Both Xiaomi Redmi A6 and Xiaomi Redmi 15C 4G comes with same RAM. In terms of display resolution, Xiaomi Redmi A6 has better resolution of 1650 x 720 than Xiaomi Redmi 15C 4G which has resolution of 1600 x 720. Xiaomi Redmi 15C 4G has more internal memory than Xiaomi Redmi A6
| Name | Xiaomi Redmi A6 | Xiaomi Redmi 15C 4G |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.9 in | 6.9 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 5500 mAh | 6000 mAh |
| Camera | 50 MP | 50 MP Dual |
| Price | Rs. 7999 | Rs. 10990 |
The launch Date of the first phone is expected to be March 21, 2026 (Expected). The cost of Xiaomi Redmi A6 is Rs. 7999. The launch Date of the second phone is August 01, 2025. The Expected cost of Xiaomi Redmi 15C 4G is Rs. 10990.
There is IPS Screen Type in both the phones. Xiaomi Redmi A6 has display density of 262 PPI & Xiaomi Redmi 15C 4G has only 254 PPI display density. In terms of screen to body ratio, Xiaomi Redmi 15C 4G has better screen to body ratio of ~ 84.3% than Xiaomi Redmi A6's ~ 84.1%. Xiaomi Redmi A6 has 20.5:9 aspect ratio where as Xiaomi Redmi 15C 4G has 20.6:9 aspect ratio.
Both phones come with 4 GB RAM Xiaomi Redmi 15C 4G has more Internal Memory (128 GB) than Xiaomi Redmi A6 (64 GB).
They both have the same 50 MP Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
| Name | Xiaomi Redmi A6 | Xiaomi Redmi 15C 4G |
| General | ||
| Model | 25078RA3EA, 25078RA3EL | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March 21, 2026 (Expected) | August 01, 2025 |
| Design | ||
| Dimensions | 79.5 x 171.6 x 8 mm | |
| Weight | 205 g | |
| Colors | Moonlight Blue, Mint Green, Midnight Gray, Twilight Orange | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.9 inches, 720 x 1650 pixels, 120 Hz | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 20.5:9 | 20.6:9 |
| PPI | ~ 262 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 84.1% | ~ 84.3% |
| Glass Type | Corning Gorilla Glass 3 | |
| Brightness | Brightness: 660 nits (typ), 810 nits HBM | |
| Features | 700nits Peak Brightness, TUV Eye Care Triple Certification | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 64 GB | 128 GB |
| Storage Type | eMMC 5.1 | |
| Card Slot | Yes, upto 2 TB | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Supports 2.4 GHz and 5 GHz Dual Band | |
| Bluetooth | Yes, v5.4 | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | No | No |
| Extra | ||
| GPS | GPS, AGPS, GLONASS, BEIDOU | Yes, with A-GPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Virtual Proximity Sensor, Virtual Ambient Light Sensor, Accelerometer, E Compass | Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP54 | IP64 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) | 50 MP ƒ/1.8 (Wide Angle) ƒ/3 |
| Auto Focus | Yes | Yes |
| Features | Photo Mode, Ultra HD Mode, Portrait Mode, Night Mode, Timelapse, Video | HDR |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | HyperOS | |
| Chipset | Mediatek Helio G81 Ultra | |
| CPU | Octa Core Processor | 2 GHz, Octa Core Processor |
| GPU | Mali-G52 MC2 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AMR, FLAC, APE | Yes |
| Video | MP4, M4V. MKV, XVID | Yes |
| FM Radio | Yes, with FM Recording | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5500 mAh, Li-Po Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 15W Fast Charging | Yes, 33W |