Introduction and Technical Specifications
Courtesy of EVGA
The EVGA Z87 Stinger is EVGA's Z87-based answer for the small form-factor crowd. Sporting the micro-ITX form factor, the board is featured packed and offers support for the latest generation of Intel LGA1150-based processors. While its MSRP of $229.99 may seem large for its small stature, the Z87 Stinger's feature list makes it well worth the outlay.
Courtesy of EVGA
The EVGA Z87 Stinger board features a 6-phase power delivery system and an impressive 10 layer PCB. Additionally, EVGA designed the CPU socket with a higher amount of gold, as well as use of solid state capacitors throughout the board to ensure problem-free operation under all operational circumstances. The following features are integrated into the Z87 Stinger: 4 SATA 6Gb/s ports; 1 mPCIe/mSATA 6Gb/s port; 1 eSATA 6Gb/s port; an Intel GigE NIC; 1 PCI-Express x16 slot; on board power, reset, and BIOS reset buttons; BIOS Select switch; 2-digit diagnostic LED display; and USB 2.0 and 3.0 port support.
Courtesy of EVGA
Technical Specifications (taken from the EVGA website)
|Based on Intel Z87 chipset|
|2 x 240-pin DIMM sockets
Maximum of 16GB of DDR3 (2666MHz+ in dual channel configuration)
|4 x Serial ATA 600MB/sec (4 Internal) with support for RAID 0 and RAID1|
|Audio connector (Line-in, Line-out, MIC)|
|6 Channel Creative Sound Core3D
1 x 10/100/1000 (Intel i217)
|mITX Form Factor
Length: 6.7in - 170.18mm
Width: 6.7in - 170.18mm
Operating System Support
|Windows 8 32/64bit
Windows 7 32/64bit
Windows Vista 32/64bit
Windows XP 32/64bit
|This product comes with a 3 year warranty. Registration is recommended.|
Subject: Processors | December 9, 2013 - 06:23 PM | Jeremy Hellstrom
Tagged: xeon e3, Intel, haswell, 1230Lv3
Server chips with low power consumption are in style an the Xeon E3-1230Lv3 certainly qualifies at a tiny 25W TDP. It is a Haswell chip running at a peak speed of 1.8GHz which would be great for a small business or for a home server. eTeknix compared the performance of this chip to the i7-4770K with a TDP more than three times that of the Xeon which is perhaps a little unfair to the E3 but is a familiar chip to most enthusiasts. That said the Xeon doesn't fall too far behind in many tests and at $250 it is less expensive to slap into a Z87 motherboard and it will reduce your power bill somewhat.
"Intel’s Xeon E3-1230Lv3 CPU has been a hotly anticipated processor for a wide variety of target audiences – home users, office users, small business users and enterprise users. Today we’ve got an opportunity to put Intel’s enterprise Xeon E3-1230Lv3 CPU to the test in a professional home user or “prosumer” type of environment, by pairing it up with SuperMicro’s server-grade C7Z87-OCE motherboard. The Intel Xeon E3-1230Lv3 is an important CPU because it offers four cores, eight threads, a 1.8GHz base frequency, a 2.8GHz Turbo frequency and 8MB of cache all for a tiny TDP of just 25W."
Here are some more Processor articles from around the web:
- Intel Core i3 4330 / i5 4440 @ Hardware.info
- Core i5-4670K, Core i5-4670, Core i5-4570 and Core i5-4430 @ X-bit Labs
- How to Overclock an Intel 4770K Guide @ OCC
- All Core i3 Models @ Hardware Secrets
- Intel Core i7 4960X Ivy Bridge Extreme Edition On Linux @ Phoronix
- Intel Core i3 4130 @ Phoronix
- The Workstation & Server CPU Comparison Guide @ TechARP
- All AMD FX CPU Models @ Hardware Secrets
Introduction and Design
Contortionist PCs are a big deal these days as convertible models take the stage to help bridge the gap between notebook and tablet. But not everyone wants to drop a grand on a convertible, and not everyone wants a 12-inch notebook, either. Meanwhile, these same people may not wish to blow their cash on an underpowered (and far less capable) Chromebook or tablet. It’s for these folks that Lenovo has introduced the IdeaPad Flex 14 Ultrabook, which occupies a valuable middle ground between the extremes.
