Subject: General Tech, Cases and Cooling | July 12, 2013 - 04:13 AM | Tim Verry
Tagged: PSU, Intel, haswell, evga, c7, c6, 80 Plus Bronze
EVGA recently launched a new 500W power supply called the 500B. The new ATX PSU is haswell ready and supports the advanced low-wattage C6 and C7 sleep states. The 500B, as the name suggests, is a 500W unit rated 80 PLUS Bronze for 85% efficiency under typical workloads.
Although it is not modular, it has several other enthusiast friendly features. It supports 40 Amps on the single +12V rail and has over-current and over-voltage protection. Further, it has two 6+2-pin PCI-E power connectors, a single 8-pin CPU power, and a 24-pin ATX connector along with a couple molex and SATA power for good measure. Also, the PSU fan automatically adjusts speed for low noise.
The EVGA 500B (model number 100-BR-0500-KR) comes with a 3 year warranty. Pricing and availability have not been announced. It looks to be a decent option for budget builds, and should be priced competitively. More information and additional photos can be found on this EVGA product page.
Subject: Cases and Cooling | July 12, 2013 - 12:24 AM | Tim Verry
Tagged: veloce, Intel, haswell, gtx 765m, gtx 700M, Digital Storm
Later this month, Digital Storm will be launching the 13.3” VELOCE gaming notebook. The 13.3” laptop is 1.26” thick and weighs 4.81 pounds. It combines a 1080p screen with an Intel Haswell processors and NVIDIA 700M dedicated graphics.
On the outside, the VELOCE features a black laptop lid with a red Digital Storm logo that runs down the center. The interior of the laptop is silver and grey with a backlit keyboard. The VELOCE has a LED-backlit 13.3” display with a resolution of 1920 x 1080. External port IO includes three USB 3.0 ports, one HDMI 1.4a output, one VGA video out, and an Ethernet RJ45 jack.
Internal specifications for the VELOCE include an Intel Core i7-4800MQ Haswell processor (quad core at 3.7GHz max), 8GB of DDR3 1600MHz RAM, and a 750GB hybrid hard drive with 8GB of flash cache. Users also get a NVIDIA GTX 765M dedicated GPU with 2GB of video memory and support for the company’s Optimus technology. A 8x DVD/CD drive and Killer Wireless-N 1202 Wi-Fi + Bluetooth 4.0 NIC. The notebook supports a single 2.5” drive and a single mSATA drive, with RAID support.
Digital Storm is bundling the notebook with Windows 8 x64.
The Digital Storm VELOCE will be available on July 17th. It will have a starting price of $1,535 USD which gets you the laptop, 3 year warranty, and lifetime of US-based tech support.
Introduction and Technical Specifications
Courtesy of GIGABYTE
The GIGABYTE Z87X-OC Force is the flagship board in GIGABYTE's LGA1150 line of boards. GIGABYTE used the previous generation flagship board, the Z77X-UP7, as a template and improved the design to take the new build to even greater performance heights. In addition to the fan-cooled and optionally water-cooled heat pipe, the board includes the latest iteration of GIGABYTE's power system, dubbed Ultra Durable 5 Plus. For a flagship board, performance and craftsmanship comes at a premium. For $419.99, the Z87-OC Force is a sound investment.
Courtesy of GIGABYTE
Courtesy of GIGABYTE
GIGABYTE designed the Z87X-OC Force with an impressive 16-phase digital power delivery system, powered by International Rectifier (IR) manufactured PowIRstage™ ICs and PWM controllers. GIGABYTE integrated a plethora of features into the Z87X-OC Force including: 10 SATA 6Gb/s ports; dual Intel GigE NICs; five PCI-Express x16 slots for up to quad-card support; two PCI-Express x1 slots; onboard power, reset, BIOS reset, pre-power (OC Ignition), base clock up/down, CPU ratio up/down, OC Tag, OC Gear, and OC Turbo buttons; dual BIOS, BIOS select, PCIe port, and LN2 switches; 2-digit diagnostic LED display; integrated voltage measurement points; and USB 2.0 and 3.0 port support.
