Side by side comparison and review of OPPO AX7 and LG K20. 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 AX7 | LG K20 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | LMX120EMW | |
| Form Factor | Touch | Touch | |
| Height | 155.9 mm | 148.6 mm | OPPO AX7 has greater height than LG K20. |
| Width | 75.4 mm | 71.9 mm | OPPO AX7 has greater width than LG K20. |
| Depth | 8.1 mm | 8.3 mm | OPPO AX7 is narrower than OPPO AX7. |
| Weight | 168 g | 153 g | LG K20 is lighter than OPPO AX7. |
| Body Colour | Glaze blue | New Aurora Black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.343 W/kg (body), 0.717 W/kg (head) | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Headset jack - mini-phone 3.5mm Micro-USB |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | OPPO AX7 | LG K20 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | LTPS TFT | - | |
| Screen Size (Display Size) | 6.2" | 5.45" | OPPO AX7 has larger screen size than LG K20. |
| Screen Resolution (Display Resolution) | 1520 x 720 pixels | 960 x 480 pixels | OPPO AX7 has better screen resolution than LG K20. |
| Display Format | HD+ | - | |
| Pixel Density | - | 197 ppi | |
| Aspect Ratio | - | 18:9 | |
| Colour Depth | 16.7 million colours | - | |
| Display Features | In-Cell Display Technology | FullVision display |
| PROCESSOR | OPPO AX7 | LG K20 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 450 | - | |
|---|---|---|---|
| Clock Speed | - | 1.5 GHz | |
| Processor Core Qty | - | Quad-core | |
| 64-bit Architecture | Yes | - | OPPO AX7 has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 506 | - |
| MEMORY | OPPO AX7 | LG K20 |
|---|
| RAM | 4 GB | 1 GB | OPPO AX7 has more RAM than LG K20. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 16 GB | OPPO AX7 has more internal memory than LG K20. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC - up to 32 GB |
| CAMERA | OPPO AX7 | LG K20 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 8 Megapixel | OPPO AX7 has better camera resolution than LG K20. |
| Lens Aperture | F/2.2 | F/2.2 | Both phones have the same camera lens aperture. |
| Lens Construction | 5-element | - | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | HDR | - | |
| Light Source | LED light | LED flash | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), AR sticker, AI Beautify | Touch & Shoot |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 2 Megapixel | - | |
|---|---|---|---|
| Lens Aperture (2nd Camera) | F/2.4 | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 16 Megapixel | 5 Megapixel | OPPO AX7 has better front camera resolution than LG K20. |
| Lens Aperture (Front) | F/2.0 | - | |
| Special Effects (Front) | HDR, Bokeh effect | - | |
| Camera Modes (Front) | - | Gesture Shot, Gesture Interval Shot, Auto Shot | |
| Light Source (Front) | - | LED flash |
| BATTERY AND CHARGING | OPPO AX7 | LG K20 |
|---|
| Battery Capacity (Battery Size) | 4230 mAh | 3000 mAh | OPPO AX7 has larger battery capacity than LG K20. |
|---|
| CELLULAR | OPPO AX7 | LG K20 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | ColorOS 5.2 (based on Android 8.1) | Android 9.0 Pie (Go edition) | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS |
| COMMUNICATIONS | OPPO AX7 | LG K20 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, 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 | - | |
| 3G UMTS Frequency | 2100, 1900, 1700, 850, 800, 900, 800 | - | |
| 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 | - | |
| 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 | - | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.2 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| FEATURES | OPPO AX7 | LG K20 |
|---|
| 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 | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, G-sensor | Ambient light sensor, proximity sensor | |
| Security Devices | Fingerprint reader | - | |
| Additional Phone Features | - | KnockON, notification LED, Google Assistant Key |
| OTHERS | OPPO AX7 | LG K20 |
|---|
| Included Accessories | Headset, screen protection film, USB cable, power adapter, SIM card removal tool, protective case | Power adapter | |
|---|---|---|---|
| Compliant Standards | - | MIL-STD 810G |
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