The Flex 14 looks an awful lot like a Yoga at first glance, with the same sort of acrobatic design and a thoroughly IdeaPad styling (Lenovo calls it a “dual-mode notebook”). The specs are also similar to that of the x86 Yoga, though with the larger size (and later launch), the Flex also manages to assemble a slightly more powerful configuration:
The biggest internal differences here are the i5-4200U CPU, which is a 1.6 GHz Haswell model with a TDP of 15 W and the ability to Turbo Boost (versus the Yoga 11S’ i5-3339Y, which is Ivy Bridge with a marginally lower TDP of 13 W and no Turbo Boost), the integrated graphics improvements that follow with the newer CPU, and a few more ports made possible by the larger chassis. Well, and the regression to a TN panel from the Yoga 11S’ much-appreciated IPS display, which is a bummer. Externally, your wallet will also appreciate a $250 drop in price: our model, as configured here, retails for just $749 (versus the $999 Yoga 11S we reviewed a few months back).
You can actually score a Flex 14 for as low as $429 (as of this writing), by the way, but if you’re after any sort of respectable configuration, that price quickly climbs above the $500 mark. Ours is the least expensive option currently available with both a solid-state drive and an i5 CPU.
Subject: Mobile | November 26, 2013 - 05:46 PM | Ryan Shrout
Tagged: video, Lenovo, Ideapad, yoga, yoga 2 pro, haswell
The Yoga has easily been the most successful convertible notebook brand in my book and I think Lenovo would agree. The 4-option form factor allows for a standard laptop stance, tablet mode, tent mode and stand mode, all of which have unique benefits and trade offs.
The new Yoga 2 Pro offers the same style chassis as the previous Yoga laptops but offers several dramatic improvements. First, this notebook is Haswell based, a 4th Generation Intel Core processor, and that will equal better performance and better battery life than the previous Ivy Bridge based design.
Also, this unit has a 13.3-in 3200x1800 resolution display; that's correct a 5.7 MP screen in a 13.3 inch form factor. That is better than the retina MacBook Air that has a resolution of 2560x1600 and is even higher than the 2880x1800 display on the 15-in retina MacBook. In use the screen is bright (up to 350 nits now) and crisp.
The keyboard is backlit, the edge has a rubber ring around it to prevent slipping and damage in tent mode and it is both lighter and slimmer than the previous Yoga.
Overall, the Yoga 2 Pro looks to be an amazing sequel to the original. Look for a full review on PC Perspective soon!!
Introduction and Design
With few exceptions, it’s generally been taken for granted that gaming notebooks are going to be hefty devices. Portability is rarely the focus, with weight and battery life alike usually sacrificed in the interest of sheer power. But the MSI GE40 2OC—the lightest 14-inch gaming notebook currently available—seeks to compromise while retaining the gaming prowess. Trending instead toward the form factor of a large Ultrabook, the GE40 is both stylish and manageable (and perhaps affordable at around $1,300)—but can its muscle withstand the reduction in casing real estate?
While it can’t hang with the best of the 15-inch and 17-inch crowd, in context with its 14-inch peers, the GE40’s spec sheet hardly reads like it’s been the subject of any sort of game-changing handicap:
One of the most popular CPUs for Haswell gaming notebooks has been the 2.4 GHz (3.4 GHz Turbo) i7-4700MQ. But the i7-4702MQ in the GE40-20C is nearly as powerful (managing 2.2 GHz and 3.2 GHz in those same areas respectively), and it features a TDP that’s 10 W lower at just 37 W. That’s ideal for notebooks such as the GE40, which seek to provide a thinner case in conjunction with uncompromising performance. Meanwhile, the NVIDIA GTX 760M is no slouch, even if it isn’t on the same level as the 770s and 780s that we’ve been seeing in some 15.6-inch and 17.3-inch gaming beasts.
