In depth comparison and review of OPPO AX7 and Samsung Galaxy M12. 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 AX7 | Samsung Galaxy M12 |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | - | SM-M127F/DSN | |
Form Factor | Touch | Touch | |
Height | 155.9 mm | 164 mm | Samsung Galaxy M12 has greater height than OPPO AX7. |
Width | 75.4 mm | 75.9 mm | Samsung Galaxy M12 has greater width than OPPO AX7. |
Depth | 8.1 mm | 9.7 mm | OPPO AX7 is narrower than OPPO AX7. |
Weight | 168 g | 214 g | OPPO AX7 is lighter than OPPO AX7. |
Body Colour | Glaze blue | Black | Green | |
Waterproof (Water-resistant) | - | - | |
SAR Value | - | 1.388 W/kg (body), 1.83 W/kg (limb), 0.539 W/kg (head) | |
Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Single-SIM | Dual-SIM |
DISPLAY | OPPO AX7 | Samsung Galaxy M12 |
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Display Type | LCD display | LCD display | |
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Display Technology | LTPS TFT | PLS TFT | |
Screen Size (Display Size) | 6.2" | 6.5" | Samsung Galaxy M12 has larger screen size than OPPO AX7. |
Screen Resolution (Display Resolution) | 1520 x 720 pixels | 1600 x 720 pixels | Samsung Galaxy M12 has better screen resolution than OPPO AX7. |
Display Format | HD+ | HD+ | |
Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
Display Features | In-Cell Display Technology | Infinity V Display, Dark mode |
PROCESSOR | OPPO AX7 | Samsung Galaxy M12 |
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Processor Type (CPU) | Qualcomm Snapdragon 450 | - | |
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Clock Speed | - | 2 GHz | |
Processor Core Qty | - | 8-core | |
64-bit Architecture | Yes | - | OPPO AX7 has 64-bit architecture. |
Graphics System (GPU) | Qualcomm ADRENO 506 | - |
MEMORY | OPPO AX7 | Samsung Galaxy M12 |
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RAM | 4 GB | 4 GB | Both phones have the same RAM size. |
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Internal Memory Size (Storage Capacity) | 64 GB | 64 GB | Both phones have the same internal memory capacity. |
User Memory | - | 48.1 GB | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC, microSD, microSDXC - up to 1 TB |
CAMERA | OPPO AX7 | Samsung Galaxy M12 |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 4 | |
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Sensor Resolution | 13 Megapixel | 48 Megapixel | Samsung Galaxy M12 has better camera resolution than OPPO AX7. |
Lens Aperture | F/2.2 | F/2.0 | Samsung Galaxy M12 has better lens aperture than OPPO AX7. |
Lens Construction | 5-element | - | |
Focus Adjustment | Automatic | Automatic | |
Digital Zoom | - | 10x | |
Special Effects | HDR | Bokeh effect | |
Camera Modes | - | Portrait mode | |
Light Source | LED light | LED flash | |
Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps | |
Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), AR sticker, AI Beautify | - |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 2 Megapixel | 5 Megapixel | Samsung Galaxy M12 has better second camera resolution than OPPO AX7. |
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Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
Lens Aperture (2nd Camera) | F/2.4 | F/2.2 | Samsung Galaxy M12 has better second camera lens aperture than OPPO AX7. |
Field of View (2nd Camera) | - | 123 degree(s) |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
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Lens Aperture (3rd Camera) | - | F/2.4 | |
Camera Functions (3rd Camera) | - | Depth camera |
FOURTH CAMERA |
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Sensor Resolution (4th Camera) | - | 2 Megapixel | |
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Lens Aperture (4th Camera) | - | F/2.4 | |
Camera Functions (4th Camera) | - | Macro camera |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 16 Megapixel | 8 Megapixel | OPPO AX7 has better front camera resolution than Samsung Galaxy M12. |
Lens Aperture (Front) | F/2.0 | F/2.2 | OPPO AX7 has better front lens aperture than OPPO AX7. |
Focus Adjustment | - | Focus free | |
Special Effects (Front) | HDR, Bokeh effect | Bokeh effect |
BATTERY AND CHARGING | OPPO AX7 | Samsung Galaxy M12 |
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Battery Capacity (Battery Size) | 4230 mAh | 5000 mAh | Samsung Galaxy M12 has larger battery capacity than OPPO AX7. |
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Fast Charging Technology | - | Adaptive Fast Charging | Samsung Galaxy M12 has fast charging technology. |
Talk Time | - | 2940 minutes | |
Run Time Details | - | Active online usage (LTE): up to 20 hrs Active online usage (Wi-Fi): up to 20 hrs Playback (video): up to 19 hrs Playback (audio): up to 92 hrs Talk (4G): up to 2940 min |
CELLULAR | OPPO AX7 | Samsung Galaxy M12 |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | ColorOS 5.2 (based on Android 8.1) | - | |
User Interface | - | One UI | |
Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | OPPO AX7 | Samsung Galaxy M12 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | 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 2, Band 4, Band 5, Band 8 | |
3G UMTS Frequency | 2100, 1900, 1700, 850, 800, 900, 800 | 2100, 1900, 1700, 850, 900 | |
4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 39, Band 40, Band 41 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41, Band 66 | |
4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 | |
NFC | - | Yes | Samsung Galaxy M12 has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | - |
MEDIA | OPPO AX7 | Samsung Galaxy M12 |
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Supported Digital Audio Standards | - | WAV, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | |
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Supported Digital Video Standards | - | MKV, FLV, AVI, 3GP, M4V, WebM, 3G2, MP4 |
FEATURES | OPPO AX7 | Samsung Galaxy M12 |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
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Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, G-sensor | Accelerometer | |
Security Devices | Fingerprint reader | Fingerprint reader | |
Additional Phone Features | - | Samsung KNOX, Virtual Light Sensing, Virtual Proximity Sensing |
OTHERS | OPPO AX7 | Samsung Galaxy M12 |
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Included Accessories | Headset, screen protection film, USB cable, power adapter, SIM card removal tool, protective case | - |
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