Side by side comparison and review of Lenovo Phab 2 and LG K51S. 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 | Lenovo Phab 2 | LG K51S |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | - | LM-K510EMW | |
Form Factor | Touch | Touch | |
Height | 175 mm | 165.2 mm | Lenovo Phab 2 has greater height than LG K51S. |
Width | 89.5 mm | 76.7 mm | Lenovo Phab 2 has greater width than LG K51S. |
Depth | 9.6 mm | 8.26 mm | LG K51S is narrower than Lenovo Phab 2. |
Weight | 225 g | 194 g | LG K51S is lighter than Lenovo Phab 2. |
Body Colour | Champagne gold | Pink | Titan | |
Body Material | Aluminium alloy | - | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 1.73 W/kg (body), 0.224 W/kg (head) | 1.335 W/kg (body), 0.501 W/kg (head) | |
Integrated Components | FM radio | - | |
Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
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SIM Card Type (Size) | Micro SIM | Nano SIM | |
SIM Card Qty | Dual-SIM (SIM1 and SIM2/MicroSD slots) | Dual-SIM | |
SIM Card Configuration Details | Micro SIM + micro SIM/microSD | - |
DISPLAY | Lenovo Phab 2 | LG K51S |
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Display Type | LCD display | LCD display | |
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Display Technology | IPS | IPS | |
Screen Size (Display Size) | 6.4" | 6.55" | LG K51S has larger screen size than Lenovo Phab 2. |
Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1600 x 720 pixels | LG K51S has better screen resolution than Lenovo Phab 2. |
Display Format | HD | HD+ | |
Pixel Density | - | 268 ppi | |
Aspect Ratio | - | 20:9 | |
Max Brightness | - | 400 cd/m² | |
Display Features | - | Reading mode, FullVision display, night mode, hole in display | |
Display Protection (Screen Protector) | - | Tempered glass |
PROCESSOR | Lenovo Phab 2 | LG K51S |
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Processor Type (CPU) | MediaTek | MediaTek | |
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Processor Number | MTK8735 | MT6765 | |
Clock Speed | 1.3 GHz | 2.3 GHz | LG K51S has higher clock speed than Lenovo Phab 2. |
Processor Core Qty | Quad-core | 8-core | LG K51S has higher processor core quantity than Lenovo Phab 2. |
64-bit Architecture | - | Yes | LG K51S has 64-bit architecture. |
Graphics System (GPU) | Mali T720 | IMG PowerVR GE8320 |
MEMORY | Lenovo Phab 2 | LG K51S |
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RAM | 3 GB | 3 GB | Both phones have the same RAM size. |
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Internal Memory Size (Storage Capacity) | 32 GB | 64 GB | LG K51S has more internal memory than Lenovo Phab 2. |
User Memory | - | 50.2 GB | |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC, microSDXC - up to 2 TB |
CAMERA | Lenovo Phab 2 | LG K51S |
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MAIN CAMERA |
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Number of Main Cameras | 1 | 4 | |
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Sensor Resolution | 13 Megapixel | 32 Megapixel | LG K51S has better camera resolution than Lenovo Phab 2. |
Lens Aperture | F/2.0 | F/1.8 | LG K51S has better lens aperture than Lenovo Phab 2. |
Field of View (FoV) | - | 76.3 degree(s) | |
Focus Adjustment | Automatic | Automatic | |
Minimum Focal Length (Focal Distance) | - | 24 mm | |
Digital Zoom | - | 8x | |
Self-Timer Delay | - | Yes | |
Special Effects | - | HDR | |
Camera Modes | - | Burst mode, portrait mode, Flowers, Animals, Food, Person, Sunset, Sunrise, City, Landscape | |
Face Recognition (Face ID) | - | Face detection | LG K51S has face detection. |
White Balance | - | Automatic | |
Light Source | Flash | LED flash | |
Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps | |
Camera Features (Functions) | Phase Detect Auto-Focus (PDAF) | Phase Detect Auto-Focus (PDAF), geotagging, Big Pixels technology, Quad Pixel technology |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | - | 5 Megapixel | |
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Lens Type (2nd Camera) | - | Super wide-angle lens | |
