Power Consumption

With the U2711 Dell opted for a CCFL backlight to deliver a wider color gamut. Apple moved to LED to reduce the size of the display's chassis and cut power consumption. Even while charging a MacBook Pro and running at full brightness the 27-inch LED Cinema Display never got more than warm. Part of this is due to the vent in the back of the display:

The display is also just generally power efficient:

LCD Power Draw (Kill-A-Watt)

The 27-inch LED Cinema Display tops out at 98W at full brightness, only saving about 14W compared to my old 30. The power efficiency is greatly improved however. At 98W you get a brighter display than almost anything on the list. Note that this is peak power consumption without a notebook attached to the MagSafe port. I plugged a 2010 15-inch MacBook Pro that was nearly dead and measured a max power draw of 166W at the wall for the display + charging the notebook.

LCD Power Draw (Kill-A-Watt)

At the lowest brightness setting the new Cinema Display sips power, 23W to be exact. You can even go up to 50% brightness (~100 nits) and never pull more than 40W at the wall.

Processing and Input Latency Final Words
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  • 8steve8 - Thursday, September 30, 2010 - link

    I strongly disagree,

    this is the cheapest display on the market with a resolution above 2048 x 1152

    this is the cheapest LED IPS display on the market of any size. (other than the defunct apple LED 24")

    being LED it uses in the neighborhood of half the power at the same brightness as its closest competitor (the dell u2711).

    frankly on these notes alone it'd only have to be somewhat competitive in display quality to be highly recommended... the apple design and webcam/light-sensor/charger is just a bonus.
  • 8steve8 - Thursday, September 30, 2010 - link

    although yes, 16x9 is a fail for anything pretending to be a professional/workstation display.
  • 8steve8 - Thursday, September 30, 2010 - link

    (no edit button)
    ... but it's not only apple... everyone is doing 16:9, so can't really fault this display, you can fault the industry...

    i mean how many 16:10 LED displays are there? other than the XL30, i can't think of any....

    so while it woulda been nice, can't really blame this particular product...
  • ijhammo - Thursday, September 30, 2010 - link

    Lol - erm, how about if you don't like the monitor don't buy one?? There are plenty of alternatives.

    I didn't get the same warm and fuzzy feeling you did from the article and they certainly didn't give this monitor the Editors Choice award that they gave the Dell U2711...

    I think the thing to bear in mind is the target market for this monitor. It is after all called a 'Cinema' display (so it's 16:9) and it is squarely aimed at typical Mac owners (boo hoo, brightness doesn't work on non macs under windows). If you look at the stats it might not beat all the competition but it still a good all rounder and certainly has Delta Es below 4 which the human can't detect.

    Lets be honest - all technology is a compromise between cost and performance. If you want the ultimate quality expect to pay the ultimate price.
  • v12v12 - Monday, October 11, 2010 - link

    PRAISE the voice of DISSENT! Finally... am I not the only person in here that doesn't get caught up by all the covert/deceptive/manipulative MARKETING that goes on at Anand? Don't get me wrong; I'm here EVERYDAY checking out the continually great, in-depth articles, BUT... Rumors and whispers of "Apple-fanboyism," continue to resurface, even after apparently being shouted down to Davy Jone's Locker... And here we have another one resurfacing, covered in fanboy barnacles!
    __It's almost like a Fox(entertainment)News hit piece of sorts; the lack of true comparisons, no pro & contrast, baseless facts and figures, but compared to WHAT? There's no real "review" going on here, it's merely meant to look like it; and who are these types of hit-pieces custom tailored to---why Apple’s own teeny-tiny cabal of “elite” consumers and their sponsors (tbh). For the rest of “us” out here, with logical as our guiding light; we can CLEARLY see right through all the smoke & mirror, fog and light shows being put on in this “review…”

    16:9 for $1000? Short cables for $1000? Here… let me explain; this is merely someone in Apple’s R&D dept who came up with the clever COST-CUTTING idea like, “hey boss, heh, heh…. If we cutesy up the cables with cheap silicone and monotone colors, this will visually and mentally confused the owners into thinking that anymore cable length is simply a waste, inefficient, and you know ‘bad’ for the environment; am I right? Heheh, heh, heh…” Yes you are---sniveling subordinate, said the bossman!

