OnePlus 9 Pro (12GB RAM + 256GB) has better RAM than Xiaomi Redmi Note 15 Pro 5G. In terms of display resolution, OnePlus 9 Pro (12GB RAM + 256GB) has better resolution of 3216 x 1440 than Xiaomi Redmi Note 15 Pro 5G which has resolution of 2772 x 1280. OnePlus 9 Pro (12GB RAM + 256GB) has more internal memory than Xiaomi Redmi Note 15 Pro 5G
| Name | OnePlus 9 Pro (12GB RAM + 256GB) | Xiaomi Redmi Note 15 Pro 5G |
| RAM | 12 GB | 8 GB |
|---|---|---|
| Display | 6.7 in | 6.83 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 4500 mAh | 6580 mAh |
| Camera | 48 MP Quad | 200 MP + 8 MP Dual |
| Price | Rs. 54999 | Rs. 29999 |
The launch Date of the first phone is March 23, 2021. The cost of OnePlus 9 Pro (12GB RAM + 256GB) is Rs. 54999. The launch Date of the second phone is December 18, 2025. The cost of Xiaomi Redmi Note 15 Pro 5G is Rs. 29999.
OnePlus 9 Pro (12GB RAM + 256GB) has screen size of 6.7 inches which falls short to Xiaomi Redmi Note 15 Pro 5G's 6.83 inch screen. OnePlus 9 Pro (12GB RAM + 256GB) has Screen type where as Xiaomi Redmi Note 15 Pro 5G has AMOLED Screen type. OnePlus's phone has display density of 525 PPI & Xiaomi's phone has only 447 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 90.8% than Xiaomi's phone ~ 89.7%. Both mobiles have same aspect ratio of 20.1:9.
OnePlus 9 Pro (12GB RAM + 256GB)'s larger 12 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 15 Pro 5G's lower 8 GB RAM. OnePlus 9 Pro (12GB RAM + 256GB) has more Internal Memory (256 GB) than Xiaomi Redmi Note 15 Pro 5G (128 GB).
Xiaomi Redmi Note 15 Pro 5G's 200 MP + 8 MP Dual Rear Camera outshines OnePlus 9 Pro (12GB RAM + 256GB)'s 48 MP Quad Rear Camera in terms of resolution. Xiaomi Redmi Note 15 Pro 5G will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to OnePlus 9 Pro (12GB RAM + 256GB)'s 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 15 version.
| Name | OnePlus 9 Pro (12GB RAM + 256GB) | Xiaomi Redmi Note 15 Pro 5G |
| General | ||
| Country of Origin | India | |
| Model | 9 Pro | 25060RABDG, 25080RABDG |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | eSIM SIM |
| Device Type | Smartphone | Smartphone |
| OS Updates | 4 years | |
| Security Updates | 6 years | |
| Release Date | March 23, 2021 | December 18, 2025 |
| In The Box | REDMI Note 15 Pro 5G/ Adapter/ USB Type-C Cable/ SIM Eject Tool/ Protective Case/ Quick Start Guide/ Warranty Card | |
| Design | ||
| Dimensions | 73.6 x 163.2 x 8.7 mm | 78.1 x 163.6 x 7.96 mm |
| Weight | 197 g | 210 g |
| Colors | Silver Ash, Mirage Blue, Carbon Black | |
| Display | ||
| Type | Color Fluid AMOLED (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.7 inches, 1440 x 3216 pixels, 120 Hz | 6.83 inches, 1280 x 2772 pixels, 120 Hz |
| Aspect Ratio | 20.1:9 | 20.1:9 |
| PPI | ~ 525 PPI | ~ 447 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 89.7% |
| Glass Type | Corning Gorilla Glass 5 | Corning Gorilla Glass Victus 2 |
| Brightness | 3200 nits peak, HBM 1800 nits | |
| Features | Hyper Touch, Reading Mode, Night Mode, Vibrant Color Effect Pro, Motion Graphics Smoothing, Ultra-high Video Resolution, Adaptive Display, Curved Display | Sunlight Display, Hdr10+ | Dolby Vision, 16,000-step Automatic Brightness Adjustment, 3840hz Pwm Dimming | Tüv Rheinland Low Blue Light (Hardware Solution) Certified | Tuv Rheinland Circadian Friendly Certified | Tuv Rheinland Flicker Free Certified, Colour Depth: 12bit, Contrast Ratio: 8,000,000:1, Dci- P3 Wide Color Gamut |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Curved Display | Yes | |
