Watch a youtube video in 144p.  This is kinda like that.
586707
The more I use it the more I like it.  For the price it's great, but the software could use some refining.
3062439
TAKE REALLY GOOD VIDEO & PHOTOS, USED @ LBT CONCERT. EVERYTHING CAME OUT VERY GOOD. IT WAS OUTDOORS @ NITE VERY LOW LIGHT AT TIMES
4876582
Are you bothered by the lag in the display? Go to the setup and select a video format of MJPG 1280x720 30 fps. I was bothered by the lag as well but that happened on the setting of YUY2 1600x1200 3fps. fps is frames per second so with the setting I'm recommending there is no lag at all and the picture is still sharp.
1099376
Pretty amazing!!! But try changing the picture settings ---and if using as monitor put resolution at 1080--the upscale would take care !!! But the viewing angle is total garbage!!
2543325
Well guys as other reviews state that playing games (especially FPS) from 60hz to 144hz is just freaking amazing and I just couldn't be any happier with the results on such smoother game-play change in FPS games such as BC2, Battlefield 4, Rising Storm, Insurgency, CS:GO, Far Cry 3 and many more. I will say that getting the right colors for this monitor took me a while to calibrate right, since using this monitor on daytime and nighttime can be quite tricky to get the best look out of this monitor, so I will be posting my results and hopefully others take it as a beginning step towards finding your own color/view liking.

So my monitor is set on "Standard Mode"

Brightness: 70
Contrast: 58
Sharpness: 6
AMA: Premium
Gamma: 3
Color Temperature: User Mode [R:96, G:94, B:93]

and just make sure to save the settings under gamer 1, 2, or 3, so it's up to you on that and make sure to save twice in the same gamer monitor profile just in case since there are reports that color settings don't get saved unless you do it twice.

Now I gotta mention that I own an Nvidia GTX 770 video card which you can use the control panel/color settings to calibrate a bit the colors, brightness and contrast if you wish to do so and I'll post my settings for that as well below (optional). Now AMD guys, I wish I could post some settings for you guys to work from (clearly I do not own AMD cards), but do mess around with your color settings a bit and try finding the perfect color palette for your monitor/view and good luck.

Brightness: 50
Contrast: 50
Gamma: 1.00
Digital Vibrance: 70
Hue: 2

Now like I said before that the colors in this monitor are not the best neither the worst and pretty much it's the only "con" about this monitor, but not enough to give this monitor a lesser star rating. All that being said and knowing what to expect, the biggest reason for you to get this monitor has to be for the higher hertz and 1ms which of course it sacrifices a bit the colors, but with a few tweaks here and there that is a pretty much fixed problem.

I also recommend looking up for that monitor mod called Light-booster which helps eliminate motion blur without the use of Nvidia's 3D glasses, but I have read as well that a few people have gotten nauseous while using this monitor modification (I guess because of weak eyesight or users still not used to the higher, faster hertz) and as for others that have used the mod has quite helped them using this monitor with no problems afterwards, but do beware of using such modification since it can affect your colors, gamma, brightness and contrast taking a hit, so use with caution.

Now to end this review; all I can say that getting this monitor when it was at $279.99 has been the best purchase that I have ever made especially now that the price just went up again (or product not available anymore) and while at first I was thinking of getting the ASUS 144hz monitor with a lower price (I have always used ASUS monitors) I really do not regret making this purchase and it's up to you to get this monitor now, wait for the price to drop again or get a newer model from this awesome brand. Anyways thanks for reading and happy gaming!.
4495545
Make sure to have you manual settings on your video mode changed. Otherwise you won't enjoy how amazing this thing is for 50 bucks.
If you have an audio editor plus this,there is no point in getting a 200+ mic, its that good.
3901378
I wanted to like it. I wanted to love it! The colors and clarity were great! But why buy a 1440p monitor if you can't run it at 1440 without flicker and tearing? Dialing back to 1080p fixed that problem...right before it lost and never recovered the Mini DisplayPort signal. Sent back, refund issued. Defective? Perhaps. But with 4k coming down in price, it's not really worth giving it a second chance. I'll go w/ a Dell or Acer monitor.

It's a shame. ViewSonic used to make great monitors, but reading the other negative comments, the quality appears to have fallen far.
3073259
Video quality is not as good what I expected...if I could go back I'd wait til I could afford something better.
363182
Dont know why, but claiming this is 4k might be a stretch, as it looks like it was simply upscaled. However, the HDR is beautiful in the scenes where sunlight or light effects from various weaponry and the world engine are on screen.
3813797
Well the computer is alright nothing spectacular doeasnt have a graphics card so it basically surfs the internet and plays YouTube gaming completely impossible just buy a house elite 7800 and a monitor for 300$. There ya go seller hope your constant pestering got you the honest review you wanted. Kthanksbye
4700888
Hey, I am an up and coming youtuber with hopes of reviewing your computer. If there is any way that you can gift me a pc to review that would be phenomenal and would greatly help my channel grow and help your product get the attention it deserves. Thank you for your time.
1921017
Spend 300$ on a monitor rated for 144hz, and they don't even include a 144hz capable cable. Only item included was a standard HDMI, not a 1.3a, so you'll have to buy a dual link dvi or a better HDMI when you buy this or you'll be stick at 60hz. Pretty frustrating.
678871
I love the monitor after getting the right DVI-D cable my monitor puts out 144Hz.  big time improvements to my pc gaming for fps type games. Plus can use the 3D for movies and everything which if your like me and have huge movie collection this might be one of best thing you can do for that extra enjoyment.
4379560
This is so cool.  Check out the videos on youtube.  You'll be amazed.
988569
I haven't had this monitor long enough to give a full on review but I'll give my first impression. Like many have said, it's very bright and the colors seem a bit off. I've yet to get it quite right. However, I see several saying it doesn't run 144hz; this is not the case. To run 144hz you need a DVI-D cable and need to go in your advanced monitor settings and allow it to push that many hz. You also need to make sure your PC can consistently push out more than 60fps+ or the difference will be negligible.
3151664
Amazing I use to play in 4K at 60hz
My eyes are amazed its extremly smooth I simply cant explain how fluid the games can be and this framerate you don't need to be able to hit 240hz at 100+hz youll notice an amazing improvement
3913842
Best I could get my Mac to display using this HDMI was 1080i (and yes, there's a big difference). 1080i looks good enough, but I wouldn't have paid for it if I knew it wouldn't go 1080p :/