DisplayPort
Latest
Thunderbolt: Apple and Intel's new interconnect
It's been a while getting here -- Intel first demoed Light Peak at IDF in September 2009 -- but the first production laptops featuring the new, rebranded Thunderbolt interface are about to ship, in the form of shiny new MacBook Pros. Thunderbolt's raw speed (10 Gbps) and purported simplicity will enable MBP owners to work with massive storage on the go. Both Intel and Apple have posted summary feature pages about the new connectivity option, including a list of potential peripheral partners and a tech brief PDF. Intel also has a launch event for the technology later today (10 AM Pacific), which may explain why the Apple Store is still down; they don't want to tease the new peripherals and adapters until Intel has a chance to demo everything. As rumored last week, the Thunderbolt connector replaces the Mini DisplayPort on the new MacBook Pro models, rather than subbing in for the USB ports as in preproduction versions of the technology. Apple's existing Mini DisplayPort-based displays will work unmodified with the Thunderbolt port. The real excitement, however, comes with new peripherals and adapters. Since Thunderbolt supports the PCI Express protocol, it should allow for dramatic expansion off of a single port; since the bulk of the MacBook Pro line gave up its ExpressPort card slot for an SDXC slot (except the 17" model), the laptop line has been waiting for another high-speed option for video capture and connectivity. Apple's feature rundown notes that Thunderbolt adapters will allow MacBook Pro users to connect to USB, HDMI, FireWire, Gigabit Ethernet or Fibre Channel at will (finally making the MacBook Pro a legitimate Xsan client). Imagine the next generation of MacBook Air sporting a Thunderbolt port, and getting back all the connectivity options traded off for size and weight savings. It's a safe bet that Thunderbolt will quickly replace Mini DisplayPort across the Mac desktop lines as well with the next iMac, Mac mini and Mac Pro revisions. Could it even work its way into iOS devices sometime soon? Your iPad would sync in seconds, or serve as an external high-performance display... so tempting. We'll check in on Intel's launch event later today for more details on Thunderbolt and new products supporting it. Update: CNET's liveblog of the Intel press event revealed that the optical/hybrid cables for Thunderbolt will be available later this year and will support much longer cable lengths (as distinguished from the copper-only cables that will ship now, maxing out at 3 meters). The company also said there are no plans for a PCIe adapter card for Thunderbolt; the only way to get it will be with a new computer/motherboard.
IDT transmit touch information over DisplayPort's auxiliary channel
Still wondering if the future of display linkage really lies in DisplayPort? Hard to say for sure, but IDT's definitely making a good case for it with its latest demonstration. Integrated Device Technology has seemingly figured out how to shuffle touch information through DisplayPort's existing auxiliary channel, which simplifies and lowers the cost of integrating touch technology into tablets, laptops, AIO PCs, monitors, etc. It's being hailed as the world's first usage of the DisplayPort AUX channel to carry touch screen data, and if the prototype proves solid, it'll allow laptop manufacturers to eliminate USB interface communication from host to panel and reduce the number of wires that must pass through the display's hinge. And you know what that means -- slimmer, more flexible designs. IDT's not barking about a release date for its latest trick, but we're guessing it'll have display makers begging for access in no time flat.
