HTC U11+ vs. LG K51S

Phone Comparison, Reviews and Tests

In depth comparison and review of HTC U11+ and LG K51S. 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.

Phone Specifications Comparison

HTC U11+ vs. LG K51S Comparison Chart
DESIGN AND DIMENSIONS HTC U11+ LG K51S
Product Type Smartphone Smartphone
Manufacturer Model Number - LM-K510EMW
Form Factor Touch Touch
Height 158.5 mm 165.2 mm LG K51S has greater height than HTC U11+.
Width 74.9 mm 76.7 mm LG K51S has greater width than HTC U11+.
Depth 8.5 mm 8.26 mm LG K51S is narrower than HTC U11+.
Weight 188 g 194 g HTC U11+ is lighter than HTC U11+.
Body Colour Ceramic black Pink | Titan
Protection Waterproof -
Waterproof (Water-resistant) Yes - HTC U11+ is waterproof.
IP rating IP68 -
SAR Value - 1.335 W/kg (body), 0.501 W/kg (head)
Connector Type USB Type-C - 24 pin USB-C 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 HTC U11+ LG K51S
Display Type LCD display LCD display
Display Technology Super LCD 6 IPS
Screen Size (Display Size) 6" 6.55" LG K51S has larger screen size than HTC U11+.
Screen Resolution (Display Resolution) 2880 x 1440 pixels 1600 x 720 pixels HTC U11+ has better screen resolution than LG K51S.
Display Format QHD+ HD+
Pixel Density 537 ppi 268 ppi HTC U11+ has better pixel density than LG K51S.
Aspect Ratio - 20:9
Max Brightness - 400 cd/m²
Colour Depth 16.7 million colours -
HDR Yes - HTC U11+ has HDR.
HDR Technology HDR10 -
Display Features Display colour personalisation, HTC Edge Sense, DCI-P3 Wide colour gamut Reading mode, FullVision display, night mode, hole in display
Display Protection (Screen Protector) Corning Gorilla Glass 5 (scratch resistant glass) Tempered glass
PROCESSOR HTC U11+ LG K51S
Processor Type (CPU) Qualcomm Snapdragon 835 MediaTek
Processor Number - MT6765
Clock Speed 2.45 GHz 2.3 GHz HTC U11+ has higher clock speed than LG K51S.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) - IMG PowerVR GE8320
MEMORY HTC U11+ LG K51S
RAM 4 GB 3 GB HTC U11+ has more RAM than LG K51S.
Internal Memory Size (Storage Capacity) 64 GB 64 GB Both phones have the same internal memory capacity.
User Memory - 50.2 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 2 TB microSDHC, microSDXC - up to 2 TB
CAMERA HTC U11+ LG K51S
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 12 Megapixel 32 Megapixel LG K51S has better camera resolution than HTC U11+.
Sensor Type BSI -
Lens Aperture F/1.7 F/1.8 HTC U11+ has better lens aperture than HTC U11+.
Field of View (FoV) - 76.3 degree(s)
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) - HTC U11+ has optical stabilisation.
Focus Adjustment Automatic Automatic
Laser Auto Focus Yes -
Minimum Focal Length (Focal Distance) - 24 mm
Digital Zoom - 8x
Self-Timer Delay 10 sec Yes
Special Effects HDR Boost HDR
HDR Mode Auto HDR mode -
Camera Modes Panorama, Pro mode, HYPERLAPSE, RAW mode Burst mode, portrait mode, Flowers, Animals, Food, Person, Sunset, Sunrise, City, Landscape
Face Recognition (Face ID) Face detection Face detection Both phones have face detection.
White Balance - Automatic
Light Source Dual LED flash LED flash
Video Resolutions 3840 x 2160 (4K), Slo-mo video 1920 x 1080 (1080p) at 120 fps 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) Electronic Image Stabiliser (EIS), 32s manual exposure, RAW image capture, UltraSpeed Autofocus, HTC UltraPixel Camera 3 Phase Detect Auto-Focus (PDAF), geotagging, Big Pixels technology, Quad Pixel technology
SECOND CAMERA
Sensor Resolution (2nd Camera) - 5 Megapixel
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
