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LG 55UK7550 vs Samsung UE55MU6400

48.7 in
28.39 in
LG 55UK7550 TV
LG 55UK7550
48.63 in
28.15 in
Samsung UE55MU6400 TV
Samsung UE55MU6400
Available colors
Editiorial reviews
2
2 editorial reviews
LG UK7550 Series (4K Ultra HD TV): 4.1 out of 5 stars from 13 genuine reviews on Australia's largest opinion site ProductReview.com.au.Read more
The LG UK7700 is a good 4k IPS TV for a wide range of usages. It has good gray uniformity so not much dirty screen effect is noticeable when watching sports or p...Read more
Read editorial reviews
6
4.4 out of 5
4 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
39
4.3 out of 5
39 user ratings
5 stars
41 %
4 stars
46 %
3 stars
12 %
2 stars
0 %
1 stars
0 %
44
4.1 out of 5
44 user ratings
5 stars
36 %
4 stars
38 %
3 stars
22 %
2 stars
2 %
1 stars
0 %

Full Comparison

Display

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Panel designFlatFlat
Screen size55.0 in55.0 in
Resolution3840 x 2160 px3840 x 2160 px
Screen TechnologyLEDLED
LCD BacklightingLEDLED
Aspect ratio16:916:9
Refresh rate50.0 Hz60.0 Hz
HDRyesyes
HD ready 1080p (Full HD)yesyes
Ultra HD certified (UHD/4K)yesyes

Audio properties

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Built-in speaker(s)yesyes
Audio decodersDTSDTS

Features

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Operating SystemWeb OSTizen OS
Smart Tvyesyes
USB recording featureyesyes
Local dimmingyesno
Time-shiftyesyes
HbbTVyesyes

Ergonomics

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Vesa mountyesyes
Vesa interface type300x300mm
  • 200x200mm
  • 400x400mm

3D Technology

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
3D Supportnono

Connectivity

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Number of HDMI ports43
USB 2.0 ports22
Number of component video (YPbPr/YCbCr) inputs11
Number of composite Inputs11
DVI portnono
Audio return channel (ARC)yesyes

Network

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Wireless network (Wi-Fi)yesyes
Wi-Fi standards802.11ac
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
DLNAyesyes
Ethernetyesyes
Bluetoothyesyes

Body without stand

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Height28.39 in28.15 in
Width48.7 in48.63 in
Weight35.49 lb37.26 lb
Depth2.48 in2.16 in
Colour of productSilverBlack,Silver

Body with stand

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Height28.39 in28.15 in
Width48.7 in48.63 in
Weight35.49 lb37.26 lb
Depth2.48 in2.16 in

Shipping

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Height28.39 in28.15 in
Width48.7 in48.63 in
Weight35.49 lb37.26 lb
Depth2.48 in2.16 in

Energy Efficiency

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Energy classAA
Annual Energy Use154.0 kWH/year154.0 kWH/year

Frame Interpolation

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Technology
Picture Mastering Index 2400
PQI 1500

Power

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Ac Frequency50.0 Hz50.0 Hz
Connecting 9V/12V/14Vnono

Video

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Video quality standards
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
  • 1080i
  • 1080p
  • 2160p
2160p

Tuner

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
Tuner typeAnalog & DigitalAnalog & Digital
CI+yesyes
CI+ version1.41.3

CPU

LG 55UK7550LG 55UK7550
Samsung UE55MU6400Samsung UE55MU6400
CPU Cores44

Pros & Cons

Pros
      Cons