Oh Hey! Skylake and Broadwell Stock Levels Replenish

Subject: Processors | September 27, 2015 - 07:01 AM |
Tagged: Skylake, iris pro, Intel, Broadwell

Thanks to the Tech Report for pointing this out, but some recent stock level troubles with Skylake and Broadwell have been overcome. Both Newegg and Amazon have a few Core i7-6700Ks that are available for purchase, and both also have the Broadwell Core i7s and Core i5s with Iris Pro graphics. Moreover, Microcenter has stock of the Skylake processor at some of their physical stores with the cheapest price tag of all, but they do not have the Broadwell chips with Iris Pro (they are not even listed).


You'll notice that Skylake is somewhat cheaper than the Core i7 Broadwell, especially on Newegg. That is somewhat expected, as Broadwell with Iris Pro is a larger die than Skylake with an Intel HD 530. A bigger die means that fewer can be cut from a wafer, and thus each costs more (unless the smaller die has a relatively high amount of waste to compensate of course). Also, if you go with Broadwell, you will miss out on the Z170 chipset, because they still use Haswell's LGA-1150 socket.

On the other hand, despite being based on an older architecture and having much less thermal headroom, you can find some real-world applications that really benefit from the 128 MB of L4 Cache that Iris Pro brings, even if the iGPU itself is unused. The graphics cache can be used by the main processor. In Project Cars, again, according to The Tech Report, the i7-5775C measured a 5% increase in frame rate over the newer i7-6700k -- when using a GeForce GTX 980. Granted, this was before the FCLK tweak on Skylake so there are a few oranges mixed with our apples. PCIe rates might be slightly different now.

Regardless, they're all available now. If you were awaiting stock, have fun.

Asus' Z170I Pro Gaming Is A Stylish Mini ITX Motherboard For Skylake

Subject: Motherboards | September 26, 2015 - 01:08 AM |
Tagged: Z170, Skylake, SATA Express, mu-mimo, mini ITX, M.2

Small Form Factor (SFF) enthusiasts will soon have another Mini ITX option for Skylake-based builds in the form of the recently launched Asus Z170I Pro Gaming motherboard. The Z170I Pro Gaming packs a ton of features for its size including all of the latest storage and networking technologies.

Asus is not wasting any space on the PCB with this new board. The LGA 1151 socket is surrounded by two red and black heatsinks covering the Digi+ VRMs (which looks to be 10-phase power delivery which isn’t bad for a SFF board), two DDR4 memory slots (up to 32GB at 3400 MHz), the PCH/Southbridge (part of the Z170 chipset), and a single PCI-E x16 slot along the bottom edge.

Asus Z170I Pro Gaming Mini ITX motherboard (1).jpg

Storage options include two SATA III (6Gbps) ports, a single SATA Express port (which holds two SATA III ports of its own), and a M.2 slot on the underside of the motherboard supporting four PCI-E 3.0 lanes.

Other components on the board include an ASMedia USB 3.1 controller, and an EMI shielded SupremeFX 8-channel audio solution that is comprised of the Realtek ALC1150 audio codec, isolated circuitry and an EMI cover, Nichicon capacitors, a dedicated 5V power supply, and a 300-ohm headphone amplifier. Asus is further including a 2x2 MU-MIMO capable 802.11ac Wi-Fi and Bluetooth 4.1 radios, and an Intel 1219V Gigabit Ethernet NIC.

Rear IO on the Z170I Pro Gaming includes:

  • 1 x PS/2
  • 1 x DVI
  • 1 x HDMI
  • 2 x USB 3.1 Type-A (ASMedia controller)
  • 4 x USB 3.0 (2 additional ports via internal header)
  • 2 x USB 2.0 (2 additional ports via internal header)
  • 5 x Analog audio ports
  • 1 x Optical audio out

The Z170I Pro Gaming is a nice looking board that incorporates many of the features of its Z170 Pro Gaming (ATX) brother. This miniaturization comes at a price, however. While Asus has not yet released official pricing and availability, expect it to be out soon at least $200 USD.

Check out more Mini ITX hardware at PC Perspective!

