In depth comparison and review of OPPO R7s and LG K4 K120E. 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 R7s | LG K4 K120E |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | K120E | |
| Form Factor | Touch | Touch | |
| Height | 151.8 mm | 131.9 mm | OPPO R7s has greater height than LG K4 K120E. |
| Width | 75.4 mm | 66.6 mm | OPPO R7s has greater width than LG K4 K120E. |
| Depth | 7 mm | 8.9 mm | OPPO R7s is narrower than OPPO R7s. |
| Weight | 155 g | 120 g | LG K4 K120E is lighter than OPPO R7s. |
| Body Colour | Rose gold | Indigo | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.066 W/kg (body), 0.799 W/kg (head) | 1.19 W/kg (body), 0.604 W/kg (head) | |
| Integrated Components | - | FM radio | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
|
| SIM Card Type (Size) | Micro SIM, nano SIM | Micro SIM | |
| SIM Card Qty | Dual-SIM | - | |
| SIM Card Configuration Details | Micro SIM + nano SIM/microSD | - |
| DISPLAY | OPPO R7s | LG K4 K120E |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | AMOLED | IPS | |
| Screen Size (Display Size) | 5.5" | 4.5" | OPPO R7s has larger screen size than LG K4 K120E. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 854 x 480 pixels | OPPO R7s has better screen resolution than LG K4 K120E. |
| Display Format | Full HD | - | |
| Pixel Density | 401 ppi | 218 ppi | OPPO R7s has better pixel density than LG K4 K120E. |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Features | - | In-Cell Display Technology | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 3 (scratch resistant glass) | - |
| PROCESSOR | OPPO R7s | LG K4 K120E |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 615 | MediaTek | |
|---|---|---|---|
| Processor Number | - | MT6735M | |
| Clock Speed | 1.5 GHz | 1 GHz | OPPO R7s has higher clock speed than LG K4 K120E. |
| Processor Core Qty | 8-core | Quad-core | OPPO R7s has higher processor core quantity than LG K4 K120E. |
| Graphics System (GPU) | Qualcomm ADRENO 405 | - |
| MEMORY | OPPO R7s | LG K4 K120E |
|---|
| RAM | 4 GB | 1 GB | OPPO R7s has more RAM than LG K4 K120E. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 8 GB | OPPO R7s has more internal memory than LG K4 K120E. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC - up to 32 GB |
| CAMERA | OPPO R7s | LG K4 K120E |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 5 Megapixel | OPPO R7s has better camera resolution than LG K4 K120E. |
| Lens Aperture | F/2.2 | - | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | - | 4x | |
| Self-Timer Delay | - | Yes | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama | - | |
| Face Recognition (Face ID) | Face detection | - | OPPO R7s has face detection. |
| White Balance | - | Automatic | |
| Light Source | LED light | LED light | |
| Still Image Resolutions | - | 2560 x 1920 | |
| Video Resolutions | 1920 x 1080 (1080p) | 1280 x 720 (720p) | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF) | Touch & Shoot |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 2 Megapixel | OPPO R7s has better front camera resolution than LG K4 K120E. |
| Lens Aperture (Front) | F/2.4 | - |
| BATTERY AND CHARGING | OPPO R7s | LG K4 K120E |
|---|
| Battery Capacity (Battery Size) | 3070 mAh | 1940 mAh | OPPO R7s has larger battery capacity than LG K4 K120E. |
|---|---|---|---|
| Standby Time | - | 510 hours | |
| Talk Time | - | 1200 minutes | |
| Run Time Details | - | Talk (GSM): up to 1200 min Talk (WCDMA): up to 540 min Standby (GSM): up to 510 hrs Standby (WCDMA): up to 500 hrs Standby (LTE): up to 460 hrs |
|
| Battery Technology | Lithium polymer | Lithium Ion |
| CELLULAR | OPPO R7s | LG K4 K120E |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | ColorOS 2.1 (based on Android 5.1) | Android 5.1.1 (Lollipop) | |
| Navigation | GPS, A-GPS | A-GPS |
| COMMUNICATIONS | OPPO R7s | LG K4 K120E |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 4G LTE Band | Band 1, Band 2, Band 4, Band 7, Band 17 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1700 - 2110 AWS, FDD 2600, FDD 700b | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.1 | |
| Bluetooth Profiles | - | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, SSP, DIP, GATT, HDP, HOGP | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | OPPO R7s | LG K4 K120E |
|---|
| Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+ | WAV, AAC, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | XviD, MPEG-4, H.264, H.263, VP8, VP9 |
| FEATURES | OPPO R7s | LG K4 K120E |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, digital compass | Accelerometer | |
| Additional Phone Features | Noise Cancellation Technology | Knock Code function, Smart Keyboard, Easy Home mode, QuickMemo+ function |
| OTHERS | OPPO R7s | LG K4 K120E |
|---|
| Included Accessories | Power adapter | USB cable, power adapter |
|---|
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