This late in the year it's rare for jaded TV reviewers like me to be surprised one way or the other by the picture quality of a TV, but the LG 47LM7600 threw me for a loop. I was expecting the same kind of lackluster picture I experienced with the LM6700 series, which seems nearly identical on paper, but the 7600's image was clearly better. It even outperformed the company's significantly more expensive flagship model, the LM9600. Don't ask me why, because I don't know.
Improved picture quality vaults the LM7600 into the small club of highly recommendable LED TVs this year. It packs in an excellent feature set, including a motion-control remote, extensive Smart doodads, and enough 3D glasses to outfit a large family. It also has one of the most handsome designs I've ever seen in a television. Yes, the LM7600 costs more than many of its competitors, particularly the excellent Vizio M3D0KD, the very good Sharp LC-LE640U, and a few of the best plasmas, but it might be worth the dough to people seeking a cutting-edge LED TV with all the fixins' and a good picture.
It's not every day that we encounter a television that has better picture quality than the more expensive version, but the LM7600 produced better image quality than the flagship LM9600 we reviewed earlier this year. Unfortunately we don't have the 9600 on hand anymore for a direct comparison, but judging from our comparisons with other TVs we do still have, and our measurements, the LM7600 is definitely superior.
This TV's relatively deep black levels are its main strength (twice as dark as the LM9600's). Its main weakness is imperfect screen uniformity, including some of the most noticeable hot spots I can remember seeing. I was also hampered by imperfect picture controls, so color accuracy suffered. Overall the LM7600 is not quite the match of the Vizio M550KD or especially the Sony HX850, but it keeps up with the Sharp LC-LE640U and outperforms most of the other LED TVs we've tested this year, earning 7 out of 10 in this category.