Tremont Atom Cores For All

One of many extra attention-grabbing components in Intel’s 2020 set of disclosures was its 10nm Tremont Atom core. Initially used within the low energy Lakefield product, this core design is tremendous attention-grabbing because of its twin decoder design, which no different x86 core does. It has been over a yr because the launch of Lakefield, and we’ve been hoping for a friendlier platform on which to check these new cores, together with some additional frequency to see the design stretch its legs. That platform is launching right now, with Intel’s 11th Gen Core Pentium Silver and Celeron Processors.

The brand new 11th Gen Core Pentium Silver and Celeron processors are aimed initially on the schooling market, and Chromebooks, however will slowly broaden into Linux and Home windows variants over time. Intel detailed that the laptop computer market was precedence over the mini-PC market, nevertheless different kind components are free to be developed. These new processors will observe the identical schema as Atom-based Pentium and Celeron processors up to now, with quad-core and dual-core variants on supply. Intel has detailed six processors in complete, three every on the 10W and 6W ranges.

Intel Jasper Lake
AnandTech Cores





10 W TDP
Pentium N6005 4C / 4T 2000 3300 2933 UHD 900
Celeron N5105 4C / 4T 2000 2900 2933 UHD 800
Celeron N4505 4C / 4T 2000 2900 2933 UHD 750
Pentium N6000 4C / 4T 1100 3300 2933 UHD 850
Celeron N5100 4C / 4T 1100 2800 2933 UHD 800
Celeron N4500 2C / 2T 1100 2800 2933 UHD 750

All of the processors will characteristic 1.5 MB of inclusive shared L2 cache, as Tremont is constructed round quad-core modules sharing an L2 cache – on this occasion the dual-core variants merely have two cores disabled, however full entry to the L2 cache. There may be additionally 4 MB of non-inclusive shared L3 cache, which is a sizeable cache for an entry-level processor.

You possibly can learn the deep dive into the Tremont microarchitecture right here.

All of the CPUs help twin channel DDR4-2933, in addition to LPDDR4X-2933, which is an odd mixture as often the LPDDR4X switch charge is increased, akin to LPDDR4X-3600. Graphics is supplied by Intel’s UHD design, nevertheless it isn’t said if that is Gen or Xe graphics, nor what number of EUs these components have. By way of the stack we see a turbo frequency of three.3 GHz, however Intel doesn’t specify base frequencies. Within the footnotes, it does state that the turbo energy is 20 W for the 6 W variants.

*Replace: Intel’s personal specs web site, ARK, is now itemizing the bottom frequencies.

A brand new options coming to those processors is Intel’s Picture Processing Unit, or IPU, which when paired with a MIPI interface can allow accelerated compute for video calls and strategies, akin to blurred backgrounds. Coupled with Wi-Fi 6 help (by way of further RF), and the objective right here is to offer a machine that may allow an schooling kind workload.

The preliminary gadgets with these processors will probably be Chromebooks, which Intel compares itself favourably to AMD’s A6-9220C, and MediaTek’s Helios P60T. Intel states a 35% generational enchancment over Gemini Lake, and 144% higher Chromebook efficiency (utilizing PT’s CrXPRT benchmark) over the competitors. Intel expects these gadgets to be available in the market in Q1. Linux and Home windows primarily based gadgets are anticipated in Q2. Intel states that it’ll have 170 Chromebook designs in 2021, of which these processors will kind part of that blend.

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