Side by side comparison and review of Xiaomi MI Redmi 3 and OPPO R7s. 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 | Xiaomi MI Redmi 3 | OPPO R7s |
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Product Type | Smartphone | Smartphone | |
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Form Factor | Touch | Touch | |
Height | 139.3 mm | 151.8 mm | OPPO R7s has greater height than Xiaomi MI Redmi 3. |
Width | 69.6 mm | 75.4 mm | OPPO R7s has greater width than Xiaomi MI Redmi 3. |
Depth | 8.5 mm | 7 mm | OPPO R7s is narrower than Xiaomi MI Redmi 3. |
Weight | 144 g | 155 g | Xiaomi MI Redmi 3 is lighter than Xiaomi MI Redmi 3. |
Body Colour | Fashion gold | Rose gold | |
Waterproof (Water-resistant) | - | - | |
SAR Value | - | 1.066 W/kg (body), 0.799 W/kg (head) | |
Connector Type | Micro-USB - 5 pin Micro-USB Type B | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | Micro SIM, nano SIM | Micro SIM, nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM | |
SIM Card Configuration Details | Micro SIM + nano SIM/microSD | Micro SIM + nano SIM/microSD |
DISPLAY | Xiaomi MI Redmi 3 | OPPO R7s |
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Display Type | LCD display | OLED display | |
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Display Technology | IPS | AMOLED | |
Screen Size (Display Size) | 5" | 5.5" | OPPO R7s has larger screen size than Xiaomi MI Redmi 3. |
Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1920 x 1080 pixels | OPPO R7s has better screen resolution than Xiaomi MI Redmi 3. |
Display Format | HD | Full HD | |
Pixel Density | 294 ppi | 401 ppi | OPPO R7s has better pixel density than Xiaomi MI Redmi 3. |
Colour Depth | - | 16.7 million colours | |
Display Protection (Screen Protector) | - | Corning Gorilla Glass 3 (scratch resistant glass) |
PROCESSOR | Xiaomi MI Redmi 3 | OPPO R7s |
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Processor Type (CPU) | Qualcomm Snapdragon 616 | Qualcomm Snapdragon 615 | |
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Clock Speed | 1.5 GHz | 1.5 GHz | Both phones have the same clock speed. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
Graphics System (GPU) | Qualcomm ADRENO 405 | Qualcomm ADRENO 405 |
MEMORY | Xiaomi MI Redmi 3 | OPPO R7s |
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RAM | 1 GB | 4 GB | OPPO R7s has more RAM than Xiaomi MI Redmi 3. |
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Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | OPPO R7s has more internal memory than Xiaomi MI Redmi 3. |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC, microSDXC - up to 128 GB |
CAMERA | Xiaomi MI Redmi 3 | OPPO R7s |
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MAIN CAMERA |
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Number of Main Cameras | 1 | 1 | |
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Sensor Resolution | 13 Megapixel | 13 Megapixel | Both phones have the same camera resolution. |
Lens Aperture | F/2.0 | F/2.2 | Xiaomi MI Redmi 3 has better lens aperture than Xiaomi MI Redmi 3. |
Focus Adjustment | Automatic | Automatic | |
HDR Mode | Auto HDR mode | Auto HDR mode | |
Camera Modes | Panorama | Panorama | |
Face Recognition (Face ID) | Face detection, smile detection | Face detection | Both phones have face detection. |
Light Source | LED light | LED light | |
Video Resolutions | 1920 x 1080 (1080p) | 1920 x 1080 (1080p) | |
Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF) |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | OPPO R7s has better front camera resolution than Xiaomi MI Redmi 3. |
Lens Aperture (Front) | F/2.2 | F/2.4 | Xiaomi MI Redmi 3 has better front lens aperture than Xiaomi MI Redmi 3. |
Video Resolutions (Front) | 1920 x 1080 (1080p) | - |
BATTERY AND CHARGING | Xiaomi MI Redmi 3 | OPPO R7s |
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Battery Capacity (Battery Size) | 4100 mAh | 3070 mAh | Xiaomi MI Redmi 3 has larger battery capacity than OPPO R7s. |
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Battery Technology | Lithium polymer | Lithium polymer |
CELLULAR | Xiaomi MI Redmi 3 | OPPO R7s |
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Technology | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Android 5.1 (Lollipop) | ColorOS 2.1 (based on Android 5.1) | |
User Interface | MIUI V7 | - | |
Navigation | A-GPS, GLONASS, BeiDou | GPS, A-GPS |
COMMUNICATIONS | Xiaomi MI Redmi 3 | OPPO R7s |
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Data Transmission | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
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2G Band | 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
4G LTE Band | Band 1, Band 3, Band 7, Band 38, Band 39, Band 40, Band 41 | Band 1, Band 2, Band 4, Band 7, Band 17 | |
4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | FDD 2100, FDD 1900 PCS, FDD 1700 - 2110 AWS, FDD 2600, FDD 700b | |
Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Bluetooth 4.1 | Bluetooth 4.0 | |
Bluetooth Profiles | A2DP | - | |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | Xiaomi MI Redmi 3 | OPPO R7s |
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Supported Digital Audio Standards | - | WAV, MP3, FLAC, eAAC+ | |
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Supported Digital Video Standards | - | MPEG-4, H.264 |
FEATURES | Xiaomi MI Redmi 3 | OPPO R7s |
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Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
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Sensors | Accelerometer, proximity sensor, digital compass, gyro sensor | Accelerometer, proximity sensor, digital compass | |
Additional Phone Features | Infrared remote control | Noise Cancellation Technology |
OTHERS | Xiaomi MI Redmi 3 | OPPO R7s |
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Included Accessories | Power adapter | Power adapter |
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