Xiaomi Redmi Note 15 5G vs Xiaomi Redmi Note 12S
Here you can compare Xiaomi Redmi Note 15 5G and Xiaomi Redmi Note 12S. Comparing Xiaomi Redmi Note 15 5G vs Xiaomi Redmi Note 12S 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 12S and which one should you buy The current lowest price found for Xiaomi Redmi Note 15 5G is ₹25,970 and for Xiaomi Redmi Note 12S is ₹19,999. The details of both of these products were last updated on Aug 02, 2026.
| Specification | Xiaomi Redmi Note 15 5G | Xiaomi Redmi Note 12S |
|---|---|---|
| Battery | 5520 mAh | 5000 mAh, Li-Po Battery |
| Rear Camera | 108 MP ƒ/1.7 (Wide Angle) 0.64um, 9 in 1 1.92um 8 MP ƒ/2.2 (Ultra Wide) | 108 MP ƒ/1.8 (Wide Angle) 26mm, 1/1.97", 0.7µm, PDAF 8 MP ƒ/2.2 (Ultra Wide) 118˚, 1/4.0", 1.12µm 2 MP ƒ/2.4 (Macro) |
| Display | 6.77 inches, 1080 x 2392 pixels, 120 Hz | 6.43 inches, 1080 x 2400 pixels, 90 Hz |
| CPU | 2.4 GHz, Octa Core Processor | 2.05 GHz, Octa Core Processor |
| OS | Android v15 | Android v13 |
| Price | ₹25,970 | ₹19,999 |
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Overview
| Specs Score | 70 / 100 Better Specs | 58 / 100 |
| Display Size | 6.77 in Bigger Display | 6.43 in |
| Display Resolution | 1080 x 2392 pixels | 1080 x 2400 pixels Better Resolution |
| Screen To Body Ratio | ~ 89.7% Less Bezels | ~ 79% |
| RAM | 8 GB More RAM | 6 GB |
| Storage | 128 GB More Storage | 64 GB |
| CPU Clock Speed | 2.4 GHz Faster Clock Speed | 2.05 GHz |
| Front Camera | 20 MP Better Front Camera Resolution | 12 MP |
| Weight | 178 g Lighter | 188 g |
| Thickness | 7.35 mm Slimmer | 8 mm |
| Battery | 5520 mAh Bigger Battery | 5000 mAh |
| Unique Features | 5G No Water Resistant Reverse Charging | No 3.5mm Audio Jack No No |
General
| Country of Origin | India | |
| Model | 25096RA9BG, 25098RA98G | Redmi Note 12S |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 18, 2025 | March 06, 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 | 76.2 x 165.9 x 8 mm |
| Weight | 178 g | 188 g |
| Bezel less | Yes | |
| Colors | Black, Glacier Blue, Mist Purple | Onyx Black, Ice Blue, Pearl Green |
Display
| Type | Color AMOLED Screen (68B) | Color IPS Screen (16M Colors) |
| Touch | Yes, 240 Hz Touch Sampling Rate | Yes |
| Size | 6.77 inches, 1080 x 2392 pixels, 120 Hz | 6.43 inches, 1080 x 2400 pixels, 90 Hz |
| Aspect Ratio | 20.5:9 | 20:9 |
| PPI | ~ 388 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 89.7% | ~ 79% |
| Glass Type | Scratch/drop-resistant glass, Mohs level 5 | Corning Gorilla Glass 5 |
| 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 | DCI-P3 Wide Color Gamut, Reading Mode 3.0, Sunlight Display, 700 nits, 1000 nits (peak) |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 8 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 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, upto 512 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 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 |
| Bluetooth | Yes, v5.3, A2DP, LE | Yes, v5.2, 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 |
| IR Blaster | Yes | Yes |
Extra
| GPS | GPS: L1 | GLONASS: G1 | BDS: B1I + B1C | Galileo: E1 | Yes, with AGPS, GLONASS, BeiDou |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Virtual proximity sensor | Ambient light sensor | Accelerometer | Electronic compass | IR blaster | Gyroscope | accelerometer, gyro, compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | Yes, Yes (market/region dependent) |
| 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 |
| Extra Features | RAM Booster Up to 3GB |
Camera
| Rear Camera | 108 MP ƒ/1.7 (Wide Angle) 0.64um, 9 in 1 1.92um 8 MP ƒ/2.2 (Ultra Wide) | 108 MP ƒ/1.8 (Wide Angle) 26mm, 1/1.97", 0.7µm, PDAF 8 MP ƒ/2.2 (Ultra Wide) 118˚, 1/4.0", 1.12µm 2 MP ƒ/2.4 (Macro) |
| Camera Sensor | Samsung HM2 | |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR, panorama |
| 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 | 12 MP Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v13 |
| Custom UI | Xiaomi HyperOS 2 | |
| Chipset | Qualcomm Snapdragon 6 Gen3 | Mediatek Helio G96 |
| CPU | 2.4 GHz, Octa Core Processor | 2.05 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz | 2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 |
| GPU | Adreno 710 | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | Yes |
| Video | MP4, M4V, MKV, XVID | Yes |
| 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, 67W Pro Fast Charging |
| Reverse Charging | Yes, 18W | |
| Music Playback Time | 180 hours |
Discuss
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