaxy A73 5G |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.5 in | 6.7 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 4230 mAh | 5000 mAh |
| Camera | 12 MP + 2 MP + 2 MP Triple | 108 MP Quad |
| Price | Rs. 8999 | Rs. 36999 |
The launch Date of the first phone is March 6, 2020. The cost of OPPO A31 (2020) is Rs. 8999. The launch Date of the second phone is March 17, 2022. The cost of Samsung Galaxy A73 5G is Rs. 36999.
OPPO A31 (2020) has screen size of 6.5 inches which falls short to Samsung Galaxy A73 5G's 6.7 inch screen. OPPO A31 (2020) has IPS LCD Screen type where as Samsung Galaxy A73 5G has Screen type. Samsung's phone has display density of 393 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 ~ 87%. Both mobiles have same aspect ratio of 20:9.
Samsung Galaxy A73 5G's larger 8 GB RAM is better for playing games and all with respect to OPPO A31 (2020)'s lower 4 GB RAM. Samsung Galaxy A73 5G has more Internal Memory (128 GB) than OPPO A31 (2020) (64 GB).
Samsung Galaxy A73 5G's 108 MP Quad Rear Camera outclasses OPPO A31 (2020)'s 12 MP + 2 MP + 2 MP Triple Rear Camera in terms of resolution. Samsung Galaxy A73 5G will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to OPPO A31 (2020)'s 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version v9.0 (Pie) and the second one on 12 version.
| Name | OPPO A31 (2020) | Samsung Galaxy A73 5G |
| General | ||
| Model | A31 2020 | Galaxy A73 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 6, 2020 | March 17, 2022 |
| Design | ||
| Dimensions | 75.5 x 163.9 x 8.3 mm | 76.1 x 163.7 x 7.6 mm |
| Weight | 180 g | 181 g |
| Display | ||
| Type | Color IPS LCD Screen | Color Super AMOLED Plus (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 720 x 1600 pixels | 6.7 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 270 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 89% | ~ 87% |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | Awesome Screen, Super Smooth Scrolling | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 8 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 | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.0, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Charging | USB on-the-go |
| Extra | ||
| GPS | yes with A-GPS | Yes, with A-GPS, Glonass, Beidou, Galileo, QZSS |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Light Sensor, Proximity Sensor |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | 1 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP67 | |
| Dust Resistant | Yes | |
| Extra Features | Stereo Speakers, Dolby Atmos | |
| Camera | ||
| Rear Camera | 12 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 108 MP ƒ/1.8 (Wide Angle) 12 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Macro 5 MP ƒ/2.4 (Depth Sensor) |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Main) | 32 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Front Camera Features | HDR | |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v12 |
| Chipset | MediaTek Helio P35 | Qualcomm Snapdragon 778G |
| CPU | 2.3 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | 1x2.4 GHz Kryo 670 Prime & 3x2.2 GHz Kryo 670 Gold & 4x1.9 GHz Kryo 670 Silver |
| GPU | PowerVR GE8320 | Adreno 642L |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | Yes | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4230 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 25W Fast Charging | |