LG OLED C7 (OLED55C7) evaluate

    What a 12 months 2017 has been for 4K TVs. We’re solely midway via it and but we’ve seen a number of the brightest TVs within the type of Samsung’s QLED screens and now, a number of the most inexpensive, best-looking OLEDs coming from LG.

    The LG OLED C7 OLED (and particularly its 55-inch incarnation, the OLED55C7) is the top of the sequence in our eyes, even after reviewing the flagship W7 OLED again in March and the ultra-affordable, however tougher to search out B7 OLED within the first month of the summer season. 

    Replace: The LG OLED C7 at present sits atop our information to the best TVs of 2017 due to its mixture of fantastic image high quality at a really cheap worth. It lacks the weightier audio system of the costlier TVs within the vary, nevertheless it would not really feel like as a lot of a compromise because the cheaper B7. Throw in our top-ranked smart TV operating system (WebOS), and you have a really 5-star set. 

    With a advisable retail worth of $2,200 (£2,499), the OLED55C7 expertly balances worth and efficiency, offering us a display screen that delivers class-leading efficiency through self-illuminating pixels at a worth that many extra of us than ever earlier than can afford. 


    Regardless of not utilizing the distinctive ‘image on glass’ know-how sported by LG’s step up E7 and G7 OLED TVs, the OLED55C7 remains to be a staggering feat of design.

    Gone are the times of the 2016 LG OLED C6’s curved display screen and arrived are the 2017 C7’s gleaming, ultra-minimalist again veneer and millimeters-thin chassis. It’d be one of many slimmest screens in LG’s line-up if there wasn’t a chunkier part on the backside of the rear aspect that accommodates the display screen’s connections, drivers and audio system. Sadly, nonetheless, if you happen to’re after that paper-thin stage of slimness you’ll nonetheless have to look to the W7 OLED

    However that’s to not say LG traded any kind for perform right here: It has the narrowest of black frames across the display screen’s edge, giving it an image on wall look. It is a TV that appears each penny – after which some – of its $2,200/£2,500 worth.

    By way of connectivity, 4 HDMI inputs (all of which, impressively, can deal with full-bandwidth 4K HDR alerts), three USBs and each Wi-Fi and Ethernet community choices, be certain the C7 OLED is well-stocked within the IO division.

    The one concern now we have with the design is that the engaging, well-built metallic stand that comes with the OLED55C7 feels exceptionally heavy for one thing that’s connected to such a slender display screen. Deal with yours with excessive care and educate younger youngsters and huge pets to steer properly away from it!

    Design TL;DR: If there’s a extra engaging, futuristic-looking TV on the market, we haven’t seen it.

    Sensible TV (webOS, Freeview Play)

    LG’s webOS sensible TV interface was the primary one that basically felt prefer it had been developed from the bottom up for TV somewhat than smartphone or PC customers: It’s graphically wealthy, extremely easy and logical in its structure, simply customizable, slick to navigate and sensibly focussed on the form of TV-centric apps most customers truly desire a TV to ship.

    These apps embody (4K/HDR-capable) variations of Amazon and Netflix, Youtube, NowTV, plus the entire catch up companies for the principle terrestrial UK broadcasters courtesy of the Freeview Play service, which helps you to seek for reveals you may need missed through an digital program information that scrolls again via time in addition to forwards.

    The newest model of webOS constructed into the OLED55C7 solely actually delivers a few comparatively minor enhancements over earlier variations: assist for ‘360’ VR clips navigated by waving LG’s magic distant management round; and the choice to make use of the quantity buttons on the distant management to instantly entry favorite apps. However there’s no want to repair one thing that isn’t damaged.

    Sensible TV TL;DR: Slick, logical, unfussy, uncluttered and straightforward to observe, webOS stays probably the most user-friendly sensible TV system on the town.

    HD/SDR Efficiency

    OLED has delivered probably the most all-round stunning SDR footage for a few generations now and, fortunately, this development continues with the OLED55C7.

    Its mixture of basically excellent black ranges, immaculate backlight uniformity, immense quantities of shadow element and splendidly wealthy, fantastically constant colours actually does depart you feeling as if you happen to’re witnessing SDR wanting pretty much as good because it’s possible ever going to look.

    It’s nice to see, too, that LG has improved its excessive definition to 4K upscaling for this 12 months’s fashions: The OLED55C7’s upconverted footage look sharper and extra detailed, and there’s much less noise and compelled edging. Colours retain their tonal integrity through the upscaling course of higher now, too.

