NEC PA272W 27-Inch Monitor Review: Accuracy And Flexibility

Features
By Christian Eberle
published

We’ve reviewed a lot of professional-class monitors, NEC's PA272W may be the most accurate and capable one ever to hit the Tom's Hardware lab. At almost $1300, it’s expensive for a 27-inch QHD screen. But there are features here you won’t find elsewhere.

Results: Pixel Response And Input Lag

To perform these tests, we use a high-speed camera that shoots at 1000 frames per second. Analyzing the video frame-by-frame allows us to observe the exact time it takes to go from a zero-percent signal to a 100% white field.

The pattern generator is placed at the base of the monitor so our camera captures the precise moment its front-panel LED lights up, indicating that a video signal is being received by the monitor. With this camera placement, we can easily see how long it takes to fully display a pattern after pressing the button on the generator’s remote. Our testing methodology facilitates accurate and repeatable results when it comes to comparing panels.

Here’s a shot of our test setup. Click on the photo to enlarge.

The brighter section of the camera’s screen is what actually appears in the video. You can see the lights of the pattern generator in the bottom of the viewfinder. We flash the pattern on and off five times and average the results.

Nobody's going to spend this much money and use the PA272W as a gaming monitor. But a professional might be tempted to fire up a favorite titles after hours, right? Fortunately, screen draw time is right in line with the IPS crowd at 24 milliseconds. For all but the most competitive titles, NEC's pro display works just fine. Motion blur and ghosting look about the same as other IPS-based monitors we’ve tested.

Here are the lag results:

Again, these results are average among QHD screens with IPS panels. The graphics pro taking a break to play a role-playing or RTS game won’t encounter any issues. But if you plan to tear through enemies, competitively, on a high-speed battlefield, a high-refresh gaming-oriented screen is going to be more appropriate. One plus for the PA272W is its extremely high PWM rate of 44 kHz. Flicker won't be apparent at low light levels unless you have some sort of cybernetic ocular implant.

Christian Eberle
Christian Eberle
Contributing Editor

Christian Eberle is a Contributing Editor for Tom's Hardware US. He's a veteran reviewer of A/V equipment, specializing in monitors. Christian began his obsession with tech when he built his first PC in 1991, a 286 running DOS 3.0 at a blazing 12MHz. In 2006, he undertook training from the Imaging Science Foundation in video calibration and testing and thus started a passion for precise imaging that persists to this day. He is also a professional musician with a degree from the New England Conservatory as a classical bassoonist which he used to good effect as a performer with the West Point Army Band from 1987 to 2013. He enjoys watching movies and listening to high-end audio in his custom-built home theater and can be seen riding trails near his home on a race-ready ICE VTX recumbent trike. Christian enjoys the endless summer in Florida where he lives with his wife and Chihuahua and plays with orchestras around the state.

8 Comments Comment from the forums
  • SuckRaven
    Every time Tom's Hardware reviews monitors, I keep posting in the comments that they should review NEC and EIZO for accuracy in comparison to the usual suspects. Finally my prayers have been answered. (Not that there are not other places that have not already done a good job of including reviews of high-end monitors with color accuracy, and uniformity as the main focus), but Tom's has always been a preferred resource. Anyways, you guys should do a shootout with the top flagships from HP, Dell, NEC and and EIZO, perhaps the CG277). Nice review.
    Reply
  • Pikker
    I've recently purchased this monitor with calibration tools and hood for a discounted price, needless to say it looks incredible, putting to shame an older 27" IPS display that I had.
    Regarding the NEC 272 vs. Eizo 277, I think they are more same than different... the Eizo has an integrated calibrator, 16-bit LUT, bigger color space, and a bunch of other tweaks that should objectively make it a better display, but not ~$1000 better IMO. If you have that kinda money to burn, get two PA272W's instead.
    Reply
  • ubercake
    Good review.

    I think everyone should notice the low-cost IPS monitors offer sub-par contrast. Who cares about color accuracy if you can't see the in-betweens? Aren't the shades/hues just as important? This is something people don't realize when they pick up that $400 IPS display. Heck, contrast is better on the BenQ TN display than on the less expensive IPS displays in the review. Color without good contrast is a waste. Contrast is what you compromise at the lower end of the IPS monitor scale.

    You have to spend money to get a quality IPS monitor. It's good to see that you can get this kind of performance at a lower price point now.

    This NEC monitor is definitely impressive. It has great color accuracy AND contrast. Great for photography and graphic arts/design applications. This is a pro monitor and why you spend money on an IPS monitor.
    Reply
  • RedJaron
    I have a dream that one day I will own such a display.
    Reply
  • ceberle
    13488868 said:
    Every time Tom's Hardware reviews monitors, I keep posting in the comments that they should review NEC and EIZO for accuracy in comparison to the usual suspects. Finally my prayers have been answered. (Not that there are not other places that have not already done a good job of including reviews of high-end monitors with color accuracy, and uniformity as the main focus), but Tom's has always been a preferred resource. Anyways, you guys should do a shootout with the top flagships from HP, Dell, NEC and and EIZO, perhaps the CG277). Nice review.

    Look for a review of the HP Z27x in a few weeks. It's in our lab now.

    -Christian-
    Reply
  • PapaCrazy
    Bought one of these and ended up with a display that had several dead pixels and a couple hot pixels. Exchanged it, got a display with even more deal pixels, I stopped counting in the teens. For $1400, seems offensive. Dell was offering a zero dead pixel guarantee for half the price with the u2711. Calibrated, it seems to do quite well in color accuracy, I never get complaints after file deliveries, but the Dell is made like a piece of shit. Has a major heating problem which effects the top (where the heat collects) of the display's color output after intensive usage. I'm sick of this over-inflated display market. They are either under-engineered or overpriced.
    Reply
  • Pikker
    Bought one of these and ended up with a display that had several dead pixels and a couple hot pixels. Exchanged it, got a display with even more deal pixels, I stopped counting in the teens. For $1400, seems offensive.

    That's some bad luck... I got mine from B&H and the display was perfect out of the box. Otherwise, the thing is built like a tank with an all-metal frame under the plastic outer shell, and it doesn't flex no matter what, if anything, I'd say it's over-engineered.
    Reply
  • PapaCrazy
    13514585 said:
    Bought one of these and ended up with a display that had several dead pixels and a couple hot pixels. Exchanged it, got a display with even more deal pixels, I stopped counting in the teens. For $1400, seems offensive.

    That's some bad luck... I got mine from B&H and the display was perfect out of the box. Otherwise, the thing is built like a tank with an all-metal frame under the plastic outer shell, and it doesn't flex no matter what, if anything, I'd say it's over-engineered.

    Got mine from B&H too. NEC released an upgraded model w/ improved colorimeter shortly after my purchase. It could very well have been an accumulation of old stock, the backwash of sorts, that I drank from. When studying up, I found the only way to get a guarantee of zero dead pixels on NEC displays, you need to pony up for the ultra-expensive medical grade displays. It is well made though, I thought the portrait mode was a great feature and the stand was far more solid than the Dell's. Ran cooler as well. (thermally I mean)
    Reply