Also, if you have not already, please consider reading our review of the Intel Core-i7 6700K "Skylake" Processor

Source: Asus

Microsoft Hosting Event Next Month, Allegedly Launching New Flagship Windows Devices

Subject: General Tech, Mobile | September 25, 2015 - 12:32 AM |
Tagged: windows phone, windows 10 mobile, Surface Pro, Skylake, microsoft band, microsoft, lumia, Intel

Earlier this month, Microsoft sent out invites to members of the press for an event to be held on October 6th at the Skylight at the Moynihan Station in New York City. Naturally, Microsoft was short on details on what exactly will be covered. The rumor mill on the Internet (surely the most reliable of sources!) is set on the idea that the event will be used to launch a slew of new hardware products and refresh its mobile and wearable product stacks.

The rumored products include at least two new Windows Phone 10 Lumia smartphones, a refreshed Microsoft Band 2, and new Surface Pro 4 tablet.

New Microsoft Event with Possible New Hardware Launching.jpg

On the smartphone front, the Lumia 950 and Lumia 950 XL both have fairly generous specifications for Windows Phone devices (running Windows 10 Mobile). The 950 sports a 5.2-inch 2560 x 1440 display, a six core Qualcomm Snapdragon 808 SoC, 3GB of internal memory, 32GB of internal storage, and a 3,000 mAh battery pack.


Moving up to the 950XL allegedly gets you a larger 5.7-inch display (though it is still at the same 1440p resolution) and a faster Snapdragon 810 SoC (four Cortex A57 at up to 2GHz and four lower power A53 cores along with the Adreno 430 GPU). Oddly, the battery pack is rumored to be only slightly larger than the Lumia 950 at 3,300 mAh which may result in lower battery life thanks to the larger display and faster processor.

Both phones will also feature a 20 megapixel rear camera, a 5 megapixel front camera, an iris scanner for Windows Hello, Qi wireless charging support, and a USB Type-C port for data and charging purposes.

Microsoft Band 2.jpg

Further, Microsoft is reported to be launching the Microsoft Band 2, a new (and sleek looking) wearable. The band, powered by an ARM Cortex M4 SoC and two 100 mAh batteries will sport a curved display and improved ergonomic design that can be used to see notifications, track your fitness, and interact with your smartphone using the built in microphone. The Band 2 is said to be compatbile with Windows Phone, iOS, and Android operating systems and connects via Bluetooth 4.0.

Lastly, rumors are pointing towards a new Surface Pro tablet being launched at the event though there has yet to be a consensus on the (alleged) specifications. Some rumors point towards Skylake while others point at Core M (Broadwell) being the processor of choice. Personally, I am leaning towards Microsoft using one of the new mobile Skylake chips for this possible Surface Pro 4 tablet PC. Broadwell with Iris Pro graphics would be nice to see, however...

In any event, I suppose that we will just have to wait and see what comes of this event in two weeks time. I do not have much to say on the smartphone or Surface Pro fronts (except that the tablet will be expensive no matter what the hardware ends up being, heh), but I’m liking the new Microsoft Band -- if they could somehow hit a lower price point I’m sold!

What are your thoughts on the rumors--what new hardware are you expecting to be announced next month?


Intel Will Not Bring eDRAM to Socketed Skylake

Subject: Graphics Cards, Processors | September 17, 2015 - 09:33 PM |
Tagged: Skylake, kaby lake, iris pro, Intel, edram

Update: Sept 17, 2015 @ 10:30 ET -- To clarify: I'm speaking of socketed desktop Skylake. There will definitely be Iris Pro in the BGA options.

Before I begin, the upstream story has a few disputes that I'm not entirely sure on. The Tech Report published a post in September that cited an Intel spokesperson, who said that Skylake would not be getting a socketed processor with eDRAM (unlike Broadwell did just before Skylake launched). This could be a big deal, because the fast, on-processor cache could be used by the CPU as well as the RAM. It is sometimes called “128MB of L4 cache”.


Later, ITWorld and others posted stories that said Intel killed off a Skylake processor with eDRAM, citing The Tech Report. After, Scott Wasson claimed that a story, which may or may not be ITWorld's one, had some “scrambled facts” but wouldn't elaborate. Comparing the two articles doesn't really illuminate any massive, glaring issues, but I might just be missing something.

