Xiaomi Redmi 15C 5G has better RAM than Oppo A3s. In terms of display resolution, Xiaomi Redmi 15C 5G has better resolution of 1600 x 720 than Oppo A3s which has resolution of 1520 x 720. Xiaomi Redmi 15C 5G has more internal memory than Oppo A3s
| Name | Oppo A3s | Xiaomi Redmi 15C 5G |
| RAM | 2 GB | 4 GB |
|---|---|---|
| Display | 6.2 in | 6.9 in |
| Internal Memory | 16 GB | 128 GB |
| Battery | 4230 mAh | 6000 mAh |
| Camera | 13 MP + 2 MP Dual | 50 MP + Auxiliary lens Dual |
| Price | Rs. 11990 | Rs. 12499 |
The launch Date of the first phone is July, 2018. The cost of Oppo A3s is Rs. 11990. The launch Date of the second phone is December 03, 2025. The cost of Xiaomi Redmi 15C 5G is Rs. 12499.
Oppo A3s has screen size of 6.2 inches which falls short to Xiaomi Redmi 15C 5G's 6.9 inch screen. There is IPS LCD Screen Type in both the phones. OPPO's phone has display density of 271 PPI & Xiaomi's phone has only 254 PPI display density. Oppo A3s has 19:9 aspect ratio where as Xiaomi Redmi 15C 5G has 20.6:9 aspect ratio.
Xiaomi Redmi 15C 5G's larger 4 GB RAM is better for playing games and all with respect to Oppo A3s's lower 2 GB RAM. Xiaomi Redmi 15C 5G has more Internal Memory (128 GB) than Oppo A3s (16 GB).
Xiaomi Redmi 15C 5G's 50 MP + Auxiliary lens Dual Rear Camera outshines Oppo A3s's 13 MP + 2 MP Dual Rear Camera in terms of resolution. 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 v8.1 and the second one on 15 version.
| Name | Oppo A3s | Xiaomi Redmi 15C 5G |
| General | ||
| Model | A3s | 15C 5G |
| 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 |
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | July, 2018 | December 03, 2025 |
| In The Box | Dark Purple, Moonlight Blue, Midnight Black | |
| Design | ||
| Dimensions | 156.2 x 75.6 x 8.2 mm | 79.47 x 171.56 x 7.99 mm |
| Weight | 168 g | 211 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.2 inches, 720 x 1520 pixels | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 19:9 | 20.6:9 |
| PPI | ~ 271 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 82.1% | |
| Brightness | 660 nits (typ), 810 nits HBM | |
| Features | TÜV Rheinland Low Blue Light (Software Solution) Certified, TÜV Rheinland Circadian Friendly Certified, TÜV Rheinland Flicker Free Certified, Contrast ratio: 1200:1, Color gamut: 83% NTSC | |
| Notch | Yes, Small Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 2 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 16 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 256 GB | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n40/n78/n8 | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi: 2.4GHz | 5GHz | |
| Bluetooth | Yes, v4.2 | Yes, v5.4, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes | GPS | Glonass | Galileo | Beidou |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass, Light Sensor | Virtual Proximity Sensor, Ambient Light Sensor Accelerometer, Electronic compass |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | Gemini, Circle to Search | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 13 MP + 2 MP | 50 MP ƒ/1.8 (Wide Angle) (Auxiliary lens) |
| Auto Focus | Yes | Yes |
| Features | LED flash, HDR, Panorama | HDR Mode, Night Mode, Auto Night Mode, Portrait Mode, Time-lapse |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v15 |
| Custom UI | HyperOS 2 | |
| Chipset | Qualcomm Snapdragon 450 | Mediatek Dimensity 6300 |
| CPU | 1.8 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | Adreno 506 | Arm Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3/ eAAC+/ WAV | Yes |
| Video | MP4/ H.264/ FLAC | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4230 mAh, Li-ion Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W | |
| Reverse Charging | Yes | |