Monitors


Acer’s Announces Predator Gaming Displays with Tobii Eye-Tracking Technology, Up to 240 Hz Refresh Rate

Acer’s Announces Predator Gaming Displays with Tobii Eye-Tracking Technology, Up to 240 Hz Refresh Rate

Acer has introduced three new Predator gaming monitors equipped with Tobii eye tracking technology at this week’s IFA trade show in Berlin, Germany. The new screens are the first gaming displays to incorporate sensors from Tobii, but apart from them, they also offer very high refresh rates as well as NVIDIA’s G-Sync dynamic refresh rate technology.

The Tobii EyeX technology was first demonstrated at CES 2013 (at the time it was called Tobii Gaze) as an alternative means of input from the traditional mouse or keyboard. The EyeX sensor is equipped with IR LEDs and an RGB camera to track eye positions and gaze points, where the EyeChip SoC as well as the EyeX software use the data from those sensors to control cursor in Windows or camera orientation in games. The polling rate of the EyeX sensor is 60 Hz and typical eye to application latency is specified to be around 15±5 ms. Tobii’s tech is compatible with Microsoft’s Windows Hello and typical Windows apps.

While the eye tracking technology can speed up interaction with certain programs and even make life easier for people with disabilities, developers of software compatible with EyeX are primarily focused on games. In fact, there are around 40 games that support Tobii’s EyeX eye-tracking already (including Deus Ex: Mankind Divided and Tom Clancy’s The Division). Given the current positioning of the technology, it is absolutely logical for Acer to integrate the EyeX sensor into its Predator displays.

Initially, Acer will offer three gaming monitors with built-in eye tracking: the Predator Z271T, the Predator XB251HQT and the Predator XB271HUT. All three displays feature NVIDIA’s G-Sync technology, but the manufacturer does not reveal exact dynamic refresh rate ranges. As for other peculiarities, all three monitors feature at least one DisplayPort 1.2 input as well as distinctive design with red and black color scheme.

Acer Predator Displays with Tobii Eye Tracking Tech at Glance
  Predator Z271T Predator XB251HQT Predator XB271HUT
Panel 27″ VA 24.5″ TN 27″ TN
Resolution 1920 × 1080 1920 × 1080 2560 × 1440
Max Refresh Rate 144 Hz 240 Hz 165 Hz
Curvature 1800R
Inputs DisplayPort 1.2 Display Port 1.2
DVI
D-Sub
Display Port 1.2
DVI
D-Sub
Price €799 unknown €899

The Acer Predator Z271T is based on a curved 27” VA panel with FHD (1920×1080) resolution and a 144 Hz maximum refresh rate. The product will be available in EMEA in October with prices starting at €799.

Meanwhile the Acer Predator XB251HQT features a 24.5” TN panel with FHD (1920×1080) resolution, a 240 Hz refresh rate, and an ultra-thin bezel (which Acer calls ZeroFrame). The pricing and availability timeframe of this one remain unknown at this point.

Finally, the Acer Predator XB271HUT has similar design to the XB251HQT (so, it has similar controls as well as the ZeroFrame ultra-thin bezen), but uses a 27” TN panel with WQHD (2560×1440) resolution and a maximum refresh rate of 165 Hz. Expect this display to be available sometimes in December for €899 in Europe.

The monitors are not exactly affordable, but it’s worth keeping in mind that the EyeX eye tracker costs $140/€119 when sold separately, and the displays feature rather high refresh rates along with G-Sync. Otherwise the integration of eye tracking into gaming monitors is an interesting move in general and a way to differentiate Predator displays from competing products. So it will be interesting to see whether the new screens will become popular among gamers, and how much of that market is willing to pay the price premium for the functionality.

Dell Releases S2417DG and SE2717H Monitors: New Gaming Displays with G-Sync and FreeSync

Dell Releases S2417DG and SE2717H Monitors: New Gaming Displays with G-Sync and FreeSync

Dell has quietly expanded its lineup of gaming displays with two new monitors featuring dynamic refresh technologies from AMD and NVIDIA. One of the monitors uses a full-HD (1920×1080) IPS panel with a refresh rate up to 75 Hz, whereas the other has a WQHD (2560×1440) TN panel with a refresh rate up to 165 Hz. The products belong to the entry-level and mainstream segments.

