Oppo A31 2020 (6GB RAM + 128GB) vs Vivo V40 5G (8GB RAM + 256GB)
Quick Comparison
Vivo V40 5G (8GB RAM + 256GB) has better RAM than Oppo A31 2020 (6GB RAM + 128GB). In terms of display resolution, Vivo V40 5G (8GB RAM + 256GB) has better resolution of 2800 x 1260 than Oppo A31 2020 (6GB RAM + 128GB) which has resolution of 1600 x 720. Vivo V40 5G (8GB RAM + 256GB) has more internal memory than Oppo A31 2020 (6GB RAM + 128GB)
| Name | Oppo A31 2020 (6GB RAM + 128GB) | Vivo V40 5G (8GB RAM + 256GB) |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 6.5 in | 6.78 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 4230 mAh | 5500 mAh |
| Camera | 12 MP + 2 MP + 2 MP Triple | 50 MP + 50 MP Dual |
| Price | Rs. 15990 | Rs. 36999 |
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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 (6GB RAM + 128GB) is Rs. 15990. The launch Date of the second phone is August 07, 2024. The cost of Vivo V40 5G (8GB RAM + 256GB) is Rs. 36999.
Display comparison
Oppo A31 2020 (6GB RAM + 128GB) has screen size of 6.5 inches which falls short to Vivo V40 5G (8GB RAM + 256GB)'s 6.78 inch screen. Oppo A31 2020 (6GB RAM + 128GB) has IPS LCD Screen type where as Vivo V40 5G (8GB RAM + 256GB) has AMOLED Screen type. Vivo's phone has display density of 453 PPI & OPPO's phone has only 270 PPI display density. In terms of screen to body ratio, Vivo's phone has better screen to body ratio of ~ 90.1% than OPPO's phone ~ 89%. Oppo A31 2020 (6GB RAM + 128GB) has 20:9 aspect ratio where as Vivo V40 5G (8GB RAM + 256GB) has 20.5:9 aspect ratio.
Memory comparison
Vivo V40 5G (8GB RAM + 256GB)'s larger 8 GB RAM is better for playing games and all with respect to Oppo A31 2020 (6GB RAM + 128GB)'s lower 6 GB RAM. Vivo V40 5G (8GB RAM + 256GB) has more Internal Memory (256 GB) than Oppo A31 2020 (6GB RAM + 128GB) (128 GB).
Camera comparison
Vivo V40 5G (8GB RAM + 256GB)'s 50 MP + 50 MP Dual Rear Camera outshines Oppo A31 2020 (6GB RAM + 128GB)'s 12 MP + 2 MP + 2 MP Triple Rear Camera in terms of resolution. Vivo V40 5G (8GB RAM + 256GB) will be better choice if you're looking to click lot of selfies as it has better 50 MP Front Camera in comparison to Oppo A31 2020 (6GB RAM + 128GB)'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 (6GB RAM + 128GB) | Vivo V40 5G (8GB RAM + 256GB) |
| General | ||
| Country of Origin | India | |
| Model | A31 2020 | V2348, V40 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| SAR | 0.97 W/kg (Head) 0.9 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | March 6, 2020 | August 07, 2024 |
| Design | ||
| Dimensions | 75.5 x 163.9 x 8.3 mm | 74.93 x 164.16 x 7.58 mm |
| Weight | 180 g | 190 g |
| Bezel less | Yes | |
| Qwerty | No | |
| Colors | Ganges Blue, Lotus Purple, Titanium Grey | |
| Display | ||
| Type | Color IPS LCD Screen | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.5 inches, 720 x 1600 pixels | 6.78 inches, 1260 x 2800 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 270 PPI | ~ 453 PPI |
| Screen to Body Ratio | ~ 89% | ~ 90.1% |
| Features | HDR10+, 4500 nits (peak) | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Foldable Display | No | |
| Curved Display | Yes | |
| Dual Display | No | |
| Memory | ||
| RAM | 6 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 256 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 256 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28/n40/n77/n78 | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4G, 5G | |
| Bluetooth | Yes, v5.0 | Yes, v5.4 |
| 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 | GPS, Beidou, Galileo, GLONASS, QZSS, NavIC, GNSS |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | No |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | SAR Values: Head SAR- 0.97 W/kg, Body-worn SAR- 0.90 W/kg | |
| 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/1.88 (Wide Angle) 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 50 MP ƒ/2 (Ultra Wide) 15mm, 119˚ (ultrawide), 1/2.76", 0.64µm, AF |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Zeiss Optics, Panorama, HDR, High resolution, Pano, Documents, Slo-mo, Time-lapse, Supermoon, Astro, Pro, Snapshot, Food, Live Photo, Night, Portrait, Photo, Video, Micro Movie, Dual View |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Rear Smart Aura Light+ flicker |
| Front Camera | 8 MP ƒ/2 (Main) | 50 MP ƒ/2 (Wide Angle) 21mm (wide), 1/2.76", 0.64µm, AF Punch Hole, Autofocus |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v14 |
| Custom UI | Funtouch OS 14 | |
| Chipset | MediaTek Helio P35 | Qualcomm Snapdragon 7 Gen3 |
| CPU | 2.3 GHz, Octa Core Processor | 2.63 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | 1x Cortex-X3@3.05 GHz & 3x Cortex-A715@2.85 GHz & 4x Cortex-A510@1.8 GHz |
| GPU | PowerVR GE8320 | Adreno 720 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | AAC, OGG, FLAC, WAV, APE, MP3, MP2, MP1, OPUS, M4A |
| Video | Yes | MP4, 3GP, AVI, FLV, MKV |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4230 mAh, Li-ion Battery | 5500 mAh, Li-Po Battery |
| Fast Charging | Yes, 80W FlashCharge | |
| Reverse Charging | Yes | |