AMD Radeon HD 6970 and HD 6950 launch assault on enthusiast gaming market
It's taken AMD a long time to refresh the top end of its graphics hardware, but today's culmination to that wait has to be described as somewhat bittersweet. Sweet, because we're finally getting a successor to the venerable HD 5870, one that offers improved power management and tessellation performance at a lower $369 price point, but also bitter because in terms of sheer firepower, the Radeon series doesn't seem to have made quite the leap many of us had hoped for. The new top of AMD's single-GPU pile, the HD 6970, offers 1,536 stream processors, an 880MHz core clock speed, and 2GB of GDDR5 RAM running at 5.5GHz for a total of 176GBps of memory bandwidth. Its partner in crime, the HD 6950, is expected to list at $299, for which saving you'll have to sacrifice some clock speed (down to 800MHz) and processing units (1,408 in total). There's a neat little addition to both new boards: a Dual-BIOS switch that will act like Google's hardware jailbreak toggle on the Cr-48, allowing tweakers to unlock the extra (unprotected by warranty!) performance headroom in their cards. Early reviews all seem to agree that both the Radeon HD 6970 and HD 6950 have struck a very fine price-to-performance ratio. The 6970 manages to spar with the much pricier GTX 580, but given that it's priced similarly to NVIDIA's GTX 570, it scores plaudits for being a more than viable alternative. The HD 6950 is seen as the real value item here, however, particularly since it occupies a relatively unique spot in the price range, and most reviewers tipped it as their new bang-for-the-buck leader. Read - HardOCP Read - AnandTech Read - Tech Report Read - Guru3D Read - PC Perspective Read - Hot Hardware Read - techPowerUp! Read - Hexus Read - TechSpot
Major tech manufacturers to drop VGA by 2015, Apple wonders what took 'em so long
A syndicate of consumer electronics titans including AMD, Dell, Intel, Lenovo, Samsung and LG announced this week that its products will collectively drop support for VGA by 2015. Saying sayonara to the 20+ year-old analog technology is pretty self explanatory to us in this day and age, but the council of doom apparently felt compelled to cite DisplayPort's and HDMI's benefits of increased energy efficiency, smaller size and support for higher-resolutions as proof the move wasn't personal -- just business. AMD plans to lead the charge by starting the VGA removal process in 2013 and even intends to go the extra mile by stripping DVI-I and low voltage differential signaling technology (LVDS) support too. We definitely side with AMD's desire to focus on cutting edge standards like Displayport 1.2 and HDMI 1.4a sooner, but if plenty of lead time and "going green" excuses help everyone else involved in the sentencing sleep better at night, then so be it.
WiGig and VESA team up, promise wireless DisplayPort gear
Tired of going at it alone, eh WiGig? The aforesaid Alliance has just teamed up with yet another organization -- a mere six months after doing likewise with the Wi-Fi Alliance. For those unaware, WiGig's 60GHz multi-gigabit technology has already begun to penetrate the higher-end AV market, particularly in devices that shoot 1080p from source-to-display sans cabling. But as we've seen, the adoption rate there isn't anything to write home about, and it seems as if the entity is branching out in an effort to broaden its potential profit portfolio. The newest partnership is with VESA, and the most important aspect of it (from a consumer standpoint, anyway) is summed up here: the two will be working to create a certification program for wireless DisplayPort products. The goal, as you may imagine, is to create a new spate of products that'll connect PCs and handhelds to monitors, projectors and HDTVs, all without wires and with gobs of bandwidth. Sadly, no time table is being revealed just yet, but we'll be cautiously expecting a few prototypes at CES. Right, dudes?
NEC introduces 23-inch MultiSync EX231W LCD monitor, complete with DisplayPort
NEC's new MultiSync EX231W may not be the sexiest LCD of all time, but it's still decidedly sleek for a screen that's all-business underneath. This 23-incher weighs just 9.3 pounds, has an ultraslim bezel (14.6mm) and a native 1920 x 1080 screen resolution, and it's also packing 250 nits of brightness, 25,000:1 dynamic contrast ratio and a Mother Earth-approved ECO mode that consumes just 16 watts. There's also DVI and DisplayPort options, not to mention a USB pass-through on the top of the monitor that enables quick webcam or flash drive connections. The usual extras are also in attendance, with an ambient light sensor, carbon savings meter, touch-sensitive on-screen controls, four-way adjustable stand and an intelligent power manager all making the cut. It'll ship next month for $339, and that does indeed include the company's three year limited warranty.
