Xiaomi Redmi Note 15 vs Xiaomi Redmi 15a
Price Comparison (India)
General Info
| Manufacturer | |
| Xiaomi | Xiaomi |
| Announced | |
| December 2025 | March 2026 |
| Status | |
| Coming Soon - December 2025 | Coming Soon - April 2026 |
| Price | |
| Rs. 22,999 ($0.00) [Similarly Priced] | Rs. 12,999 ($0.00) [Similarly Priced] |
| Colors | |
| Black, Glacier Blue, Mist Purple | Black, Blue, Purple |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
164 x 75.4 x 7.4 mm (6.46 x 2.97 x 0.29 in) |
171.6 x 79.5 x 8.2 mm (6.76 x 3.13 x 0.32 in) |
| Weight | |
| 178 g (6.28 oz) | 210 g (7.41 oz) |
| SIM Type | |
| Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | |
| HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G Network | |
| 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42, 48, 66, 71 | 1, 3, 5, 8, 28, 40, 41 |
| 5G Network | |
| 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 71, 77, 78 SA/NSA | 1, 3, 5, 8, 28, 40, 41, 78 SA/NSA |
| Messaging | |
| Build Features | |
| - Fingerprint Sensor (under display, optical) IP66 dust tight and water resistant (high pressure water jets) Drop resistant up to 1.7m |
- Fingerprint Sensor (side-mounted) Dust and splash resistant |
Display
| Type | |
| FHD+ AMOLED Screen, 120Hz, 3840Hz PWM, 3200 Nits (peak) Scratch/drop-resistant Glass, Mohs Level 5 |
HD+ IPS LCD Screen, 120Hz, 800 Nits (peak) |
| Colors | |
| 68B colors | 16M colors |
| Size | |
| 6.77 inches [Similar] | 6.9 inches [Similar] |
| Resolution | |
| 1080 x 2392 pixels (388 ppi) | 720 x 1600 pixels (254 ppi) |
| Screen-to-Body Ratio | 89.53% | 84.44% |
| Multi-Touch | |
Hardware and OS
| OS | |
| Android 15 | Android 16, up to 4 major Android upgrades |
| User Interface | |
| HyperOS 2 | HyperOS 3 |
| Processor | |
| Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55), Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm) [Similar] | Octa-core (2x2.2 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55), Unisoc T8300 (6 nm) [Similar] |
| GPU | |
| Adreno 710 [Similar] | Mali-G57 MC2 [Similar] |
| RAM | |
| 12 GB [Browse Similar] | 6 GB [Browse Similar] |
| Internal Memory | |
| 512 GB | 128 GB |
| External Memory | |
| microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) |
Camera
| Rear Camera | |
| 108 MP + 8 MP [Similar] | 32 MP [Similar] |
| Flash | |
| LED Flash | LED Flash |
| Features | |
| 108 MP, f/1.7, 24mm (wide), 1/1.67", 0.64µm, PDAF, OIS 8 MP, f/2.2, 16mm (ultrawide), 1/4.0", 1.12µm HDR, Panorama |
32 MP, f/2.0, (wide), 1.12µm, AF Auxiliary lens HDR |
| Video | |
| 4K@30fps, 1080p@30fps, gyro-EIS, OIS | 1080p@30fps |
| Front Camera | |
|
20 MP, f/2.2, (wide) 1080p@30fps [Similar] |
8 MP, f/2.0, (wide), 1/4.0", 1.12µm HDR 1080p@30fps [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| No | FM radio, recording |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA, LTE, 5G | HSPA, LTE, 5G |
| Bluetooth | |
| 5.3, A2DP, LE | 5.4, A2DP, LE |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| USB | |
| USB Type-C 2.0, OTG | USB Type-C 2.0, OTG |
| GPS | |
| GPS, GLONASS, BDS, GALILEO | GPS, GLONASS, GALILEO, BDS |
| Browser | |
| Yes | Yes |
User Memory
| Internal | |
| 512 GB, 12 GB RAM or 512 GB, 8 GB RAM or 256 GB, 8 GB RAM or 128 GB, 6 GB RAM UFS 2.2 | 128 GB, 6 GB RAM or 128 GB, 4 GB RAM or 64 GB, 4 GB RAM eMMC 5.1 |
| Expandable Storage | |
| microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) |
| USB OTG | |
| Supported | Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| Magnetic-field Sensor (Compass) | |
| Gyroscope Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Si/C Li-Ion Battery Fast Battery Charging 45W wired 18W Reverse wired |
Non-removable Li-ion Battery Fast Battery Charging 15W wired 7.5W reverse wired |
| Capacity | |
| 5520 mAh | 6300 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |