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Samsung 40 Inch LED Ultra HD (4K) TV (UA40JU6670) vs Samsung 55 Inch QLED Ultra HD (4K) TV (55Q7FN)

Samsung 40 Inch LED Ultra HD (4K) TV (UA40JU6670) vs Samsung 55 Inch QLED Ultra HD (4K) TV (55Q7FN) comparison

Show Only Differences Highlight Differences	Samsung 40 Inch LED Ultra HD (4K) TV (UA40JU6670)	Samsung 55 Inch QLED Ultra HD (4K) TV (55Q7FN)
key specs
Display	40.00-inch	55.00-inch
Screen Type	LED	QLED
Smart TV	Yes	Yes
Resolution Standard	4K	4K
Dimensions	-	1227.5 mm x 704.8 mm x 46.9 mm
OS	-	Tizen
general
Brand	Samsung	Samsung
Model	40 Inch LED Ultra HD (4K) TV (UA40JU6670)	55 Inch QLED Ultra HD (4K) TV (55Q7FN)
Model Name	UA40JU6670	55Q7FN
Display Size	40 inch	55 inch
Screen Type	LED	QLED
Smart TV	Yes	Yes
Resolution Standard	4K	4K
Color	-	Black
3D	-	No
Curve TV	-	Yes
Series	-	Q Series
Launch Year	-	2018
Resolution (pixels)	-	3840x2160
video features
Contrast Ratio	1000000:1	Q Contrast Static
Refresh Rate (Hz)	200	200
audio features
Speaker Type	2 Speakers	-
Number of Speakers	-	4
Speaker Output RMS	-	40 W
connectivity features
Built In Wi-Fi	Yes	Yes
Analog Audio Input	Yes	-
No of HDMI Port	-	4
No of USB Port	-	3
Ethernet (RJ45)	-	1
dimensions
Width x Height x Depth (without stand)	-	1227.5 mm x 704.8 mm x 46.9 mm
Width x Height x Depth (with stand)	-	1227.2 mm x 784.9 mm x 284.3 mm
power features
Power Consumption	-	170 W, 0.5 W (Standby)
remote control features
Touch Remote	-	No
smart tv features
Operating System	-	Tizen

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