With the Intel® Core™ i7 69xx/68xx processor family, you can run several CPU–heavy programs simultaneously without sacrificing performance. A 35% improvement in multi-threaded 3D rendering speed versus the previous generation and up to 2x better multi-threaded 3D-rendering performance versus our latest 4 core processor 1 means you can spend more time creating and less time waiting. Experience fast video encode, image rendering, audio production, and real-time previews that you can check out on a bank of monitors at a great resolution. 2Optimization Notice: Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel® microprocessors. These optimizations include Intel® Streaming SIMD Extensions 2 (Intel® SSE2), Intel® SSE3, and Supplemental Streaming SIMD Extensions 3 (SSSE3) instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel.

The Intel Core i7 990X Extreme Edition Processor. The Intel Core i7 990X Extreme Edition processor is the new flagship processor. Featuring six cores plus hyper-threading, you know there is some.

Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel® microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice. Notice Revision #20110804. 5Warning: Altering PC clock or memory frequency and/or voltage may (i) reduce system stability and use life of the system, memory and processor; (ii) cause the processor and other system components to fail; (iii) cause reductions in system performance; (iv) cause additional heat or other damage; and (v) affect system data integrity. Intel assumes no responsibility that the memory, included if used with altered clock frequencies and/or voltages, will be fit for any particular purpose. Check with memory manufacturer for warranty and additional details.

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Product Information. Get extreme performance with the Intel Core i7-990X Extreme Edition processor. This super fast processor provides six cores, 12 execution threads, and a base clock speed of 3.46 GHz boosted to 3.73 Ghz with Intel Turbo Boost Technology 1.0. Superb advanced technologies ensure efficient and cost-effective operation, with Intel Hyper-Threading delivering two processing threads per physical core to get more work done in parallel, and the Intel 64 architecture delivering 64-bit computing by allowing systems to address more than 4 GB of virtual and physical memory. The processor maintains power conservation through the use of C-state Idle States, and Enhanced Intel SpeedStep Technology, which switches voltage and frequency based on the processor load. Old Warhorse Almost Runs with the Young ColtsI bought this because I wanted to get a power boost from my old X58 LGA1366 motherboard (An ASUS P6T SE).

I was upgrading an i7-930. You can find the the i7-990k used for $290-$600 (and even more!) on EBay. (They sold for $1000-$1500 when new).My I7-930 had a Passmark (PM) rating of 5,200. The i7-990x PM=9,200, and this is a very noticeable increase for the $300 I paid.Keep in mind that the i7-5820k sells for $380, plus a $200 motherboard gives you PM=12,000, about 30% faster and you have a motherboard with new technologies like SATA III and USB 3.0 or 3.1. An i7-4790k (PM=11,000) costs about $320, is a little faster and only uses 80 Watts vs 130 W for i7-990x or 140 W for the 5820.My i7-990x overclocks to about 4.2 GHz (from 3.4 GHz stock), so it will perform with some of the n ewer fast processors. But it will use a lot more energy (160-180W?) to run overclocked.This is a 6 core processor, which is primarily good for rendering of cinematic creations, and there is other engineering software which takes advantage of 6 cores.

However for gaming and many other tasks a 4 core processor that runs faster (like the new Skylake i7-6700k PM=11,000) will perform better.Another consideration is the i7-4790k and i7-5800k motherboards will let you use your old DDR3 memory. The i7-6700k requires new memory.If I had to do it over, I would get an i7-4790k, pay $100-$200 for a new motherboard, and re-use my old memory.Verified purchase: Yes Condition: Pre-owned. Best choice for outdated 1366 socketONLY Processor for a 1366. Flexi 10 torrent.

I upgraded from a i7-965X. I play alot of BF4 and was getting alot of frame loss. Had some 'bottle necking' going on, processor would be at 100%. I have this CPU mildly overclocked to 4.04gHz, and with liquid cooling temps never reach 50C. AND no more frame loss.Intel DX58SO2I7-990 Extreme @ 4.04 GHz (liquid cooled)24G DDR3 1600 (3 x Crucial Ballistix BLT3KIT4G31608DT1X0)WD 600GB VelociRaptor (SATA3 6GB/s drive)Crucial m4 SSD 256GB (SATA3 6GB/s drive)EVGA GeForce GTX 970 SSCEnermax EMR1350EWT2 – MCP35X’s in seriesMaelstrom Dual Bay ReservoirHelix120-PWM’sMCR320-QP-StackAzza 3000.