Introduction, Specifications, and Packaging
AMD fans have been patiently waiting for a proper FreeSync display to be released. The first round of displays using the Adaptive Sync variable refresh rate technology arrived with an ineffective or otherwise disabled overdrive feature, resulting in less than optimal pixel response times and overall visual quality, especially when operating in variable refresh rate modes. Meanwhile G-Sync users had overdrive functionality properly functioning , as well as a recently introduced 1440P IPS panel from Acer. The FreeSync camp was overdue for an IPS 1440P display superior to that first round of releases, hopefully with those overdrive issues corrected. Well it appears that ASUS, the makers of the ROG Swift, have just rectified that situation with a panel we can finally recommend to AMD users:
Before we get into the full review, here is a sampling of our recent display reviews from both sides of the camp:
- ASUS PG278Q 27in TN 1440P 144Hz G-Sync
- Acer XB270H 27in TN 1080P 144Hz G-Sync
- Acer XB280HK 28in TN 4K 60Hz G-Sync
- Acer XB270HU 27in IPS 1440P 144Hz G-Sync
- LG 34UM67 34in IPS 25x18 21:9 48-75Hz FreeSync
- BenQ XL2730Z 27in TN 1440P 40-144Hz FreeSync
- Acer XG270HU 27in TN 1440P 40-144Hz FreeSync
- ASUS MG279Q 27in IPS 1440P 144Hz FreeSync(35-90Hz) < You are here
The reason for there being no minimum rating on the G-Sync panels above is explained in our article 'Dissecting G-Sync and FreeSync - How the Technologies Differ', though the short version is that G-Sync can effectively remain in VRR down to <1 FPS regardless of the hardware minimum of the display panel itself.
LG Australia published a product page for their LG 27MU67 monitor, which the rest of the company doesn't seem to acknowledge the existence of. It is still online, even after three days worth of time that someone could have used to pull the plug. This one is interesting for a variety of reasons: it's 4K, it's IPS, and it supports AMD FreeSync. It is also relatively cheap for that combination, being listed at $799 AUD RRP.
Some websites have converted that to ~$610 to $620 USD, but it might even be less than that. Australian prices are often listed with their federal tax rolled in, which would yield a price that is inflated about 10%. It is possible, though maybe wishful thinking, that this monitor could retail in the ~$500 to $550 price range for the United States (if it even comes to North America). Again, this is a 4K, IPS, FreeSync panel.
Very little is posted on LG's website and thus it is hard to tell how good of an IPS panel this is. It is listed as 99% SRGB coverage, which is good for typical video but not the best if you are working on printed content, such as magazine illustrations. On the other hand, this is a gaming panel, not a professional one. Update (May 29, 2015): It also has 10-bit (per channel) color. It sounds like it is true 10-bit, not just a look-up table, but I should note that it doesn't explicitly say that.
Again, pricing and availability is up in the air, because this is not an official announcement. It is listed to launch in Australia for $799 AUD, though.
Subject: Editorial | May 21, 2015 - 03:34 PM | Ken Addison
Tagged: podcast, video, amd, hbm, Fiji, g-sync, ips, XB270HU, corsair, Oculus, supermicro, asus, gladius, jem davies, arm, mali
PC Perspective Podcast #350 - 05/21/2015
Join us this week as we discuss AMD's plan for HBM, IPS G-SYNC, GameWorks and The Witcher 3, and more!
The URL for the podcast is: http://pcper.com/podcast - Share with your friends!
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Hosts: Ryan Shrout, Jeremy Hellstrom, Josh Walrath, and Allyn Malventano
Program length: 1:24:12
Week in Review:
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Hardware/Software Picks of the Week:
Sebastian: Aukey Quick Charge 2.0 Portable Charger
Subject: Mobile | May 18, 2015 - 02:00 PM | Sebastian Peak
Tagged: zenbook pro, zenbook, UX501, UX305, QHD+, notebooks, ips, asus, 4k, 2560x1440
ASUS has annouced a new QHD+ version of the affordable ZenBook UX305 notebook as well as the new ZenBook Pro UX501.
The ZenBook UX305 was released as a disruptive notebook with specs far above its $699 price tag, and this new version goes far beyond the 1920x1080 screen resolution of the original. This new QHD+ (3200x1800) panel is IPS just like the original, but with this ultra-high resolution it boasts 276 PPI for either incredibly sharp, or incredibly tiny text depending on how well your application scales.
The new ZenBook Pro UX501 takes resolution a step further with a 4K/UHD 3820x2160 IPS panel and a powerful quad-core Intel Core i7-4720HQ processor with 16GB of RAM at its disposal. NVIDIA GeForce GTX 960M graphics power this 15.6-inch, 282 PPI UHD panel, and naturally 4x PCIe storage is available as well.
More information and specs are available in the full PR for both notebooks after the break.
