Enthusiasts are beginning to explore the potential of new products even before, Intel will provide a continuous supply of new processors and wholesale.
Thus, recently in the forum under the nickname of the user overclock.net Maintenance Bot posted data on the comparative performance of the two models two different generations processors: Core i7-6850K model generation Broadwell-E (engineering sample) and the production model generation Core i7-5820K Haswell-E . The two six-core processor with support for 12 threads. Clock frequencies are slightly different, but to compare processor architecture were run at the same frequency of 4.2 GHz, higher than the officially set .
Officially Core i7-6850K model frequencies are set at around 3.3 / 3.8 GHz (base / Turbo) and Core i7-5820K model frequencies are equal to 3.3 / 3.6 GHz. Add with proper cooling, the overclocking potential of 14 nm Broadwell-E (Core i7-6850K) should be higher than the potential of 22nm Haswell-E (Core i7-5820K). The TDP level of both processors and the same is 140 watts. Core i7-5820K cost is $ 396 and the Core i7-6850K model price is $ 450.
The performed tests prove the advantage of Broadwell-E computer architecture on Haswell-E architecture. According to Intel, according to the number of instruction execution for one cycle Broadwell-E core can outpace core Haswell-E on average by up to 10%. Given the fact that the Broadwell-E tested in the face of an engineering sample, it can be expected that the series processors will prove to be even better. In the meantime, in the test 3DMark Firestrike processor Core i7-6850K scored 19065 points, and Core i7-5820K - 16598. In the Cinebench R15 test results Broadwell-E vs Haswell-E was in 1311 against 1191.
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