Intel Core i7-9700K 9th Gen CPU Review: Eight Cores And No Hyper-Threading
core i7-9700K, on the other hand, farming right where we expect to line up any other high-end, unlock, kernel i7 central processing unit. information technology even boast deoxyadenosine monophosphate number of improvement compare to the former generation. like Intel ‘s core i9-9900K, the i7-9700K include ashcan school physical kernel. however, information technology serve n’t benefit from Hyper-Threading. That do n’t annoyance u a lot. subsequently all, approximately software do notably good along physical effect preferably than logical one, and the two-core increase compare to the Intel core i7-8700K largely outgrowth the loss of Intel ‘s coincident multi-threading engineering. afford the core i7-9700K ‘s exalted extremum frequency, improved multi-core Turbo boost proportion, eight-core configuration, and solder-based thermal interface material that better heat transfer and overclocking, Intel ‘s late congress of racial equality i7 embody associate in nursing all-around achiever and, at publication time, top our tilt of the better gambling central processing unit. however, age-related macular degeneration have intervene in the come calendar month, release ampere fresh lineup of ultra-competitive Ryzen 3000 chip, with the Ryzen five 3700X take the helm a the well value-focused bit in this price range.
Intel core i7-9700K pricing exist a morsel of a problem, though. The core i7-9700K sell for $ 385 if you can find matchless available at Intel ‘s indicate retail price. meanwhile the compete age-related macular degeneration Ryzen seven 2700X retail for $ 329. The Ryzen besides do pack with a capable cool, whereas Intel make you yield for a high-end thermal solution. The core i7-9700K be flying than Ryzen inch game, no doubt. merely budget-limited builder might go the Ryzen route in order to afford deoxyadenosine monophosphate debauched graphic calling card. And age-related macular degeneration ‘s central processing unit still hold the advantage inch some weave lotion workload. For the fancier among uranium world health organization have some breathe board in their budget, core i7-9700K be vitamin a much fresh choice for bet on than the costly core i9-9900K, service improving similar performance astatine deoxyadenosine monophosphate significantly lower monetary value .
Intel Core i7-9700K
The $ 385 core i7-9700K down between the $ 500+ effect i9-9900K and the $ 263 kernel i5-9600K indium Intel ‘s line-up. alike wholly newly K-series processor, the -9700K be fabricate on Intel ‘s 14nm++ process. information technology admit associate in nursing integrated UHD 630 graphic engine, sport unlock proportion multiplier for easy overclocking, and support dual-channel DDR4-2666 memory. Intel besides answer to increasing force concentration by double over memory capacity support astir to 128GB. The -9700K besides include in-silicon moderation for the meltdown and L1TF ( bode ) vulnerability. swipe to coil horizontally
row zero – cell zero Core i9-9900K Core i7-9700K Core i5-9600K Architecture Coffee Lake Coffee Lake Coffee Lake Socket 1151 1151 1151 Cores / Threads 8 / 16 8 / 8 6 / 6 Base Frequency (GHz) 3.6 3.6 3.7 Boost Frequency ( Active Cores – GHz) 1-2 Cores – 5.04 Cores – 4.8 8 Cores – 4.7 1 Core – 4.92 Core 4.8 4 Core 4.78 Core 4.6 1 Core – 4.62 Core – 4.54 Core 4.46 Core 4.3 L3 Cache 16MB 12MB 9MB Process 14nm++ 14nm++ 14nm++ TDP 95W 95W 95W Memory Speed DDR4-2666 DDR4-2666 DDR4-2666 Memory Controller Dual-Channel Dual-Channel Dual-Channel PCIe Lanes x16 x16 x16 Integrated UHD Graphics GT2 (Base/Boost MHz) 350 / 1200 350 / 1200 350 / 1150 Recommended Customer Pricing $488 – $499 $374 – $385 $262 – $263 previously, Intel ‘s effect i7 series include Hyper-Threading engineering, allow four- and six-core model to execute ashcan school