Dell UltraSharp U3011 now shipping: $1,499 for a 30-inch IPS panel with 2560 x 1600 res
Time to set aside childish things, dear readers. Dell's just added the imperious U3011 monitor to the list of chattels available to purchase from its online store. This 30-inch IPS wonder offers a 7ms response time, 178-degree viewing angles on both axes, an eye-searing 370 nits of brightness, and a satisfyingly dense 2560 x 1600 resolution. A pair of DVI-D ports are kept company by a single DisplayPort and two HDMI inputs on the back, meaning that if you've got the cables, you'll probably never have to reach around back after the initial setup. CNET's done an early review of this fresh new UltraSharp below and, if you must know, the 10-bit IPS panel walked away with an Editor's Choice badge and a few stolen hearts. That menace! [Thanks, Dan]
HP's 2310e is less than an inch thick, packs 1080p display, asks for $289 tithe
After the 2310m comes the, erm, 2310e. HP has put its 1080p-resolving 23-inch monitor on a strict training regimen and returned with this new unit that checks in at under an inch in thickness. The 2310e brings as much gloss as a humanoid can handle, even going so far as to replace the usual buttons with touch-sensitive light-up controls. Speaking of light, the jumbo HP logo on the back blossoms in a lustrous white when you turn it on. If that doesn't curb your enthusiasm for this cake slicer, you'll want to know it has DVI-D, HDMI and DisplayPort inputs, 250 nits of brightness, a 5ms response time, and an admittedly meaningless 8,000,000:1 dynamic contrast ratio. Price is set at $289 and US availability is expected on September 29th.
AMD makes Eyefinity easier with line of budget-minded active DisplayPort-to-DVI adapters
AMD's Eyefinity technology is one of the best ways to fill every inch of your peripheral vision with pixels. However, it's certainly not the cheapest, relying on DisplayPort-capable monitors -- inputs that even some current models lack. This has left many gamers buying $100 DisplayPort-to-DVI adapters, significantly raising the cost of adoption, but AMD has announced an unusual plan to tackle that: cheap adapters. The company is helping to develop converters that are expected to retail for just $30, still not as disposable as the VGA-to-DVI blocks you have cluttering up your junk drawer, but considering these are active plugs it's probably about as good as we're going to get. So, who's up for some six-monitor Starcraft II?
Dell UltraSharp U3011 about to join 30-inch IPS monitor crew
As one company moves out of the 30-inch display race, another looks set to step back into it. Dell's unannounced, but seemingly all too real UltraSharp U3011 has been snapped over in China, and we're being told it'll offer a formidable 2,560 x 1,600 resolution while maintaining the styling of the smaller U2711. TFT Central reports it'll be a 10-bit H-IPS panel from LG Display, bearing a 7ms response time, 1,000:1 contrast ratio, 370 nits of brightness (ahem, overkill), and 178-degree viewing angles on both the horizontal and vertical axis. HDMI and DVI connections come in packs of two, accompanied by a lone DisplayPort. Sounds like it's shaping up to be a fine competitor to HP's ZR30w.
NEC outs versatile E231W monitor with 1080p resolution and green aspirations
You know that the 16:9 display ratio is here to stay when even NEC's business monitors -- long the bastion of old school sensibilities -- start offering it as a standard feature. At least the Japanese company has also had the decency to include a DisplayPort on its latest 23-incher, with a full 1080p resolution and ambient light sensor adding to the feel of modernity. The E231W isn't moving things along much further than the well-liked EA231W of last year, but it does consume less power (28W) and up-front cash ($299) than its senior sibling. 250 nits of brightness, a 1,000:1 contrast ratio, 4-way adjustability (height, tilt, swivel, and pivot), and a 3-year warranty round off the energy-efficient package. Availability of this latest MultiSync monitor is scheduled for later this month, and you'll find the full PR after the break.
HP's 30-inch ZR30w IPS LCD monitor reviewed: exceptional performance, reasonable price
The market for 30-inch monitors is growing, but that's not the same as saying that your options are plentiful. You'll have a far easier time finding high-res 24- and 27-inch screens to toss together, but if you've got your mind set on a single LCD workspace, HP's ZR30w has to be on the short list. Coming in at an altogether respectable $1,299, this panel offers oodles of pixels (2,560 x 1,600) and top-shelf image quality. Critics over at Hot Hardware were thoroughly pleased with the results, keeping in mind that this was designed for the creative professional. They did knock the lack of ports (only a DisplayPort and DVI connector are included), but the lack of inputs was just about all they could kvetch about. Performance was deemed "exceptional," color reproduction was said to be "superb" and it even managed to hold its own while gaming. You may not be a big fan of the plain styling, but those source links are definitely worth a look if you've been teetering on this here fence.
