Intel® Core™ i7-3960X Processor Extreme Edition (15M Cache, up to 3.90 GHz) quick reference with specifications, features, and technologies.

The Intel Core i7-3960X was a desktop processor with 6 cores, launched in November 2011, at an MSRP of $990. It is part of the Core i7 Extreme lineup, using the Sandy Bridge-E architecture with Socket 2011. Thanks to Intel Hyper-Threading the core-count is effectively doubled, to 12 threads.

3960X may refer to: AMD Ryzen Threadripper 3960X, computer processor released in 2019; Intel Core i7-3960X, computer processor released in 2011

Apr 3, 2023 · The Intel Core i7-3960X was released in Q4/2011 and has 6 cores. The processor can process 12 threads simultaneously and uses a mainboard with the socket LGA 2011. In the Geekbench 5 benchmark, the Intel Core i7-3960X achieved a result of 804 points (single-core) or 4,973 points (multi-core).

Benchmarks for the Intel Core i7-3960X can be found below. Release dates, price and performance comparisons are also listed when available. This is made using thousands of PerformanceTest benchmark results and is updated daily.

Nov 14, 2011 · Sandy Bridge Extreme Edition offers two CPUs with six cores, and one CPU with four cores. The Core i7-3960X I examined offers 15MB of L3 cache shared between the cores–up from 12MB in last...

Mar 31, 2025 · The Intel Core i7-3960X is a 6 core processor with a clock frequency of 3.30 GHz (3.90 GHz). The processor can compute 12 threads at the same time. The AMD Ryzen 9 9950X3D clocks with 4.30 GHz (5.70 GHz), has 16 CPU cores and can calculate 32 …

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