Oppo F31 Pro Plus 5G vs Vivo Y31 Pro 5G (8GB RAM + 256GB)
Quick Comparison
Both Oppo F31 Pro Plus 5G and Vivo Y31 Pro 5G (8GB RAM + 256GB) comes with same RAM. In terms of display resolution, Oppo F31 Pro Plus 5G has better resolution of 2800 x 1280 than Vivo Y31 Pro 5G (8GB RAM + 256GB) which has resolution of 2408 x 1080. Both have the same amount of internal memory.
| Name | Oppo F31 Pro Plus 5G | Vivo Y31 Pro 5G (8GB RAM + 256GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.8 in | 6.72 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 7000 mAh | 6500 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 32999 | Rs. 25499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 15, 2025. The cost of Oppo F31 Pro Plus 5G is Rs. 32999. The cost of Vivo Y31 Pro 5G (8GB RAM + 256GB) is Rs. 25499.
Display comparison
Oppo F31 Pro Plus 5G has larger screen size of 6.8 inches in comparison to Vivo Y31 Pro 5G (8GB RAM + 256GB)'s 6.72 inch screen. Oppo F31 Pro Plus 5G has AMOLED Screen type where as Vivo Y31 Pro 5G (8GB RAM + 256GB) has LCD Screen type. OPPO's phone has display density of 453 PPI & Vivo's phone has only 393 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 93.5% than Vivo's phone ~ 90.7%. 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 Pro Plus 5G has 50 MP + 2 MP Dual Rear Camera in comparison to Vivo Y31 Pro 5G (8GB RAM + 256GB)'s 50 MP + 2 MP Dual Rear Camera. Oppo F31 Pro Plus 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 Vivo Y31 Pro 5G (8GB RAM + 256GB)'s 8 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
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Full Comparison
| Name | Oppo F31 Pro Plus 5G | Vivo Y31 Pro 5G (8GB RAM + 256GB) |
| General | ||
| Model | CPH2757 | Y31 Pro 5G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 1.16 W/kg (Head) 0.99 W/kg (Body) | 0.99 W/kg (Head) 0.94 W/kg (Body) |
| Device Type | Smartphone | Smartphone |
| Release Date | September 15, 2025 | |
| In The Box | Phone x 1, Charger x 1, USB Data Cable x 1, SIM Ejector Tool x 1, Quick Guide x 1, Protective Case x 1 | Y31 Pro 5G, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (applied), Warranty Card |
| Design | ||
| Dimensions | 77.6 x 163.1 x 7.7 mm | 76.3 x 165.7 x 8.19 mm |
| Weight | 195 g | 208 g |
| Bezel less | No | |
| Colors | Festival Pink | Himalayan White | Gemstone Blue | Dreamy White / Mocha Brown |
| Display | ||
| Type | Color AMOLED Screen (1.07 B) | Color LCD Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.8 inches, 1280 x 2800 pixels, 120 Hz | 6.72 inches, 1080 x 2408 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 453 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 93.5% | ~ 90.7% |
| Glass Type | Corning Gorilla Glass Victus 2 | |
| Brightness | Normal brightness: 600nits (Typical), HBM: 1600nits (Typical) | 1050 nits |
| Features | Vivid mode: 100% DCI-P3, Natural mode: 100% sRGB | 83% NTSC |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 8 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 3.1 | UFS 3.1 |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | 5G NR: n1/n3/n5/n8/n28B/n38/n40/n41/n77/n78 | n1/n3/n5/n8/n28B/n40/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | WLAN 2.4G Supported, WLAN 5G Supported, Wi-Fi 5 (802.11ac) Supported, Wi-Fi 6 (802.11ax) Supported, 802.11a/b/g/n Supported, Wi-Fi Display Supported, WLAN Tethering Supported | 2.4 GHz / 5 GHz |
| Bluetooth | Yes, v5.2, SBC, AAC, LDAC, aptX, aptX HD | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Dual band: GPS (L1+L5), GLONASS (G1), BDS (B1I+B1C+B2a), Galileo (E1+E5a), QZSS (L1+L5), NavIC (L5) | GPS, BeiDou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity, Ambient light, Color temperature, E-compass, Accelerometer, Gyroscope | Accelerometer, Color Temperature Sensor, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope, Infrared blaster |
| 3.5mm Headphone Jack | No | |
| AI Features | AI Eraser 2.0, AI Perfect Shot, AI Group Photo Composer, AI Recompose, AI VoiceScribe, AI Call Assistant, AI Assistant for Notes, Google Gemini | AI Erase, AI Photo Enhance, Smart AI Assistant, AI SuperLinK |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP69 + IP68 + IP66 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Network Boost Chip S1, Beacon Link 2.0, Glove Touch, Anti-Spam Call Blocker OPPO Dialer | Dual SIM Dual Standby (DSDS) |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) FOV 76°; 5P lens; AF Supported; Supports 2-axis OIS 2 MP ƒ/2.4 (Ultra Wide) FOV 89°; 3P lens | 50 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 Bokeh |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Panorama, SLO-MO, DUAL-VIEW VIDEO, TIME-LAPSE, STICKER, HI-RES, Google Lens, Underwater, PRO, DOC SCANNER | Photo, Night, Portrait, Video, Live Photo, Slo-mo, Time-lapse, Pro, Pano, Documents, 50 MP, Scan |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 60 fps FHD, 720p @ 60 fps HD | 1080p, 4K @ 30 fps UHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) FOV 82°; 5P lens Punch Hole | 8 MP ƒ/2 Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | ColorOS 15 | |
| Chipset | Qualcomm Snapdragon 7 Gen3 | MediaTek Dimensity 7300 |
| CPU | 2.63 GHz, Octa Core Processor | 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 | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A |
| Video | Yes | MP4, 3GP, AVI, TS, MKV, FLV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | Hi-Res Audio Certification | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh | 6500 mAh, Li-ion Battery |
| Fast Charging | Yes, 80W SuperVOOC Charging | Yes, 44W |
| Reverse Charging | Yes | |