Oppo A5i Pro 5G has better RAM than Xiaomi Redmi 15C 4G. In terms of display resolution, Oppo A5i Pro 5G has better resolution of 1604 x 720 than Xiaomi Redmi 15C 4G which has resolution of 1600 x 720. Oppo A5i Pro 5G has more internal memory than Xiaomi Redmi 15C 4G
| Name | Oppo A5i Pro 5G | Xiaomi Redmi 15C 4G |
| RAM | 8 GB | 4 GB |
|---|---|---|
| Display | 6.67 in | 6.9 in |
| Internal Memory | 256 GB | 128 GB |
| Battery | 6000 mAh | 6000 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP Dual |
| Price | Rs. 16990 | Rs. 10990 |
The launch Date of the first phone is September 03, 2025. The Expected cost of Oppo A5i Pro 5G is Rs. 16990. The launch Date of the second phone is August 01, 2025. The Expected cost of Xiaomi Redmi 15C 4G is Rs. 10990.
Xiaomi Redmi 15C 4G has larger screen size of 6.9 inches in comparison to Oppo A5i Pro 5G's 6.67 inch screen. Oppo A5i Pro 5G has LCD Screen type where as Xiaomi Redmi 15C 4G has IPS Screen type. OPPO's phone has display density of 264 PPI & Xiaomi's phone has only 254 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 89.9% than Xiaomi's phone ~ 84.3%. Oppo A5i Pro 5G has 18:9 aspect ratio where as Xiaomi Redmi 15C 4G has 20.6:9 aspect ratio.
Oppo A5i Pro 5G's larger 8 GB RAM is better for playing games and all with respect to Xiaomi Redmi 15C 4G's lower 4 GB RAM. Oppo A5i Pro 5G has more Internal Memory (256 GB) than Xiaomi Redmi 15C 4G (128 GB).
They both have the same 50 MP + 2 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Both the phones run on Android Operating System Version 15.
| Name | Oppo A5i Pro 5G | Xiaomi Redmi 15C 4G |
| General | ||
| Model | A5i Pro | 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 | September 03, 2025 | August 01, 2025 |
| Design | ||
| Dimensions | 76.24 x 165.71 x 7.99 mm | 79.5 x 171.6 x 8 mm |
| Weight | 194 g | 205 g |
| Bezel less | No | |
| Colors | Mocha Brown and Olive Green | Moonlight Blue, Mint Green, Midnight Gray, Twilight Orange |
| Display | ||
| Type | Color LCD Screen (16.7 M) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.67 inches, 720 x 1604 pixels, 90 Hz | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 18:9 | 20.6:9 |
| PPI | ~ 264 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 89.9% | ~ 84.3% |
| Glass Type | Corning Gorilla Glass 3 | |
| Brightness | 1000nits | Brightness: 660 nits (typ), 810 nits HBM |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 8 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 256 GB | 128 GB |
| Storage Type | UFS 2.2 | eMMC 5.1 |
| Card Slot | Yes | Yes, (Hybrid Slot) |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 2.4G, Wi-Fi 5G, Wi-Fi 5 (802.11ac), 802.11b/g/a/n | |
| Bluetooth | Yes, v5.0, Supports SBC, AAC, aptx, aptx-HD, LDAC | Yes, v5.4, 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, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes with A-GPS, BeiDou: B1I; GPS: L1; GLONASS: G1; Galileo: E1; QZSS: L1 | Yes, with A-GPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Proximity, Ambient Light, E-compass, Accelerometer | Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | |
| NFC | Yes | Yes |
| Water Resistance | Yes | |
| Splash Resistant | No | |
| IP Rating | IP65 | IP64 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 2 MP (Depth Sensor) | 50 MP ƒ/1.8 (Wide Angle) ƒ/3 |
| Auto Focus | Yes | Yes |
| Features | HDR | |
| Video Recording | 1080p @ 30/60 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP (Wide Angle) Punch Hole | 8 MP ƒ/2 (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 | ColorOS 15 | HyperOS |
| Chipset | Mediatek Dimensity 6300 | Mediatek Helio G81 Ultra |
| CPU | 2.4 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | Arm Mali-G57 MC2 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W | Yes, 33W |