Elsewhere, it’s business as usual, with 8 GB of RAM and a 120 GB SSD rounding out the major bullet points. Nearly everything here is on par with the best of rival 14-inch gaming models with the exception of the 900p screen resolution (which is bested by some notebooks, such as Dell’s Alienware 14 and its 1080p panel).
Introduction and Technical Specifications
Courtesy of GIGABYTE
The GIGABYTE Z87X-UD5H is the upper tier of their Z87 desktop board line. The board supports the latest generation of Intel LGA1150-based processors and is crammed full of all the bells and whistles you would expect on more costly boards. With an MSRP of $229.99, the board is aggressively priced to compete with the other upper tier Z87 desktop boards like the MSI Z87 MPower.
Courtesy of GIGABYTE
Besides an impressive 16-phase digital power delivery system dedicated to the processor, the Z87X-UD5H features GIGABYTE's Ultra Durable 5 Plus technology. Ultra Durable 5 Plus brings several high-end power components into the board's design: International Rectifier (IR) manufactured PowIRstage™ ICs and PWM controllers, Nippon Chemi-con manufactured Black Solid capacitors with a 10k hour operational rating at 105C, 15 micron gold plating on the CPU socket pins, and two 0.070mm copper layers imbedded into the PCB for optimal heat dissipation. In addition to the Ultra Durable 5 Plus power features, GIGABYTE designed the board with the following features: 10 SATA 6Gb/s ports; two Intel GigE NICs; three PCI-Express x16 slots for up to dual-card NVIDIA SLI or AMD CrossFire support; two PCI-Express x1 slots; a PCI slot; on board power, reset, and BIOS reset buttons; switch BIOS and Dual-BIOS switches; 2-digit diagnostic LED display; integrated voltage measurement points; and USB 2.0 and 3.0 port support.
Courtesy of GIGABYTE
Subject: General Tech | October 22, 2013 - 03:53 PM | Ken Addison
Tagged: xeon e5, macbook pro retina, macbook pro, Mac Pro, iris pro, iris, haswell, gt3e, firepro d500, firepro d300, crystalwell, apple
During their annual event today at the Yerba Buena Center for the Arts in San Francisco, Apple announced updates to their Mac lineups. After updating the MacBook Air with Haswell processors and teasing the new Mac Pro in June during WWDC, the rest of their offerings have seemed a little outdated.
Today, Apple started with a recap of the upgrades they have included in the next OS X release, Mavericks. Things like improved multi monitor support, and even more technical features like OpenCL support for integrated graphics and RAM compression were all talked about.
Perhaps the biggest news about OS X Mavericks is that it will be a free release to all users on 10.6 (Snow Leopard), 10.7 (Lion), or 10.8 (Mountain Lion), as long as their hardware is compatible. Mavericks is available today through the Mac App store.
Subject: General Tech | October 14, 2013 - 12:37 AM | Tim Verry
Tagged: tablet, msata, Intel, haswell, fujitsu, Bay Trail-T
Fujitsu recently launched several new mobile devices for business users running Intel's latest Haswell and Atom chips. The "All New In Touch" portfolio includes three new Lifebook notebooks and two Stylistic slate-style tablets. All of the new devices are 14" or smaller, have long battery life (according to Fujitsu), and will be available later this month.
Specifically, the lineup includes the following devices:
- Lifebook T734
- Lifebook T904
- Lifebook U904
- Stylistic Q584
- Stylistic Q704
The Lifebook T734, T904, and U904 are notebooks powered by Intel's Haswell processors. They come with Windows 8.1, DDR3 memory (up to 12GB on some models), several storage options, backlit keyboards, and high resolution displays. The 734 can be fitted with an optical drive or second battery pack. The 13.3" T904 has a 2560x1440 IGZO rotatable/convertible display with touch and pen support while the 14" U904 has a 3200x1800 IGZO display.
