In depth comparison and review of OPPO A54S and Xiaomi Redmi 12C. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | OPPO A54S | Xiaomi Redmi 12C |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | CPH2273 | - | |
| Form Factor | Touch | Touch | |
| Height | 163.8 mm | 168.76 mm | Xiaomi Redmi 12C has greater height than OPPO A54S. |
| Width | 75.6 mm | 76.41 mm | Xiaomi Redmi 12C has greater width than OPPO A54S. |
| Depth | 8.4 mm | 8.77 mm | OPPO A54S is narrower than OPPO A54S. |
| Weight | 190 g | 192 g | OPPO A54S is lighter than OPPO A54S. |
| Body Colour | Crystal black | Graphite grey | |
| Waterproof (Water-resistant) | - | - | Xiaomi Redmi 12C is waterproof. |
| SAR Value | - | 0.957 W/kg (body), 0.979 W/kg (head), 2.208 W/kg (limb) | |
| Integrated Components | - | FM radio | |
| Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
Micro-USB Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | - | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | OPPO A54S | Xiaomi Redmi 12C |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Screen Size (Display Size) | 6.52" | 6.71" | Xiaomi Redmi 12C has larger screen size than OPPO A54S. |
| Screen Resolution (Display Resolution) | 1600 x 720 pixels | 1650 x 720 pixels | Xiaomi Redmi 12C has better screen resolution than OPPO A54S. |
| Display Format | HD+ | HD+ | |
| Pixel Density | 269 ppi | - | |
| Aspect Ratio | - | 20.6:9 | |
| Max Brightness | 480 cd/m² | 500 cd/m² | Xiaomi Redmi 12C has better display brightness than OPPO A54S. |
| Contrast Ratio | 1500:1 | 1500:1 | Both phones have the same display contrast ratio. |
| Display Refresh Rate | 60 Hz | - | |
| Display Features | 71% NTSC, AI Eye-Care | Reading mode, Dot Display, 70% NTSC | |
| Display Protection (Screen Protector) | PDMA+PC | - |
| PROCESSOR | OPPO A54S | Xiaomi Redmi 12C |
|---|
| Processor Type (CPU) | MediaTek Helio G35 | MediaTek Helio G85 | |
|---|---|---|---|
| Clock Speed | 2.3 GHz | 2 GHz | OPPO A54S has higher clock speed than Xiaomi Redmi 12C. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | IMG GE8320 | - |
| MEMORY | OPPO A54S | Xiaomi Redmi 12C |
|---|
| RAM | LPDDR4X SDRAM - 4 GB | LPDDR4X SDRAM - 3 GB + up to 5 GB virtual extension | OPPO A54S has more RAM than Xiaomi Redmi 12C. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 128 GB | 32 GB | OPPO A54S has more internal memory than Xiaomi Redmi 12C. |
| Memory Interface | eMMC 5.1 | eMMC 5.1 | |
| Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSD, microSDXC - up to 1 TB |
| CAMERA | OPPO A54S | Xiaomi Redmi 12C |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 3 | 1 | |
|---|---|---|---|
| Sensor Resolution | 50 Megapixel | 50 Megapixel | Both phones have the same camera resolution. |
| Sensor Size | - | 1/2.76" | |
| Lens Aperture | F/2.2 | F/1.8 | Xiaomi Redmi 12C has better lens aperture than OPPO A54S. |
| Lens Construction | 5-element | - | |
| Field of View (FoV) | 80 degree(s) | - | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | - | HDR | |
| Camera Modes | - | Night mode, portrait mode, 50MP mode | |
| Light Source | LED flash | LED flash | |
| Still Image Resolutions | 4160 x 2340, 3120 x 3120, 4160 x 1872, 4080 x 3072 | - | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
| Camera Features (Functions) | AI Triple camera | AI Dual camera, 4-in-1 pixel binning |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Lens Aperture (2nd Camera) | F/2.4 | - | |
| Lens Element Qty (2nd Camera) | 3-element | - | |
| Field of View (2nd Camera) | 88.8 degree(s) | - | |
| Camera Functions (2nd Camera) | Depth camera | - |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Lens Aperture (3rd Camera) | F/2.4 | - | |
| Lens Element Qty (3rd Camera) | 3-element | - | |
| Field of View (3rd Camera) | 88.8 degree(s) | - | |
| Camera Functions (3rd Camera) | Macro camera | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 5 Megapixel | OPPO A54S has better front camera resolution than Xiaomi Redmi 12C. |
| Lens Aperture (Front) | F/2.0 | F/2.2 | OPPO A54S has better front lens aperture than OPPO A54S. |
| Lens Element Qty (Front) | 5-element | - | |
| Field of View (Front) | 79 degree(s) | - | |
| Special Effects (Front) | Bokeh effect | - | |
| Camera Modes (Front) | Dazzle Colour Mode | - | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
| Camera Features (Front) | AI beautification | - |
| BATTERY AND CHARGING | OPPO A54S | Xiaomi Redmi 12C |
|---|
| Battery Capacity (Battery Size) | 5000 mAh | 5000 mAh | Both phones have the same battery capacity. |
|---|---|---|---|
| Standby Time | - | 508 hours | |
| Talk Time | - | 2040 minutes | |
| Run Time Details | - | Talk: up to 2040 min Standby: up to 508 hrs Playback (video): up to 20 hrs Gaming: up to 13 hrs |
| CELLULAR | OPPO A54S | Xiaomi Redmi 12C |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | ColorOS 11.1 (based on Android 11) | Android 12 | |
| User Interface | - | MIUI 13 | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | OPPO A54S | Xiaomi Redmi 12C |
|---|
| Data Transmission | FDD-LTE, TDD-LTE | FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | - | |
| 3G UMTS Band | Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19 | Band 1, Band 5, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 800, 900, 800 | 2100, 850, 900 | |
| 4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 39, Band 40, Band 41, Band 66 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
| Wireless Interface | Wi-Fi | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 5.1 | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| MEDIA | OPPO A54S | Xiaomi Redmi 12C |
|---|
| Supported Digital Audio Standards | AAC, apt-X, LDAC, SBC | - |
|---|
| FEATURES | OPPO A54S | Xiaomi Redmi 12C |
|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, pedometer, geomagnetic sensor, gravity sensor | Accelerometer, virtual proximity sensor | |
|---|---|---|---|
| Security Devices | Face recognition, fingerprint reader (side) | Face recognition, fingerprint reader | |
| Security Technology | Face Unlock | AI face unlock | |
| Additional Phone Features | Super power saving mode, Game Assistant, super nighttime standby mode, optimised night charge, charging temperature control | Fast Charging |
| OTHERS | OPPO A54S | Xiaomi Redmi 12C |
|---|
| Included Accessories | Headset, power adapter, SIM card removal tool, USB-C cable, protective case | USB cable, SIM card removal tool, 10W charger |
|---|
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