OnePlus 15 vs Oppo F31 Pro Plus 5G (12GB RAM + 256GB)
Quick Comparison
Both OnePlus 15 and Oppo F31 Pro Plus 5G (12GB RAM + 256GB) comes with same RAM. In terms of display resolution, OnePlus 15 has better resolution of 3168 x 1440 than Oppo F31 Pro Plus 5G (12GB RAM + 256GB) which has resolution of 2412 x 1080. Both have the same amount of internal memory.
| Name | OnePlus 15 | Oppo F31 Pro Plus 5G (12GB RAM + 256GB) |
| RAM | 12 GB | 12 GB |
|---|---|---|
| Display | 6.78 in | 6.79 in |
| Internal Memory | 256 GB | 256 GB |
| Battery | 7000 mAh | 7000 mAh |
| Camera | 50 MP + 50 MP + 50 MP Triple | 50 MP + 2 MP Dual |
| Price | Rs. 79999 | Rs. 39999 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be January 07, 2026 (Expected). The Expected cost of OnePlus 15 is Rs. 79999. The launch Date of the second phone is expected to be September 15, 2025 (Expected). The Expected cost of Oppo F31 Pro Plus 5G (12GB RAM + 256GB) is Rs. 39999.
Display comparison
OnePlus 15 has screen size of 6.78 inches which falls short to Oppo F31 Pro Plus 5G (12GB RAM + 256GB)'s 6.79 inch screen. OnePlus 15 has LTPO AMOLED Screen type where as Oppo F31 Pro Plus 5G (12GB RAM + 256GB) has AMOLED Screen type. OnePlus's phone has display density of 513 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 ~ 93% than OnePlus's phone ~ 90.7%. OnePlus 15 has 19.8:9 aspect ratio where as Oppo F31 Pro Plus 5G (12GB RAM + 256GB) has 20:9 aspect ratio.
Memory comparison
Both mobiles come with 12 GB RAM and both have same Internal Memory of 256 GB.
Camera comparison
They both have the same 50 MP + 50 MP + 50 MP Triple Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 32 MP Front Camera.
Technical comparison
Both the phones run on Android Operating System Version 15.
Related Comparisons
Full Comparison
| Name | OnePlus 15 | Oppo F31 Pro Plus 5G (12GB RAM + 256GB) |
| General | ||
| Model | CPH2757 | |
| 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 | January 07, 2026 (Expected) | September 15, 2025 (Expected) |
| In The Box | Handset, Charger, USB Data Cable, Sim Ejector Tool, Quick Guide, Safety Guide, TPU Protective Case | |
| Display | ||
| Type | Color LTPO AMOLED Screen (1B Colors) | Color AMOLED Screen (1.07 B) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.78 inches, 1440 x 3168 pixels, 165 Hz | 6.79 inches, 1080 x 2412 pixels, 120 Hz |
| Aspect Ratio | 19.8:9 | 20:9 |
| PPI | ~ 513 PPI | ~ 392 PPI |
| Screen to Body Ratio | ~ 90.7% | ~ 93% |
| Glass Type | Crystal Shield Super-Ceramic Glass | Corning Gorilla Glass Victus 2 |
| Features | Vivid mode: 100% DCI-P3 coverage, Gentle mode: 100% sRGB coverage, 2050nits, 2160Hz high-frequency PWM dimming | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 12 GB | 12 GB |
| Expandable RAM | Upto 12 GB Extra Virtual RAM | |
| Storage | 256 GB | 256 GB |
| Storage Type | UFS 4 | UFS 3.1 |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | SA: n1/n3/n5/n7/n8/n20/n28/n38/n40/n41/n48/n77/n78/n66 | NR: n1/n3/n5/n8/n28B/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Vo5G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 (802.11be) | IEEE 802.11a/b/g/n/ac |
| Bluetooth | Yes, v5.4, SBC, AAC, aptx, aptx-HD, LDAC, LHDC5.0 | Yes, SBC, AAC, aptX, aptX HD, and LDAC |
| USB | Yes, USB-C v3.2 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes with A-GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity, Ambient Light,, Color Temperature Sensor, Compass, Acceleration, Gyroscopes, Hall sensor, Laser Focus, Spectral sensors | Geomagnetic Sensor, Light Sensor, Proximity Sensor, In-Display Optical Sensor, Acceleration Sensor, Gravity Sensor, Gyroscope, Step Counting |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes |
| IP Rating | IP68/IP69 | IP66, IP68 & IP69 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 50 MP (Periscope Telephoto) 50 MP (Ultra Wide) | 50 MP (Wide Angle) 2 MP ƒ/2.4 (Ultra Wide) |
| Camera Sensor | Sony LYT-808 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | Hasselblad Color Calibration, Photo, Video, Portrait, Nightscape, Master, High Pixel, Panorama, Movie, Slow Motion, Timelapse, Long Exposure, Multi-Scene Video, Document, Axis Shift, XPAN | Pro, Video, Photo, Portrait, Night, Extra HD, Pano, Slow-Motion, Time-Lapse, Dual-View Video, Sticker, and Text Scanner, 20X Digital Zoom |
| Video Recording | 4K @ 60 fps UHD, 8K @ 30 fps UHD, 1080p @ 60 fps FHD | 4K @ 30 fps UHD, 1080p @ 60 fps FHD, 720p @ 60 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) Punch Hole, Screen Flash | 32 MP (Wide Angle) Punch Hole |
| Front Video Recording | 4K @ 60 fps UHD, 1080p @ 60 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | OxygenOS 15 | ColorOS 15 |
| Chipset | Qualcomm Snapdragon 8 Elite 2 | 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 | ||
| Supports | JPEG, PNG, BMP, GIF, WEB, HEIF, HEIC, DNG | |
| Yes | Yes | |
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV, FLAC, APE, OGG, MID, M4A, IMY, AC3, EAC3, EAC3-JOC, AC4 | Yes |
| Video | Dolby Vision, HDR10, HDR10+, +HLG, HDRViVid, MKV, MOV, MP4, H.265 (HEVC), AVI, WMV, TS, 3GP, ASF, FLV, WEB | Yes |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh, Si/C | 7000 mAh |
| Fast Charging | Yes, 100W SUPERVOOC Charging | Yes, 80W SuperVOOC Charging |
| Wireless Charging | Yes, 50W AIRVOOC | |
| Reverse Charging | Yes, 10W | Yes |
| Reverse Wireless Charging | Yes, 5W | |