Complete Lakefield motherboard.Enlarge / Full Lakefield motherboard.

Intel

Intel had an enormous presentation at CES final 12 months, which was unusual, as a result of the corporate did not actually have many issues to announce. The delays to its 10nm manufacturing course of meant that, as an alternative of thrilling new chips, the perfect we may actually hope for was rehashed variations of its present chips, which duly arrived. This 12 months’s presentation was very totally different. The corporate’s 10nm course of is lastly attributable to obtain quantity manufacturing this 12 months, and late final 12 months the corporate informed us that 10nm was bringing with it a brand new structure named Sunny Cove, a brand new, a lot sooner GPU, and new manufacturing methods with 3D die stacking. All this meant that the presentation may truly introduce a variety of recent merchandise that may ship in 2019.

10nm processors for the plenty: Ice Lake-U

An important product introduced, as it is going to possible be the highest-volume half, is Ice Lake-U. It is a 10nm cellular processor with a Sunny Cove CPU and a Gen11 GPU. Since its 2015 introduction, Intel has produced a variety of variations of its Skylake structure. Efficiency enhancements have come from rising clock speeds and core counts, with the core design basically unaltered. Sunny Cove, against this, is a significant replace to and enchancment of that structure and can symbolize Intel’s first enchancment in instructions-per-cycle in 4 years. Which means that it ought to supply across-the-board efficiency enhancements, no matter workload. The Ice Lake-U components will retain the U-series 15W energy ranking and can supply a most of 4 cores and eight threads.

The Gen11 GPU is equally slated to offer an enormous efficiency increase. The usual configuration (named GT2 in Intel’s parlance) will embrace 64 execution items as in comparison with the 24 execution items which can be commonplace in Skylake/Kaby Lake/Espresso Lake processors. It will greater than double the floating level efficiency of the GPU from about 420 gigaFLOPS to 1 teraFLOPS. This elevated efficiency will increase the reminiscence bandwidth necessities of the GPU, and the chip will accordingly sport two channels of LPDDR4X reminiscence.

The built-in chipset additionally consists of a few notable new options: it consists of Thunderbolt three assist, eradicating the necessity for a separate Alpine Ridge controller, and a Wi-Fi 6 (802.11ax) controller.

Ice Lake can even embrace improved protections in opposition to sure sorts of Spectre assault, past the present Meltdown and Spectre safety already delivery within the newest Espresso Lake and Whiskey Lake chips.

A still-mysterious, ultra-low-power x86 hybrid and Undertaking Athena

When introducing its Foveros 3D die stacking, Intel mentioned that it had developed a chip with a Sunny Cove core and 4 Tremont Atom cores constructed on the 10nm course of, stacked on a separate 14nm die used for I/O similar to PCIe, USB, DDR, and SATA. That chip now has a reputation—Lakefield. Intel mentioned that it put the chip collectively to satisfy a buyer requirement for a processor with a 2mW standby energy however will promote the half to any OEM that desires it. We nonetheless do not know who that authentic buyer is or exactly what the supposed objective is for the processor, however its diminutive dimension implies that it may discover a place in a pill or ultra-thin laptop computer.

Intel additionally introduced Undertaking Athena, a brand new initiative to form the path of the PC market. Just like the Ultrabook program, Intel has set pointers for the options that a laptop computer ought to have within the 12 months 2020 and past. The spec will likely be up to date yearly to emphasise no matter options Intel thinks are most essential at any given time, with a broad give attention to battery life, synthetic intelligence, and always-online connectivity (together with 5G). Licensed Athena programs ought to come within the second half of the 12 months, with each Home windows and Chrome OS attributable to arrive.

Lastly, the corporate introduced a couple of extra “ninth era” Core processors utilizing the Espresso Lake-Refresh design. Becoming a member of the three current ninth era components are 5 extra chips: the i9-9900KF, i7-9700KF, i5-9600KF, i5-9400, i5-9400F, i3-9350KF. The Okay suffix as earlier than denotes overclockability; the F suffix is new and signifies that the chip has no built-in GPU (or, extra possible, that the built-in GPU is flawed and non-functional). Oddly, solely the 9400F seems to have a value, and Intel is obscure on when the processors will ship, however they may presumably launch as quickly as later this month.

Mannequin
Cores/Threads
Clock base/increase​/GHz
Stage three cache/MB
TDP/W
DDR4​/MHz
GPU
Worth
i9‍-‍9900Okay
eight/16
three.6/5.zero
16
95
2,666
UHD 630
$488
i9‍-‍9900KF
eight/16
three.6/5.zero
16
95
2,666

i7‍-‍9700Okay
eight/eight
three.6/four.9
12
95
2,666
UHD 630
$374
i7‍-‍9700KF
eight/eight
three.6/four.9
12
95
2,666

i5‍-‍9600Okay
6/6
three.7/four.6
9
95
2,666
UHD 630
$262
i5‍-‍9600KF
6/6
three.7/four.6
9
95
2,666

i5‍-‍9400
6/6
2.9/four.1
9
65
2,666
UHD 630

i5‍-‍9400F
6/6
2.9/four.1
9
65
2,666

 $182
i3‍-‍9350KF
four/four
four.zero/four.6
eight
91
2,400

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