Introduction and Specifications
Displays have been a hot item as of late here at PC Perspective. Today we are looking at the new Acer XB270HU. In short, this is an IPS version of the ASUS ROG Swift. For the long version, it is a 1440P, 144Hz, G-Sync enabled 27 inch display. This is the first G-Sync display released with an IPS panel, which is what makes this release such a big deal. Acer has been pushing hard on the display front, with recent releases of the following variable refresh capable displays:
- XB270H 27in 1080P 144Hz G-Sync
- XB280HK 28in 4K 60Hz G-SYnc
- XG270HU 27in 1440P 40-144Hz FreeSync
- XB270HU 27in 1440P 144Hz G-Sync < you are here
The last entry in that list is the subject of todays review, and it should look familiar to those who have been tracking Acer's previous G-Sync display releases:
Here's our video overview of this new display. I encourage you to flip through the review as there are more comparison pictures and information to go along.
Subject: Displays | April 16, 2015 - 10:26 AM | Sebastian Peak
Tagged: 3440x1440, XR341CKA, ultra-widescreen, gaming monitor, g-sync, acer, 21:9, ips
Acer's upcoming ultra-widescreen 34-inch G-SYNC gaming monitor, the XR341CKA, will have multiple inputs according to a report published by TFT Central, which indicates possible changes to the G-SYNC V2 module as previous displays only provided one input.
The Acer XR341CKA (Credit: TFT Central)
The Acer XR341CKA is a variant of the XR341CK, a FreeSync monitor that contains an identical panel. The IPS panel in both monitors is rated up to 75Hz refresh with a resolution of 3440x1440, and a contrast ratio of 1000:1 with 8-bit + FRC (effective 10-bit) color depth. The big story here is of course the G-SYNC module, and though we don't know the specific implementation yet is will be interesting to see what the input support of version 2 G-SYNC displays will be. According to TFT Central the FreeSync (CK) variant of the XR341 offers "HDMI 2.0 (MHL), DisplayPort, Mini DP and DP out connections," and "it will support daisy chaining via the DP out port and also PiP and PbP functions".
The original G-SYNC module (Credit: NVIDIA)
In contrast the G-SYNC variant (CKA) of the XR341 offers "DisplayPort, but also an additional HDMI 1.4 video connection...(and) will also support ULMB (Ultra Low Motion Blur)." TFT Central points out that this detail "would mark the first G-sync screen we've seen with more than one connection, so we will be interested to see how this works." If indeed this is a single module solution it is possible that NVIDIA has made changes with the second-gen G-SYNC module to allow for more than one input. We will have to wait and see, unless more details about this V2 module are forthcoming.
Subject: General Tech, Displays, Shows and Expos | January 16, 2015 - 06:59 PM | Scott Michaud
Tagged: CES, ces 2015, monoprice, ips, 4k, 120hz, mechanical keyboard, touch screen, drawing
So CES has ended over a week ago, but somehow we missed Monoprice. While they are known for cheap cables that are also good and reliable, the retailer has been pushing out some interesting, self-branded products. At this year's CES, they advertised a multi-touch pen display, a cheap 4K 60Hz monitor, a 30-inch IPS panel that is guaranteed to work at 120Hz 1600p (16:10), and an RGB-backlit mechanical keyboard.
First up is their 22-inch multi-touch pen display. Not too long ago, I noticed that they had a 22-inch pen display without a touch screen, similar to my Wacom Cintiq 22HD, for under $600. Of course, this got me looking at its product page because that is significantly cheaper than what I paid for mine -- like, several times cheaper. In that page was a warning that it was not suitable for multi-monitor setups, and suggested that users clone it (rather than extending their desktop). Yikes. Okay. That's problematic.
Well now it no longer has that warning, and neither does their new, higher-end version with built-in multi-touch. Hopefully this means that they sorted out their driver (or configuration) issues under Windows.
The display itself is a 22-inch, 1080p, IPS panel with 16.7 million colors (so not 10-bit). It has a 5ms response time, which is good for IPS, but no listing of sRGB or AdobeRGB coverage. This could be problematic for someone looking to use it for professional applications, but being an IPS display it might be okay.
The current price is $550 for the pen-input monitor, and $750 for the pen or 10-point touch model. Both are also compatible with 75mm x 75mm VESA wall mounts, because the writing's on the wall or some pun like that.
Also launched is a 28-inch 4K display for $449. They do not state the panel technology, but with a reduced vertical viewing angle, which is bad, and a 1ms response time, which is good, it pretty much must be TN. It is a bit sad that it is not IPS, IGZO, PLS, or another high-end panel type, but it is also $449.
Image Credit: Anandtech
Keeping on the topic of displays, Anandtech was shown a 30-inch, 1600p panel that is guaranteed to run at 120Hz. While we are starting to see a few high refresh rate IPS panels pop up this year, it was the domain of display overclockers before then. Enthusiasts would purchase monitors that were shipped directly from smaller South Korean manufacturers (who typically purchase lesser-binned panels from LG, and so forth) and cross their fingers when they give it a higher refresh rate. This one is guaranteed by Monoprice to run at 120Hz, but it does not yet have pricing and availability.
Image Credit: Anandtech
Lastly, Anandtech also saw a mechanical keyboard with programmable RGB backlighting. It uses Kailh RGB switches, which are based on the Cherry MX design after the patents expired. Again, no pricing or availability on this one.