Update: Sept 18, 2015 @ 9:45pm -- So I apparently misunderstood the ITWorld article. They were claiming that Broadwell-C was discontinued, while The Tech Report was talking about Socketed Skylake with Iris Pro. I thought they both were talking about the latter. Moreover, Anandtech received word from Intel that Broadwell-C is, in fact, not discontinued. This is odd, because ITWorld said they had confirmation from Intel. My guess is that someone gave them incorrect information. Sorry that it took so long to update.

In the same thread, Ian Cutress of Anandtech asked whether The Tech Report benchmarked the processor after Intel tweaked its FCLK capabilities, which Scott did not (but is interested in doing so). Intel addressed a slight frequency boost between the CPU and PCIe lanes after Skylake shipped, which naturally benefits discrete GPUs. Since the original claim was that Broadwell-C is better than Skylake-K for gaming, giving a 25% boost to GPU performance (or removing a 20% loss, depending on how you look at it) could tilt Skylake back above Broadwell. We won't know until it's benchmarked, though.

Iris Pro and eDRAM, while skipping Skylake, might arrive in future architectures though, such as Kaby Lake. It seems to have been demonstrated that, in some situations, and ones relevant to gamers at that, that this boost in eDRAM can help computation -- without even considering the compute potential of a better secondary GPU. One argument is that cutting the extra die room gives Intel more margins, which is almost definitely true, but I wonder how much attention Kaby Lake will get. Especially with AVX-512 and other features being debatably removed, it almost feels like Intel is treating this Tock like a Tick, since they didn't really get one with Broadwell, and Kaby Lake will be the architecture that will lead us to 10nm. On the other hand, each of these architectures are developed by independent teams, so I might be wrong in comparing them serially.

Subject: Memory
Manufacturer: Corsair

Introduction and Technical Specifications



Courtesy of Corsair

Corsair's newest enthusiast targeted DDR4 memory kit features 4 x 4GB DDR4 modules rated for operating speeds of up to 3200MHz, catering to both the Intel X99 and Intel Z170 motherboards The modules are passively cooled with Corsair's Vengeance LPX aluminum heat spreads. The kit also comes with two Corsair Vengeance Airflow memory fans for additional active cooling.


Courtesy of Corsair


Courtesy of Corsair

The modules included with the the Vengeance DDR4-3200 16GB kit feature the latest design innovations in Corsair's Vengeance DDR4 memory line, including redesigned LPX heat spreaders for cool running at their rated 1.35V voltage. The modules have been optimized for quad channel operation with an Intel X99 motherboard as well as dual channel operation in an Intel Z170 motherboard, pairing well with both the Intel Haswell-E and Skylake processors. The modules also support the latest version of Intel XMP (Extreme Memory Profile), XMP 2.0.

Continue reading our review of the Corsair Vengeance LPX DDR4-3200 memory kit!

Podcast #365 - R9 Nano Preview, Tons of Skylake SKUs, Asynchronous Shaders and more!

Subject: General Tech | September 3, 2015 - 04:19 PM |
Tagged: Z170-A, video, skylake-u, Skylake, r9 nano, podcast, phanteks, Intel, ifa, g-sync, fury x, Fury, Fiji, dx12, async shaders, asus, amd

PC Perspective Podcast #365 - 09/03/2015

Join us this week as we discuss the R9 Nano Preview, Tons of Skylake SKUs, Asynchronous Shaders and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

  • iTunes - Subscribe to the podcast directly through the iTunes Store
  • RSS - Subscribe through your regular RSS reader
  • MP3 - Direct download link to the MP3 file

Hosts: Ryan Shrout, Josh Walrath, Allyn Malventano and Sebastian Peak

Subscribe to the PC Perspective YouTube Channel for more videos, reviews and podcasts!!