HP ZR30w has 30 inches of IPS goodness, 1.07 billion colors, and a price to match
You've seen the affordable end of the IPS scale, now how about something gluttonously extravagant? HP is refreshing its Performance Display line with the new ZR30w, a 30-inch S-IPS panel whose 1.07 billion colors comfortably cover 100 percent of the sRGB and 99 percent of the Adobe RGB color ranges. That makes a compelling argument for those who place color accuracy high on their list of priorities, and there's also a 2,560 x 1,600 resolution to tempt folks tired of 16:9 display ratios. The minimal bezel and brushed aluminum design finish off the appealing package, but there's one hurdle most of us won't be able to overcome: a $1,299 sticker. As if to illustrate the eternal proverb that you get what you pay for, HP is also bringing out a pair of dirt cheap Compaq monitors today, but you'll have to skip past the break to see them and their spec sheets.
New MacBooks support audio and video out of Mini DisplayPort
I recently faced an audio/video problem with my MacBook. I subscribed to the great MLB.TV service so that I could watch my Cubs games out here in Los Angeles. However, instead of just watching them on my MacBook, I wanted to actually watch them on my HDTV. My first solution was to go get a Mini DisplayPort to HDMI adapter, but there was an issue; I would have had to figure out some way to hook up the audio since MacBooks, before yesterday's update, only output video over the DisplayPort. Audio would have needed to come through the headphones or the USB port separately. Fortunately, that problem is now fixed for new buyers; the most recent MacBooks, according to this support document from Apple, will send both audio and video out through HDMI as long as you've got a VESA compliant adapter (which most DisplayPort adapters are). Of course, I'd need to buy a new MacBook (which is much more expensive than just figuring out an audio solution), but at least the issue is fixed on the latest hardware. My eventual solution? I was saved by Sony, of all companies. MLB released a free app on the PlayStation 3 (which I have hooked up to my TV via HDMI as well) that lets me watch my subscription without the computer. That leaves my MacBook open for other tasks, like blogging, while I watch the game. Let's go Cubs! [via MacRumors]
MacBook refresh includes Mini DisplayPort that pumps out HDMI audio
When it comes to port standardization, Apple marches to the beat of its own drum... but in a rare show of leniency, the company's newly refreshed MacBook will throw home theatre aficionados a bone. Though Cupertino hasn't moved to actually include an HDMI-out (sacre bleu!), a new support document shows its Mini DisplayPort now provides an audio signal alongside the video feed. Should you move to purchase a VESA-compliant Mini DisplayPort to HDMI adapter like the one Apple's apparently not selling, you'll finally be able to enjoy digital sound without dropping $70 for the privilege. Fancy that! Now we just need USB 3.0 ports -- placed on opposite sides of the machine -- a SATA 6G socket and a FireWire 400 port. What can we say? We're the sentimental sort.
AMD FirePro 2460 Multi-View: four Mini DisplayPort sockets, 13W, no frills
It's no Radeon, but AMD's new range of FirePro GPUs might just strike a chord with a few of you multi-monitor maniacs. Just a few short weeks after the debut of the FirePro V8800, AMD as launched the ATI FirePro V7800, ATI FirePro V5800, ATI FirePro V4800, and ATI FirePro V3800, all of which are aimed at assisting digital content creators, well, create content. Frankly, those pro-oriented cards don't do a lot for us, but the FirePro 2460 Multi-View most certainly does. Boasting a low profile (half height) form factor, this relatively simple (read: not for hardcore gaming) card packs 512MB of video memory, hardware acceleration of DirectX 11, an average power drain of just 13 watts and not two, not three, but four video outputs. AMD tells us that this was designed for day traders who need four displays to accurately watch their stock prices fluctuate, but we can think of quite a few others who'd benefit from having access to four Mini DisplayPort sockets on a single, low-power card. All of the devices mentioned here should begin shipping today, with the 2460 in particular demanding a reasonable $299.
