Intel Xeon E Six-Core Review: E-2186G, E-2176G, E-2146G, and E-2136 Tested

Despite having officially launched back in July, Intel’s Xeon E desktop platform has yet to see the light of day in systems casually available to users or small businesses. This should change today, with the official embargo lift for reviews on the parts, as well as the announcement today that SGX-enabled versions are coming for Server use. The Xeon E platform is the replacement for what used to be called the E3-1200 family, using Intel’s new nomenclature, and these parts are based on Intel’s Coffee Lake (not Coffee Lake Refresh) microarchitecture. We managed to get a few processors in to test, and today we’ll start by examining most of the six-core family.

Xeon E3 becomes Xeon E
Ever since the launch of Intel Processors Scalable platform naming scheme, most of the Xeon product stack has gone through a naming scheme transformation. The E5 and E7 families were rolled into the Xeon Scalable line with names like Platinum, Gold, Silver, and Bronze, while the workstation focused Xeon E5-1600 parts are now called Xeon W. With that in mind, Intel also changed the Xeon E3-1200 family, into Xeon E, with E being for Entry.

The target market for these processors is still the same: ECC enabled versions of consumer Core family parts, with slightly different base frequencies, turbos, pricing, and TDP values. Users who follow the Xeon E product line will have noticed that some of the processors in this family have the integrated graphics disabled, but also the pricing structure is often a notch above the consumer parts.

Despite the fact that the consumer product line recently launched the 9th Gen Core, known as ‘Coffee Lake Refresh’, the Xeon E-2100 family being reviewed today belongs to the non-refresh version of Coffee Lake. This is mostly down to the timing – the market that Xeon E is after often requires additional testing and qualification. It still doesn’t explain why the launch was in July but the performance embargo lift is today. But here we are.

Xeon E-2100 Family
As we reported back in July, Intel is coming out with a range of quad-core and six-core parts for Xeon E. Those labeled with ‘G’ at the end of the name will have integrated graphics.

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