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Apple Nehalem-based Mac Pro in-depth impressions
When Apple's ever-so-slightly refreshed Nehalem-based Mac Pro showed up on our doorstep, we were understandably taken aback by the enclosure. Sure, it looks exactly like the previous Mac Pro externally, and only slightly more beautiful internally, but it's hard to deny the gorgeousness of this metallic wonder. That said, the so-called cheese grater design is one that's mighty familiar to Mac fans by now, so we'll spare you the details there. What you're probably wondering is whether or not this rig is really worth the steep asking price. At $2,499 for a single quad-core 2.66GHz rig and $3,299 for a twin quad-core 2.26GHz machine (which is our test system, by the way), neither option is particularly "affordable." And outside of the refreshed Intel Xeon processor, there aren't too many new hardware components to really convince you that an upgrade is a dire necessity. Follow us past the break to get a real-world perspective on the value proposition, and moreover, to get a better understanding of who exactly benefits most from a workstation of this magnitude.
Video: Apple Nehalem-based Mac Pro unboxing and hands-on
Here she is, fresh off the Saturday Express. Apple's latest Mac Pro is said to be significantly more nimble and entirely easier to upgrade than its Penryn-based predecessor, and while it'll take us a few days yet to check out the former claim, we can already assure you that the second one is valid. Upon unboxing this beast (to be fair, it's not all that monstrous), we immediately dug within the cover to see what was up with Apple's new tray system. Rather than forcing users to squeeze their hands into unfathomably tight places just to pop in a new DIMM or add in a fresh 2TB hard drive, the engineers at Cupertino found a way to place all eight RAM slots on a removable tray, meaning that you can actually take that piece elsewhere and operate under better lighting. The tray was dead simple to remove and replace, and while it's a small inclusion, it's definitely an appreciated one. We'll be stressing this thing out and writing up a more thorough review soon, but for now, enjoy the snapshots / video below and after the break, respectively.
Mac Pro refresh brings high-end graphics to the Mac
Today's new hardware announcement refreshed the Mac mini and iMac lines, and at long last, the Mac Pro was also given some love. In the 14 months since the last Mac Pro refresh there have been some significant hardware changes within the microprocessor world and within Apple's own line. The result meant that the Mac Pro, while still a beast, wasn't as cutting-edge as it has been in the past. Let's look at the update and see if that story has changed. Processor and Chipset The big news with this Mac Pro update is the Quad-Core Intel Xeon "Nehalem" processor. Intel's "Nehalem" is the latest breakthrough in Intel's 45nm space. The Mac Pro may actually be the first commercially available computer that uses the Nehalem-based Intel Xeon. The base configuration is a Quad-Core 2.66 Ghz Intel Xeon, but you can configure a Mac Pro with two Quad-Core 2.93 Ghz Xeons, effectively meaning 8 cores. As far as I know, the 16-core option for the latest Xeon won't be available until later this year. To put it another way, this is bleeding edge. Looking at Apple's benchmarks (obviously, the independent tests that are sure to come will probably give a more accurate overall picture), the 8-Core 2.93 Nehalem-based Xeon processor offers some significant speed increases over last generation's 8-Core Xeon 3.2 Ghz. Aside from pure processor speed, the new chipsets include an integrated memory controller, Intel's QuickPath, Turbo Boost and Hyper-Threading technologies. The Hyper-Threading implementation is especially interesting because it means you can run two threads on each core, effectively meaning your Mac can recognize 16 virtual cores on an 8-core system. This is a virtualization nut's dream. On the memory front, a single Quad-Core Mac Pro can take up to 8 GB of RAM. If you do the 8-core option, that capacity expands to 32 GB. Graphics and Displays Last October, Apple committed itself to using DisplayPort technology for its products and displays. The unfortunate side-effect of that decision meant that users wanting a Mac Pro to go with that sexy new 24" Cinema Display were out of luck, because those displays require a Mini DisplayPort, something the previous generation Mac Pros just didn't support. No more. The new Mac Pro features both Mini DisplayPort and a dual-link DVI port, so you can hook up both a 30" Cinema Display and that new 24" LED beauty. Apple is touting the new Mac Pro as having "the fastest Mac graphics ever". Indeed, the stock NVIDIA GeForce GT 120 (note, NVIDIA changed the naming convention of its graphics chipsets recently, but the GT 120 is based on the 9500GT chipset) with 512 MB of GDDR3 RAM is a pretty decent start, especially for video professionals. You can customize the Mac Pro to include the ATI Radeon HD 4870 with 512MB of GDDR5 memory, which is one of the latest and greatest cards available from ATI. You can put in up to four GT 120 cards in the Mac Pro, meaning you can drive as many as 8 displays off the Mac Pro. That's the video setup of my dreams.
