Both Oppo A9 2020 (4GB RAM + 128GB) and Xiaomi Redmi 15C 5G comes with same RAM. Both have the same amount of internal memory.
| Name | Oppo A9 2020 (4GB RAM + 128GB) | Xiaomi Redmi 15C 5G |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.5 in | 6.9 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 6000 mAh |
| Camera | 48 MP Quad | 50 MP + Auxiliary lens Dual |
| Price | Rs. 12490 | Rs. 15499 |
The launch Date of the first phone is September 10, 2019. The cost of Oppo A9 2020 (4GB RAM + 128GB) is Rs. 12490. The launch Date of the second phone is December 03, 2025. The cost of Xiaomi Redmi 15C 5G is Rs. 15499.
Oppo A9 2020 (4GB RAM + 128GB) has screen size of 6.5 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 270 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 ~ 82.5% than Xiaomi's phone ~ 82.1%. Oppo A9 2020 (4GB RAM + 128GB) has 19.5:9 aspect ratio where as Xiaomi Redmi 15C 5G has 20.6:9 aspect ratio.
Both phones come with 4 GB RAM and both have same Internal Memory of 128 GB.
Xiaomi Redmi 15C 5G's 50 MP + Auxiliary lens Dual Rear Camera outshines Oppo A9 2020 (4GB RAM + 128GB)'s 48 MP Quad Rear Camera in terms of resolution. Oppo A9 2020 (4GB RAM + 128GB) 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 15C 5G's 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 9.0 and the second one on 15 version.
| Name | Oppo A9 2020 (4GB RAM + 128GB) | Xiaomi Redmi 15C 5G |
| General | ||
| Model | A9 (2020) | 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 | September 10, 2019 | December 03, 2025 |
| In The Box | Dark Purple, Moonlight Blue, Midnight Black | |
| Design | ||
| Dimensions | 75.6 x 163.6 x 9.1 mm | 79.47 x 171.56 x 7.99 mm |
| Weight | 195 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 | 6.5 inches, 720 x 1600 pixels | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 19.5:9 | 20.6:9 |
| PPI | ~ 270 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 82.5% | ~ 82.1% |
| Brightness | 660 nits (typ), 810 nits HBM | |
| Color Gamut | 83% NTSC | |
| Features | TÜV Rheinland Low Blue Light (Software Solution) Certified, TÜV Rheinland Circadian Friendly Certified, TÜV Rheinland Flicker Free Certified, Contrast ratio: 1200:1, | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 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, v5.0, A2DP, LE | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes |
| USB Features | USB Tethering, USB on-the-go | USB on-the-go, USB Charging |
| IR Blaster | No | |
| Performance | ||
| Geekbench Score | 1,942 (Multi Core) (v6) 735 (Single Core) 1,420 (OpenCL) 1,405 (Vulkan) | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS | Glonass | Galileo | Beidou |
| Fingerprint Sensor | Yes, Rear | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | 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 | |
| Extra Features | UFS 2.1 | |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 (Main) 8 MP ƒ/2.3 (Ultra Wide) 2 MP ƒ/2.4 Portrait 2 MP ƒ/2.4 Mono | 50 MP ƒ/1.8 (Wide Angle) (Auxiliary lens) |
| Auto Focus | Yes | Yes |
| Features | Dual-tone , Panorama, HDR | HDR Mode, Night Mode, Auto Night Mode, Portrait Mode, Time-lapse |
| Video Recording | 2160p @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 16 MP ƒ/2 (Main) | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie), upgradable to v11 | Android v15 |
| Custom UI | HyperOS 2 | |
| Chipset | Qualcomm Snapdragon 665 | Mediatek Dimensity 6300 |
| CPU | 2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz |
| GPU | Adreno 610 | Arm Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W | |
| Reverse Charging | Yes | Yes |