Xiaomi Redmi 15 5G vs Realme 12 Plus 5G
Here you can compare Xiaomi Redmi 15 5G and Realme 12 Plus 5G. Comparing Xiaomi Redmi 15 5G vs Realme 12 Plus 5G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi Redmi 15 5G stands against Realme 12 Plus 5G and which one should you buy The current lowest price found for Xiaomi Redmi 15 5G is ₹21,499 and for Realme 12 Plus 5G is ₹21,999. The details of both of these products were last updated on Aug 31, 2026.
| Specification | Xiaomi Redmi 15 5G | Realme 12 Plus 5G |
|---|---|---|
| CPU | 2.3 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Display | 6.9 inches, 1080 x 2340 pixels, 144 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Rear Camera | 50 MP ƒ/1.75 (Wide Angle) | 50 MP ƒ/1.9 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7000 mAh, Si-C EV-Grade Technology | 5000 mAh |
| Price | ₹21,499 | ₹21,999 |
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Overview
| Specs Score | 61 / 100 | 61 / 100 |
| Display Resolution | 1080 x 2340 pixels | 1080 x 2400 pixels Better Resolution |
| Screen To Body Ratio | ~ 83.2% | ~ 92.65% Less Bezels |
| RAM | 6 GB | 8 GB More RAM |
| CPU Clock Speed | 2.3 GHz | 2.6 GHz Faster Clock Speed |
| Front Camera | 8 MP | 16 MP Better Front Camera Resolution |
| Weight | 217 g | 190 g Lighter |
| Thickness | 8.4 mm | 7.87 mm Slimmer |
| Battery | 7000 mAh Bigger Battery | 5000 mAh |
| Unique Features | No FM Radio Reverse Charging IR Blaster | 3.5mm Audio Jack No No No |
General
| Country of Origin | India | |
| Model | 15 5G | Realme 12 Plus RMX3867 |
| 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 |
| Device Type | Smartphone | Smartphone |
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | August 01, 2025 | March 06, 2024 |
| 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 | 80.45 x 168.48 x 8.4 mm | 75.45 x 162.95 x 7.87 mm |
| Weight | 217 g | 190 g |
| Bezel less | No | |
| Colors | Sandy Purple, Frosted White, Midnight Black | Pioneer Green, Navigator Beige |
Display
| Type | Color IPS Screen (16M Colors) | Color OLED Screen (16.7M) |
| Touch | Yes, 288 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.9 inches, 1080 x 2340 pixels, 144 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20.6:9 | 20.06:9 |
| PPI | ~ 374 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 83.2% | ~ 92.65% |
| Brightness | 850nits Peak Brightness | |
| HDR Support | Yes, HDR10+ | |
| Features | TÜV Rheinland Circadian Friendly, TÜV Rheinland flicker free, TÜV Rheinland Low Blue light | HDR10+, 600 nits (typ), 2000 nits (peak), HDR 10+ Certification |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 6 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, (Hybrid Slot), upto 2 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n40/n78/n8 | n1/n3/n5/n8/n28A/n40/n41/n77/n78 |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 6 | |
| Bluetooth | Yes, v5.1, A2DP, LE | Yes, v5.2, A2DP, LE |
| USB | Yes, USB-C | 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 | Yes, with A-GPS, Glonass, Beidou | Yes, with AGPS, BEIDOU, GLONASS, QZSS, GALILEO |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Ambient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer | Magnetic Induction Sensor, Light Sensor, Proximity Sensor, Gyrometer, Acceleration Sensor |
| 3.5mm Headphone Jack | Yes | |
| AI Features | Circle to Search, Gemini AI, AI Erase | |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | IP54 |
| Dust Resistant | Yes | Yes |
| Extra Features | Hydro Touch | Rain Water Smart Touch, LPDDR4X RAM, 5G + 5G Dual Mode |
Camera
| Rear Camera | 50 MP ƒ/1.75 (Wide Angle) | 50 MP ƒ/1.9 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| Camera Sensor | Sony LYT-600 Sensor | |
| OIS | Yes | |
| Auto Focus | Yes | Yes |
| Features | AI Sky, AI Erase, Classic Film Filters | Night Mode, Photo Mode, Street Shooting Mode, Portrait Mode, High Pixel, Professional Mode, Panoramic View, Macro, Super Text, Super Group Portrait, Tilt Shift, Long Exposure Photo, Video Features: Video, Movie Mode, Slow Motion, Timelapse, Multi View Video, Tilt Shift, 20X Digital Zoom |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 60 fps FHD, 720p @ 60 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 16 MP ƒ/2.45 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v14 |
| Custom UI | HyperOS 2 | realme UI 5 |
| Chipset | Qualcomm Snapdragon 6s Gen3 | Mediatek Dimensity 7050 |
| CPU | 2.3 GHz, Octa Core Processor | 2.6 GHz, Octa Core Processor |
| Core Details | 2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 | 2xCortex-A78@ 2.6GHz & 6xCortex-A55@2.0 GHz |
| GPU | Adreno 619 | Mali-G68 MC4 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | MP3, AAC, APE, AMR, WAV, OGG, FLAC, WMA |
| Video | Yes | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV |
| FM Radio | Yes | No |
| 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 | 7000 mAh, Si-C EV-Grade Technology | 5000 mAh |
| Fast Charging | Yes, 33W | Yes, 67W SUPERVOOC Charge |
| Reverse Charging | Yes, 18W |
Discuss
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