Apple announces Nehalem-based Mac Pro
News is just breaking across the wires as we speak, but Apple has announced a new Nehalem based Mac Pro with a starting price of $2,499. The new systems feature either a single core 2.66GHz Quad-Core Intel Xeon 3500, or a dual 2.26 GHz Quad-Core Intel Xeon 5500, start with 3GB of memory, a 640GB hard drive, and the NVIDIA GeForce GT 120 with 512MB of RAM. The PR claims the new systems will be available next week online and in stores, so warm up the credit cards. Full configurations after the break.%Gallery-46408%
Intel takes NVIDIA to court over chipset licensing
Oh, brother. Another Intel / NVIDIA paper fight? As fate would so fittingly have it, these two giants are meeting up yet again, this time in the courtroom. After talks "of over a year" failed to amount to anything, Intel has filed suit against NVIDIA that -- according to Intel -- "seeks to have the court declare that NVIDIA is not licensed to produce chipsets that are compatible with any Intel processor that has integrated memory controller functionality, such as Intel's Nehalem [Core i7] microprocessors and that NVIDIA has breached the agreement with Intel by falsely claiming that it is licensed." Of course, NVIDIA's official stance is that Intel is simply trying "stifle innovation to protect a decaying CPU business." We have all ideas that the whole truth (and nothing but the truth) lies somewhere in between, but we guess that's why we have people called "lawyers" heading to work each day. If you're daring enough to dig deeper, all the links you need are neatly positioned below.[Via HotHardware]Read - Intel's takeRead - NVIDIA's official responseRead - Further Intel comments
New Intel Xeon processors due March 29: Could new Mac Pro be far behind?
MacRumors.com's Arnold Kim writes that a few of the participants in his website's forum are eagerly awaiting the arrival on March 29 of a new Nehalem-based Intel Xeon processor -- suitable for use in the fastest Mac Pro desktops. What do these new chips bring to the table? Raw power: TechRadar found that 2.8GHz Nehalem Xeon processors scored a SPECfp benchmark of 160, compared to the current Penryn-based Xeon processors that scored just 90. Kim makes a good point -- part of the reason we haven't seen much movement lately in the Mac Pro line is because of the popularity of Apple's notebook lines: something Apple admitted in its first-quarter conference call on January 21. What that means for the final release date of any new Mac Pro models is anyone's guess. Once the processors are available for sale, anecdotal evidence would suggest it's just a matter of time before Apple includes them in new Mac Pro models. That's not a guarantee, though. Last year, when Apple last updated the Mac Pro line, they offered a single highly-customizable build-to-order option, rather than a range of trim levels. [Via IGM.]
