Xiaomi Redmi Note 15 Pro 4G has better RAM than Xiaomi Redmi Note 15. In terms of display resolution, Xiaomi Redmi Note 15 Pro 4G has better resolution of 2400 x 1080 than Xiaomi Redmi Note 15 which has resolution of 2392 x 1080. Both have the same amount of internal memory.
| Name | Xiaomi Redmi Note 15 Pro 4G | Xiaomi Redmi Note 15 |
| RAM | 8 GB | 6 GB |
|---|---|---|
| Display | 6.74 in | 6.77 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5500 mAh | 5800 mAh |
| Camera | 50 MP + 8 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 17990 | Rs. 17990 |
The launch Date of the first phone is expected to be December 28, 2025 (Expected). The Expected cost of Xiaomi Redmi Note 15 Pro 4G is Rs. 17990. The launch Date of the second phone is August 21, 2025. The Expected cost of Xiaomi Redmi Note 15 is Rs. 17990.
Xiaomi Redmi Note 15 Pro 4G has screen size of 6.74 inches which falls short to Xiaomi Redmi Note 15's 6.77 inch screen. There is AMOLED Screen Type in both the phones. Xiaomi Redmi Note 15 Pro 4G has display density of 402 PPI & Xiaomi Redmi Note 15 has only 388 PPI display density. In terms of screen to body ratio, Xiaomi Redmi Note 15 Pro 4G has better screen to body ratio of ~ 90.8% than Xiaomi Redmi Note 15's ~ 89.1%. Xiaomi Redmi Note 15 Pro 4G has 20.1:9 aspect ratio where as Xiaomi Redmi Note 15 has 20.5:9 aspect ratio.
Xiaomi Redmi Note 15 Pro 4G's larger 8 GB RAM is better for playing games and all with respect to Xiaomi Redmi Note 15's lower 6 GB RAM. and both have same Internal Memory of 128 GB.
They both have the same 50 MP + 8 MP Dual Rear Camera. Xiaomi Redmi Note 15 Pro 4G 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 Note 15's 8 MP Front Camera.
Both the phones run on Android Operating System Version 15.
| Name | Xiaomi Redmi Note 15 Pro 4G | Xiaomi Redmi Note 15 |
| General | ||
| Model | Redmi Note 15 Pro | Redmi Note 15 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | December 28, 2025 (Expected) | August 21, 2025 |
| Design | ||
| Dimensions | 75.4 x 165 x 7.4 mm | |
| Weight | 178 g | |
| Colors | Midnight Black, Star White, Sky Blue | |
| Display | ||
| Type | Color AMOLED Screen (1B Colors) | Color AMOLED Screen (68B) |
| Touch | Yes | Yes |
| Size | 6.74 inches, 1080 x 2400 pixels, 165 Hz | 6.77 inches, 1080 x 2392 pixels, 120 Hz |
| Aspect Ratio | 20.1:9 | 20.5:9 |
| PPI | ~ 402 PPI | ~ 388 PPI |
| Screen to Body Ratio | ~ 90.8% | ~ 89.1% |
| Glass Type | Xiaomi Dragon Crystal Glass | |
| Brightness | 3200 nits (peak) | |
| Features | HDR10+ | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 6 GB |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS | |
| Card Slot | Yes, upto 1 TB | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.4, A2DP, LE | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| 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, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Accelerometer, Gyro, Compass, Proximity |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | Yes |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) 8 MP | 50 MP ƒ/1.8 (Wide Angle) 2 MP (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR, Panorama |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP Punch Hole | 8 MP (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v15 |
| Custom UI | MIUI 15 | MIUI15 |
| Chipset | Qualcomm Snapdragon 6 Gen3 | |
| CPU | Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6x Cortex-A55@2.0 GHz | |
| GPU | Adreno 710 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V, MKV, XVID |
| FM Radio | No | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5500 mAh, Li-Po Battery | 5800 mAh |
| Fast Charging | Yes, 80W Fast charging | Yes, 45W Fast Charging |
| Reverse Charging | Yes | |