Lens Aperture (2nd Camera) | - | F/2.2 | |
Field of View (2nd Camera) | - | 115 degree(s) | |
Minimum Focal Length (2nd Camera) | - | 16 mm |
THIRD CAMERA |
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Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
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Lens Aperture (3rd Camera) | - | F/2.4 | |
Field of View (3rd Camera) | - | 88.9 degree(s) | |
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 | |
Field of View (4th Camera) | - | 88.6 degree(s) | |
Camera Functions (4th Camera) | - | Macro camera | |
Camera Features (4th Camera) | - | 4cm macro photography |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 5 Megapixel | 13 Megapixel | LG K51S has better front camera resolution than Lenovo Phab 2. |
Lens Type (Front) | Wide-angle lens | - | |
Camera Modes (Front) | - | Gesture Shot, Selfie portrait | |
Face Recognition (Face ID) | - | Face detection | LG K51S has face detection. |
Camera Features (Front) | - | 17 filters |
BATTERY AND CHARGING | Lenovo Phab 2 | LG K51S |
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Battery Capacity (Battery Size) | 4050 mAh | 4000 mAh | Lenovo Phab 2 has larger battery capacity than LG K51S. |
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Standby Time | 336 hours | 100 hours | Lenovo Phab 2 has longer standby time than LG K51S. |
Talk Time | 1920 minutes | 480 minutes | Lenovo Phab 2 has longer battery life when making calls than LG K51S. |
Run Time Details | Standby: up to 336 hrs Talk: up to 1920 min |
Talk: up to 480 min Standby: up to 100 hrs |
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Battery Technology | Lithium Ion | Lithium Ion |
CELLULAR | Lenovo Phab 2 | LG K51S |
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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 | Android 6.0 (Marshmallow) | Android 9.0 Pie | |
User Interface | - | LG UX 9 | |
Intelligent Assistant | - | Google Assistant | |
Navigation | - | GPS |
COMMUNICATIONS | Lenovo Phab 2 | LG K51S |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
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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 2, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40, Band 41 | Band 1, Band 3, Band 7, Band 8, Band 20, Band 38 | |
4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300, TDD 2500 | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, TDD 2600 | |
Wireless Interface | IEEE 802.11a/b/g/n | IEEE 802.11a/b/g/n | |
Bluetooth | Bluetooth 4.0 | Bluetooth 5.0 BLE | |
Bluetooth Profiles | - | HFP, HSP, OPP, PAN, SPP, GOEP, A2DP, AVRCP, HID, SAP, GAVDP, PBAP, MAP, GATT, HDP, HOGP, ScPP | |
NFC | - | Yes | LG K51S has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | Lenovo Phab 2 | LG K51S |
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Supported Digital Audio Standards | - | WMA, AAC, PCM, MP3, FLAC, AAC +, eAAC+, OPUS, AMR-WB, AMR-NB, Vorbis | |
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Supported Digital Video Standards | - | MKV, FLV, AVI, WMV, ASF, 3GP, TS, WebM, OGM, MP4 | |
Sound Enhancements | Dolby Atmos sound technology, Dolby Audio Capture 5.1 | DTS: X 3D Surround Sound |
FEATURES | Lenovo Phab 2 | LG K51S |
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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 | Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor, hall sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass | |
Security Devices | - | Fingerprint reader | |
Additional Phone Features | Three microphones with noise-cancellation | DLNA Certified, Dual microphones, KnockON, QuickMemo+ function, Mini View function, Capture+, EasyHome, Clip Tray, Google Lens, AI Cam, Game Tools, Google Assistant Button |
OTHERS | Lenovo Phab 2 | LG K51S |
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Included Accessories | Power adapter | Power adapter, SIM card removal tool, USB-C cable | |
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Compliant Standards | - | MIL-STD 810G |