Apple teases Mini DisplayPort to HDMI Adapter (update)
Wait a second, can it be true? Is Apple really caving to the pressures of supporting a socket that's used by pretty much every home entertainment owner ever? In the Tech Specs section that went up with this morning's MacBook Pro refresh, there's a fourth video output listed: "HDMI output using Mini DisplayPort to HDMI Adapter (optional)." That's the first mention we've seen of such a cable from Apple itself; to date, users have had to rely on third-party solutions in order to get an HDMI connector from the Mini DisplayPort. Of course, we're guessing those alternatives sold at Monoprice will best Apple's in terms of price, but as of now, the company has yet to even reserve a product portal within its store. Let's just go ahead and call it: $29.99, shipping in May. Feel better? [Thanks, Arnav] Update: Ars Technica has it that Apple actually won't be making its own adapter; instead, these new machines will simply support audio pass-through with the aforesaid third-party dongles. Glad that's cleared up!
ATI FirePro V8800 takes Cypress core into workstation woods, emerges victorious
ATI has just let loose the first professional tier card based on its Cypress XT core, which in itself is part of the company's highly successful Evergreen series of 40nm chips. Boasting 2GB of GDDR5 memory running at 1.15GHz, 1,600 stream processors and an 825MHz core clock speed, the FirePro V8800 is very much an HD 5870 adapted to the demands of the digital creation world, and as such it's no surprise that it also requires the same pair of 6-pin auxiliary power connectors. It also supports DirectX 11 and the fresh new OpenGL 4.0 standard, something those business crazies seem to appreciate, but its killer feature is most probably the price, which -- although steep by common standards -- is $300 less than the $1,800 FirePro V8750 predecessor. Oh, and this card can drive 4 simultaneous displays, but we're kinda used to that by now with ATI -- the real question is how this pup ranks relative to its forebears and NVIDIA competition. The answer, according to the commonly used Maya, SolidWorks and 3ds Max applications, is that the FirePro V8800 simply destroys the V8750 while also generally outpacing the aging Quadro FX 4800. Feels pretty nice to have a straightforward conclusion, doesn't it? Check out the links below for the full disclosure.
PowerColor jumps on the Eyefinity bandwagon, breaks off a wheel
Sure, the Radeon HD 5870 Eyefinity 6 Edition is the latest and greatest in desktop multi-monitor solutions, but if you happen to be hexaphobic (or financially challenged, perhaps) you'll need something a wee bit smaller. To that end, PowerColor just introduced the Radeon HD 5770 Eyefinity 5. With a whole one less mini-DisplayPort than its heftier cousin, the Eyefinity 5 has all the mid-range muscle of a regular Radeon 5770 -- down to the megahertz, we checked -- but has five independent display controllers for that wrap-around HD monitor matrix you've always dreamed of. Whether the 5770 can actually run games across five monitors is another question, but we expect that reviews of just that functionality will surface (along with pricing, availability, dongles, and everything else that wasn't in the press release) well before you count to seven.
ATI's six-screen Eyefinity madness reviewed, fatal flaw found
Along with its introduction of the HD 5830, ATI announced the HD 5870 Eyefinity 6 card yesterday, which predictably comes with six DisplayPort outputs and enables that hallowed six-screen gaming overload that the Eyefinity branding has been about since the beginning. Some lucky scribes over at PC Pro have been treated to a live demonstration of what gaming at 5,760 x 2,160 feels like, and their understated response was to describe it as "far more immersive." No kidding. They did raise the spectral figure of those monitor bezels, however, pointing out that bezel correction -- where the image "behind the bezel" is rendered but hidden making the overall display look like a window unto the game world -- habitually obscured text and game HUD elements. In their view, the sweet spot remains a triple-screen setup, and we're inclined to agree (particularly if they look like this). For those interested in getting their multi-monitor gaming up and running, we've linked an invaluable guide from HardOCP below, which breaks down how much you can expect from ATI's current HD 5000 series of cards, and also provides a video guide to setting your rig up.
