10 key things to know about Intel’s Kaby Lake CPUs - careymotifews1991
1. No, this is how you pronounce information technology. Intel's 7th-gen Central processing unit is marked "Kay-bee" Lake, non "Cabbie" Lake. But and then again, we silent can't agree along how to pronounce DATA and SATA, so maybe we should upright guts our dentition when someone says the advert differently than us.
Intel's 7th-gen Kaby Lake is shapely on a similar 14nm process as the previous Skylake CPUs but tweaks to manufacturing give it a nice performance boost, Intel says.
2. It uses an improved process. Kaby Lake is built connected the assonant 14nm process Eastern Samoa Skylake, but Intel says there were enough improvements to the manufacturing process to view it "14nm+." The upshot is that Kaby Lake CPUs can run at high clock speeds than the equivalent 6th-gen Skylake CPUs. For example, while a Skylake Central processor might have topped out at a Turbo Boost speed of 3.1GHz, Intel says its Kaby Lake equivalent can collision 3.5GHz.
Intel's 7th-gen Kaby Lake can now decode and encode HEVC picture at 4K resolution with 10-bit color in hardware.
3. Sentry video a good deal? You'll want Kaby Lake. Piece the x86 side of meat more often than not gets its boost from the process improvements, the video, or media, block engine in Kaby Lake gets bigger upgrades, such as hardware bread and butter for encoding and decryption 10-moment 4K HEVC video codecs as well Eastern Samoa 4K VP9. Not a codec nerd? Intel says the upshot is that playacting a 4K 10-bit HEVC television testament offer a 2.6x battery-life betterment and cut power phthisis from 10.2 watts happening Skylake to 0.5 Isaac Watts along Kaby Lake. If you watch over 4K video on YouTube using the Chrome web browser, you can expect 1.75x more battery aliveness ended a comparable laptop computer, and power ingestion will drop from 5.8 Watts to 0.8 Isaac Watts.
TL;DR: Mo' better battery life for video freaks!
Intel's 7th-gen Kaby Lake CPU features computer hardware speedup for VP9 video codecs, for an optimized experience playing 4K videos on YouTube when using Chrome.
4. No, gravely, video freaks will require Kaby Lake. Like a Ginsu knife, there's more. Intel says it collective the media block of Kaby Lake for where we're going with video, not where we'ray at. Kaby Lake machines, e.g., can stream leading to eight 4K-resolution AVC and HEVC videos simultaneously. That means a single tiny NUC-style PC could power a big video bulwark of 4K TVs. Intel officials state the engine bottom actually decode 4K-resolution video at 60fps with a bit-order busy 120Mbps. Kaby Lake likewise includes support for Microsoft's PlayReady 3.0 and HDCP 2.2 DRM, so, in theory, if Netflix and Amazon decide to stream 4K to a PC, the pieces are now all in place for that to happen.
Intel demonstrated an XPS 13 outfitted with the new 7th-gen Kaby Lake CPU running the plot Overwatch at 720p resolution and medium settings. We saw frame rates in the 30fps kitchen stove.
5. IT's quicker for games too, merely…Intel says art are better and Kaby Lake's art are capable of squirting the game Overwatch at 1280×720 resolution happening the game's medium quality setting. In the manifestation I saw, frame rates were in the 30fps range, which ain't bad.
If you're laughing because you have a GeForce GTX 1080 running Overwatch at a billion frames per second, just think this was done on an Dell XPS 13 ultrabook, a dainty little laptop, so remember to put it beat perspective.
Intel's improvements to the 14nm process and under-the-hood tweaks show a significant boost in web browse performance.
6. Parenthesis from graphics, how much melioration can we expect?As I said, there aren't any apparent oversized changes to the x86-side of meat of the CPU. No cache buffs or pipeline changes. What's awing though, is that Intel is nonetheless claiming a healthy repeat-digit performance increase for CPU-related chores going from Skylake to Kaby Lake. In fact, Intel says that improvements successful to its Speed Shimmy technology (which effects responsiveness to performance bursts) combined with the suave manufacturing techniques, will result in in the lead to 12 percent better performance in office productivity and as very much like 19 percent in workaday tasks equivalent entanglement browsing. That's a pretty decent boost considering the lack of substantial alterations.
Intel's 7th-gen Kaby Lake will occur packaged in a large 15-watt package likewise as the far much compact package typically used in 2-in-1 convertibles.
7. Core m7 and Core m5 are sort of dead. With the 7th-gen Kaby Lake, Intel is retiring the Core m7 and Core m5 chip nomenclature only will keep the model numbers. For example, now's Skylake-supported Core m7-6Y75 ran at 3.5 Watts, 4.5 watts, or 7 watts. The Kaby Lake chip off that replaces it will now be named the Core i7-7Y75 and will as wel run at 3.5 watts, 4.5 Watts, or 7 watts. Intel's official reason for the name change? Because it's latched now, it deserves the Core i7 moniker. I'm not all sold on it explanation just Core m isn't completely dead. Intel said it has plans to introduce a Core m3 version on with a Kaby Lake Nitty-gritty i3 to go with the four Core i5 and Core i7 chips.
Laptops, such as this HP Spectre 13 with an OLED dialog box, will soon hit the streets with Intel's new 7th-gen Kaby Lake CPU inside.
8. When can we expect the chips? Intel says to expect around 100 contrary makes and models of laptops using Kaby Lake this quarter. By next year, that will crank up to several centred makes and models of laptops.
Following that, we'll capture quad-core "H" laptop CPUs and and so the actual desktop CPUs will launch. Intel says desktop users will likewise benefit from the manufacturing refinements and the picture locomotive engine improvements.
Intel says its 7th-gen Kaby Lake offers improved Speed Shift technology, which gets the CPU from a low-power state to full-speed then back to low-power faster than of all time before.
9. What we know about Kaby Lake desktop chips. While Intel declined to talk over inside information of the Kaby Lake screen background CPUs, we have talked to enough ironware partners to recognise that Kaby Lake, when released, should ferment in present LGA1151 motherboards. Quondam next year we should also expect a 200-series chipset to replace the current 100-serial chipset: The Z170 volition lay down way for the Z270, which volition add native USB 3.1 10Gbps support, more PCIe lanes, and the qabalistic "Optane support."
Intel says it's made enough improvements to the manufacturing treat for Kaby Lake that it might American Samoa well represent called "14nm+."
10. What's next? With Kaby Lake finally rolling proscribed, Intel now moves on to the 8th-gen Cannonlake (yes, one word.) Cannonlake moves us from the 14nm manufacturing process that's been utilised since the 5th-gen Broadwell to a 10nm cognitive operation. Cannonlake was originally expected this year but all leaks point to it hit at the end of 2017. The problem, it seems, is the size. Getting silicon working at 10nm International Relations and Security Network't easy; indeed, many another believe we are nearing the end of Moore's Law on silicon. Intel itself has publicly said that releas from 10nm to 7nm will be herculean and that it expects to actuate away from silicon for that jump out.
Source: https://www.pcworld.com/article/416146/10-key-things-to-know-about-intels-kaby-lake-cpus.html
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