| Memory | ||
| RAM | 12 GB | 8 GB |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 2.2 |
| Card Slot | No | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | SA:n38/40/41(120MHz)/77/78/1/3/5/8/28 NSA:n38/40/41(120MHz)/77/78/1/3/5/8/28 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Supports 2.4GHz Wi-Fi | 5GHz Wi-Fi | Wi-Fi 6 Wi-Fi Direct | |
| Bluetooth | Yes, v5.2, A2DP, LE, aptX HD | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v3.1 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go |
| IR Blaster | Yes | |
| Extra | ||
| GPS | yes with A-GPS, Glonass, GLONASS, Beidou | GPS | AGPS | Glonass | Beidou | Galileo, Wireless network | Data network | Sensor Assisted Positioning |
| Fingerprint Sensor | Yes, In Display | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core, Flick-detect Sensor, Front RGB Sensor | Proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope |
| 3.5mm Headphone Jack | No | No |
| NFC | Yes | |
| AI Features | Al Erase Pro, Al Remove Reflection, Al Image Expansion, Al Sky, Al Bokeh, Al Cutouts, Al Image Enhancement, Al Beautify, Al Film, Circle to Search with Google, Google Gemini | |
| Water Resistance | Yes | Yes, 1.5 m upto 30 min |
| IP Rating | IP68 | IP66 + IP68 + IP69 + IP69K |
| Dust Resistant | Yes | Yes |
| Extra Features | Alert Slider | |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 (Wide Angle) 50 MP ƒ/2.2 (Ultra Wide) 8 MP ƒ/2.4 (Telephoto) Telephoto 2 MP ƒ/2.4 Monochrome | 200 MP ƒ/1.7 (Wide Angle) 23mm (wide), 1/1.4", 0.56µm, multi-directional PDAF, OIS 8 MP ƒ/2.2 (Ultra Wide) 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm |
| Camera Sensor | Sony IMX789 | |
| OIS | Yes | Yes |
| Auto Focus | Yes, Phase Detection autofocus | Yes |
| Features | Co-Developed by Hasselblad, Nightscape, Super Macro, UltraShot HDR, Smart Scene Recognition, Portrait mode, Pro mode, Panorama | HDR, panorama |
| Video Recording | 8K @ 30 fps UHD, 4K @ 120/30/60 fps UHD | 4K @ 30 fps UHD, 1080p @ 60 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 16 MP ƒ/2.4 Punch Hole, Autofocus, Screen Flash | 20 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p | 1080p @ 60 fps FHD |
| Technical | ||
| OS | Android v11, upgradable to v12 | Android v15 |
| Custom UI | Xiaomi HyperOS 2 | |
| Chipset | Qualcomm Snapdragon 888 | Mediatek Dimensity 7400 Ultra |
| CPU | 2.84 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 1x2.84 GHz Kryo 680 & 3x2.XX GHz Kryo 680 & 4x1.XX GHz Kryo 680 | 4xCortex-A78@2.6 GHz & 4xCortex-A55@2.0 GHz |
| GPU | Adreno 660 | Mali-G615 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, AAC+, WMA, AMR-NB, AMR-WB, WAV | Yes |
| Video | MKV, MOV, MP4, H.265 | Yes |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | Dolby Atmos | Hi-Res, 400% volume boost | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4500 mAh, Li-Po Battery | 6580 mAh, Si/C Li-Ion |
| Fast Charging | Yes, 65W Fast Charging | Yes, 45W Fast charging |
| Wireless Charging | Yes, 50W | |
| Reverse Charging | Yes | Yes, 22.5W |