LG G6 vs. Vivo X51 5G

Phone Comparison, Reviews and Tests

Side by side comparison and review of LG G6 and Vivo X51 5G. 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.

Phone Specifications Comparison

LG G6 vs. Vivo X51 5G Comparison Chart
DESIGN AND DIMENSIONS LG G6 Vivo X51 5G
Product Type Smartphone Smartphone
Manufacturer Model Number - V2006
Form Factor Touch Touch
Height 148.9 mm 158.46 mm Vivo X51 5G has greater height than LG G6.
Width 71.9 mm 72.8 mm Vivo X51 5G has greater width than LG G6.
Depth 7.9 mm 8.04 mm LG G6 is narrower than LG G6.
Weight 163 g 181.5 g LG G6 is lighter than LG G6.
Body Colour Black | Ice platinum Alpha grey
Body Material Gorilla glass 5 -
Protection Shockproof, dustproof, splashproof, scratch-resistant, water-resistant -
Waterproof (Water-resistant) Yes - LG G6 is waterproof.
IP rating IEC 60529 IP68 IP53
SAR Value - 1.205 W/kg (head), 1.239 W/kg (body), 3.086 W/kg (limb)
Integrated Components FM radio -
Connector Type Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY LG G6 Vivo X51 5G
Display Type LCD display OLED display
Display Technology IPS AMOLED
Screen Size (Display Size) 5.7" 6.56" Vivo X51 5G has larger screen size than LG G6.
Screen Resolution (Display Resolution) 2880 x 1440 pixels 2376 x 1080 pixels LG G6 has better screen resolution than Vivo X51 5G.
Display Format QHD+ -
Pixel Density 564 ppi 398 ppi LG G6 has better pixel density than Vivo X51 5G.
Aspect Ratio - 19.8:9
Max Brightness - 500 cd/m²
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
HDR Yes - LG G6 has HDR.
HDR Technology HDR10 -
Display Enhancement Technology Dolby Vision -
Display Features In-Cell Display Technology, Always-on display, FullVision display -
Display Protection (Screen Protector) Corning Gorilla Glass 3 (scratch resistant glass), Corning Gorilla Glass 5 (scratch resistant glass) -
PROCESSOR LG G6 Vivo X51 5G
Processor Type (CPU) Qualcomm Snapdragon 821 Qualcomm Snapdragon 765G
Processor Number MSM8996 Pro -
Clock Speed 2.35 GHz 2.4 GHz Vivo X51 5G has higher clock speed than LG G6.
Processor Core Qty Quad-core 8-core Vivo X51 5G has higher processor core quantity than LG G6.
64-bit Architecture Yes - LG G6 has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 530 -
MEMORY LG G6 Vivo X51 5G
RAM 4 GB 8 GB Vivo X51 5G has more RAM than LG G6.
Internal Memory Size (Storage Capacity) 32 GB 256 GB Vivo X51 5G has more internal memory than LG G6.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB -
CAMERA LG G6 Vivo X51 5G
MAIN CAMERA
Number of Main Cameras 2 4
Sensor Resolution 13 Megapixel 48 Megapixel Vivo X51 5G has better camera resolution than LG G6.
Lens Type Telephoto lens -
Lens Aperture F/1.8 F/1.6 Vivo X51 5G has better lens aperture than LG G6.
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) - LG G6 has optical stabilisation.
Focus Adjustment Automatic Automatic
Laser Auto Focus - Yes
Digital Zoom 8x -
Special Effects HDR HDR
Camera Modes Slow motion video, Panorama, Time-lapse mode, BurstShot, manual mode, Cheese Shot, Food mode, Timer Shot, Snap video mode, Popout Mode, 360 Panorama mode Panorama, Time-lapse mode, Pro mode, Live Photos, AI makeup, Portrait, Super Night mode, astro mode, pro sports mode, DOC mode
Light Source LED light LED flash
Video Resolutions 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps -
Camera Features (Functions) Phase Detect Auto-Focus (PDAF), Closed loop processing, geotagging, RAW image capture, camera roll view, Steady Record 2.0, Square Camera 60x Hyper Zoom, Gimbal Super Night Master, Gimbal Super Sport Expert
SECOND CAMERA
Sensor Resolution (2nd Camera) 13 Megapixel 13 Megapixel Both phones have the same second camera resolution.
Lens Type (2nd Camera) Wide-angle lens -
