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LG UM7300 Review


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Published
True Score
True Score is an AI-powered algorithm of product tests and customer reviews.
Absolutely Fresh

Experts
Consumers
Expert Rankings
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The LG UM7300 is a go-to bargain 4K TV. Its IPS panel provides a wide viewing angle, with barely any quality loss. In terms of input lag and responsiveness, it’s above-average for entry-level 4K TVs. It’s limited to 60Hz and subpar HDR support.
Product Snapshot
Overview
The LG UM7300 is LG’s entry-level 4K TV released in 2019. Promising to be your choice for movie night, this LCD TV claims a 4K resolution, Active HDR technology to make adjustments to the picture in real time, and LG’s TruMotion 120 to create a smoother experience.
It also boasts over 70 free premium channels through their proprietary service, the LG Channel Plus app, and support for HDR10 and HLG. Take a minute to read our LG UM7300 review and find out what the experts are saying.
And if it doesn’t fit your needs, there are plenty of top-rated TVs to look at.
Consensus
our Verdict

The LG UM7300 Smart TV is a great budget 4K TV, especially if you have people sitting at wide angles. Its IPS panel lets you watch your media from any angle without losing quality.
It also has a good response time and low input lag, making it a great choice for entry-level 4K TVs.
ReasonS to Buy
- Very low input lag
- Good response time
- Accurate colors for most content
- IPS panel allows for wider viewing angles
Reason to Avoid
- Doesn’t have local dimming
- HDR support is subpar
- Washed out contrast ratio
LG UM7300 Specs
![]() | Backlight Type | Direct Lit, n/a |
Display Type | LED | |
HDMI Inputs | 3 | |
HDR Format | HDR10, HDR600 | |
![]() | LED Panel Type | IPS |
Max Resolution | 3840 x 2160 (4k) | |
Refresh Rate | 60 Hz | |
Screen size | 43", 49", 50", 55", 65" | |
![]() | Smart Platform | Yes |
![]() | Sync Technology | No |
![]() | VRR | No |
All Specs
Test Results
These are the most important criteria to test for TVs based on our comprehensive Testing Methodology.
Color Gamut % (DCI P3 xy) | 77.1 |
Color Gamut % (DCI P3 uv) | 82.85 |
Color Gamut % (Rec 2020 xy) | 55.39 |
Color Gamut % (Rec 2020 uv) | 60.41 |
Color Gamut % (sRGB) | 0 |
Color Gamut % (Rec 709) | 0 |
Color Gamut % (BT.2020) | 0 |
Color Gamut % (Adobe RGB) | 0 |
Color Gamut % (BT.709) | 0 |
Contrast Ratio (x:1) | 1,105 |
SDR Brightness (nits) | 304 |
HDR Brightness (nits) | 353 |
Input Lag (ms) | 11.6 |
Response Time (ms) | 12.4 |
Color Washout (Degrees) | 26 |
Color Shift (Degrees) | 61 |
Brightness Loss (Degrees) | 29 |
Reflections (%) | 3.2 |
Low-Freq Extension (Hz) | 119.87 |
Freq Response StdDev @ 70db | 2.95 |
Freq Response StdDev @ 80db | 3.4 |
Weighted Total Harmonic Distortion @80db | 0.106 |
Intermodulation Distortion @80db | 3 |
EOTF (600 nit delta) | 0 |
EOTF (1000 nit delta) | 0 |
EOTF (4000 nit delta) | 0 |
All Tests

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Score Card
E
Expert Score
*.75
We place a 75% weighted value on Expert Test Scores
C
Customer Score
*.25
We place a 25% weighted value on Customer Scores
True Score
Any product with a True Score above 80 is a Absolutely Fresh
Expert Scores
Publications with higher Trust Ratings are given more weight.
- 68The LG UM7300PUA is a good TV for most uses. It’s better suited for bright… Read More
By:
Adam Babcock - 94The LG 49-inch UM7300 is a great TV for anyone who wants to make use… Read More
By:
Unknown
Customer Scores
- 90
(
4.5/5
)
21Ratings
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