Courtesy of GIGABYTE
Another Wrench – GeForce GTX 760M Results
Just recently, I evaluated some of the current processor-integrated graphics options from our new Frame Rating performance metric. The results were very interesting, proving Intel has done some great work with its new HD 5000 graphics option for Ultrabooks. You might have noticed that the MSI GE40 didn’t just come with the integrated HD 4600 graphics but also included a discrete NVIDIA GeForce GTX 760M, on-board. While that previous article was to focus on the integrated graphics of Haswell, Trinity, and Richland, I did find some noteworthy results with the GTX 760M that I wanted to investigate and present.
The MSI GE40 is a new Haswell-based notebook that includes the Core i7-4702MQ quad-core processor and Intel HD 4600 graphics. Along with it MSI has included the Kepler architecture GeForce GTX 760M discrete GPU.
This GPU offers 768 CUDA cores running at a 657 MHz base clock but can stretch higher with GPU Boost technology. It is configured with 2GB of GDDR5 memory running at 2.0 GHz.
If you didn’t read the previous integrated graphics article, linked above, you’re going to have some of the data presented there spoiled and so you might want to get a baseline of information by getting through that first. Also, remember that we are using our Frame Rating performance evaluation system for this testing – a key differentiator from most other mobile GPU testing. And in fact it is that difference that allowed us to spot an interesting issue with the configuration we are showing you today.
If you are not familiar with the Frame Rating methodology, and how we had to change some things for mobile GPU testing, I would really encourage you to read this page of the previous mobility Frame Rating article for the scoop. The data presented below depends on that background knowledge!
Okay, you’ve been warned – on to the results.
Subject: General Tech, Systems, Mobile | July 9, 2013 - 06:40 AM | Tim Verry
Tagged: laptop, Lenovo, Thinkpad, haswell, Intel, windows 8
A new ultrathin laptop for business users has appeared on Lenovo’s website. Called the Lenovo ThinkPad T440S, it is an Intel 4th Generation Core "Haswell"-powered machine running Windows 8.
The ThinkPad T440S features a magnesium and carbon fiber chassis that is 21mm thick. It has a full size, spill resistant, keyboard with multimedia function keys, a TrackPoint, and a multi-touch trackpad. The T440S has a 14” display with optional multi-touch and a resolution of 1920 x 1080.
This laptop will start at 3.5 pounds. It can be configured with two 3-cell batteries with one internal and one removable battery. In this configuration, users can swap out the removable battery for a spare without powering down the system (a technology Lenovo calls Power Bridge). Other features include a 720p webcam with dual noise canceling mics.
IO includes three USB 3.0 ports, one Mini DisplayPort and one VGA video output, and a SD card reader. The T440S also comes equipped with an NFC radio.
Unfortunately, additional specifications and pricing data is not yet listed on the Lenovo site. If you are a business user in need of a thin and light laptop, keep a lookout on this product page for more information as the laptop gets closer to release.
Battle of the IGPs
Our long journey with Frame Rating, a new capture-based analysis tool to measure graphics performance of PCs and GPUs, began almost two years ago as a way to properly evaluate the real-world experiences for gamers. What started as a project attempting to learn about multi-GPU complications has really become a new standard in graphics evaluation and I truly believe it will play a crucial role going forward in GPU and game testing.
Today we use these Frame Rating methods and tools, which are elaborately detailed in our Frame Rating Dissected article, and apply them to a completely new market: notebooks. Even though Frame Rating was meant for high performance discrete desktop GPUs, the theory and science behind the entire process is completely applicable to notebook graphics and even on the integrated graphics solutions on Haswell processors and Richland APUs. It also is able to measure performance of discrete/integrated graphics combos from NVIDIA and AMD in a unique way that has already found some interesting results.
Battle of the IGPs
Even though neither side wants us to call it this, we are testing integrated graphics today. With the release of Intel’s Haswell processor (the Core i7/i5/i3 4000) the company has upgraded the graphics noticeably on several of their mobile and desktop products. In my first review of the Core i7-4770K, a desktop LGA1150 part, the integrated graphics now known as the HD 4600 were only slightly faster than the graphics of the previous generation Ivy Bridge and Sandy Bridge. Even though we had all the technical details of the HD 5000 and Iris / Iris Pro graphics options, no desktop parts actually utilize them so we had to wait for some more hardware to show up.
