Samsung 55 Inch QLED Ultra HD (4K) TV (QA55Q7F) vs Samsung 75 Inch LED Ultra HD (4K) TV (75MU7000) comparison

Show Only Differences Highlight Differences	Samsung 55 Inch QLED Ultra HD (4K) TV (QA55Q7F)	Samsung 75 Inch LED Ultra HD (4K) TV (75MU7000)
key specs
Display	55.00-inch	75.00-inch
Screen Type	QLED	LED
Resolution	Ultra HD (4K)	Ultra HD (4K)
Smart TV	Yes	Yes
Dimensions	-	1678.4 mm x 971.3 mm x 59.6 mm
OS	-	Tizen
Touchscreen	-	No
general
Brand	Samsung	Samsung
Model	55 Inch QLED Ultra HD (4K) TV (QA55Q7F)	75 Inch LED Ultra HD (4K) TV (75MU7000)
Model Name	QA55Q7F	75MU7000
Display Size	55 inch	75 inch
Screen Type	QLED	LED
Color	Black	Black
Features Format	Smart	Smart
Resolution	Ultra HD (4K)	Ultra HD (4K)
Smart TV	Yes	Yes
HD Technology	-	Ultra HD 4K, 3840 x 2160
3D	-	No
Curve TV	-	No
Series	-	Series 7
Touchscreen	-	No
Motion Sensor	-	No
Launch Year	-	2017
connectivity features
No of HDMI Port	4	4
No of USB Port	2	3
Mobile High-Definition Link	Yes	Yes
Analog Audio Input	Yes	Yes
Wi-Fi Type	-	Wi-Fi Direct
Built In Wi-Fi	-	Yes
3G Dongle Plug and Play	-	Yes
Ethernet (RJ45)	-	1
Digital Audio Output	-	1
RF Connectivity Input	-	1/1Common Use for Terrestrial/0
RF Connectivity Output	-	Yes
Composite In (Audio Video Cable)	-	1 (Common Use for Component Y)
dimensions
Weight (without stand)	18.0 kg	37.2 kg
Weight (with stand)	21.2 kg	Package DimensionWxHxD: 1859 x 1132 x 229 mm, Package Weight: 53.20 kg
Width x Height x Depth (without stand)	-	1678.4 mm x 971.3 mm x 59.6 mm
Width x Height x Depth (with stand)	-	1678.4 mm x 1059.4 mm x 354.2 mm
Stand Type	-	A-shape Branch
audio features
Speaker Type	4.2 Channel	2.1 Channel Down Firing + Front Firing
Number of Speakers	-	2
Sound Technology	-	Dolby Digital Plus, DTS Codec
Speaker Output RMS	-	40 W
video features
Refresh Rate	200 Hz	200 Hz
Contrast Ratio	-	5000000:1 Static
Picture Engine	-	UHD Up-scaling
Digital TV Reception	-	Digital Broadcasting: DVB-T2
LED Display Type	-	LED
smart tv features
Processor	-	Quad-core
Operating System	-	Tizen
power features
Power Requirement	-	AC 100 - 240 V, 50/60 Hz
Power Consumption	-	300 W, 0.5 W (Standby)
remote control features
Touch Remote	-	No
Smart Remote	-	Yes
RF Capable	-	Yes
convenience features
Auto Power Off	-	Yes