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Intel Core i5 Coffee Lake i5-8400 BOX (BX80684I58400)

Photos - CPU Intel Core i5 Coffee Lake i5-8400 BOX
Intel Core i5 Coffee Lake i5-8400 BOX
Main
SeriesCore i5
Code nameCoffee Lake
SocketIntel LGA 1151 v2
Lithography14 nm
In boxBOX (fan)
Cores and Threads
Cores6 cores
Threads6 threads
Speed
Clock speed2.8 GHz
TurboBoost / TurboCore4 GHz
Cache
L3 cache9 MB
Specs
IGPUHD Graphics 630
Front side bus8 GT/s
TDP65 W
InstructionMMX, SSE, SSE2, SSE3, SSSE3, SSE4, SSE4.1, SSE4.2, AES, AVX, AVX2 / BMI, BMI1, BMI2, F16C, FMA3, EM64T, NX, XD, VT-x, VT-d, MPX, SGX /
Multiplier28
PCI Express3.0
Passmark CPU Mark11625 score(s)
Geekbench 422258 score(s)
Cinebench R15924 score(s)
Memory
Max. RAM128 GB
Max. DDR4 speed2666 MHz
Channels2
Official Websiteark.intel.com
Added to E-Catalogseptember 2017
P/N
BX80684I58400

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog Intel 2024 - new products, best sales and most actual models Intel.

Intel Core i5 Coffee Lake i5-8400 BOX price graph

    Model overview based on user reviews  
    The Intel i5-8400 BOX processor has proven itself well due to its high overclocking potential and excellent gaming performance, making it a strong choice for gamers and those who need efficient single-threaded processing. Users appreciate its good temperature management and price/performance ratio. However, there are concerns about temperature fluctuations, limited overclocking capabilities for some, and lack of driver support for integrated graphics. Overall, it is a reliable processor, but potential buyers should consider these factors before making a decision.
    Pros

    Cons

    1
    0
    2
    3
    For intel games
     26 April 2020 
    Norm stone for 6 fast cores for games if there are funds. For some, acceleration to 5 is not enough) ~ Stones are burning. And I have not heard that they are restoring. Bought before episode 9 came out.
    Rumor has it that crystal is better than in series 9. In 9 rejection from 8 series.
    When he dies I'll tell you
    starpomuse Intel i5-8600K BOX more than year
    1 out of 6 user review(s) shown
    5 more user review(s)
    anonim
    7 April 2020, 11:00
    Как проц может шуметь #
    Один человек написал в отзывах что у него шумит проц. Как такое возможно?
    3 August 2019, 16:30
    К ноутбуку пойдёт? #
    anonim
    10 January 2019, 23:40
    Как оплачивать? #
    Привет,скажи пожалуйста как производиться оплата при получении?,либо при заказе?
    3 out of 17 question(s) shown
    14 more question(s)

    Intel Core i5 Coffee Lake configurations

    Price for Intel Core i5 Coffee Lake
    Intel Core i5 Coffee Lake i5-8400 BOXfrom 2 470 2 offers
    Intel Core i5 Coffee Lake i5-8400 OEMfrom 2 649 2 offers
    Intel Core i5 Coffee Lake i5-8400T OEMfrom 3 550 1 offer
    Intel Core i5 Coffee Lake i5-8500 BOXfrom 2 740 2 offers
    Intel Core i5 Coffee Lake i5-8500 OEMfrom 2 600 3 offers
    Intel Core i5 Coffee Lake i5-8500T OEMfrom 2 690 2 offers
    Intel Core i5 Coffee Lake i5-8600 BOXfrom 2 880 1 offer
    Intel Core i5 Coffee Lake i5-8600 OEMfrom 2 890 2 offers
    Intel Core i5 Coffee Lake i5-8600K OEMfrom 3 820 3 offers
    Intel Core i5 Coffee Lake i5-8600T OEMfrom 3 630 1 offer

    There were four, now there are six

    The Core i5-8400 is perhaps the most interesting processor in the Coffee Lake family. Unlike the i5 of previous generations, it has not four, but six physical cores at the same price of $180. As a result, the i5-8400 is even faster in games than the $350 quad-core but eight-thread Core i7-7700. Whereas in video editing and other professional tasks, eight threads are still faster than six cores.

    Don't trust the numbers

    At first glance, the i5-8400 has a low base frequency of only 2.8 GHz. And the claimed Turbo Boost frequency of 4 GHz is relevant only for one core. But in addition to single-core auto-overclocking, the i5-8400 also has a multi-core, but slightly less high-frequency one — up to 3.8 GHz. And unlike laptop low-voltage Core i5, auto overclocking is not limited in time. As long as there is enough motherboard power and a cooler heat sink (it is advisable to replace the boxed one with a tower one), Turbo Boost will work for all six cores.

    The Smart Gamer's Choice

    Like other Core Coffee Lakes, the i5-8400 has integrated UHD 630 graphics. But this processor is clearly not designed for it, but for discrete video cards like GeForce GTX 1060 or 1070 and Radeon RX 580 or Vega RX 56. The most resource-intensive games like Assassin's Creed Origins can no longer run smoothly on quad-core processors — give them at least six cores. The fault lies not so much with the game engines themselves, but rather with the Denuvo and VMProtect anti-piracy protection systems, which load the processor very heavily. As a result, at the moment, the i5-8400 can be considered the fundamental processor for assembling a gaming PC, which is capable of running any modern game and has a performance margin of at least a couple of years.

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