The Fujitsu Lifebook U904.
All of the notebooks come with Windows 8.1, touchscreens, and enterprise-friendly security features.
Beyond the touchscreen-enabled notebooks, Fujitsu is launching two new tablets under its STYLISTIC brand: the Q584 and Q704. The Q584 is a 10.1" tablet with 2560x1600 display, smart card shell, and dockable keyboard. It is semi-ruggedized and is dust and water proof. It is powered by an Intel Bay Trail-T (quad core) processor clocked at 2.4GHz and either a 64GB or 128GB mSATA SSD. Other features include a 2MP front and 8MP rear camera and Wi-Fi, NFC, Bluetooth 4.0, GPS, and LTE radios.
The Fujitsu Stylistic Q584
The Stylistic Q704 steps the specifications up a bit to a 12.5" semi-ruggedized tablet powered by up to an Intel Haswell i7 vPro CPU, 8GB of LPDDR3 memory, and 256GB mSATA SSD. It has a 1920x1080 resolution display, 2MP front and 5MP rear cameras, and a smart card shell or dockable keyboard. Radios include Wi-Fi (dual band 802.11n), LTE, Bluetooth 4.0, and GPS.
The Stylistic tablets will come pre-loaded with Windows 8.1.
The entire Fujitsu lineup should be available later this month at various (not yet specified) price points. For business users, the new devices are worth a look (pending reviews that verify the battery life claims).
Subject: General Tech | October 3, 2013 - 02:32 PM | Ken Addison
Tagged: Z87 XPower, z87, video, steam os, Steam Controller, Steam Box, steam, podcast, nuc, msi, haswell
PC Perspective Podcast #271 - 10/03/2013
Join us this week as we discuss the Hawell NUC, MSI X87 XPOWER Motherboard, the Steam Controller 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, Allyn Malventano, and Scott Michaud
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Introduction and Design
As we’re swimming through the veritable flood of Haswell refresh notebooks, we’ve stumbled across the latest in a line of very popular gaming models: the ASUS G750JX-DB71. This notebook is the successor to the well-known G75 series, which topped out at an Intel Core i7-3630QM with NVIDIA GeForce GTX 670MX dedicated graphics. Now, ASUS has jacked up the specs a little more, including the latest 4th-gen CPUs from Intel as well as 700-series NVIDIA GPUs.
Our ASUS G750JX-DB71 test unit features the following specs:
Of course, the closest comparison to this unit is already the most recently-reviewed MSI GT60-2OD-026US, which featured nearly identical specifications, apart from a 15.6” screen, a better GPU (a GTX 780M with 4 GB GDDR5), and a slightly different CPU (the Intel Core i7-4700MQ). In case you’re wondering what the difference is between the ASUS G750JX’s Core i7-4700MQ and the GT60’s i7-4700HQ, it’s very minor: the HQ features a slightly faster integrated graphics Turbo frequency (1.2 GHz vs. 1.15 GHz) and supports Intel Virtualization Technology for Directed I/O (VT-d). Since the G750JX doesn’t support Optimus, we won’t ever be using the integrated graphics, and unless you’re doing a lot with virtual machines, VT-d isn’t likely to offer any benefits, either. So for all intents and purposes, the CPUs are equivalent—meaning the biggest overall performance difference (on the spec sheet, anyway) lies with the GPU and the storage devices (where the G750JX offers more solid-state storage than the GT60). It’s no secret that the MSI GT60 burned up our benchmarks—so the real question is, how close is the ASUS G750JX to its pedestal, and if the differences are considerable, are they justified?
At an MSRP of around $2,000 (though it can be found for around $100 less), the ASUS G750JX-DB71 competes directly with the likes of the MSI GT60, too (which is priced equivalently). The question, of course, is whether it truly competes. Let’s find out!