Samsung 50 Inch LED Ultra HD (4K) TV (UA50NU7090KXXL) vs Samsung 28 Inch LED HD Ready TV (28J4100) comparison

Show Only Differences Highlight Differences	Samsung 50 Inch LED Ultra HD (4K) TV (UA50NU7090KXXL)	Samsung 28 Inch LED HD Ready TV (28J4100)
key specs
Display	50.00-inch	28.00-inch
Screen Type	LED	LED
Dimensions	112.48cm x 65.02cm x 5.97cm	654.5 mm x 389.2 mm x 66.5 mm
Resolution Standard	4K	HD-Ready
OS	Tizen	-
Smart TV	Yes	No
general
Brand	Samsung	Samsung
Model	50 Inch LED Ultra HD (4K) TV (UA50NU7090KXXL)	28 Inch LED HD Ready TV (28J4100)
Model Name	UA50NU7090KXXL	28J4100
Display Size	50 inch	28 inch
Screen Type	LED	LED
Color	Black	Black
Resolution (pixels)	3840x2160	1366x768
Resolution Standard	4K	HD-Ready
3D	No	-
Smart TV	Yes	No
Curve TV	No	-
Launch Year	2019	2015
dimensions
Width x Height x Depth (without stand)	112.48cm x 65.02cm x 5.97cm	654.5 mm x 389.2 mm x 66.5 mm
Width x Height x Depth (with stand)	112.48cm x 69.28cm x 24.21cm	654.5 mm x 430.8 mm x 151.1 mm
Weight (without stand)	-	3.7 kg
Weight (with stand)	-	4.3 kg
Stand Type	-	Pop-stand
connectivity features
No of HDMI Port	2	2
No of USB Port	1	2
Built In Wi-Fi	Yes	-
Ethernet (RJ45)	1	-
Audio Out	-	1
RF Connectivity Input	-	1
Component In (RGB Cable)	-	1 Component Input Y / Pb / Pr
audio features
Number of Speakers	2	2
Speaker Output RMS	20W	10 W
Speaker Type	-	Down Firing + Base Reflex
Sound Technology	-	Dolby Digital Plus
Surround Sound	-	Virtual Surround
power features
Power Consumption	140W, 0.5W (Standby)	52 W, 0.5 W (Standby)
smart tv features
Supported App - Youtube	Yes	-
Supported App - Netflix	Yes	-
Supported App - Hotstar	Yes	-
Operating System	Tizen	-
Screen Mirroring	Yes	-
video features
Refresh Rate (Hz)	100	100
Contrast Ratio	-	1000000:1 Static
Picture Engine	-	Hyper Real Picture Engine
remote control features
RF Capable	-	Yes