Comparison of LG 55" 4K Ultra HD Smart LED TV and LG 55" 4K Ultra HD Smart LED TV

The side-by-side comparison of the TVs’ specifications. The comparison table below makes it easier to choose the most fitting TV.

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Adding/changing a TV
	LG 55" 4K Ultra HD Smart LED TV (55UH664V) Remove	LG 55" 4K Ultra HD Smart LED TV (55UH615V) Remove	Add a TV to compare
Launch	2016	2016
Series	UH664	UH615
Screen
Screen size	54.6" 138.7 cm	54.6" 138.7 cm
Technology	IPS	IPS
Aspect ratio	16:9	16:9
Resolution	3840 x 2160 px 4K UHD 2160p	3840 x 2160 px 4K UHD 2160p
Backlight type	Edge LED	Edge LED
Refresh rate	60 Hz	60 Hz
Brightness
Response time
Contrast ratio
Viewing angle	178° / 178°	178° / 178°
3D	no	no
System
Smart	Smart functions	Smart functions
OS	webOS 3.0	webOS 3.0
DLNA	DLNA compatible	DLNA compatible
Tuner	Analog (NTSC/PAL/SECAM) DVB-C DVB-S DVB-S2 DVB-T DVB-T2	Analog (NTSC/PAL/SECAM) DVB-C DVB-S DVB-S2 DVB-T DVB-T2
Remote	MR15R
Features
Specials	3D Colour Mapping 4K Upscaler Active Noise Reduction Clear Voice III ColourPrime Pro Dynamic Color Enhancer HDCP 2.2 HDR Pro Local Dimming PVR Picture Mastering Index SIMPLINK True Black Panel UHD Mastering Engine ULTRA Luminance	4K Upscaler Clear Voice III ColourPrime Pro HDCP 2.2 HDR Pro Local Dimming PVR Picture Mastering Index SIMPLINK True Black Panel UHD Mastering Engine ULTRA Luminance
Audio
Speakers	2 x 10 W	2 x 10 W
Connectivity
Wi-Fi	IEEE 802.11a/b/g/n/ac	IEEE 802.11b/g/n
Bluetooth	Bluetooth compatible	Bluetooth compatible
Connectors	1 x 3.5 mm Audio Out 1 x AV Component 1 x AV Composite 1 x Antenna 1 x CI+ 1.3 3 x HDMI 2.0 1 x Optical Audio Out 1 x RJ45 Ethernet 1 x RS232 1 x Satellite 2 x USB 2.0	1 x 3.5 mm Audio Out 1 x AV Component 1 x AV Composite 1 x Antenna 1 x CI+ 1.3 3 x HDMI 2.0 1 x Optical Audio Out 1 x RJ45 Ethernet 1 x RS232 1 x Satellite 1 x USB 2.0
Body
Dimensions	48.8 x 28.4 x 2.4 inches 124 x 72.1 x 6.09 cm	48.8 x 28.4 x 2.2 inches 124 x 72.2 x 5.67 cm
Colors	white	black
Weight	36.4 lbs 16.5 kg	39.2 lbs 17.8 kg
Power
Consumption	76 W (eco) 0.3 W (off)	78 W (eco) 0.3 W (off)

A maximum of 3 TVs can be compared at the same time. To add or change a TV, type the name of the TV you’re looking for in the search field of the table’s column, then click on the TV’s name in the drop-down list of search results.

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