The Dell S2417DG is a monitor that the supplier recently added to its web-site in various locals but not via an official press release at this point. The S2417DG is based on a 23.8” TN panel with a 2560×1440 resolution, a peak brightness of 350 nits as well as a 1000:1 contrast. The key advantage of the S2417DG display for gamers is support for NVIDIA’s variable refresh rate G-Sync technology, allowing dynamic refresh rates between 30 and 165 Hz, which is a very decent range for a WQHD monitor. Moreover, with such high peak refresh rate, it is possible to use the monitor for stereoscopic 3D gaming using NVIDIA’s 3D Vision 2 glasses. Since this one uses a TN panel, this display is not aimed at professionals and exchanges refresh rate for color accuracy and viewing angles (it supports 170°/160° horizontal/vertical. For inputs, the monitor has DisplayPort and HDMI connectors to allow gamers to switch between a PC and a game console. In addition, the S2417SG has a quad-port USB 3.0 hub as well as an ultra-thin bezel for setting up multi-monitor arrangements.

The price of the Dell S2417DG is not listed by the supplier, but TFTCentral reports that the product will cost $570 when it is available later this quarter, which is $100 below its bigger brother, the S2717DG. The very decent dynamic refresh rate range between 30 and 165 Hz in the WQHD form factor is a large factor in the cost of the monitor.

Specifications of Dell’s S2417DG and SE2717H Displays
  S2417DG
with G-Sync and ULMB
SE2717H
with FreeSync
Panel 23.8″ TN 27″ IPS (6 bit + FRC)
Resolution 2560 × 1440 1920 × 1080
Max Refresh Rate 165 Hz 75 Hz
Refresh Rate Range 30 Hz – 165 Hz 48 Hz – 75 Hz
Response Time 1 ms gray-to-gray 6 ms gray-to-gray
Brightness 350 cd/m² 300 cd/m²
Contrast 1000:1 1000:1
Viewing Angles 170°/160° horizontal/vertical 178°/178° horizontal/vertical
PPI 123.44 ppi 82 ppi
Pixel Pitch unknown 0.3114 mm
Colors 16.7 million 16.7 billion
Color Saturation unknown 84% (CIE 1976) 
72% (CIE 1931)
Inputs DisplayPort 1.2a
HDMI 1.4
HDMI 1.4
D-Sub
Audio 3.5 mm input/output none

Up next is the Dell SE2717H, which the company recently added to its U.S. Hong Kong web-site. The monitor looks to be a budget solution for gamers, as it costs HK$1799 (about $232) in Hong Kong and does not boast a high-end specification. Right now, it is not completely clear when this monitor is set to be available in Europe, but in the U.S. it is going to be available starting from August 16 for $250.

The SE2717H display is based on a 27” 1920×1080 IPS panel with a peak brightness of 300 nits as well as 178°/178° horizontal/vertical viewing angles. To appeal to gamers, it supports AMD’s FreeSync dynamic refresh rate technology in the range between 48 Hz and 75 Hz, which is standard for monitors in this class. The display has one HDMI 1.4 input (which makes it one of the first FreeSync-supporting screen with an HDMI input) as well as a D-Sub to connect to older PCs.

The addition of AMD’s FreeSync technology to a budget display indicates that this feature should start to roll out to standard gaming monitors rather than a remaining premium capability. While the SE2717H is not the cheapest FreeSync-supporting monitor around, at 1080p with a 27” panel and a 75 Hz maximum refresh rate (as opposed to 60 Hz in case of cheap screens), theses advantages that are going to attract the attention of potential buyers.

Sources: Dell, Dell, TFTCentral.

Dell Releases S2417DG and SE2717H Monitors: New Gaming Displays with G-Sync and FreeSync

Dell Releases S2417DG and SE2717H Monitors: New Gaming Displays with G-Sync and FreeSync

Dell has quietly expanded its lineup of gaming displays with two new monitors featuring dynamic refresh technologies from AMD and NVIDIA. One of the monitors uses a full-HD (1920×1080) IPS panel with a refresh rate up to 75 Hz, whereas the other has a WQHD (2560×1440) TN panel with a refresh rate up to 165 Hz. The products belong to the entry-level and mainstream segments.

The Dell S2417DG is a monitor that the supplier recently added to its web-site in various locals but not via an official press release at this point. The S2417DG is based on a 23.8” TN panel with a 2560×1440 resolution, a peak brightness of 350 nits as well as a 1000:1 contrast. The key advantage of the S2417DG display for gamers is support for NVIDIA’s variable refresh rate G-Sync technology, allowing dynamic refresh rates between 30 and 165 Hz, which is a very decent range for a WQHD monitor. Moreover, with such high peak refresh rate, it is possible to use the monitor for stereoscopic 3D gaming using NVIDIA’s 3D Vision 2 glasses. Since this one uses a TN panel, this display is not aimed at professionals and exchanges refresh rate for color accuracy and viewing angles (it supports 170°/160° horizontal/vertical. For inputs, the monitor has DisplayPort and HDMI connectors to allow gamers to switch between a PC and a game console. In addition, the S2417SG has a quad-port USB 3.0 hub as well as an ultra-thin bezel for setting up multi-monitor arrangements.

