Bottom line: Which one is better?
In this review of OnePlus 3T vs LG V20, LG V20 is better because it has faster CPU speed, higher pixel density, higher resolution, bigger screen size, 1.5x more megapixels (main camera), has an external memory slot, LCD display with 3 subpixels per pixels and 2x faster downloads.
Dimensions; LG V20 has 159.7 x 78.1 x 7.6 mm while OnePlus 3T has 152.7 x 74.7 x 7.35 mm
Weight; LG V20 is 174g while OnePlus 3T is 158g
Resistance; LG V20 has shock-resistant.
Display size; LG V20 is 5.7” while OnePlus 3T is 5.5”
Resolution; LG V20 has 1440 x 2560px while OnePlus 3T has 1080 x 1920px
Pixel density; LG V20 has 513ppi while OnePlus 3T has 401ppi
Technology; LG V20 has IPS LCD whereas OnePlus 3T has super AMOLED
Features; both phones have Scratch-resistant glass (Corning Gorilla Glass 4), light and proximity sensors.
Additional display; LG V20 has 1040x160px, touch screen (capacitive).
Main camera; both phones have 16 MP.
Features; LG V20 has Optical image stabilization, laser autofocus while OnePlus 3T has Sapphire crystal lens cover, optical image stabilization, phase detection.
Aperture size; LG V20 has F1.8 while OnePlus 3T has F2.0
Second camera; LG V20 has 8 MP.
Flash; LG V20 has Dual LED while OnePlus 3T has LED.
Video recording; both phones have 3840×2160 (4K UHD) (30fps), 1920×1080 (Full HD) (30fps) & 1280×720 (HD) (120fps).
Features; LG V20 has continuous autofocus, object tracking, digital image stabilization, video calling and video sharing while OnePlus 3T has optical image stabilization, digital image stabilization, video calling and video sharing.
Front camera; LG V20 has 5 MP whereas OnePlus 3T has 16 MP.
Loudspeakers; both phones have loudspeakers.
Audio jack; both phones have 3.5mm audio jack.
HARDWARE & PERFORMANCE
Chipset; LG V20 has Qualcomm Snapdragon 820 MSM8996 while OnePlus 3T has Qualcomm Snapdragon 821 MSM8996 Pro.
CPU; LG V20 has Quad-core, 2150 MHz, Kryo, 64-bit whereas OnePlus 3T has Quad-core, 2350 MHz, Kryo, 64-bit
GPU; both phones have Adreno 530
RAM; LG V20 has 4 GB while OnePlus 3T has 6 GB.
Internal storage; LG V20 has 64 GB while OnePlus 3T has 128 GB
Available to use; LG V20 has 50 GB.
Storage expansion; LG V20 has up to 2000 GB.
CONNECTIVITY & FEATURES
Bluetooth; both phones have 802.11 a/b/g/n/ac, dual-band.
USB; both phones have USB Type-C (reversible), USB 2.0
GPS; both phones have GPS with A-GPS, Glonass.
NFC; both phones have NFC
Volte; LG V20 has volte.
Sensors; the two phones have Accelerometer, Gyro and Compass.
Capacity; LG V20 has 3200mAh user replaceable while OnePlus 3T has 3400mAh not user replaceable.
Charging; LG V20 has quick charge whereas OnePlus 3T has dash charge.
In this review, LG V20 is a better smartphone when we compare the two phones as it has better features than OnePlus 3T.$ 139.87