Lens Aperture (2nd Camera) F/2.4 F/2.46 LG G6 has better second camera lens aperture than LG G6.
THIRD CAMERA
Sensor Resolution (3rd Camera) - 8 Megapixel
Lens Type (3rd Camera) - Wide-angle lens
Lens Aperture (3rd Camera) - F/2.2
FOURTH CAMERA
Sensor Resolution (4th Camera) - 8 Megapixel
Lens Type (4th Camera) - Telephoto lens
Lens Aperture (4th Camera) - F/3.4
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 32 Megapixel Vivo X51 5G has better front camera resolution than LG G6.
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) F/2.2 F/2.45 LG G6 has better front lens aperture than LG G6.
Special Effects (Front) - HDR
Camera Modes (Front) Time-lapse mode, Gesture Shot, Share Shot function, Auto Shot, GIF animation function, Popout Mode, Square Camera Live Photos, Portrait
Light Source (Front) Flash -
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) Electronic Image Stabiliser (EIS) 2 x digital zoom
BATTERY AND CHARGING LG G6 Vivo X51 5G
Battery Capacity (Battery Size) 3300 mAh 4315 mAh Vivo X51 5G has larger battery capacity than LG G6.
Fast Charging Technology Qualcomm Quick Charge 3.0 - LG G6 has fast charging technology.
Battery Technology Lithium polymer -
CELLULAR LG G6 Vivo X51 5G
Technology WCDMA (UMTS) / GSM CDMA2000 1X / GSM / WCDMA (UMTS)
Mobile Broadband Generation 4G 5G Vivo X51 5G has more advanced generation mobile network.
Operating System Android 7.0 Nougat Funtouch OS 10 (based on Android 10)
User Interface LG UX 6.0 -
Intelligent Assistant Google Assistant -
Payment Technology Android Pay -
Navigation GPS GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS LG G6 Vivo X51 5G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE FDD-LTE, TDD-LTE, 5G NR FR1
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 1700, 850, 900
4G LTE Band - Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 32, 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 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
5G NR Band - N1, n3, n7, n8, n28, n38, n41, n77, n78
5G NR Frequency - FDD 2100, FDD 1800, FDD 2600, FDD 900, FDD 700APT, TDD TD 2600, TDD TD 2500, TDD TD 3700, TDD TD 3500
Wireless Interface IEEE 802.11a/b/g/n/ac Wi-Fi
Bluetooth Bluetooth 4.2 Bluetooth 5.1
Bluetooth Profiles HFP, HSP, OPP, PAN, AVRCP, HID, SAP, PBAP, MAP, HOGP -
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA LG G6 Vivo X51 5G
Supported Digital Audio Standards WAV, WMA, AAC, MP3, AAC +, OGG, eAAC+, MIDI, MP4, AMR-WB, AMR-NB WAV, MPEG 2 Audio, MP3, FLAC, MIDI, APE (Monkey's Audio), AMR-WB, AMR-NB, Vorbis
Supported Digital Video Standards MKV, FLV, AVI, M-JPEG, XviD, MPEG-4, WMV, ASF, 3GP, H.263, TS, WebM, VP8, VP9, Theora, OGM, MPEG4-ASP, MPEG4-SP, H.264 BP, H.264 MP, H.264 HP, H.265 Main, H.265 Main10 MKV, AVI, 3GP, TS, MP4
Audio Amplifier - AK4377A
FEATURES LG G6 Vivo X51 5G
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, digital compass, gyro sensor, hall sensor Accelerometer, ambient light sensor, proximity sensor, digital compass
Security Devices Fingerprint reader Fingerprint reader
Additional Phone Features TTY compatible, software updates FOTA (Firmware Over The Air), multitasking, HD Voice, Wi-Fi Calling, Wireless Emergency Alerts function, QuickMemo+ function, Smart Cleaning, Alarm Clock, Noise suppression by NXP Solution, Fast Charging, HD audio recorder, DriveMode, TTD compatible -
Android Enterprise Recommended Yes -
OTHERS LG G6 Vivo X51 5G
Included Accessories Power adapter, USB-C cable Headset, USB cable, power adapter, SIM card removal tool, USB-C to 3.5 jack adapter, protective case, protective film
Compliant Standards IEC 60529 IP68, MIL-STD 810G, HAC (Hearing Aid Compatible) IP53
Max Depth of Water Resistance 1.5 m -
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