When Apple held a press conference and announced new MacBook Air machines that used Intel’s Haswell architecture, I knew I could count on Ken to go and pick one up for himself. Of course, before I let him start using it for his own purposes, I made him sit through a few agonizing days of benchmarking and testing in both Windows and Mac OS X environments. Ken has already posted a review of the MacBook Air 11-in model ‘from a Windows perspective’ and in that we teased that we had done quite a bit more evaluation of the graphics performance to be shown later. Now is later.
So the first combatant in our integrated graphics showdown with Frame Rating is the 11-in MacBook Air. A small, but powerful Ultrabook that sports more than 11 hours of battery life (in OS X at least) but also includes the new HD 5000 integrated graphics options. Along with that battery life though is the GT3 variation of the new Intel processor graphics that doubles the number of compute units as compared to the GT2. The GT2 is the architecture behind the HD 4600 graphics that sits with nearly all of the desktop processors, and many of the notebook versions, so I am very curious how this comparison is going to stand.
Introduction and Technical Specifications
Courtesy of MSI
The Z87 MPOWER board is one of the first boards released as part of MSI's Z87 update of the much vaunted MPOWER line. The board supports the next generation of Intel processors based on the LGA1150 socket (Haswell), and is packed full of features and overclocking goodness. In-line with the MPower's established theme, the Z87 MPower board maintain's the black and yellow stylings from the last generation with the MSI brand logo proudly displeased on the chipset heat sink. At a retail price of $229.99, the Z87 MPower would be a nice value add to any enthusiast or gaming system.
Courtesy of MSI
Courtesy of MSI
In keeping with its enthusiast appeal, MSI incorporated a full 16-phase digital power delivery system into the Z87 MPower, ensuring CPU stability under the most intense system loads. MSI integrated the following features into the Z87 MPower: eight SATA 6Gb/s ports; an mSATA 6Gb/s port; a Killer E2205 GigE NIC; Atheros 802.11n WiFi and Bluetooth adapter support; three PCI-Express x16 slots for up to tri-card support; four PCI-Express x1 slots; Lucidlogix Virtu® MVP 2.0 support; onboard power, reset, BIOS reset, base clock control, OC Genie, and Go2BIOS buttons; multi-BIOS and OC Genie mode switches; 2-digit diagnostic LED display; and USB 2.0 and 3.0 port support.
Courtesy of MSI
Subject: General Tech | June 27, 2013 - 03:31 PM | Ken Addison
Tagged: yoga 11, video, ultrabook, podcast, MacBook Air, haswell, gtx 760
PC Perspective Podcast #257 - 06/27/2013
Join us this week as we discuss the GTX 760, Ultrabook Reviews, Intel Enterprise SSDs and more!
The URL for the podcast is: http://pcper.com/podcast - Share with your friends!
- iTunes - Subscribe to the podcast directly through the Store
- RSS - Subscribe through your regular RSS reader
- MP3 - Direct download link to the MP3 file
Hosts: Josh Walrath, Jeremy Hellstrom, Allyn Malventano and Morry Teitelman
Program length: 1:43:31
Week in Review:
0:41:30 ASUS Z87-Pro Motherboard Review
News items of interest:
Hardware/Software Picks of the Week:
1-888-38-PCPER or email@example.com
Subject: General Tech | June 27, 2013 - 02:07 PM | Tim Verry
Tagged: H87, zotac, haswell, mini-itx, mini ITX, 802.11n, msata
Zotac has announced a new H87ITX-A-E motherboard, which is a mini-ITX form factor board for Intel's latest generation "Haswell" 4th Generation Core processors. The board is designed for small form factor systems and should enable some low power PCs for HTPC, DVR, home server and desktop tasks.
The board has a unique layout. Zotac has placed four SATA III 6Gbps ports, a single Mini-PCI-E slot, one mSATA (6Gbps) connector, and hte PCH at the top of the board where the CPU socket would traditionally be. The LGA 1150 CPU socket sits just above the single PCI-E x 16 slot and between the VRMs and two DDR3 DIMM slots (maximum of 16GB RAM). There are also headers for four additional USB 2.0 ports and two additional USB 3.0 ports. Zotac is bundling a pre-installed 802.11n Wi-Fi card in the Mini-PCI-E slot.