IFA 2015: ASUS Introduces ROG G752 Gaming Notebook with 4K and Skylake

Subject: Systems, Mobile | September 2, 2015 - 07:00 AM |
Tagged: Skylake, ROG, Republic of Gamers, notebooks, laptops, IFA 2015, gaming notebook, gaming laptop, G752, asus, 4k

ASUS has announced the newest addition to their Republic of Gamers (ROG) gaming laptop lineup, the G752. What's new? ASUS offers these bullet points:

  • All-new chassis with new design theme
  • New plasma copper, armor titanium and lava red color
  • Intel Skylake platform
  • NVIDIA graphics up to a GTX 980M 8GB
  • Optional 4K display
  • Thunderbolt 3.0 technology
  • Gaming keyboard with anti-ghosting 30-key rollover with 2.5mm long-travel keys


The high-end model is the ROG G752VY, which boasts these specs:

  • 17.3” AG FHD IPS LED backlit display (1920x1080) with G-SYNC / 17.3” AG UHD IPS LED backlit display (3840x2160) with G-SYNC
  • Intel Core i7-6700HQ / i7-6820HK Processor (TBD)
  • Mobile Intel CM236 Chipset
  • DDR4 2133 MHz memory up to 64 GB
  • NVIDIA GeForce GTX 980M GPU with 4 GB / 8 GB GDDR5
  • 2.5” SATA 2TB 5400 RPM HDD/1TB 7200 RPM HDD/1TB SSHD, PCIEX4 M.2 NVME 512 GB / 256 GB / 128 GB SSD
  • DVD Super-Multi / Blu-ray combo / Blu-ray writer
  • Built-in HD camera and array mic
  • (WxDxH) 428 mm X 334 mm X 23~53 mm, 4.38 Kg (with 8-cell battery)

With the option of a 4K display and some serious specs the G752VY covers the bases for a desktop-replacement gaming powerhouse, topping the list of new laptops.

Sitting below the G752VY is the G752VT (yes this is a different laptop, though you could easily mistake the “T” for the other model name’s “Y”), and this 17.3” laptop differs in GPU selection with the GTX 970M and is only offered with a FHD 1920x1080 IPS display. Rounding out the lineup is the G752VL which has the GeForce GTX 965M GPU, and is otherwise virtually identical.

These new gaming laptops will be available in Q4, and pricing starts at $1499.

Source: ASUS

IFA 2015: Acer Aspire V Notebook Series Gets Skylake and Advanced Wi-Fi

Subject: Systems, Mobile | September 2, 2015 - 06:00 AM |
Tagged: V Nitro, Skylake, NVMe, nvidia, notebook, mu-mimo, laptop, IFA 2015, geforce, aspire V, acer

Acer’s updated V Nitro notebook series has been announced, and the notebooks have received the newest Intel mobile processors and have been fully updated with the latest connectivity some advanced wireless tech.

Aspire_V3-372_white_acercp_straight on.jpg

The Aspire V 13

"The refreshed Aspire V Nitro Series notebooks and Aspire V 13 support the latest USB 3.1 Type-C port, while 'Black Edition' Aspire V Nitro models support Thunderbolt 3, which brings Thunderbolt to USB Type-C at speeds up to 40Gbps. All models include Qualcomm VIVE 2x2 802.11ac Wi-Fi with Qualcomm MU | EFX MU-MIMO technology."

MU-MIMO devices are just starting to hit the market and the tech promises to eliminate bottlenecks when multiple devices are in use on the same network – with compatible adapters/routers, that is.

Aspire V15 Nitro VN7-592_08.jpg

The Aspire V 15 Nitro

What kind of hardware will be offered? Here’s a brief overview:

  • 6th Gen Intel Core processors
  • Up to 32GB DDR4 system memory
  • NVIDIA GeForce graphics
  • (SATA) SSD/SSHD/HDD storage options
  • Touchscreen option added for the 15-inch model

Additionally, the “Black Edition” models offer a 4K 100% Adobe RGB display option, NVIDIA GeForce GTX 960M up to 4GB, NVMe SSDs, and something called “AeroBlade” thermal exhaust, which Acer said has “the world’s thinnest metallic blades of just 0.1mm thin, which are stronger and quieter”.

Aspire V17 Nitro VN7-792_win10_02.jpg

The Aspire V 17 Nitro

Pricing will start at $599 for the V Nitro 13, $999 for the V Nitro 15, and $1099 for the V Nitro 17. All versions will be available in the U.S. in October.

Source: Acer
Subject: Processors
Manufacturer: Intel

That is a lotta SKUs!

The slow, gradual release of information about Intel's Skylake-based product portfolio continues forward. We have already tested and benchmarked the desktop variant flagship Core i7-6700K processor and also have a better understanding of the microarchitectural changes the new design brings forth. But today Intel's 6th Generation Core processors get a major reveal, with all the mobile and desktop CPU variants from 4.5 watts up to 91 watts, getting detailed specifications. Not only that, but it also marks the first day that vendors can announce and begin selling Skylake-based notebooks and systems!

