Detailed comparison and review of LG K9 and OPPO Find X. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | LG K9 | OPPO Find X |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | CPH1875 | |
| Form Factor | Touch | Touch | |
| Height | 146.3 mm | 156.7 mm | OPPO Find X has greater height than LG K9. |
| Width | 73.2 mm | 74.2 mm | OPPO Find X has greater width than LG K9. |
| Depth | 8.2 mm | 9.6 mm | LG K9 is narrower than LG K9. |
| Weight | 148 g | 186 g | LG K9 is lighter than LG K9. |
| Body Colour | Aurora black | Bordeaux red | Glacier blue | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.43 W/kg (body), 0.763 W/kg (head) | 1.658 W/kg (body), 1.57 W/kg (head), 3.99 W/kg (limb) | |
| Integrated Components | FM radio | - | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | LG K9 | OPPO Find X |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | TFT | AMOLED | |
| Screen Size (Display Size) | 5" | 6.4" | OPPO Find X has larger screen size than LG K9. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 2340 x 1080 pixels | OPPO Find X has better screen resolution than LG K9. |
| Display Format | HD | Full HD+ | |
| Pixel Density | - | 430 ppi | |
| Aspect Ratio | - | 19.5:9 | |
| Max Brightness | - | 430 cd/m² | |
| Colour Depth | - | 16.7 million colours | |
| Display Enhancement Technology | OnCell technology | - | |
| Display Features | - | Panoramic Arc Screen |
| PROCESSOR | LG K9 | OPPO Find X |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 210 | Qualcomm Snapdragon 845 | |
|---|---|---|---|
| Processor Number | MSM8909 | - | |
| Clock Speed | 1.3 GHz | - | |
| Processor Core Qty | Quad-core | 8-core | OPPO Find X has higher processor core quantity than LG K9. |
| 64-bit Architecture | - | Yes | OPPO Find X has 64-bit architecture. |
| Graphics System (GPU) | - | Qualcomm ADRENO 630 |
| MEMORY | LG K9 | OPPO Find X |
|---|
| RAM | 2 GB | 8 GB | OPPO Find X has more RAM than LG K9. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 256 GB | OPPO Find X has more internal memory than LG K9. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | - |
| CAMERA | LG K9 | OPPO Find X |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 20 Megapixel | OPPO Find X has better camera resolution than LG K9. |
| Lens Aperture | - | F/2.0 | |
| Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | OPPO Find X has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 4x | - | |
| Special Effects | HDR | - | |
| Camera Modes | Timer mode, sport mode, low-light shots | - | |
| Light Source | LED light | LED flash | |
| Video Resolutions | 1280 x 720 (720p) | - | |
| Camera Features (Functions) | - | AI Dual camera, AI Beautify, AI scene recognition |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 16 Megapixel | |
|---|---|---|---|
| Lens Aperture (2nd Camera) | - | F/2.0 |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 3 | |
|---|---|---|---|
| Front Camera Design | - | Pop-up | |
| Sensor Resolution (Front) | 5 Megapixel | 25 Megapixel | OPPO Find X has better front camera resolution than LG K9. |
| Lens Aperture (Front) | - | F/2.0 |
| SECOND FRONT CAMERA |
|---|
| Camera Features (2nd Front) | - | Flood Illuminator, Dot Projector |
|---|
| THIRD FRONT CAMERA |
|---|
| Camera Functions (3rd Front) | - | Infrared Camera |
|---|
| BATTERY AND CHARGING | LG K9 | OPPO Find X |
|---|
| Battery Capacity (Battery Size) | 2500 mAh | 3400 mAh | OPPO Find X has larger battery capacity than LG K9. |
|---|---|---|---|
| Fast Charging Technology | - | SuperVOOC Flash Charge technology | OPPO Find X has fast charging technology. |
| Battery Technology | Lithium Ion | - |
| CELLULAR | LG K9 | OPPO Find X |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 7.1.2 (Nougat) | ColorOS 5.1 (based on Android 8.1) | |
| Navigation | GPS | GPS, A-GPS |
| COMMUNICATIONS | LG K9 | OPPO Find X |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 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 | |
| 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 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 29, Band 32, Band 34, Band 38, Band 39, 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 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 700d, FDD 1500 L, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| FEATURES | LG K9 | OPPO Find X |
|---|
| 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 | Accelerometer, ambient light sensor, proximity sensor, digital compass | |
| Security Devices | - | Face recognition | |
| Security Technology | - | Laser 3D face recognition | |
| Additional Phone Features | KnockON, Knock Code function, Smart Keyboard, Easy Home mode, QuickMemo+ function, Smart Lock, Shortcut Keys | 3D Structured Light technology |
| OTHERS | LG K9 | OPPO Find X |
|---|
| Included Accessories | USB cable, power adapter | Headset, power adapter, SIM card removal tool, pre-installed screen protection film, USB-C cable, USB-C to 3.5 jack audio cable, protective case | |
|---|---|---|---|
| Compliant Standards | HAC (Hearing Aid Compatible) | - |
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