ASUS N53JF: Midrange 15.6” 1080p, Take Four
by Jarred Walton on December 28, 2010 1:40 AM ESTThe N53JF’s LCD: Not Up to Snuff
After going three-for-three on 1080p 15.6” LCDs being good quality, the ASUS notebook sadly ends our streak. Maximum brightness is just above 200nits, which isn’t too good if you’re trying to use it outdoors. The contrast is even worse, checking in at 233:1. We’ve seen plenty of laptops with even worse contrast ratios, but none of them were 1080p LCDs. Color accuracy is at least decent, and color gamut in some respects is better suited to general use than the high gamut displays. We’ve added the sRGB percentage of the Adobe 1998 color space to illustrate this point: 69% of ARGB is basically “ideal” for sRGB use, though in practice I still prefer slightly higher gamuts. Apple’s 77% is probably optimal for casual users.
Viewing angles are standard TN panel fare, with severe color shifts from above and below. Nothing new to report here.
Heat and Noise Levels
Using our standard stress test of 3DMark06 looping (with some x264 encoding running in the background), final system temperatures hit 82C on the CPU and 67C on the GPU. (ACPI reports a temperature of 88C, but I’m not sure what that’s measuring or if it’s accurate.) Surface temperatures are also fine and are similar to the other midrange notebooks we’ve tested. Idle temps ranged from 25-28C on the palm rest and keyboard, while the bottom is slightly warmer at 25-31C. Under our stress test, the top surfaces hit 25-32C and the bottom 25-38C, with the hottest areas near on the exhaust on the left side. Noise levels are also decent, with idle noise near the 30dB floor of our test equipment and environment but coming in just above that with 31dB; load noise is particularly good, reaching a maximum of just 36dB (measured from 12” in front of the notebook).
Facebook
Twitter
RSS
65 Comments
View All Comments
JarredWalton - Tuesday, December 28, 2010 - link
Look, it's not like we *try* to put fingerprints all over the laptops. Just regular use will put them there, even if you're careful (which I am). If I walked around with white gloves on all the time, it wouldn't be a problem, but I'm not going to do that. Saying "just use your thumb" doesn't entirely fix the problem either, because you WILL overlap into the glossy area every time. A better solution, amazingly enough, is to stop using stupid piano black glossy plastic on laptops. There, problem solved, and it wouldn't cost anything extra.IanWorthington - Wednesday, December 29, 2010 - link
Got to take issue with this "brighter is better". Maybe for some stuff but for photo editing, where you would care about color gamut, even 100 cd/m2 is likely to be over bright for accurate work.i
JarredWalton - Wednesday, December 29, 2010 - link
You can always turn it down if you need to, but if you're outside and can't read the display because it's not bright enough (I've had that happen with numerous laptops over the years), then brighter *is* better. Apple does this with MacBook Pro, where they get up to 350nits or something, but you can always set it to 50% or 100nits or whatever if that's what you need/like.blackrook - Wednesday, December 29, 2010 - link
Now I'm just getting confused with ASUS's naming schemes. What does the N in N53 mean? The K? U? UL? G?It's the same with video cards, what with the GTX460 1GB/768MB/SE or the 5850 > 6850 business. Companies need to differentiate their product lines more intuitively.
86waterpumper - Wednesday, December 29, 2010 - link
I agree that displays have slipped lately. I am building a new desktop rig currently, and I hate the 16:9 displays enough that I am sticking to a old dell 4:3 17 inch. Pretty sad I would need a 24" or something to even match the height of it. My wife has a 17.3 hp dv7 laptop, and she downloaded the amazon kindle software. I double clicked it to check it out, and opened up a book...It looked hilarious to see the middle 1/4 of the screen being used and nothing on the sides, all of these apps and programs are going to have to start allowing for wrapping and double width viewing if this stupid trend continues. I literally wanted to turn the screen sideways it would have been much better.I tell you another problem too with the piano black glossy finishes. Our daughter is 7, and uses the laptop sometimes for schoolwork or to look at disney website etc. A very heavy laptop is a pain even for me to carry with such a slick surface. It is utter stupidity!!! I wonder how many people have dropped their expensive laptops and ruined them due to this. I always make sure my hands are 100 percent dry before carrying the thing, but it's really tough for my daughter which is why I have started to let her use my much lighter netbook more. Anyway a rougher, matte finish would provide tons more grip and look better on the fingerprint front as well. I can imagine the pain in the tail it must be for people doing these reviews to try to get the thing fingerprint free under camera flash.
Luke2.0 - Wednesday, December 29, 2010 - link
Hi Jarred, can the "Blu-ray Combo" do DVD-burning?Thank you.
chemist1 - Thursday, December 30, 2010 - link
If you google the drive name listed in the spec table at the beginning of the review ( "Philips/Lite-On DS-4E1S") you can get the full tech specs. But from what I vaguely recall, this drive can burn CD and DVD, but it's read-only for Blu-Ray.JarredWalton - Thursday, December 30, 2010 - link
Correct: this is DVDRW and BD-ROM. I would say "BD-ROM/DVD-ROM" otherwise, but I suppose you have no way of knowing that. :-)Luke2.0 - Thursday, December 30, 2010 - link
Thank you for answering my previous question.Got another question though: The spec table shows only 1 HDD. Does this laptop support dual HDD, or SSD-HDD combo?
IMO It'd be a shame as a 15-incher not to be capable of it.
I have checked Asus International and it does not seems to support it, but could you please confirm?
http://www.asus.com/product.aspx?P_ID=zzD4OFFWhspr...
Thank you again.
JarredWalton - Friday, December 31, 2010 - link
There's no room for a second HDD. If you wanted to get creative, you could try removing the optical drive and installing a second drive there, but ASUS doesn't sell the necessary caddy so you're pretty much on your own. Actually, very few 15.6" or smaller laptops have room for two drives in my experience; that's usually a feature of 17" notebooks, or special laptops that skip out on other items in order to fit two 2.5" drives. Granted, there are exceptions, but I don't think we've reviewed any in the past year at least.