    LG nonetheless isn’t fairly as assured with its HD upscaling as Samsung and, particularly, Sony, however the hole has actually been significantly lowered. A lot in order that many individuals will possible not think about it a difficulty price worrying about when thought-about within the context of all the wonderful different image qualities the OLED55C7 delivers.

    HD/SDR Efficiency TL;DR: Improved HD upscaling and exemplary SDR playback make the OLED55C7 an excellent performer with growing old HD content material.

    4K/HDR Efficiency

    OLED know-how, due to the way in which every pixel produces its personal mild and shade independently of its neighbors, has lengthy made OLED a pure buddy of excessive dynamic vary footage. 

    Actually the way in which the OLED55C7 can ship its deepest black colors proper alongside its brightest HDR whites and hues with out both a touch of sunshine air pollution between the 2 or any dynamic brightness compromises provides it an enormous benefit over even the perfect LCD TVs.

    It’s nice, too, to see the OLED55C7 providing a lot better management over the ‘close to black’ components of its footage than any earlier technology of OLED TV. Now not do just-above-black components of the image look noisy, blocky or unstable. There’s additionally no repeat of the unusual ‘black blocking’ noise that often cropped up in exceptionally darkish HDR photographs with final 12 months’s C6 mannequin.

    Final 12 months’s OLED units additionally typically noticed their often excellent black stage depths out of the blue wash out into an uncomfortable gray if a high-contrast HDR shot contained simply the fallacious quantity of brightness. This challenge, too, has been sorted – with HDR10 sources, anyway – by LG’s new processing engine, additional boosting the consistency of the OLED55C7’s HDR playback.

    The shocking exception to this improved black stage consistency is Dolby Vision

    When watching The Destiny Of The Livid and Energy Rangers 4K Blu-rays in Dolby Imaginative and prescient (which provides a layer of additional scene by scene info to the core HDR10 stream), some scenes containing a mixture of shiny and darkish content material precipitated the OLED55C7’s black ranges to ‘blow out’ into greyness fairly distractingly utilizing the default image settings.

    This can be a curious downside when you think about that Dolby Imaginative and prescient’s algorithms supposedly take into consideration the actual capabilities of the TV it’s working with, and is presumably a results of Dolby driving LG’s panel a bit tougher than LG itself does with its HDR10 playback (actually the Dolby Imaginative and prescient photographs look extra dynamic, with extra element, color finesse and brighter white ‘peaks’).

    You may cease the Dolby Imaginative and prescient black stage wash outs by decreasing the TV’s brightness by 5 – 6 steps. Nonetheless, doing this implies photographs look markedly much less ‘HDR’ than they do when utilizing the native HDR brightness setting, so it’s a compromise that on stability we suspect many viewers gained’t need to make.

    Hopefully this can be one thing Dolby and LG are capable of tweak through a firmware replace sooner or later, as a result of it’s necessary to emphasize than in each different approach Dolby Imaginative and prescient Extremely HD Blu-ray footage actually do look nothing in need of magnificent on the OLED55C7.

    Whereas higher than final 12 months, movement nonetheless seems slightly extra juddery with films than it does with some rival units – and LG’s movement processing nonetheless tends to throw up barely extra undesirable negative effects than we’d like. It’s exhausting if not inconceivable to get an absolute excellent stability on the OLED55C7 between brightness and noise – the Customary image preset makes HDR look far punchier and extra satisfying than the Cinema presets, however can often trigger some low-level fizzing noise to seem in darkish components of the picture that comprise a number of delicate element. The Cinema modes take away this noise, however lack that beautiful further dynamism that I consider convincing HDR wants.

    That is the place the failings finish, although. The OLED55C7’s image efficiency is finally and categorically outlined by its strengths, not its flaws.

    Probably the most satisfying factor for us is that if you happen to keep on with the Customary image preset, the additional 20% or so of additional brightness LG has managed to search out for its 2017 TVs has a transformative impact on its HDR efficiency. These conventional inky OLED blacks can now sit alongside markedly bolder whites, delivering a a lot larger sense of distinction, and significantly elevated common brightness ranges for HDR content material.

    This latter impact makes exterior HDR scenes look extra lifelike and, extra importantly, extra balanced. By which we imply that when darkish objects in an image seem in opposition to shiny backdrops, they not appear like empty silhouettes. This latter level is an enormous deal for us, because it makes HDR rather more snug to look at. 

