Display Quality, Continued

Besides contrast ratio, brightness levels, and color gamuts, the other metric we like to compare on displays is color accuracy. As always, we use a DTP-94/Monaco Optix XR colorimeter with Monaco Optix XR Pro and ColorEyes Display Pro software. ColorEyes Display Pro almost always generates a better score on laptop LCDs than Monaco Optix XR Pro. Worth noting however is that the color gamut generated by Monaco Optix is usually larger. It seems that Monaco Optix requires a certain color gamut level before it functions optimally, which may be why the ASUS G2P is the only laptop we've tested so far that scores better under Monaco Optix.


Laptop
Display Quality

Laptop
Display Quality

The performance generated by the Samsung LCD used in the P-6831 is lackluster, although it's not dramatically worse (or better) than most of the other laptop LCDs we've tested. What's particularly odd is how poorly the Dell XPS M1730 scores in color accuracy. Our best guess is that there might be some sort of dynamic contrast or software causing the conflict, but we never could generate anything approaching an acceptable result on the M1730.

The above results only compare color accuracy after calibration, however. Scores are much lower across the board prior to calibration. Here are the pre- and post-calibration detailed results for the P-6831 FX.


Display
Quality


Pretty much all of these results are surpassed by even the worst of the desktop LCDs we have tested in the past 18 months. We would really love to see better laptop LCDs; manufacturers, please see to it!

P-6831 FX LCD Quality Other Application Performance
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  • asusftw - Friday, March 28, 2008 - link

    asus g2p? what era are we in? benchmark the g2sg-a1 or the g2s-b2. don't use notebooks that are past their expiration date please.
  • pnyffeler - Friday, March 28, 2008 - link

    Ouch. :-)
  • kenbx84 - Friday, March 28, 2008 - link

    I like how these guys like to compare the outdated Asus G2P to this gateway as oppose to the more up to date G2Sg or even G2S-B2...

    Hey guys try comparing the latest notebooks with the latest notebooks please.
  • ap90033 - Sunday, March 30, 2008 - link

    Are you talking about this one? http://209.85.165.104/search?q=cache:nBTuWHg8-gQJ:...">http://209.85.165.104/search?q=cache:nB...p;hl=en&...

    If so 5200 in 3dmark06 isnt really close to 7000 that I get with the P6831FX...
  • JarredWalton - Sunday, March 30, 2008 - link

    Note that in order to compare 3DMark06 scores properly, you need to test at 1280x1024... that link only does so at the end and then scores a paltry 4715. For the 6831FX, you need to use an external LCD (which I did). 6820 is a respectable score, held back quite a bit by the CPU (which contributes something like 1/4 to 1/3 of the total points, I think).

    But really, who cares about 3DMark? We don't play that; we play actual games. Compared to the 8700M GT in the X205:

    Battlefield 2, Bioshock, Quake 4, Stalker, and Supreme Commander are roughly half the performance. Meanwhile Far Cry, the HL2 games, and Oblivion are about 2/3 as fast. So in tested games, the P6831 is usually at least 50% faster than the X205, and frequently twice as fast. I wish I still had an 8700M GT system so I could run some of the new games through the wringer, but regardless it's not looking pretty.
  • MrX8503 - Friday, March 28, 2008 - link

    "I like how these guys like to compare the outdated Asus G2P to this gateway as oppose to the more up to date G2Sg or even G2S-B2...

    Hey guys try comparing the latest notebooks with the latest notebooks please. "

    Reading is your friend. Theres a reason why they did this.
  • deshiboy - Monday, January 25, 2010 - link

    8690 HYA HYA!
  • jburgett - Friday, March 28, 2008 - link

    Frequently reviewers of laptops neglect to measure the heat radiating from the top and bottom of laptops. This can be a major factor in the actual use of a system. For example, I had a Gateway nx860XL that reached 52 deg C on the underside while sitting on a flat surface! Such hot temperatures prevent using it on your lap for even short periods. Further, the area under your left hand while gaming (the WASD keys) reached 45 deg after a long gaming session, and this was while raising the back of the laptop to provide maximum fan airflow!

    Please consider adding temperature measurements on teh top and bottom to your reviews. It would be very helpful, as the differences from one laptop to another are dramatic.
    Currently only notebookreview.com and notebookcheck.net provide temperature readings.
    Thanks for the review!
  • ap90033 - Sunday, March 30, 2008 - link

    Interesting point, its not important for me, I use the Ideazon Fang... Its way better than using a keyboard and makes this a non issue. I have used mine a lot gaming and surfing the net and never noticed but of course when gaming my fang gamepad allows me to play with no distractions. Actually for a gaming laptop I was suprised at how cool it runs...
  • Wolfpup - Friday, March 28, 2008 - link

    I'm wondering if this comes with a real Vista DVD like Dell's systems do (not no one else does) so you can reinstall it from scratch when you get it.

    It actually sounds like it does from the manual for the FX series, as it talks about reinstalling from the Vista DVD. Presumably if it didn't HAVE a DVD included, they'd at least mention "oh you have to buy it".

    I also wonder if this can run Folding @ Home whenever it's on. Sounds like maybe it can actually handle it, if 100% CPU utilization doesn't require it to ramp up the fans all the way.

    Overall, I hate the slow CPU, but even that's not much different from a lot of notebooks in the price range. I probably should have bought one during that sale (DOH!) But maybe I'll still pick one up...

    Oh, and to the person who said people reading Anandtech won't use this as their main machine...why not? I've got a pretty big backlog of games to get through, so I might be an exception, but I figure I can get at LEAST a year or two of use out of this before I start getting held back by the CPU and GPU. And the price is low enough that I can just figure I'll buy a new notebook or desktop in 1-3 years when needed, and it'll still be cheaper then buying something more expensive now.

    Actually another question...I wonder how getting the memory in dual channel mode would help performance? 3GB is beyond adequate, but I'd assume these newer systems still give up 10%+ performance when running single channel.

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