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Field of View (3rd Camera) - 88.9 degree(s)
Camera Functions (3rd Camera) - Depth camera
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
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
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 13 Megapixel LG K51S has better front camera resolution than HTC U11+.
Sensor Type (Front) BSI -
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) F/2.0 -
Focus Adjustment Automatic -
Special Effects (Front) Live make-up -
HDR Mode (Front) Auto HDR mode -
Camera Modes (Front) Selfie panorama, Auto selfie (smile selfie, still selfie) Gesture Shot, Selfie portrait
Face Recognition (Face ID) - Face detection LG K51S has face detection.
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) Self timer up to 10 seconds 17 filters
BATTERY AND CHARGING HTC U11+ LG K51S
Battery Capacity (Battery Size) 3930 mAh 4000 mAh LG K51S has larger battery capacity than HTC U11+.
Fast Charging Technology Qualcomm Quick Charge 3.0 - HTC U11+ has fast charging technology.
Standby Time - 100 hours
Talk Time - 480 minutes
Run Time Details - Talk: up to 480 min
Standby: up to 100 hrs
Battery Technology - Lithium Ion
CELLULAR HTC U11+ LG K51S
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 8.0 Oreo Android 9.0 Pie
User Interface HTC Sense LG UX 9
Intelligent Assistant HTC Sense Companion Google Assistant
Navigation GPS, A-GPS, GLONASS GPS
COMMUNICATIONS HTC U11+ LG K51S
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, 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 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 12, Band 17, Band 20, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41 Band 1, Band 3, Band 7, Band 8, Band 20, Band 38
4G LTE Frequency FDD 2100, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 DD, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, 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/ac IEEE 802.11a/b/g/n
Bluetooth Bluetooth 5.0 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 Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA HTC U11+ LG K51S
Supported Digital Audio Standards WAV, AAC, MP3, FLAC, OGG, M4A, LDAC, MID, apt-X HD WMA, AAC, PCM, MP3, FLAC, AAC +, eAAC+, OPUS, AMR-WB, AMR-NB, Vorbis
Supported Digital Video Standards MKV, MPEG-4, 3GP, TS, WebM MKV, FLV, AVI, WMV, ASF, 3GP, TS, WebM, OGM, MP4
Sound Enhancements HTC BoomSound Hi-Fi Edition, HTC USonic with Active Noise Cancellation, Hi-Res audio stereo recording, Hi-Res audio certified DTS: X 3D Surround Sound
FEATURES HTC U11+ LG K51S
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 Ambient light sensor, proximity sensor, digital compass, magnetometer, gyro sensor, G-sensor, motion-detecting accelerometer, edge sensor Accelerometer, ambient light sensor, proximity sensor, digital compass
Security Devices Fingerprint reader Fingerprint reader
Additional Phone Features DLNA Certified, AirPlay wireless streaming, sharing media via DLNA, Wi-Fi Miracast, Flip to Mute function, Power Saving Mode, Wi-Fi Calling, Pocket mode, Hi-Res Audio, Android Sensor Hub, Extreme power saving mode, MU-MIMO technology, Hi-Res audio stereo recording, HTC Usonic, 4 mics 3D Audio recording, Quiet ring on pick up DLNA Certified, Dual microphones, KnockON, QuickMemo+ function, Mini View function, Capture+, EasyHome, Clip Tray, Google Lens, AI Cam, Game Tools, Google Assistant Button
OTHERS HTC U11+ LG K51S
Included Accessories Power adapter, USB-C cable Power adapter, SIM card removal tool, USB-C cable
Compliant Standards IP68 MIL-STD 810G
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