Side by side comparison and review of OPPO A74 5G and Realme C31. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
DESIGN AND DIMENSIONS | OPPO A74 5G | Realme C31 |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | CPH2197 | RMX3501 | |
Form Factor | Touch | Touch | |
Height | 162.9 mm | 164.7 mm | Realme C31 has greater height than OPPO A74 5G. |
Width | 74.7 mm | 76.1 mm | Realme C31 has greater width than OPPO A74 5G. |
Depth | 8.4 mm | 8.4 mm | Both phones are the same depth. |
Weight | 190 g | 197 g | OPPO A74 5G is lighter than OPPO A74 5G. |
Body Colour | Fluid black | Light silver | Dark green | |
Waterproof (Water-resistant) | - | - | |
SAR Value | - | 1.147 W/kg (body), 0.957 W/kg (head), 2.663 W/kg (limb) | |
Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM |
DISPLAY | OPPO A74 5G | Realme C31 |
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Display Type | LCD display | - | |
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Display Technology | LTPS | - | |
Screen Size (Display Size) | 6.5" | 6.5" | Both phones have the same screen size. |
Screen Resolution (Display Resolution) | 2400 x 1080 pixels | 1600 x 720 pixels | OPPO A74 5G has better screen resolution than Realme C31. |
Display Format | Full HD+ | HD+ | |
Pixel Density | 405 ppi | - | |
Aspect Ratio | - | 20:9 | |
Max Brightness | 550 cd/m² | - | |
Colour Depth | - | 16.7 million colours | |
Contrast Ratio | 1500:1 | - | |
Display Refresh Rate | 90 Hz | 60 Hz | OPPO A74 5G has better refresh rate than Realme C31. |
Touch Sampling Rate | 180 Hz | 120 Hz | |
Display Features | Eye comfort mode, 100% DCI-P3 | Ultra-clear View | |
Display Protection (Screen Protector) | Panda Glass | - |
PROCESSOR | OPPO A74 5G | Realme C31 |
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Processor Type (CPU) | Qualcomm Snapdragon 480 5G | Unisoc | |
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Processor Number | - | T612 | |
Clock Speed | 2 GHz | 1.82 GHz | OPPO A74 5G has higher clock speed than Realme C31. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
Graphics System (GPU) | Qualcomm ADRENO 619 | ARM Mali-G57 |
MEMORY | OPPO A74 5G | Realme C31 |
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RAM | LPDDR4X SDRAM - 6 GB | LPDDR4X SDRAM - 4 GB + up to 7 GB virtual extension | OPPO A74 5G has more RAM than Realme C31. |
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Internal Memory Size (Storage Capacity) | 128 GB | 64 GB | OPPO A74 5G has more internal memory than Realme C31. |
Memory Interface | UFS 2.1 | UFS 2.2 | |
Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSD, microSDXC - up to 1 TB |
CAMERA | OPPO A74 5G | Realme C31 |
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MAIN CAMERA |
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Number of Main Cameras | 4 | 3 | |
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Sensor Resolution | 48 Megapixel | 13 Megapixel | OPPO A74 5G has better camera resolution than Realme C31. |
Sensor Size | 1/2" | - | |
Lens Aperture | F/1.7 | F/2.2 | OPPO A74 5G has better lens aperture than OPPO A74 5G. |
Lens Construction | - | 5-element | |
Field of View (FoV) | 79 degree(s) | - | |
Focus Adjustment | Automatic | Automatic | |
Special Effects | - | HDR | |
Camera Modes | Panorama, Time-lapse mode, Slow motion mode, night mode, Expert Mode, Text, Portrait | Burst mode, Panorama, Time-lapse mode, Pro mode, Portrait, Filter mode, Macro mode, Night Pro | |
Light Source | LED flash | LED flash | |
Still Image Resolutions | 8000 x 6000 | - | |
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, 854 x 480 (480p) at 30 fps | |
Camera Features (Functions) | Electronic Image Stabiliser (EIS), AI Quad camera, AI Scene Enhancement 2.0 | AI Triple camera |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 8 Megapixel | 2 Megapixel | OPPO A74 5G has better second camera resolution than Realme C31. |
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Sensor Size (2nd Camera) | 1/4" | - | |
Lens Type (2nd Camera) | Ultra wide-angle lens | - | |
Lens Aperture (2nd Camera) | F/2.2 | F/2.4 | OPPO A74 5G has better second camera lens aperture than OPPO A74 5G. |
Field of View (2nd Camera) | 119 degree(s) | - | |
Camera Functions (2nd Camera) | - | Macro camera | |