The Zotac H87 Mini ITX Wi-Fi series board has robust IO that includes:
- 4 x USB 3.0
- 2 x USB 2.0
- 2 x Gigabit Ethernet
- 5 x Analog audio jacks
- 1 x Optical S/PDIF
- 2 x Wi-Fi antennas
- 1 x HDMI
- 1 x DisplayPort
- 1 x DVI
The Mini-ITX motherboard appears to be available in Japan via Amazon's Japanese site, but US pricing and availability are still unkown. From the specifications though, it looks like a capable motherboard that is worth keeping an eye on. If the price translation is accurate, the board may be around $150 when it hits US shores, though that is not the official MSRP (which could change).
Subject: Mobile | June 24, 2013 - 02:01 PM | Tim Verry
Tagged: windows 8, Samsung, office 2013, haswell, atom z2760, ativ tab 3, ativ q, ativ, android 4.2.2
Late last week, Samsung announced new hardware at an event in London. Among the products shown off, Samsung unveiled the 10.1" ATIV Tab 3 and the 13.3" ATIV Q Convertible notebook. Both machines are x86-64 and run the full version of Windows 8.
Samsung ATIV Q
The ATIV Q is the premium device, with Intel's latest Haswell processor, a high resolution display on a unique sliding hinge design, and a thin ultra-portable form factor. The 13" convertible notebook is 14mm thick and weighs about 2.8 pounds. The system features an impressive 13" touchscreen display with a resolution of 3200 x 1800 (275 PPI) and 178-degree viewing angles.
The ATIV Q has a unique sliding hinge design that allows the display to lay flat in slate tablet mode, held above the keyboard parallel to the keyboard, and in laptop mode with the display snapped to the top of the keyboard and at an angle. The display further supports the company's S-Pen stylus. In order to maintain the 14mm thick figure, Samsung has packed the processor and some of the other internals into the display hinge rather than the traditional placement in the laptop's base (under the keyboard). The hinge also hosts USB 3.0 and mini-HDMI ports. Here's hoping the build quality is good and the hinge is sturdy as having the internals packed into the hinge is a risky proposition.
Other IO (located around the laptop's base) includes USB, power, and Ethernet jacks. Note that the ATIV Q does not have a touch pad. Users will need to use the eraser point or the touchscreen to navigate.
Internally, the ATIV Q features an Intel Core i5 CPU with HD 4400 graphics, 4GB of RAM, a 128GB SSD, and a battery that is reportedly capable of delivery 9 hours of normal usage. The integrated HD 4400 graphics will not get you much, but it is just barely enough to run older games at around 30 FPS at 1280 x 1024 and reduced quality settings according to reviews of systems with similar specs around the net.
On the software side of things, the ATIV Q runs the full version of Microsoft's Windows 8 operating system. Samsung is also bundling the PC with a virtualized installation of Android 4.2.2 that runs on top of -- and can share files with -- Windows 8. Users can access and run traditional Windows applications, Windows 8 (Metro/Modern UI/Whatever It is Called This Week) apps, and applications from the Google Play store. The WIndows 8 and Android OSes further share folders such that files can be shared between them. Application shortcuts for the Android apps can also reportedly be linked to from the Windows 8 Start Screen.
ATIV Tab 3
The ATIV Tab 3 was also announced at the Samsung event in London. This device is a 10.1" tablet measuring 8.2mm thick and weighing 550g (approximately 1.21 lbs). It is powered by an Intel Atom Z2760 SoC, 2GB of RAM, and 64GB of internal storage. The 10.1" display has a resolution of 1366 x 768. Samsung is reportedly including a battery rated at 10 hours of usage. The system supports microSD cards for expansion, which is good because there is not going to be much storage space left for user-space files after the OS and bundled programs.
The ATIV Tab 3 comes with the full version of Windows 8 and the full version of Microsoft Office 2013.
Pricing and availability for the two new ATIV tablets has not yet been announced. The Q is a tablet to watch out of for though. So long as the build quality is there, I think it will be popular with those fans of convertible notebooks (of which I am one).