Intel said to be prepping eight-core Xeon for launch next month
Nothing's official just yet, but Macworld is reporting that Intel will be rolling out an eight-core Xeon processor at the International Solid-State Circuits Conference in San Francisco next month, marking the company's first foray into octa-core processors, and paving the way for 16-core systems using two of the chips. Unfortunately, there aren't many more details than that, with the only other word being that it'll be a 16-thread processor, and be manufactured using a 45-nanometer process. As Macworld notes, however, it does seem likely that the processor in question is the Nehalem-EP seen on the roadmap above, which is based on the Tylersburg platform -- the first product of Intel's throw-a-dart-at-a-map naming scheme.[Via 9 to 5 Mac]
Core i7 dated for November 17th, approximately priced
Intel will launch its Core i7 processors at a press event in San Francisco on the 17th of this month and already we have pricing estimates sliding off whispering lips. Distributors buying in bulk will pay a modest $284 for the 2.66GHz Core i7-920, $562 for the 2.93GHz 940, and $999 for the 3.2GHz Extreme 965 -- consumers will pay more of course, but we don't know exactly how much. Even the 920 squarely defeated the Core 2 Quad Q9650 in benchmarks, and we'll admit we had fun playing with the 965 over the weekend. As for those of you who haven't been so lucky, your chance to run up that credit card debt is fast approaching.[Via TG Daily]
Intel Core i7-equipped Falcon Northwest Mach V gaming desktop hands-on
Benchmarks and reviews of Intel's Core i7 processors are pouring in, and while mere mortals must wait till later this month to get their hands on the hardware, we spent much of our weekend working overtime with Crysis, Fallout 3, and Age of Conan on an $8,238 Core i7 965-equipped Mach V gaming desktop from boutique PC manufacturer Falcon Northwest. It's got the works and then some: liquid cooling, dual ATI Radeon 4870X2 graphics cards with 2GB of RAM on-board, 12 GB of DDR3 RAM, Blu-ray, HD-DVD (yes, you read that right), and over a terabyte of storage. Based on our dozen or so hours of grueling, utterly boring hands-on tests, all three games were plenty playable maxed out at 1920 x 1080 resolution with 4x anti-aliasing -- only Crysis ever dipped below 40 frames per second, and we never saw Fallout 3 under 60. We sincerely hope you appreciate the backbreaking, soulcrushingly hard work we do for you -- more photos and benchmarks (including Crysis) in the gallery. %Gallery-35975%
Intel's Core i7 purchased, overclocked, benchmarked
Looking for the latest in CPU spice to keep your gaming rig flowing? You'd better go find your wallet/purse and head to your local computer shop for a fresh Core i7 (née Nehalem), because they are apparently available for sale right now -- before most of the major sites have even received theirs. User gooddog over at the Overclock.net forums has flaunted posted this picture of his recently purchased 3.2GHz Core i7 Extreme 965 CPU. Paired with an Asus P6T motherboard and running at the stock clock rate it scored a 5,606 in 3DMark06, in-line with what earlier testers found. O/C'ed up to 3.8GHz it delivered a tidy 6,608, a mark that surely gives it control of all benchmarks and, thus, the PC universe.[Thanks, Adam]
Intel Core i7 benchmarks make Core 2 Extreme look like a washed-up has-been
Presumably in an (utterly futile) attempt to bring down the power grid all around the Mediterranean, print magazine PC World Greece benchmarked three powerful Nehalem desktop processors -- the Core i7 Extreme Edition 965, and the apparently non-extreme Core i7 920 and 940. Names aside, performance from all three was extreme compared to most stuff currently on the market. The data for number nerds: in 3DMark06 the 920 finished ever-so-slightly behind the Core 2 Extreme QX9770's 4,922 marks with 4,818 while the 940 and the 965 both opened a can of you-know-what at 5,282 and 5,716 respectively. More titillating figures await enthusiasts through the read link, but for you normal folk only concerned that Nehalem wouldn't be fast enough to justify an upgrade (and you weren't), rest assured that it triumphed in this no-holds-barred CPU cage match.[Via techPowerUp! Forums, thanks sk]
Intel's Clarksfield to begin production in second half of 2009
Penryn-based Montevina just hit the streets a few months ago, but hardware geeks are fickle fellows, so Intel said today that Clarksfield, its Nehalem-based mobile CPU, will go into production in the second half of next year; sadly, there was no word on when the chips will actually be available to consumers in the Calpella platform, which (rumor has it) will have built-in WiMAX. Clarksfield will include an onboard memory controller and a bunch of other new techs like its desktop brethren, so the promise of performance gains comparable to what we've seen in the desktop benchmarks is there -- we'll just have to wait at least a year to enjoy them, so get comfy.
Gigabyte shows off robust Core i7 prototype motherboard
Surely you've been wondering what types of motherboards would be surfacing to support Intel's Core i7, no? Regardless of your answer, we're pretty sure the gamers and performance mavens in the house will appreciate Gigabyte's latest effort. The prototype mobo, coined Extreme Edition, was recently displayed at NVIDIA's NVISION 08 expo, and if the final version is anything like this, we'd say some records are in real danger of being obliterated. The unit was said to be based on the X58 chipset and provide support for up to six graphics cards, 24GB of DDR3-1333 RAM (or 6GB of DDR3-1900/2000 using overclocked 2GB DIMMs) and a separated 12-phase power supply for the CPU. Interested yet?