The price of the Dell S2417DG is not listed by the supplier, but TFTCentral reports that the product will cost $570 when it is available later this quarter, which is $100 below its bigger brother, the S2717DG. The very decent dynamic refresh rate range between 30 and 165 Hz in the WQHD form factor is a large factor in the cost of the monitor.

Specifications of Dell’s S2417DG and SE2717H Displays
  S2417DG
with G-Sync and ULMB
SE2717H
with FreeSync
Panel 23.8″ TN 27″ IPS (6 bit + FRC)
Resolution 2560 × 1440 1920 × 1080
Max Refresh Rate 165 Hz 75 Hz
Refresh Rate Range 30 Hz – 165 Hz 48 Hz – 75 Hz
Response Time 1 ms gray-to-gray 6 ms gray-to-gray
Brightness 350 cd/m² 300 cd/m²
Contrast 1000:1 1000:1
Viewing Angles 170°/160° horizontal/vertical 178°/178° horizontal/vertical
PPI 123.44 ppi 82 ppi
Pixel Pitch unknown 0.3114 mm
Colors 16.7 million 16.7 billion
Color Saturation unknown 84% (CIE 1976) 
72% (CIE 1931)
Inputs DisplayPort 1.2a
HDMI 1.4
HDMI 1.4
D-Sub
Audio 3.5 mm input/output none

Up next is the Dell SE2717H, which the company recently added to its U.S. Hong Kong web-site. The monitor looks to be a budget solution for gamers, as it costs HK$1799 (about $232) in Hong Kong and does not boast a high-end specification. Right now, it is not completely clear when this monitor is set to be available in Europe, but in the U.S. it is going to be available starting from August 16 for $250.

The SE2717H display is based on a 27” 1920×1080 IPS panel with a peak brightness of 300 nits as well as 178°/178° horizontal/vertical viewing angles. To appeal to gamers, it supports AMD’s FreeSync dynamic refresh rate technology in the range between 48 Hz and 75 Hz, which is standard for monitors in this class. The display has one HDMI 1.4 input (which makes it one of the first FreeSync-supporting screen with an HDMI input) as well as a D-Sub to connect to older PCs.

The addition of AMD’s FreeSync technology to a budget display indicates that this feature should start to roll out to standard gaming monitors rather than a remaining premium capability. While the SE2717H is not the cheapest FreeSync-supporting monitor around, at 1080p with a 27” panel and a 75 Hz maximum refresh rate (as opposed to 60 Hz in case of cheap screens), theses advantages that are going to attract the attention of potential buyers.

Sources: Dell, Dell, TFTCentral.

Philips Begins to Sell 43” 4K IPS BDM4350UC Display for $799

Philips Begins to Sell 43” 4K IPS BDM4350UC Display for $799

For many workloads that require a lot of on-screen space, big displays are hugely beneficial — the bigger the better. TPV Technology, the company that produces monitors under Philips brand, recently decided to go very big and introduced a new 43″ display with a 3840 x 2160 resolution. While the monitor is intended mostly for prosumer workloads, its price is not too high.

Extremely large displays are generally overkill for everyday workloads, but there are industries where the workloads require more on-screen space than a single monitor can provide. For example, many engineers and financial brokers use multi-display setups to maximize their productivity and view far more info than they could on a single display. While it is impractical to substitute four, six or eight displays in control rooms or in traders’ offices with fewer physical screens, engineers and designers could use one big monitor instead of two smaller ones. Philips is targeting this group of users with its Brilliance UltraClear 43” display, which is more like a television than a monitor.

The Philips UltraClear 43” (BDM4350UC) display uses an IPS panel with a 3840 × 2160 resolution and W-LED backlighting. It has a 300 nit brightness, a 1200:1 contrast ratio, and a 60 Hz refresh rate. According to Philips, the brightness uniformity is 96~105%, which is quite good for a display of this size. Philips also includes a uniformity feature called Smart Uniformity to correct inconsistencies in the backlighting, but it’s not clear how well it works in the real world or what limitations it imposes on the display modes that can be used.

Philips BDM4350UC
Panel 43″ IPS
Resolution 3840 × 2160
Refresh Rate 60 Hz
Response Time 5 ms gray-to-gray
Brightness 300 cd/m²
Contrast 1200:1
Viewing Angles 178°/178° horizontal/vertical
Color Saturation 1.07 billion colours, 100% sRGB
Pixel Pitch 0.2451 mm
Pixel Density 102 ppi
Brightness Uniformity 96 – 105%
Picture-in-Picture Up to four 1080p PiP images supported
Inputs 1 × D-Sub
2 × HDMI 2.0
2 × MHL
1 × DP 1.2
USB Hub 4-port USB 3.0 hub,
one port supports fast charging
Audio 7W × 2
Launch Price $799.99

The UltraClear 43” comes with two HDMI 2.0 ports with MHL support, two DisplayPort 1.2 ports, and a D-Sub connector. The monitor can be connected to up to four video sources and display images from them in picture-by-picture mode. The display is also equipped with a quad-port USB 3.0 hub as well as two 7W speakers.