Subject: Displays, Shows and Expos | January 8, 2015 - 12:07 AM | Ryan Shrout
Tagged: video, PA328Q, ips, ces 2015, CES, asus, 4k
The ASUS PQ321Q was the first 4K 60 Hz screen that we had experience with back in 2013 but it had a couple of hiccups. First and most importantly, the monitor was an MST display that required a pair of inputs to function at the full 60 Hz refresh rate. It was initially very complicated (though it has been worked out for a while) and required specific drivers and hardware configurations. It was also expensive at the time of launch, hitting as much as $3500 in most regions.
At CES 2015, ASUS has announced the successor to that panel, the PA328Q, a ProArt series display that has better image quality, a better user experience and a much lower starting price.
Available in Q2 for around $1400, the PA328Q is a 32-in 4K 60 Hz monitor that supports full refresh rate in a single stream from either DisplayPort or HDMI 2.0. The true beauty is in the panel itself, using in-plane switching technology for incredible viewing angles and bright, high contrast images. It comes pre-calibrated out of the box:
Designed for photographers, video producers and graphics professionals, PA328Q is factory pre-calibrated to give outstanding industry-leading color accuracy (∆E ≤ 2), with a wide color gamut of 100% sRGB and Rec. 709 color space support — the latter being the standard HDTV format for video production and editing.
PA328Q uses a 12-bit internal lookup table (LUT) and supports gamma values of 2.4, 2.2, and 1.8 to enhance color accuracy, smoother color gradations and a more natural transition between hues. PA328Q has a color uniformity ranging between 91-103%, solving common problems like fluctuations in brightness and chroma on different parts of the screen to give accurate and consistent onscreen colors.
The stand looks great, the bezel around the panel is very thin, it has a reasonable price for a professional quality IPS 60 Hz screen - these are all items that leave us eager for more time with it in an upcoming review.
Follow all of our coverage of the show at http://pcper.com/ces!
Subject: Displays | January 7, 2015 - 03:17 AM | Sebastian Peak
Tagged: ROG Swift, ROG, monitor, ips, in plane switching, gaming monitor, g-sync, ces 2015, CES, asus
UPDATE: Hands on video with JJ from ASUS!
The new ASUS ROG Swift PG27AQ features a 3840 x 2160-pixel 4K (UHD) resolution IPS panel for wide viewing angles and accurate color.
The 27-inch LED-backlit display features NVIDIA G-SYNC technology to synchronizes its refresh rates to the computer’s graphics-processing unit (GPU), eliminating screen tearing and minimizing stutter and input lag to deliver the smoothest gaming experience possible. The Swift PG27AQ also includes a five-way navigation joystick to navigate the on-screen display (why not, it’s a gaming monitor after all). The monitor stand features full tilt, swivel, pivot and height adjustment, as well as a “smart cable-management system”.
The panel has a 1000:1 contrast ratio (without dynamic numbers in the millions this might look unimpressive, but it is typical for the native contrast on IPS) and 300 cd/m² brightness. The design also features a “super narrow” bezel which looks cool, but also makes multi-monitor setups more seamless (naturally you’ll want to buy at least two, right?).
No word on availability or pricing just yet.
Follow all of our coverage of the show at http://pcper.com/ces!
Subject: Displays | January 5, 2015 - 02:30 PM | Sebastian Peak
Tagged: monitor, ips, in plane switching, gaming monitor, display, ces 2015, CES, asus
UPDATE 1/9/15: Just a heads up that we have video of the ASUS MG279Q as well as new information on pricing and confirmation that AMD will NOT blacklist this monitor out of working with its GPUs in a variable refresh manner.
ASUS is showing the 27-inch MG279Q monitor at this year’s CES, and this display features the vaunted in-plane switching (IPS) technology and a 2560 x 1440 (WQHD) resolution.
Even more impressive, this panel offers frame rates of 120Hz with a 5ms grey-to-grey (GTG) response time according to ASUS. Additionally, the display features a narrow bezel, the ASUS-exclusive navigation joystick for the on-screen display (OSD), and their dedicated “GamePlus” hotkey which “displays a customizable crosshair and timer overlap for enhanced combat”. The stand is also built with full tilt, swivel, pivot and height adjustment, cable management, and is VESA wall-mountable.
Connectivity includes DisplayPort and Mini DisplayPort, two HDMI ports (for native WQHD) and a Mobile High-Definition Link (MHL) 2.0 socket for 1080p connections to mobile devices (with simultaneous charging). The monitor also includes a two-port USB 3.0 hub.
One more thing...
While officially only listing a generic "DisplayPort" input, we have learned this supports DP 1.2a Plus. What does this mean? At least on paper that would indicate that this monitor could offer AdaptiveSync / FreeSync support. We could also pretty safely assume that a WQHD monitor without G-SYNC will be priced considerably lower than an ROG Swift. It's all very interesting...
Pricing and availability have not been released.
Follow all of our coverage of the show at http://pcper.com/ces!