16GB Hynix DDR3 RAM modules demonstrated at IDF
Remember that MetaRAM technology we figured was nothing more than a sophisticated joke back in February? Intel, one of the noteworthy backers, has proven that said tech actually is one rung above snake-oil at its own Developers Conference in San Francisco. Hynix-made DDR3 DIMMs packing 16GB of memory were reportedly created via the MetaRAM method (and subsequently shown off), and just in case you're not wowed by such wizardry, the demo system included no fewer than ten of these modules. Just in case that sort of flew over your head, the machine they were in possessed 160GB of RAM. Unfortunately, we've a feeling these are quite aways out from hitting the consumer market.
Intel Nehalem processor gets "turbo mode," blinking red lights
Well, one of the two at least. As Extreme Tech reports, Intel let out word of the hereto unheard of "turbo mode" for its Nehalem Core i7 processors at its big Intel Developer Forum this week, with it describing it as an "entirely new process technology for power." More specifically, the mode, or so-called "power gate," turns off cores that would otherwise be left idle when they're not in use, and reroutes the power budget that normally would be applied to those cores to the active cores, which promises to further boost their performance without wasting power. According to Intel, that'll be a standard feature across the entire Nehalem family, including the first mobile versions of the processor that'll be at the center of the Calpella platform, which is on track for a launch sometime next year.[Via PC Magazine]
Leaked Intel slides reveal 8-core CPUs, AVX instruction set
We recently learned that Intel would be (officially) calling Nehalem Core i7 and Centrino Atom, um, Atom. Now, however, we've got a few more related details for you to digest thanks to a stack of leaked presentation slides. The Tick Tock Development Model explains that both Westmere and Sandy Bridge (codenames, of course) will be fabricated with 32-nanometer technology in 2009 - 2010. Moving even further into the unknown, geeks can expect Ivy Bridge and Haswell (both doing the whole 22-nanometer thing) to surface between 2011 and 2012. The Sandy Bridge architecture will reportedly "double the number of cores per die to eight," while a new instruction set coined Advanced Vector Extensions (AVX) will likely get most of the attention. For those of you who haven't conked out yet (you know who you are), hit the links below to get a better idea of what your future rigs will likely house.[Via Electronista]
Intel: oh yeah, and we're calling Nehalem Core i7
Just an FYI to the CPU geeks in the house: if you've been following Nehalem, you can officially start calling it Core i7 (which means that it's not getting the code name we all thought it'd carry: Core 3 Trio Quad Duo Pro Extreme Edition). Everyone else can feel free to continue scratching their head.
First Nehalem system built, geekery ensues
Look, we're all nerds around here, no shame in that game, but Maximum PC is taking it to a special level with its latest write-up. They managed to sneak into an unnamed "hardware contact" who let them mess around with a mid-range, 2.93GHz Bloomfield chip -- the desktop version of Nehalem -- and an Intel D58XSO "Smackover" motherboard. No benchmarks just yet, but they do go over all sorts of interesting topics like DDR3, larger heatsinks and SLI compatibility. Riveting stuff, we tell you.
Intel's Nehalem-based laptop platform to be called "Calpella"
Intel's barely out the door with Centrino 2, but those in the know are already getting ready for Nehalem -- so get used to hearing the "Calpella" codename a lot more, since it's apparently what Intel is calling its next laptop platform. In addition to supporting WiMAX in addition to b/g/n WiFi, the new chipset rearranges things from Intel's typical package, with the memory controller moving onto the CPU and a new integrated chipset called Ibex Peak-M handling many other duties. Like all processor / chipset roadmaps, this one is definitely still in flux -- and it's a Digitimes rumor, so expect things to significantly change by the time the first Nehalem laptops hit the street in the second half of 2009.[Via The Inquirer]
Intel's 3.2GHz Nehalem Extreme gamer chip in Q4?
Check it gamers, things are about to get like, so extreme in Q4. RegHardware has it from "motherboard-maker moles" that Intel will be loosing its smokin' Nehalem architecture before the end of the year starting with a trio of quad-core "Bloomfield" processors aimed at desktop users. A top o' the line 3.2GHz Extreme proc brings 8MB of L3 cache, connects to 1333MHz DDR3 memory, and rides Intel's new QuickPath Interconnect (QPI) bus capable of delivering 4.6 billion transactions per second. Front Side Bus, be gone.
