 
            
        | Xiaomi Redmi A3x | Xiaomi Redmi 15C 6GB |  Add a device to compare | ||
| Build | OS | Android 14 (Go edition) | Android 15 OS | |
| UI | MIUI | |||
| Dimensions | 168.3 x 76.3 x 8.3 mm | 173 x 81 x 8.2 mm | ||
| Weight | 193 g | 205 g | ||
| SIM | Dual Sim, Dual Standby (Nano-SIM) | Dual Sim, Dual Standby (Nano-SIM) | ||
| Colors | Midnight Black, Moonlight White, Aurora Green | Moonlight Blue, Mint Green, Midnight Gray, Twilight Orange | ||
| Frequency | 2G Band | SIM1: GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900 | SIM1: GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900 | |
| 3G Band | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 2100 | ||
| 4G Band | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) | ||
| Processor | CPU | Octa-Core | Octa-core (2 x 2.0 GHz Cortex-A75 + 6 x 1.8 GHz Cortex-A55) | |
| Chipset | Unisoc T603 SoC | Mediatek Helio G81 Ultra (12 nm) | ||
| GPU | Mali-G57 MP1 | Mali-G52 MC2 | ||
| Display | Technology | IPS LCD Capacitive Touchscreen, 16M Colors, Multitouch | IPS LCD Capacitive Touchscreen | |
| Size | 6.71 Inches | 6.9 Inches | ||
| Resolution | 720 x 1650 Pixels (~268 PPI) | 720 x 1640 Pixels (~260 PPI) | ||
| Protection | Corning Gorilla Glass 3 | |||
| Extra Features | 90Hz | 120Hz | ||
| Memory | Built-in | 64GB Built-in, 3GB RAM | 128GB Built-in, 6GB RAM | |
| Card | microSDXC (dedicated slot) | microSDXC (dedicated slot) | ||
| SMS | ||||
| Camera | Main | Dual camera: 8 MP, f/2.0, (wide) + 0.08 MP (auxiliary lens), LED Flash | Dual camera: 50 MP, f/1.8, 28mm (wide), 1/2.76", PDAF + QVGA, f/3.0, LED Flash | |
| Features | HDR, Video (1080p@30fps) | HDR, Video (1080p@30fps) | ||
| Front | 5 MP, f/2.2, (wide), Video (1080p@30fps) | 8 MP, f/2.0, (wide), 1/4.0, HDR, Video (1080p@30fps) | ||
| Connectivity | WLAN | Wi-Fi 802.11 a/b/g/n/ac | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct | |
| Bluetooth | v5.3 with A2DP, LE | v5.4 with A2DP, LE | ||
| GPS | Yes + GPS, GLONASS, GALILEO, BDS | Yes + A-GPS support & Glonass, BDS | ||
| Radio | FM Radio | FM Radio | ||
| USB | USB Type-C 2.0 | USB Type-C 2.0, OTG | ||
| NFC | No | Yes | ||
| Data | GPRS, EDGE, 3G (HSPA 42.2/5.76 Mbps), 4G LTE-A | 2G GSM, 3G HSPA, 4G LTE | ||
| Features | Sensors | Accelerometer, FingerPrint | Accelerometer, Compass, FingerPrint | |
| Audio | 3.5mm Audio Jack, 24-bit/192kHz audio, Speaker Phone | 3.5mm Audio Jack, Speaker Phone | ||
| Browser | HTML5 | HTML5 | ||
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | SMS(threaded view), MMS, Email, Push Mail, IM | ||
| Games | built-in + downloadable | built-in + downloadable | ||
| Torch | Yes | Yes | ||
| Extra | Glass front + Gorilla Glass 3), glass back, plastic frame. Photo/video editor, Document viewer | NFC (market/region dependent), IP64 dust tight and water resistant (water splashes), Glass front (Gorilla Glass 3), plastic frame, glass back or silicone polymer (eco leather) back | ||
| Battery | Capacity | (Non removable), 5000 mAh | 6000 mAh | |
| Talktime | ||||
| - Battery charging 10W | - 33W wired, PD | |||
| Price | in Rupees | Rs. 18,999 | Rs. 33,999 | |
| in USD | $182 | $326 |