Oppo F31 vs Vivo S20
Quick Comparison
Both Oppo F31 and Vivo S20 comes with same RAM. In terms of display resolution, Vivo S20 has better resolution of 2800 x 1260 than Oppo F31 which has resolution of 2412 x 1080. Both have the same amount of internal memory.
| Name | Oppo F31 | Vivo S20 |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.74 in | 6.67 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 6000 mAh | 6500 mAh |
| Camera | 50 MP + 32 MP + 8 MP Triple | 50 MP + 8 MP Dual |
| Price | Rs. 25990 | Rs. 25990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be August 20, 2025 (Expected). The cost of Oppo F31 is Rs. 25990. The launch Date of the second phone is November 28, 2024. The Expected cost of Vivo S20 is Rs. 25990.
Display comparison
Oppo F31 has larger screen size of 6.74 inches in comparison to Vivo S20's 6.67 inch screen. There is AMOLED Screen Type in both the phones. Vivo's phone has display density of 460 PPI & OPPO's phone has only 392 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 92.2% than Vivo's phone ~ 90.2%. Both phones have same aspect ratio of 20:9.
Memory comparison
Both phones come with 8 GB RAM and both have same Internal Memory of 256 GB.
Camera comparison
Oppo F31 has 50 MP + 32 MP + 8 MP Triple Rear Camera in comparison to Vivo S20's 50 MP + 8 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 50 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
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Full Comparison
| Name | Oppo F31 | Vivo S20 |
| General | ||
| Model | F31 | V2429A |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 20, 2025 (Expected) | November 28, 2024 |
| Design | ||
| Dimensions | 74.2 x 160.4 x 7.2 mm | |
| Weight | 186 g | |
| Bezel less | Yes | |
| Colors | Gray, Gold, White | |
| Display | ||
| Type | Color AMOLED Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes, 360 Hz Touch Sampling Rate | Yes |
| Size | 6.74 inches, 1080 x 2412 pixels, 120 Hz | 6.67 inches, 1260 x 2800 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 392 PPI | ~ 460 PPI |
| Screen to Body Ratio | ~ 92.2% | ~ 90.2% |
| Features | 1600 nits (HBM), 5000 nits (peak) | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 8 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot), upto 2 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n7/n8/n20/n28A/n28B/n66/n38/n40/n41/n77/n78 | n1/n3/n5/n8/n28A/n38/n40/n41/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/b/g/n/ac, Wi-Fi 5 (802.11 ac), 802.11 a/b/g/n, WLAN (2.4 GHz | 5 GHz), WLAN Display, WLAN Tethering, 1 x 1 SOSO | Wi-Fi 6 |
| Bluetooth | Yes, v5.4, Support SBC, AAC, aptX, aptX HD, LDAC, LHDC | Yes, v5.4, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Geomagnetic Induction, Ambient Light Induction, Proximity Sensor, Acceleration Sensor, Gravity Sensor, Gyroscope, Infrared Sensor, Step Recording Function, Facial Recognition Sensor | Accelerometer, Gyro, proximity, Compass |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| Water Resistance | Yes | Yes |
| IP Rating | IP66 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | AI Studio, AI Eraser 3.0, and AI Smart Image Matting 3.0 | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 32 MP ƒ/2.4 (Ultra Wide) 8 MP | 50 MP ƒ/1.9 (Wide Angle) 23mm (wide), 1/1.56", PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 106˚, A |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | HDR | |
| Video Recording | 1080p @ 30 fps FHD, 720p | 4K, 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 50 MP (Wide Angle) Punch Hole | 50 MP ƒ/2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | K, 1080p |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | ColorOS 16 | OriginOS 5 |
| Chipset | Qualcomm Snapdragon 7 Gen3 | |
| CPU | Octa Core Processor | 2.63 GHz, Octa Core Processor |
| Core Details | 1xPrime Core@2.63 GHz & 3xPerformance Cores@2.4 GHz& 4xEfficiency cores@1.8 GHz | |
| GPU | Adreno 720 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh | 6500 mAh, SI/C |
| Fast Charging | Yes, 80W SUPERVOOC Charging | Yes, 90W Fast Charging |
| Reverse Charging | Yes | Yes |