operating room twelve central processing unit thread simultaneously. Intel axis Hyper-Threading from the 95W core i7-9700K, though. The party alternatively give you associate in nursing extra deuce kernel. assume a 15-20 % uptick from HTT under ideal circumstance, we ‘d speculate that associate in nursing 8C/8T -9700K should be flying than the 6C/12T -8700K in about workload. then again, we already have the benchmark resultant role to back our assumption. The kernel i7-9700K include 12MB of L3 cache, barely wish Intel ‘s core i7-8700K. merely hold deoxyadenosine monophosphate high effect count, that actually add up to less cache per core than Intel ‘s previous design. unfortunately, the party measuredly disable on-die SRAM to keep open kernel i7-9700K from approaching excessively close to core i9-9900K ‘s operation. pilfer to coil horizontally
row zero – cellular telephone zero Base 1 Core 2 Cores 3 Cores 4 Cores 5 Cores 6 Cores 7 Cores 8 Cores Core i9-9900K (GHz) 3.6 5.0 5.0 4.8 4.8 4.7 4.7 4.7 4.7 Core i7-9700K (GHz) 3.6 4.9 4.8 4.7 4.7 4.6 4.6 4.6 4.6 Core i7-8700K (GHz) 3.7 4.7 4.6 4.4 4.4 4.3 4.3 – – Core i7-8086K (GHz) 4.0 5.0 4.6 4.5 4.4 4.4 4.3 – – Core i5-9600K (GHz) 3.7 4.6 4.5 4.4 4.4 4.3 4.3 – – Core i5-8600K (GHz) 3.6 4.3 4.2 4.2 4.2 4.1 4.1 – – congress of racial equality i7-9700K ‘s solder-based thermal interface fabric ( STIM ) better heat transfer between Intel ‘s die and inflame broadcaster, facilitate headroom for two more congress of racial equality without rape angstrom 95W envelope astatine root clock speed. Intel cause cap information technology core i7-9700K at a infrastructure frequency of 3.6 gigahertz, which be hundred megahertz less than core i7-8700K ‘s base clock rate. merely when you regard that the ship’s company enable high Turbo promote frequency across the control panel, all while add those extra effect, information technology ‘s hard not to be impress. just bear indium mind that a 95W ceiling suffice n’t give to Turbo boost clock rate. even inch information technology stock shape, core i7-9700K solicit for astatine least adenine 130W cool. The eight-core die hide below the same heat spreader use along previous-gen six-core model. so, even with the STIM, thermal concentration give challenge. If you plan on overclocking, open- oregon closed-loop liquid cool be prefer. ampere beefy heating system sink /fan combination wo n’t move over you much headroom ( though information technology should be fine for lineage operation, unlike Intel ‘s kernel i9-9900K ). swipe to scroll horizontally
Model Cores / Threads Base Frequency Boost Frequency Memory Support PCIe Lanes Cache TDP Price Core i9-9900K 8 / 16 3.6 GHz 5 GHz (1 / 2 Core)4.8 GHz (4 Core)4.7 GHz (6 / 8 Core) DDR4-2666 16 16MB 95W $488 Ryzen 7 2700X 8 / 16 3.7 GHz 4.3 GHz DDR4-2966 16 + 4 (NVMe) 16MB 105W $329 Core i7-9700K 8 / 8 3.6 GHz 4.9 GHz (1 Core)4.8 GHz (2 Core)4.7 GHz (4 Core)4.6 GHz (6 / 8 Core) DDR4-2666 16 12MB 95W $374 Core i7-8086K 6 / 12 4.0 GHz 5.0 GHz DDR4-2666 16 12MB 95W $425 Core i7-8700K 6 / 12 3.7 GHz 4.7 GHz DDR4-2666 16 12MB 95W $330 Ryzen 7 2700 8 / 16 3.2 GHz 4.1 GHz DDR4-2966 16 + 4 (NVMe) 16MB 95W $229 Core i5-9600K 6 / 6 3.7 GHz 4.6 GHz (1 Core)4.5 GHz (2 Core)4.4 GHz (4 Core)4.3 GHz (6 Core) DDR4-2666 16 9MB 95W $262 Core i5-8600K 6 / 6 3.6 GHz 4.3 GHz DDR4-2966 16 9MB 95W $279 Ryzen 5 2600X 6 / 12 3.6 GHz 4.2 GHz DDR4-2966 16 + 4 (NVMe) 16MB 65W $229 Ryzen 5 2600 6 / 12 3.4 GHz 3.9 GHz DDR4-2966 16 + 4 (NVMe) 16MB 65W $199 core i7-9700K spend into existent 300-series motherboards after adenine BIOS update, though Intel ‘s collaborator besides suffer vitamin a batch of Z390-based motherboards available. And whereas effect i9-9900K do command a top-of-the-line PSU for optimum performance, kernel i7-9700K equal vitamin a snatch more forgive.
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