Camera Features (2nd Camera) | - | 4cm macro photography |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | 2 Megapixel | 0.3 Megapixel | OPPO A74 5G has higher resolution third camera than Realme C31. |
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Sensor Size (3rd Camera) | 1/5" | - | |
Lens Aperture (3rd Camera) | F/2.4 | F/2.8 | OPPO A74 5G has better third camera lens aperture than OPPO A74 5G. |
Field of View (3rd Camera) | 88.8 degree(s) | - | |
Camera Functions (3rd Camera) | Macro camera | B&W lens |
FOURTH CAMERA |
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Sensor Resolution (4th Camera) | 2 Megapixel | - | |
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Sensor Size (4th Camera) | 1/5" | - | |
Lens Aperture (4th Camera) | F/2.4 | - | |
Field of View (4th Camera) | 88.8 degree(s) | - | |
Camera Functions (4th Camera) | Monochrome | - |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 16 Megapixel | 5 Megapixel | OPPO A74 5G has better front camera resolution than Realme C31. |
Lens Aperture (Front) | F/2.0 | F/2.2 | OPPO A74 5G has better front lens aperture than OPPO A74 5G. |
Lens Element Qty (Front) | - | 3-element | |
Field of View (Front) | 79.3 degree(s) | - | |
Focus Adjustment | Focus free | - | |
Special Effects (Front) | Stickers | HDR | |
Camera Modes (Front) | Panorama, Time-lapse mode, night mode, Portrait | Beauty mode, Filter mode | |
Still Image Resolutions (Front) | 4624 x 3468 | - | |
Video Resolutions (Front) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | 1280 x 720 (720p) at 30 fps, 854 x 480 (480p) at 30 fps | |
Camera Features (Front) | Electronic Image Stabiliser (EIS), AI beautification | AI Selfie |
BATTERY AND CHARGING | OPPO A74 5G | Realme C31 |
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Battery Capacity (Battery Size) | 5000 mAh | 5000 mAh | Both phones have the same battery capacity. |
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Standby Time | 40 hours | - | |
Talk Time | 1620 minutes | - | |
Run Time Details | Playback (video): up to 13 hrs Talk: up to 1620 min Standby: up to 40 hrs |
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CELLULAR | OPPO A74 5G | Realme C31 |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 5G | 4G | OPPO A74 5G has more advanced generation mobile network. |
Operating System | ColorOS 11.1 (based on Android 11) | Android 11 | |
User Interface | - | Realme UI (R Edition) | |
Navigation | GPS, A-GPS, GLONASS, BeiDou, QZSS | GPS, A-GPS, BeiDou, Galileo |
COMMUNICATIONS | OPPO A74 5G | Realme C31 |
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Data Transmission | VoLTE, FDD-LTE, TDD-LTE, VoWiFi, 5G NR FR1 | GPRS, EDGE, HSPA+, FDD-LTE, TDD-LTE | |
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2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 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 | |
5G NR Band | N1, n3, n5, n7, n8, n20, n28, n38, n41, n77, n78, n40 | - | |
5G NR Frequency | FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500, TDD 2300 | - | |
Wireless Interface | IEEE 802.11a/b/g/n/ac | Wi-Fi | |
Bluetooth | Bluetooth 5.1 | Bluetooth 5.0 | |
NFC | Yes | - | OPPO A74 5G has NFC reader for mobile payments. |
MEDIA | OPPO A74 5G | Realme C31 |
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Supported Digital Audio Standards | AAC, apt-X, LDAC, SBC, apt-X HD, APTX-TWS+ | - |
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FEATURES | OPPO A74 5G | Realme C31 |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | - | |
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Sensors | Accelerometer, proximity sensor, magnetometer, gyro sensor, gravity sensor, optical sensor | Accelerometer, proximity sensor, magnetometer, gyro sensor, light sensor | |
Security Devices | Face recognition, fingerprint reader | Fingerprint reader (side) | |
Security Technology | Face Unlock | - | |
Additional Phone Features | Fast Charging, Google Lens | MIMO technology, Ultra Power Saving Mode, Fast Charging |
OTHERS | OPPO A74 5G | Realme C31 |
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Included Accessories | Headset, power adapter, SIM card removal tool, USB-C cable, protective case | SIM card removal tool, 10W charger, micro-USB cable | |
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Compliant Standards | - | TUV Rheinland |