Samsung 55 Inch LED Ultra HD (4K) TV (UA55NU7470ULXL) vs Sony 55 Inch LED Ultra HD (4K) TV (KD-55X9500E) vs LG 55 Inch LED Ultra HD (4K) TV (55LJ550T) vs Vu 55 Inch LED Full HD TV (TL55S1CUS) comparison
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key specs Display 55.00-inch 55.00-inch 55.00-inch 55.00-inch Screen Type LED LED LED LED Smart TV Yes Yes Yes No Resolution Standard 4K 4K 4K Full-HD Dimensions - 96.5 cm x 72.1 cm x 27.9 cm - 1249 mm x 740 mm x 88 mm OS - Android WebOS - general Brand Samsung Sony LG Vu Model 55 Inch LED Ultra HD (4K) TV (UA55NU7470ULXL) 55 Inch LED Ultra HD (4K) TV (KD-55X9500E) 55 Inch LED Ultra HD (4K) TV (55LJ550T) 55 Inch LED Full HD TV (TL55S1CUS) Model Name UA55NU7470ULXL KD-55X9500E 55LJ550T TL55S1CUS Display Size 55 inch 55 inch 55 inch 55 inch Screen Type LED LED LED LED Color Black Black Black Black Smart TV Yes Yes Yes No Series Series 7 X7002F Smart - Resolution Standard 4K 4K 4K Full-HD 3D - No No No Curve TV - No No No Launch Year - 2018 2017 2017 Resolution (pixels) - 3840x2160 1920x1080 1920x1080 connectivity features No of HDMI Port 3 4 2 3 No of USB Port 2 2 1 2 Analog Audio Input Yes Yes Yes - Built In Wi-Fi - Yes Yes No Ethernet (RJ45) - 1 1 - RF Connectivity Input - - 1 1 PC D-sub - - - Yes dimensions Width x Height x Depth (without stand) - 96.5 cm x 72.1 cm x 27.9 cm - 1249 mm x 740 mm x 88 mm Weight (without stand) - 16.2 kg - 14.1 kg Width x Height x Depth (with stand) - 124.2 cm x 78.4 cm x 35.6 cm - 1249 mm x 795 mm x 278 mm Weight (with stand) - 17.4 kg - 400 x 400 mm Stand Type - - - Tabletop audio features Number of Speakers - 2 2 2 Speaker Output RMS - 20 W 20 W 20 W Surround Sound - - Virtual Surround Sound Yes power features Power Consumption - 172 W, 0.5 W (Standby) 30 W, 0.3 W (Standby) 130 W, 0.5 W (Standby) remote control features Touch Remote - No Yes No Smart Remote - - Yes - RF Capable - - Yes Yes Battery Type - - - AAA smart tv features Supported App - Youtube - Yes - - Supported App - Netflix - Yes - - Operating System Present - Yes - - Operating System - Android WebOS - Screen Mirroring - Yes - - video features Supported Video Formats - MPEG1/MPEG2TS/AVCHD/MP4/AVI/WMV/LPCM/MP3/WMA/JPEG - - Refresh Rate (Hz) - 50 60 60 Brightness - - - 450 nits Contrast Ratio - - - 1000000:1 Dynamic View Angle - - - 178 Degree Digital Noise Filter - - - Yes