Xiaomi Redmi Note 15 5G vs Xiaomi Redmi Note 12 4G
Here you can compare Xiaomi Redmi Note 15 5G and Xiaomi Redmi Note 12 4G. Comparing Xiaomi Redmi Note 15 5G vs Xiaomi Redmi Note 12 4G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi Redmi Note 15 5G stands against Xiaomi Redmi Note 12 4G and which one should you buy The current lowest price found for Xiaomi Redmi Note 15 5G is ₹28,999 and for Xiaomi Redmi Note 12 4G is ₹18,999. The details of both of these products were last updated on Sep 13, 2026.
| Specification | Xiaomi Redmi Note 15 5G | Xiaomi Redmi Note 12 4G |
|---|---|---|
| OS | Android v15 | Android v13 |
| Internal Memory | 128 GB | 64 GB |
| Rear Camera | 108 MP ƒ/1.7 (Wide Angle) 0.64um, 9 in 1 1.92um 8 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.8 (Wide Angle) 0.64µm, PDAF 8 MP ƒ/2.2 (Ultra Wide) 120˚, 1/4", 1.12µm 2 MP ƒ/2.4 (Macro) |
| RAM | 8 GB | 6 GB |
| Display | 6.77 inches, 1080 x 2392 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Price | ₹28,999 | ₹18,999 |
- Like
- Comment
- Share
Overview
| Specs Score | 70 / 100 Better Specs | 55 / 100 |
| Display Resolution | 1080 x 2392 pixels | 1080 x 2400 pixels Better Resolution |
| RAM | 8 GB More RAM | 6 GB |
| Storage | 128 GB More Storage | 64 GB |
| CPU Clock Speed | 2.4 GHz | 2.8 GHz Faster Clock Speed |
| Rear Camera | 108 MP + 8 MP Dual Better Camera Resolution | 50 MP + 8 MP + 2 MP Triple |
| Front Camera | 20 MP Better Front Camera Resolution | 13 MP |
| Thickness | 7.35 mm Slimmer | 7.85 mm |
| Battery | 5520 mAh Bigger Battery | 5000 mAh |
| Unique Features | 5G No Water Resistant NFC Reverse Charging | No 3.5mm Audio Jack No No No |
General
| Country of Origin | India | |
| Model | 25096RA9BG, 25098RA98G | Redmi Note 12 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 18, 2025 | March 30, 2023 |
| In The Box | REDMI Note 15 5G / USB Type-C Cable / SIM Eject Tool/ Protective Case / Quick Start Guide / Warranty Card |
Design
| Dimensions | 75.4 x 164 x 7.35 mm | 75.96 x 165.66 x 7.85 mm |
| Weight | 178 g | 186 g |
| Colors | Black, Glacier Blue, Mist Purple | Onyx Gray, Mint Green, Ice Blue |
Display
| Type | Color AMOLED Screen (68B) | Color AMOLED Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.77 inches, 1080 x 2392 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20.5:9 | 20.1:9 |
| PPI | ~ 388 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 89.7% | ~ 85.3% |
| Glass Type | Scratch/drop-resistant glass, Mohs level 5 | Corning Gorilla Glass 3 |
| Brightness | 3200nits peak brightness, 800nits (typ) | |
| Features | 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 | 1200nits brightness, SGS eye care, Sunlight Mode, Reading Mode, Contrast ratio: 4500000:1 |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 8 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 5 GB Extra Virtual RAM |
| Storage | 128 GB | 64 GB |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, (Hybrid Slot), upto 1 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | No |
| 5G Bands | 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 802.11 a/b/g/n/ac, dual-band | |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes, v5.0, 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 | Yes |
Performance
| Camera Score | 63 (DxOMark) |
Extra
| GPS | GPS: L1 | GLONASS: G1 | BDS: B1I + B1C | Galileo: E1 | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Virtual proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope | Ambient Light Sensor, Proximity Sensor, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| AI Features | Gemini Live, Circle to Search | |
| Water Resistance | Yes, 1.7 m | |
| Splash Resistant | Yes | |
| IP Rating | IP65 + IP66 | IP53 |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 108 MP ƒ/1.7 (Wide Angle) 0.64um, 9 in 1 1.92um 8 MP ƒ/2.2 (Ultra Wide) | 50 MP ƒ/1.8 (Wide Angle) 0.64µm, PDAF 8 MP ƒ/2.2 (Ultra Wide) 120˚, 1/4", 1.12µm 2 MP ƒ/2.4 (Macro) |
| OIS | No | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Photo, Portrait, Night, Pro Mode, Document Mode, 50MP, Short Video, Panorama, Custom Watermark, Google Lens, Movie Frame, Tilt Shift, Voice Shutter, Timed Burst, Beautify, Filters, Video Features: Short Video, Slow Motion, Ultra Wide Video, Macro Video, Timelapse, Movie Frame |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 20 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash | 13 MP ƒ/2.5 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v13 |
| Custom UI | Xiaomi HyperOS 2 | MIUI 14 |
| Chipset | Qualcomm Snapdragon 6 Gen3 | Qualcomm Snapdragon 685 |
| CPU | 2.4 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz | 4x Cortex-A73@2.8 GHz & 4x Cortex-A53@1.9 GHz |
| GPU | Adreno 710 | Adreno 610 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | MP3, AMR, FLAC, APE |
| Video | MP4, M4V, MKV, XVID | 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 | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5520 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W Fast Charging | Yes, 33W Fast Charging |
| Reverse Charging | Yes, 18W | |
| StandBy Time | 26 days | |
| Music Playback Time | 8 days |
Discuss
Be the first to leave a comment.
Related News
Redmi Note 17 Launched in India: Check Pricing and SpecificationsXiaomi has launched the Redmi Note 17 in India, sold under the “mAhster Edition” tagline built around its 8,000 mAh battery. The phone replaces the Redmi Note 15 directly; Xiaomi has skipped the Note 16 name …
Redmi Note 17 India Launch Set for August 6; Xiaomi Teases 8,000 mAh BatteryXiaomi has confirmed that the Redmi Note 17 will launch in India on August 6, 2026. A dedicated Amazon microsite is now live, confirming the launch date and revealing the first official look at the smartphone…
Redmi Note 17 5G Review: A Battery Beast With a Big Performance ProblemXiaomi’s Redmi Note series built its reputation on balance. Solid specs across the board without a glaring weak spot. The Redmi Note 17 breaks from that formula entirely. At ₹27,999 onward, it leans almost en…
iPhone 18 Pro Colours Ranked: Which One Should You Actually Get?Every year, Apple picks a standout colour for the Pro lineup, and every year, buyers have strong opinions about it. The iPhone 18 Pro is no different, with Apple introducing Burgundy and Glacier while droppin…
Related Mobile Phones
Related Searches
Related Comparisons
Xiaomi Redmi Note 12 4G vs Samsung Galaxy A57 5G
Xiaomi Redmi Note 12 4G vs Infinix Hot 40 Pro
Xiaomi Redmi Note 15 5G vs Xiaomi Redmi 17 5G
Xiaomi Redmi Note 15 5G vs Motorola Edge 60 Fusion
Xiaomi Redmi Note 12 4G vs Motorola Edge 50 Pro (12GB RAM + 256GB)
Xiaomi Redmi Note 15 5G vs Xiaomi Redmi Note 15 Pro Plus