    Anyhow I completely agree; this monitor is nothing but a bone tossed to the ever expectant, shrude Apple fanboy. In reality, this monitor suits NEITHER the avid/enthusiast consumer, nor the PROFESSIONAL at all… What a wonderful example of market-saturation. This monitor literally serves NO PURPOSE other than to bait & switch idiots from their legal-tender… Anand, we love ya bossman, but come on, you’ve got to find better ways of giving your Apple fans (I own 2 Apple machines btw) the “elitism” fix they so desire, while also keeping Apple’s number in your little black-profit-book… Until then, those of use with sense and a SPINE, will continue to point it out for ya and the “elite,” until you remember that we’re ALWAYS watchin ;-)

    Ciao Anandtech staff! Lol

    _Funny, this piece got me thinking about just how did the “bite out of Apple’s-Apple” get started? My take; it all starts with a great idea… At 1st people show up to “Apple” with a big fat, WHOLE, juicy apple as their head… The boss, already a few bites into being at apple, sees these new fat-heads and thinks, “hrmm I’ve gotta put a stop to all this new ‘idea’ crap right now!” So he takes a “bite” outta yer Apple, and claims it for himself, BUT he too has a boss, who has a boss; they ALL want a bite of the Apple to claim as their own. Eventually up the line the biting goes until you reach THE BOSS; Jobbo-the-Hut! Being that he’s the last big Apple head and there’s nobody to take a bite from his Apple, he comes up with the brilliant idea of cutting a “bite” like shape out of his own Apple. Seeing this mysterious bite out of the head hancho’s head makes everyone feel that missing some chunks here and there is actually “cool,” and “better” since even the big-guy is missing some crucial cells as well… And thus the cycle of “elite, but lacking” becomes the status-Quo at “Apple.” THE END…*poof* (Copyrighted!)
  • gstrickler - Thursday, September 30, 2010 - link

    As someone with fairly sensitive eyes, I've encountered many monitors that were too bright for me, especially when trying to use one in a less well lit environment. I had to give away a Dell monitor (to my father) because it was painful for me to use it with the room lights turned down. 200nits is uncomfortable to me in normal room lighting during the day, anything over 100 is uncomfortable at night. Many of the monitors on your list would be painful for me to use.
  • Sabresiberian - Thursday, September 30, 2010 - link

    Not a good offering from Apple, I expected a lot better. The only thing positive about this monitor is the pixel size. Thanks for the article, now we know.

    ;)
  • Kidster3001 - Friday, October 1, 2010 - link

    I've been using a 1st generation Apple Cinema 30" display for several years now on my Windows gaming PC. Using a 3rd party app called ACD (Apple Cinema Display) I can control the brightness and everything else.

    p.s. 16:9 is for movies. I would not want to go from 1600 vertical to 1440. It really is a huge factor in serious gaming.
  • MWG - Friday, October 1, 2010 - link


    I'm using a Sapphire Vapor-X HD 5870 with Windows 7 Home Premium.

    Key is to use Catalyst Control Center to control the brightness.

    'Graphics' > 'Desktops & Displays' > Configure Desktop > 'Properties' > 'Color' tab

    Purchased a Startech 6 in displayport to mini displayport adapter for $8.98

    Really happy with the monitor.
  • richardbalboa - Monday, October 4, 2010 - link

    Glossy only is a joke. At least give people the choice.
    DP port only is cutting corners IMO, and I have a 2010 MBP.
    Non adjustable stand on a £900 monitor is an insult. Maybe Apple will start selling adjustable desks soon.
    Cables a good idea but too short. The magsafe wouldnt look half as attractive if Apple didn't try to rob £70 each for them on their own.
    Tech specs clearly nowhere near a match for the u2711 and that has so much more built into it to justify its cost.

    Despite all this, if it was £600 or £700 I'd be tempted. But not at £900, forget it.

    Add this to the fact that Apple have now discontinued the 30" - their only other matte display and you can only drive that with the awfully flawed (and again, overpriced) Mini DP to dual dpi piece of junk from a MBP.

    Looks like Dell or NEC will be getting a large portion of my cash soon.

    Apple - start listening to your customers or you will lose them. I don't know what % of graphics people prefer matte displays but I'm willing to bet it is at least 50%. Get over the shiny stuff and leave that for the iPads and iPhones. GIVE PEOPLE THE CHOICE. Pros know what they want and no amount of your marketing glitter will convince them otherwise - they will simply just walk away from you.

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