    Nonetheless, the power of OLED to ship pixel-level mild and shade precision means the OLED55C7’s photographs take pleasure in an depth that LCD TVs, with their a lot much less localized mild controls, wrestle to match, regardless of their further brightness. It’s notable, too, that colours take pleasure in a beautiful consistency proper throughout the display screen, somewhat than having their saturations lowered in locations by the localized backlight clouding, striping and blocking that LCDs undergo from.

    Lastly, the OLED55C7 proves a deal with for avid gamers due to taking simply 21ms to render its footage, and delivers extra affect from good high quality native 4K sources than any earlier OLED technology. This latter energy is generally down, it appears, to LG’s improved shade subtlety and lightweight controls within the picture’s darkest and brightest areas.

    It’s finally the sense of immersion created by its many image strengths that makes the OLED55C7 so particular. Other than the very sporadic look of slightly noise in darkish areas when utilizing the perfect Customary image preset and some sudden black stage reductions with Dolby Imaginative and prescient sources, there’s actually nothing within the OLED55C7’s footage to distract you from what you’re watching by reminding you of the know-how you’re watching them on.

    4K/HDR Efficiency TL;DR: The additional brightness LG has discovered for its OLED TVs this 12 months has a transformative impact on the OLED55C7’s stellar HDR and 4K image high quality.


    Within the sound division, the LG OLED C7 is a blended bag of methods. Actually.

    As an illustration, regardless of not having any seen audio system, the OLED55C7 helps Dolby Atmos. This solely works with Atmos carried by Dolby Digital containers, although, not the Dolby True HD containers used on Blu-rays and Extremely HD Blu-rays (which significantly limits its usefulness) nevertheless it’s nonetheless of worth for the hardcore audio fans amongst us.

    Problematically, although, whereas the assist for the all-encompassing audio know-how is there, it’s questionable whether or not you’ll be able to ever get a really Atmos impact from an built-in TV sound system. Actually the OLED55C7’s sound system delivers no sense of sound coming from behind you or above you, as you’ll count on with a real/full Atmos system.

    That’s to not say there isn’t any Atmos-like impact right here.

    A method or one other the display screen delivers some startlingly correct placement of entrance soundstage particulars. As an illustration, because the jets fly by the school in Arrival you’ll be able to clearly observe their trajectory from prime left up and out of the tip proper, with the peak finally extending to a place above the tip proper nook. Voices, too, sounds unusually precisely positioned on the display screen.

    For music lovers, the C7 can get loud with out distorting or sounding harsh, it rolls off bass early sufficient to cease it inflicting distortion however not so early that motion scenes sound excessively skinny and harsh. The quantity of element you’ll be able to hear within the combine is prodigious, too. Virtually hi-fi normal, in reality.

    Regardless of its shocking strengths, the OLED55C7’s sound is not any match for LG’s step-up OLED55E7 (we have reviewed the 65-inch E7) mannequin with its built-in soundbar. Bass, whereas properly managed, is restricted in its vary. Male voices can sound slightly thick and muffled. And at last there’s no actual sense of enlargement within the soundstage when motion scenes kick in.

    Sound TL;DR: The OLED55C7 delivers surprisingly clear, punchy sound from seemingly nowhere. Its Dolby Atmos claims are a little bit of a stretch, although.

    Different panels to ponder

    If you need the identical beautiful image because the OLED55C7 coupled with a markedly extra highly effective sound system and an excellent prettier ‘image on glass’ design, you would step as much as LG’s £2,999/$2,999 OLED55E7 mannequin.

    Alternatively, if you happen to can dwell with a barely much less engaging silvery body round your image and a much less heavy responsibility, much less opulent wanting stand, you’ll be able to at present save round £250 (near $1,000 within the US) by shopping for an OLED55B7 as an alternative.

    In case you’re tempted by LCD’s further brightness, Sony’s spectacular XBR-55X930E (referred to as the KD-55XE9305 within the UK) is at present accessible on-line for lower than $2,000/£2,000, whereas Samsung’s curved-screen QE55Q8C, with its excessive shade quantity QLED know-how, prices round £2,500/$2,500.


    The OLED55C7 serves up footage each bit as unbelievable as these of LG’s costlier 2017 OLED TVs, however at a less expensive worth. Finally, if you happen to can dwell with out the ‘image on glass’ designs and extra highly effective audio system of LG’s higher-end fashions, the OLED55C7 might be thought-about a large cut price for such a proficient set. Its B7 fashions are even cheaper, it have to be mentioned, however we expect the OLED55C7’s superior design makes it the choose of LG’s 2017 OLED crop.

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