Just like TVs, the Philips UltraClear 43” comes with a stand that does not allow adjustment of tilt or height, which is a drawback. Fortunately, the monitor has a VESA mount, so, it should be possible to get an appropriate arm or aftermarket stand that does support this, although it will need to be able to support the display’s mass and size.

It remains to be seen whether there’s a sizable market for the UltraClear 43”, but for tasks like editing spreadsheets and CAD work it could be quite useful. Right now the Philips UltraClear 43” is available on Amazon for $799.99.

HP Announces 32” Pavilion Display for Everyone: QHD for $399

HP Announces 32” Pavilion Display for Everyone: QHD for $399

HP has introduced its Pavilion 32 display (V1M69A), which promises to combine large size, QHD resolution, VA panel and affordability. The Pavilion 32 monitor may not appeal to professionals or hardcore gamers, but for mainstream users this one could be a game changer because of its price-point. The monitor will hit the market late next month as a part of HP’s back-to-school product refresh.

Modern day desktop workloads involve a lot of multitasking as well as long documents, large spreadsheets and high-resolution images. For many tasks, big displays are not a luxury, but rather a necessity. However, it is not easy to find a monitor that boasts with a large size, a good quality panel and an affordable price. There are relatively inexpensive 24” and 27” monitors with IPS or VA panels available, but when it comes to models with diagonals like 30” and larger, then it is not easy to find a good quality affordable display. While there are low-priced 32” monitors from unknown brands, they usually feature cheap TN panels and can hardly boast with good quality. Meanwhile, well-known suppliers charge $500 and up for their 32” models, which is more than many people are willing to spend on a display. With its Pavilion 32, HP wants to address the market of affordable monitors with an offering that is currently not available from its rivals.

The HP Pavilion 32 (V1M69A) display uses a 32″ WVA+ panel with 2560×1440 resolution, 300 cd/m2 brightness, 3000:1 static contrast ratio, 178°/178° horizontal/vertical viewing angles as well as 60 Hz refresh rate. WVA stands for wide viewing angle, which is a general term to describe various types of panels (including *VA and PLS) used by display makers in their products. HP does not disclose exact type of the panel that powers the Pavilion 32”, but confirms that this is a VA panel (though, we have no idea whether this is AH-VA, A-MVA, etc.), not a TN (which is typically used for low-cost displays). In many ways, the Pavilion 32 resembles the Envy 32 monitor, which HP introduced several months ago. The Envy 32 has a similar WVA+ panel, but features stereo speakers as well as AMD’s FreeSync to appeal to gamers, but it is also more expensive.

Specifications of HP Pavilion 32 and HP Envy 32
  HP Pavilion 32
V1M69A
HP Envy 32
N9C43AA
Panel 32″ WVA+ 32″ WVA+ with Anti-Glare
Resolution 2560 × 1440
Refresh Rate 60 Hz 60 Hz with AMD FreeSync
Response Time 7 ms gray-to-gray
Brightness 300 cd/m²
Contrast 3000:1
Viewing Angles 178°/178° horizontal/vertical
Color Saturation 100% sRGB
Pixel Pitch 0.276 mm
Pixel Density 91.8 pixels per inch
Inputs 2 × HDMI
1 × DP 1.2
1 × HDMI
1 × MHL
1 × DP 1.2
3.5 mm stereo-in
USB Hub 2-port USB 2.0 hub
Audio None Stereo speakers with Bang
& Olufsen enhancements
Launch Price $399.99 $499.99

The new Pavilion 32 display from HP is equipped with two HDMI and one DisplayPort 1.2 connectors (cables are included in the package). In addition, it has an integrated USB 2.0 hub, which should be enough to connect a keyboard, but which will not be sufficient for modern external USB flash memory drives that support USB 3.0 transfer rates. Keeping in mind that the hub is located on the backside of the monitor, it looks like it was not intended for removable storage in general. The design of the Pavilion 32 allows adjusting tilt, but not height. Asides from that, the monitor cannot be used in portrait mode, which is hardly a problem for the vast majority of its potential buyers.

Select retailers as well as HP’s online store will start to sell the HP Pavilion 32 on June 26 for $399.99. The monitor is covered by a one- or three year-limited warranty.

The key selling points of the HP Pavilion 32 are its relatively low price as well as its VA panel. Right now, the majority of 32” displays with QHD resolution from well-known suppliers cost over $500. By making its product available for $400, HP appeals to a broader audience of users, who currently buy smaller monitors. What remains to be seen is whether other display makers follow HP with their inexpensive 30” QHD parts.