samsung-ru7100 Samsung RU7100
Samsung RU7100 VS. LG UM7300
samsung-um7300 LG UM7300
October 31, 2019

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The LG UM7300 belongs to a South Korean manufacturer’s UHD television midfield. Unlike the Samsung RU7100, rather than a VA panel, the UM7300 utilizes an RGB IPS panel. These outcomes in not being as nice as RU7100‘s contrast proportion as well as black level. The UM7300 is indeed only mildly appropriate for darker settings. It’s very visible the rather grayish black. Due to the RGBW IPS panel, color space is much less precise. In sunlight, the image looks a lot better. This may be irritating to enthusiasts, whereas occasional consumers are likely to have no issue with it.

Like the RU7100, players can appreciate the UM7300‘s small cost. The input lag for quick video games is very small, which is beneficial. Without stalling or blurring, fast motions can be exhibited obviously and fluidly.

For HDMI as well as HDMI-ARC, the UM7300 seems to have three inputs; one is for cable or antenna, two for USB, and a connection to the internet. Two of the HDMI inputs go sideways, so there’s no issue mounting the wall.

Best Value for Money

This year’s Samsung RU7100 is Samsung’s 2019 UHD series start-level model. It has no high-end technical characteristics, but it has one thing to offer: a wonderful image.

There may be better equipped for enthusiastic gamers with more costly price ranges. Those who sometimes play games along with the RU7100 will have a great time. The input lag is great for activity-packed gaming. Needless to say, in fast-moving material, there is also some motion blur, that is obvious.

The viewing angle is, unfortunately, very small. Although if you sit straight in front of the television, that’s no issue. The RU7100 is accessible in sizes of 43, 50, 55, as well as 65 inches and has been particularly suggested for occasional customers who would like to view the afternoon shows after work or would like to have a relaxed TV night from moment by moment.



Samsung RU7100 has 0.60” whereas LG UM7300 has 0.63”.

Wall Mount

LG UM7300 consists of VESA 300*300 whereas Samsung RU7100 consists of VESA 200*200.

Max Thickness

LG UM7300 has 3.46” whereas Samsung RU7100 is 2.25”.

Max Temperature

LG UM7300 has 95oF (35oC) whereas Samsung RU7100 has 114oF.

Average Temperature

LG UM7300 has 91oF whereas Samsung RU7100 has 95oF.

Bottom Line
Samsung RU7100 is much better.

Image Quality

Native Contrast

Samsung RU7100 consists of 5650:1 whereas LG UM7300 has 1105:1.

Local Dimming

Samsung RU7100 has but LG UM7300 does not have.

Viewing Edge

Samsung RU7100 has 5.4 whereas LG UM7300 has 7.0.

HDR Genuine Scene Top Brilliance

Samsung RU7100 has 278cd/m2 whereas LG UM7300 has 322cd/m2.

Gray Consistency

Samsung RU7100 has 7.5 whereas LG UM7300 has 7.6.

Half Std. Dev

Samsung RU7100 has 3.441%, whereas LG UM7300 has 3.857%.

Half DSE

Samsung RU7100 has 0.172% and LG UM7300 has 0.179%.

Black Consistency

Samsung RU7100 has 7.9 and LG UM7300 has 6.7.

Total Reflections

Samsung RU7100 has 6.0%, but LG UM7300 has 3.2%.


Samsung RU7100 has 8.3 whereas LG UM7300 has 6.8.

Color dE

Samsung RU7100 has 2.82 whereas LG UM7300 has 3.11.


Samsung RU7100 consists of 2.08 whereas LG UM7300 has 2.37.

Image Mode

Samsung RU7100 is having a motion picture whereas LG UM7300 has Expert.

Post Alignment

Samsung RU7100 has 9.3 whereas LG UM7300 has 9.6.

SDR Real Scene Brightness

Samsung RU7100 has 289cd/m2 whereas UM7300 have 277cd/m2.

White Equalization dE

Samsung RU7100 has 0.60 but LG UM7300 has 0.23.

Color dE

Samsung RU7100 has 1.60 whereas LG UM7300 has 1.14.


Samsung RU7100 has 2.20, equivalent to LG UM7300.

Color Volume

Samsung RU7100 is having 5.9 while LG UM7300 has 5.7.

Native Standard Dev

Samsung RU7100 has 0.892% and LG UM7300 has 1.557%.

White Parity dE

Samsung RU7100 has 1.77 whereas LG UM7300 has 4.00.

Bottom Line
Samsung RU7100 is best.


100 Percent Reaction Time-

Samsung RU7100 does have 19.5ms, whereas LG UM7300 has 12.4ms.


The two TVs don’t.

Black Frame Insertion (BFI)

Samsung RU7100 also seems to have optional BFI.

Motion Interpolation

Two TVs with motion interpolation 30fps.

Native Update Rate

Two TVs with 60Hz.

Variable Refresh Rate

Two TVs do not have.

24p Judder

LG UM7300 is Judder-free.

Bottom Line
LG UM7300 is best.


Input Lag

The 2 TVs are having 9.9 · Supported resolutions-the 2 TVs have 8.3.

The Total Inputs

Both TV has one digital optical audio out, one Ethernet, 2 USB, 3 HDMI, one shared component in, 1 Tuner (Ant/cable) as well as 1 shared composite in.

Input Specifications\

The 2 TVs support HLG, HDR10, and CEC, HDMI 2.0 Full bandwidth, Wi-Fi support and HDCP 2.2. Samsung RU7100 is capable of supports HDR10+.

Audio Pass

Through-the 2 TVs support ARC, 1.5 DTS, and 1.5 Dolby Digital.

Bottom Line
These 2 TVs have the same input features.

Audio Quality

Low-Frequency Response

Samsung RU7100 seems to have 80.00Hz, while LG UM7300 has 119.87Hz.


Samsung RU7100 seems to have 84.8dB of SPL, whereas LG UM7300 has 85.5dB of SPL.

Weighted THD @ Max

LG UM7300 has 0.600 dB whereas Samsung RU7100 has 1.406.

IMD @ Max

LG UM7300 has 18.70 percent whereas Samsung RU7100 has 2.17%.

Bottom Line
Audio quality of Samsung RU7100 is best.

Smart Features

Intelligent OS

Samsung RU7100 is running Tizen version 2019 (decreased features) thus LG UM7300 is running WebOS version 4.5.


The 2 TVs are simple to be used with average smoothness.


They have both advertisements.

Features and Apps

Both TVs have features and apps.


Samsung RU7100 has a regular while LG UM7300 has big.

TV Controls

Each has TV controls.

Bottom Line
LG UM7300 is much better.

Samsung RU7300 is a great TV in this assessment as it can produce profound blacks because it has a high indigenous contrast ratio, has excellent gray uniformity but better color precision out of the box, and also has a small input lag. Thus before taking a decision one should analyze the parameters.

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