In depth comparison and review of LG K7 and Black Shark 2. 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 | LG K7 | Black Shark 2 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 143.6 mm | 163.61 mm | Black Shark 2 has greater height than LG K7. |
| Width | 72.5 mm | 75.01 mm | Black Shark 2 has greater width than LG K7. |
| Depth | 9.1 mm | 8.77 mm | Black Shark 2 is narrower than LG K7. |
| Weight | 161 g | 205 g | LG K7 is lighter than LG K7. |
| Body Colour | Silver | Shadow black | |
| Waterproof (Water-resistant) | - | - | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
USB Type-C - 24 pin USB-C | |
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | - | Dual-SIM |
| DISPLAY | LG K7 | Black Shark 2 |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | TFT | AMOLED | |
| Screen Size (Display Size) | 5" | 6.39" | Black Shark 2 has larger screen size than LG K7. |
| Screen Resolution (Display Resolution) | 854 x 480 pixels | 2340 x 1080 pixels | Black Shark 2 has better screen resolution than LG K7. |
| Pixel Density | 196 ppi | 403 ppi | Black Shark 2 has better pixel density than LG K7. |
| Aspect Ratio | - | 19.5:9 | |
| Max Brightness | - | 430 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | - | 60000:1 | |
| HDR | - | Yes | Black Shark 2 has HDR. |
| Display Refresh Rate | - | 240 Hz | |
| Display Features | - | Eye protection mode, Image Enhance Technology, DCI-P3 Wide colour gamut, TrueView Display, intelligent motion compensation technology | |
| Display Protection (Screen Protector) | 2.5D Arc Glass | - |
| PROCESSOR | LG K7 | Black Shark 2 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 210 | Qualcomm Snapdragon 855 | |
|---|---|---|---|
| Clock Speed | 1.1 GHz | 2.84 GHz | Black Shark 2 has higher clock speed than LG K7. |
| Processor Core Qty | Quad-core | 8-core | Black Shark 2 has higher processor core quantity than LG K7. |
| 64-bit Architecture | - | Yes | Black Shark 2 has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 304 | Qualcomm ADRENO 640 |
| MEMORY | LG K7 | Black Shark 2 |
|---|
| RAM | 1.5 GB | LPDDR4X SDRAM - 12 GB | Black Shark 2 has more RAM than LG K7. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 256 GB | Black Shark 2 has more internal memory than LG K7. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | - |
| CAMERA | LG K7 | Black Shark 2 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 5 Megapixel | 48 Megapixel | Black Shark 2 has better camera resolution than LG K7. |
| Lens Aperture | F/2.6 | F/1.75 | Black Shark 2 has better lens aperture than LG K7. |
| Lens Construction | - | 6-element | |
| Pixel Size | - | 0.8 μm | |
| Focus Adjustment | Automatic | Automatic | |
| Optical Zoom | - | 2x | |
| Digital Zoom | 4x | - | |
| Self-Timer Delay | Yes | - | |
| Special Effects | - | HDR, low light enhancement | |
| Camera Modes | Gesture Shot | Panorama, Slow motion mode, Pro mode, portrait mode | |
| Light Source | LED light | LED flash | |
| Still Image Resolutions | 2560 x 1920, 2560 x 1440 | - | |
| Video Resolutions | 1280 x 720 (720p) | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps | |
| Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF) |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 12 Megapixel | |
|---|---|---|---|
| Lens Aperture (2nd Camera) | - | F/2.2 | |
| Pixel Size (2nd Camera) | - | 1 μm | |
| Camera Features (2nd Camera) | - | 6P lens |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 20 Megapixel | Black Shark 2 has better front camera resolution than LG K7. |
| Lens Aperture (Front) | - | F/2.0 | |
| Lens Element Qty (Front) | - | 5-element | |
| Pixel Size (Front) | - | 0.9 μm | |
| Camera Modes (Front) | - | AI Beauty | |
| Video Resolutions (Front) | 1280 x 720 (720p) | - | |
| Camera Features (Front) | - | 4-in-1 technology |
| BATTERY AND CHARGING | LG K7 | Black Shark 2 |
|---|
| Battery Capacity (Battery Size) | 2045 mAh | 4000 mAh | Black Shark 2 has larger battery capacity than LG K7. |
|---|---|---|---|
| Fast Charging Technology | - | Qualcomm Quick Charge 3.0, Qualcomm Quick Charge 4.0 | Black Shark 2 has fast charging technology. |
| CELLULAR | LG K7 | Black Shark 2 |
|---|
| Technology | WCDMA (UMTS) / GSM | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 5.1 (Lollipop) | - | |
| Navigation | GPS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | LG K7 | Black Shark 2 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | - | |
| 3G UMTS Band | - | Band 1, Band 2, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 850, 900 | |
| 4G LTE Band | - | Band 1, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 34, Band 38, Band 39, Band 40, Band 41 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 5.0 | |
| Bluetooth Profiles | A2DP | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | LG K7 | Black Shark 2 |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MIDI, M4A | WAV, WMA, AAC, AIFF, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), apt-X, apt-X HD | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, 3GP, WebM, 3G2 | FLV, AVI, ASF, 3GP, WebM, 3G2, MP4 |
| FEATURES | LG K7 | Black Shark 2 |
|---|
| 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 | Ambient light sensor, gyro sensor, geomagnetic sensor, distance sensor, gravity sensor | |
| Security Devices | - | Fingerprint reader (under display) | |
| Additional Phone Features | Radio Data Service (RDS), KnockON, Knock Code function | MIMO technology, MU-MIMO technology, X-Type Smart Antenna, Revolutionary Liquid Cooling 3.0, Ludicrous Mode, Black Shark Gaming AI, TrueClarity MEMC processing, SHARK key |
| OTHERS | LG K7 | Black Shark 2 |
|---|
| Included Accessories | USB cable, power adapter | Power adapter, SIM card removal tool, screen protector, USB-C to 3.5 jack adapter, USB-C cable, protective case |
|---|
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