Oppo F31 Pro 5G vs Xiaomi Redmi Note 15 5G (256GB)
Quick Comparison
Both Oppo F31 Pro 5G and Xiaomi Redmi Note 15 5G (256GB) comes with same RAM. In terms of display resolution, Xiaomi Redmi Note 15 5G (256GB) has better resolution of 2392 x 1080 than Oppo F31 Pro 5G which has resolution of 2372 x 1080. Xiaomi Redmi Note 15 5G (256GB) has more internal memory than Oppo F31 Pro 5G
| Name | Oppo F31 Pro 5G | Xiaomi Redmi Note 15 5G (256GB) |
| RAM | 8 GB | 8 GB |
|---|---|---|
| Display | 6.57 in | 6.77 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 7000 mAh | 5520 mAh |
| Camera | 50 MP + 2 MP Dual | 108 MP + 8 MP Dual |
| Price | Rs. 27999 | Rs. 24999 |
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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 5G is Rs. 27999. The launch Date of the second phone is December 18, 2025. The cost of Xiaomi Redmi Note 15 5G (256GB) is Rs. 24999.
Display comparison
Xiaomi Redmi Note 15 5G (256GB) has larger screen size of 6.77 inches in comparison to Oppo F31 Pro 5G's 6.57 inch screen. There is AMOLED Screen Type in both the phones. OPPO's phone has display density of 390 PPI & Xiaomi's phone has only 388 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 93% than Xiaomi's phone ~ 89.7%. Oppo F31 Pro 5G has 20:9 aspect ratio where as Xiaomi Redmi Note 15 5G (256GB) has 20.5:9 aspect ratio.
Memory comparison
Both phones come with 8 GB RAM Xiaomi Redmi Note 15 5G (256GB) has more Internal Memory (256 GB) than Oppo F31 Pro 5G (128 GB).
Camera comparison
Xiaomi Redmi Note 15 5G (256GB)'s 108 MP + 8 MP Dual Rear Camera outshines Oppo F31 Pro 5G's 50 MP + 2 MP Dual Rear Camera in terms of resolution. Oppo F31 Pro 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 Xiaomi Redmi Note 15 5G (256GB)'s 20 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 5G | Xiaomi Redmi Note 15 5G (256GB) |
| General | ||
| Country of Origin | India | |
| Model | F31 Pro | 25096RA9BG, 25098RA98G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| SAR | 1.13 W/kg (Head) 0.85 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | September 15, 2025 | December 18, 2025 |
| In The Box | Phone x 1, Charger x 1, USB Data Cable x 1, SIM Ejector Tool x 1, Protective Case x 1, Quick Guide x 1 | REDMI Note 15 5G / USB Type-C Cable / SIM Eject Tool/ Protective Case / Quick Start Guide / Warranty Card |
| Design | ||
| Dimensions | 75 x 158.2 x 8 mm | 75.4 x 164 x 7.35 mm |
| Weight | 191 g | 178 g |
| Colors | Space Grey | Desert Gold | Black, Glacier Blue, Mist Purple |
| Display | ||
| Type | Color AMOLED Screen (1.07 B) | Color AMOLED Screen (68B) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.57 inches, 1080 x 2372 pixels, 120 Hz | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20.5:9 |
| PPI | ~ 390 PPI | ~ 388 PPI |
| Screen to Body Ratio | ~ 93% | ~ 89.7% |
| Glass Type | DT-Star D+ | Scratch/drop-resistant glass, Mohs level 5 |
| Brightness | Normal brightness: 600nits (Typical), HBM: 1400nits (Typical) | 3200nits peak brightness, 800nits (typ) |
| Features | Vivid mode: 100% DCI-P3, Natural mode: 100% sRGB | Contrast Ratio: 8,000,000:1, DCI- P3 wide Color Gamut, Sunlight Display, Reading Mode, 3840Hz PWM Dimming | 16,000-level Brightness Adjustment, TÜV Rheinland Low Blue Light, (Hardware Solution) Certified, TUV Rheinland Circadian Friendly Certified, TÜV Rheinland Flicker Free Certified |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| 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 | 128 GB | 256 GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28B/n38/n40/n41/n77/n78 | 5G NSA:n1|n3|n40|n78 5G SA: n1|n3|n5|n8|n28|n40|n78 |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 (802.11ax) Supported, Wi-Fi 5 (802.11ac) Supported, 802.11a/b/g/n Supported, Wi-Fi Display Supported, WLAN Tethering Supported | |
| Bluetooth | Yes, v5.4, SBC, AAC, LDAC, aptX, aptX HD | Yes, v5.3, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Single band: Beidou, GPS, GLONASS, Galileo, QZSS | GPS: L1 | GLONASS: G1 | BDS: B1I + B1C | Galileo: E1 |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Proximity, Ambient light, Color temperature, E-compass, Accelerometer, Gyroscope | Virtual proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| 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 | Gemini Live, Circle to Search |
| Water Resistance | Yes | Yes, 1.7 m |
| IP Rating | IP69 + IP68 + IP66 | IP65 + IP66 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) FOV 78°; 5P lens; AF Supported; Supports two-axis OIS 2 MP ƒ/2.4 (Macro) FOV 89°; 3P lens | 108 MP ƒ/1.7 (Wide Angle) 0.64um, 9 in 1 1.92um 8 MP ƒ/2.2 (Ultra Wide) |
| Auto Focus | Yes | Yes |
| Features | Photo, Video, Portrait, Night, Panorama, SLO-MO, DUAL-VIEW VIDEO, TIME-LAPSE, STICKER, HI-RES, Underwater, PRO, DOC SCANNER | HDR, Panorama |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 60 fps FHD, 720p @ 60 fps HD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2.4 (Wide Angle) FOV 82°; 5P lens Punch Hole | 20 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | ColorOS 15 | Xiaomi HyperOS 2 |
| Chipset | mediatek Dimensity 7300 Energy | Qualcomm Snapdragon 6 Gen3 |
| CPU | 2.5 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55 | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz |
| GPU | Mali-G615 MC2 | Adreno 710 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V, MKV, XVID |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | Dual Ultra-Linear Speakers, Misound tuning and Dolby Atmos | |
| Audio Jack Type | USB Type-C | USB Type-C |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7000 mAh | 5520 mAh |
| Fast Charging | Yes, 80W SuperVOOC | Yes, 45W Fast Charging |
| Reverse Charging | Yes | Yes, 18W |