All indications are that vendors like Dell, Lenovo and ASUS are still some weeks away from having any product available, but expect to see your feeds and favorite tech sites flooded with new product announcements. And of course with a new Apple event coming up soon...there should be Skylake in the new MacBooks this month.

Since I have already talked about the architecture and the performance changes from Haswell/Broadwell to Skylake in our 6700K story, today's release is just a bucket of specifications and information surround 46 different 6th Generation Skylake processors.

Intel's 6th Generation Core Processors


At Intel's Developer Forum in August, the media learned quite a bit about the new 6th Generation Core processor family including Intel's stance on how Skylake changes the mobile landscape.


Skylake is being broken up into 4 different line of Intel processors: S-series for desktop DIY users, H-series for mobile gaming machines, U-series for your everyday Ultrabooks and all-in-ones, Y-series for tablets and 2-in-1 detachables. (Side note: Intel does not reference an "Ultrabook" anymore. Huh.)


As you would expect, Intel has some impressive gains to claim with the new 6th Generation processor. However, it is important to put them in context. All of the claims above, including 2.5x performance, 30x graphics improvement and 3x longer battery life, are comparing Skylake-based products to CPUs from 5 years ago. Specifically, Intel is comparing the new Core i5-6200U (a 15 watt part) against the Core i5-520UM (an 18 watt part) from mid-2010.

Continue reading our overview of the 46 new Intel Skylake 6th Generation Core processors!!

ASUS Announces H170, B150, H110 and Q170 Motherboard Series

Subject: Motherboards | September 1, 2015 - 09:00 PM |
Tagged: Skylake, motherboard, LGA 1151, Intel Q170, Intel H170, Intel H110, Intel B150, asus

ASUS has announced a number of new motherboards today, all of which feature new Intel chipsets for LGA 1151 processors.


We've seen quite a few Z170 motherboards show up on the market in the past month, and now prepare for the onslaught of the alphabet soup of variations. In addition to Z170 you will now be seeing H170, B150, H110, and Q170 (and who knows what else might manifest itself?). Fortunately, ASUS has announced boards with all of these new chipsets so you can find one precisely tuned to your build's needs - since we don't all need overclocking or multi-GPU support after all.

The boards will be segmented into a couple of classes, Signature and Pro Gaming. As ASUS describes:

  • ASUS Signature: H170, B150, H110 and Q170 chipsets in ATX, mATX and mITX, with 5X Protection II, USB Type-C, and LED-illuminated audio
  • ASUS Pro Gaming: High-value H170 and B150 boards with gaming-optimized audio and networking, USB 3.1 and M.2 connectivity, and smart DIY features


Taking a look at the Signature series first, the H170-PRO, H170M-PLUS, and Q170M-C motherboards all require DDR4 memory, each supporting up to 64 GB 2133 MHz DDR4 RAM with 4 DIMM slots. The H170I-PLUS D3, on the other hand, makes use of the existing DDR3 standard for a less expensive upgrade path to Skylake, which natively supports both DDR3L (1.35V) and DDR4.

All four boards have Realtek ALC887 audio, and both “PLUS” boards offer Intel NICs with the Q170M-C sporting Intel vPro Gigabit LAN.

Moving down to the B150-PRO D3, B150M-PLUS D3, H110M-PLUS D3, and H110I-PLUS D3 we find a series of lower-cost boards that all make use of DDR3 memory, the same Realtek ALC887 audio, and Realtek Gigabit LAN. Both Intel B150 based boards also feature USB 3.1 (Gen 1) Type-C along with standard USB 3.0 ports.

unnamed (1).jpg

Finally, we have the Pro Gaming tier, with the H170 PRO GAMING and B150 PRO GAMING D3. As you might have guessed the PRO GAMING D3 uses DDR3 memory, while the H170 version uses the new DDR4 standard. Both motherboards feature Intel NICs, Realtek ALC1150 audio, and USB 3.1 Gen 2 Type-A and Type-C.

Specifics on pricing and exact availability have not been disclosed, but the boards will be available “soon”.

Source: ASUS