Both Xiaomi Redmi Note 12 Pro (8GB RAM + 256GB) and Xiaomi Redmi 15 5G (8GB RAM + 256GB) comes with same RAM. In terms of display resolution, Xiaomi Redmi Note 12 Pro (8GB RAM + 256GB) has better resolution of 2400 x 1080 than Xiaomi Redmi 15 5G (8GB RAM + 256GB) which has resolution of 2340 x 1080. Both have the same amount of internal memory.
| Name | Xiaomi Redmi Note 12 Pro (8GB RAM + 256GB) | Xiaomi Redmi 15 5G (8GB RAM + 256GB) | 
| RAM | 8 GB | 8 GB | 
|---|---|---|
| Display | 6.67 in | 6.9 in | 
| Internal Memory | 256 GB | 256 GB | 
| Battery | 5000 mAh | 7000 mAh | 
| Camera | 50 MP + 8 MP + 2 MP Triple | 50 MP Dual | 
| Price | Rs. 19999 | Rs. 16998 | 
The launch Date of the first phone is January 05, 2023. The cost of Xiaomi Redmi Note 12 Pro (8GB RAM + 256GB) is Rs. 19999. The launch Date of the second phone is August 01, 2025. The cost of Xiaomi Redmi 15 5G (8GB RAM + 256GB) is Rs. 16998.
Xiaomi Redmi Note 12 Pro (8GB RAM + 256GB) has screen size of 6.67 inches which falls short to Xiaomi Redmi 15 5G (8GB RAM + 256GB)'s 6.9 inch screen. Xiaomi Redmi Note 12 Pro (8GB RAM + 256GB) has Screen type where as Xiaomi Redmi 15 5G (8GB RAM + 256GB) has IPS Screen type. Xiaomi Redmi Note 12 Pro (8GB RAM + 256GB) has display density of 395 PPI & Xiaomi Redmi 15 5G (8GB RAM + 256GB) has only 374 PPI display density. In terms of screen to body ratio, Xiaomi Redmi Note 12 Pro (8GB RAM + 256GB) has better screen to body ratio of ~ 86.8% than Xiaomi Redmi 15 5G (8GB RAM + 256GB)'s ~ 83.2%. Xiaomi Redmi Note 12 Pro (8GB RAM + 256GB) has 20.1:9 aspect ratio where as Xiaomi Redmi 15 5G (8GB RAM + 256GB) has 20.6:9 aspect ratio.
Both mobiles come with 8 GB RAM and both have same Internal Memory of 256 GB.
They both have the same 50 MP + 8 MP + 2 MP Triple Rear Camera. Xiaomi Redmi Note 12 Pro (8GB RAM + 256GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Xiaomi Redmi 15 5G (8GB RAM + 256GB)'s 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 12 and the second one on 15 version.
| Name | Xiaomi Redmi Note 12 Pro (8GB RAM + 256GB) | Xiaomi Redmi 15 5G (8GB RAM + 256GB) | 
| General | ||
| Country of Origin | India | India | 
| Model | Redmi Note 12 Pro | 15C 5G | 
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) | 
| Dual Sim | Yes | Yes | 
| Sim Size | Nano SIM | Nano+Nano SIM | 
| Device Type | Smartphone | Smartphone | 
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | January 05, 2023 | August 01, 2025 | 
| In The Box | Mobile Phone * 1, Adapter * 1, USB Type-C cable * 1, SIM Eject Tool * 1, Quick Start Guide, & Warranty Card * 1, Safety Information * 1 | |
| Design | ||
| Dimensions | 76.03 x 162.9 x 7.98 mm | 80.45 x 168.48 x 8.4 mm | 
| Weight | 187 g | 217 g | 
| Colors | Onyx Black, Frosted Blue, Stardust Purple | Sandy Purple, Frosted White, Midnight Black | 
| Display | ||
| Type | Color Pro AMOLED (1B Colors) | Color IPS Screen (16M Colors) | 
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 288 Hz Touch Sampling Rate | 
| Size | 6.67 inches, 1080 x 2400 pixels, 120 Hz | 6.9 inches, 1080 x 2340 pixels, 144 Hz | 
| Aspect Ratio | 20.1:9 | 20.6:9 | 
| PPI | ~ 395 PPI | ~ 374 PPI | 
| Screen to Body Ratio | ~ 86.8% | ~ 83.2% | 
| Brightness | 850nits Peak Brightness | |
| Features | 1920Hz High Frequency PWM Dimming, DCI-P3, HDR10+, 10bit Color Depth, Dolby Vision, Sunshine Screen, Eye Protection Mode | TÜV Rheinland Circadian Friendly, TÜV Rheinland flicker free, TÜV Rheinland Low Blue light | 
| Notch | Yes, Punch Hole | Yes, Punch Hole | 
| Memory | ||
| RAM | 8 GB | 8 GB | 
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 256 GB | 256 GB | 
| Storage Type | UFS 2.2 | 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 | SA: n1/3/5/8/28a/38/40/41/77/78, NSA: n38/40/41/77/78 | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n40/n78/n8 | 
| VoLTE | Yes, Dual Stand-By | Yes | 
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot | 
| Wifi Version | Wi-Fi 6 | |
| Bluetooth | Yes, v5.2, A2DP, LE | Yes, v5.1, A2DP, LE | 
| USB | Yes, USB-C v2.0 | Yes, USB-C | 
| USB Features | USB on-the-go | USB on-the-go, USB Charging | 
| IR Blaster | Yes | Yes | 
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, Glonass, Beidou | 
| Fingerprint Sensor | Yes, Side | Yes, Side | 
| Face Unlock | Yes | Yes | 
| Sensors | accelerometer, gyro, proximity, compass | Ambient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer | 
| 3.5mm Headphone Jack | Yes | |
| AI Features | Circle to Search, Gemini AI, AI Erase | |
| Splash Resistant | Yes | Yes | 
| IP Rating | IP53 | IP64 | 
| Dust Resistant | Yes | Yes | 
| Extra Features | Hydro Touch | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) 8 MP ƒ/1.9 (Ultra Wide) 2 MP ƒ/2.4 (Macro) macro | 50 MP ƒ/1.75 (Wide Angle) | 
| Camera Sensor | Sony IMX766 | |
| OIS | Yes | |
| Auto Focus | Yes | Yes | 
| Features | Photo Mode, 50MP Mode, Panorama, Time-Lapse, AI Watermark, Long exposure, Night Mode, Portrait Mode, Document Mode, Pro Mode, Movie Frame, Film Camera, Xiaomi Pro-cut, Voice Shutter, Tilt Shift | AI Sky, AI Erase, Classic Film Filters | 
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD, 720p @ 960 fps HD | 1080p @ 30 fps FHD | 
| Flash | Yes, Dual LED | Yes, LED | 
| Front Camera | 16 MP (Wide Angle) Punch Hole | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD | 
| Technical | ||
| OS | Android v12 | Android v15 | 
| Custom UI | MIUI13 | HyperOS 2 | 
| Chipset | Mediatek Dimensity 1080 | Qualcomm Snapdragon 6s Gen3 | 
| CPU | 2.6 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor | 
| Core Details | 2xCortex-A78@ 2.6GHz & 6xCortex-A55@2.0 GHz | 2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 | 
| GPU | ARM Mali G68 MP4 | Adreno 619 | 
| Java | No | No | 
| Browser | Yes | Yes, supports HTML5 | 
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes | 
| Video | Yes | Yes | 
| FM Radio | No | Yes | 
| Speaker Type | Bottom Firing Loud Speaker | |
| Audio Features | Dolby Certified, 200% Super Volume | |
| Document Reader | Yes | Yes | 
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery | 
| Size | 5000 mAh, Li-Po Battery | 7000 mAh, Si-C EV-Grade Technology | 
| Fast Charging | Yes, 67W Fast charging | Yes, 33W | 
| Reverse Charging | Yes, 18W | |