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Intel 英特尔 Core i7-12700K 台式机处理器 12 (8P+4E) 内核高达 5.0 GHz 解锁 LGA1700 600 系列芯片组 125W
Intel Core i7-12700K Desktop Processor 12 (8P+4E) Cores up to 5.0 GHz Unlocked  LGA1700 600 Series Chipset 125W

5.0 颗星,最多 5 颗星 1 星级
| 人气 | 海外自营

12期7.5%费率,每月仅 ¥266.56 最高12期,多种分期方式可选 了解更多
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¥991.51×3期 ¥0.00 (0.0%) ¥2,974.53
¥518.08×6期 ¥133.85 (4.5%) ¥3,108.38
¥266.56×12期 ¥223.09 (7.5%) ¥3,197.62


  • 英特尔 核心 i7 3.60 GHz 处理器提供更多缓存空间,超线程架构为要求苛刻的应用程序提供高性能,具有更好的板载图形和更快的涡轮增压
  • 处理器具有 LGA-1700 插座,用于安装在 PCB 上
  • 25 MB 的 L3 高速缓存可提升指令处理和系统性能
  • 英特尔 7 架构提高了每瓦性能,而微架构使其更节能
  • 为了提高图形和视觉质量,该芯片组具有内置的 Intel UHD图形控制器
    • Intel® Core® i7 3.60 GHz processor offers more cache space and the hyper-threading architecture delivers high performance for demanding applications with better onboard graphics and faster turbo boost
    • The processor features Socket LGA-1700 socket for installation on the PCB
    • 25 MB of L3 cache to boost the instruction processing and system performance
    • Intel 7 Architecture enables improved performance per watt and micro architecture makes it power-efficient
    • To boost graphics and visual quality, the chipset has a built in Intel UHD Graphics controller


  • 由境外网站所在的原销售地的品牌商提供售后保修,可能不覆盖中国,详询品牌商售后。
  • 购买海外购商品需要提供身份证信息用于清关(清关时间延长有可能影响部分订单的实际送达日期)。
  • 商品的尺码/适龄/标签和说明书的语言等可能与本地不同。了解更多





英特尔处理器为你所做的一切。英特尔为处理器创新和性能设定了行业标准,为笔记本电脑、台式机、工作站和服务器提供动力——用于商业和个人用途、沉浸式游戏、内容创建、物联网 等。 在此处探索各种选项。


i7-12700K header

Built for the next generation of gaming.

12th Gen Intel Core i7-12700K desktop processor

Tech Specs

Single P-core Max/Base Speed 5.0/3.6 GHz
Single E-core Max/Base Speed 3.8/2.7 GHz
Processor base power 125W
Intel Smart Cache 25MB
Motherboard compatibility 600 series(3)
Total CPU PCIe lanes 20
Memory speed DDR5
Socket 1700
Discrete graphics required? No
i9-12900K i9-12900KF i7-12700K i7-12700KF i5-12600K i5-12600KF
i9-12900K i9-12900KF i7-12700K i7-12700KF i5-12600K i5-12600KF
Processor Cores (P-cores + E-cores) 16 (8P+8E) 16 (8P+8E) 12 (8P+4E) 12 (8P+4E) 10 (6P+4E) 10 (6P+4E)
Processor Threads 24 24 20 20 16 16
P-core / E-core Base Frequency (GHz) 3.2P-core / 2.4E-core 3.2P-core / 2.4E-core 3.6P-core / 2.7E-core 3.6P-core / 2.7E-core 3.7P-core / 2.8E-core 3.7P-core / 2.8E-core
Single P-core / E-core Turbo Frequency (GHz) Up to 5.1P-core / 3.9E-core Up to 5.1P-core / 3.9E-core Up to 4.9P-core / 3.8E-core Up to 4.9P-core / 3.8E-core Up to 4.9P-core / 3.6E-core Up to 4.9P-core / 3.6E-core
Intel Turbo Boost Max Technology 3.0 Frequency (GHz) Up to 5.2 Up to 5.2 Up to 5.0 Up to 5.0 N/A N/A
Intel Smart Cache (L3) Size 30MB 30MB 25MB 25MB 20MB 20MB
Total L2 Cache 14MB 14MB 12MB 12MB 9.5MB 9.5MB
Memory Speed Support 4800MHz 3200MHz 4800MHz 3200MHz 4800MHz 3200MHz 4800MHz 3200MHz 4800MHz 3200MHz 4800MHz 3200MHz
Total CPU PCI Express Lanes 20 20 20 20 20 20




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1 个顾客评论

样式: 仅有处理器已确认购买


美国亚马逊: 4.8 颗星,最多 5 颗星 109 条评论
5.0 颗星,最多 5 颗星 Worked with ASUS Strix motherboard
2021年12月3日 - 已在美国亚马逊上发表
样式: 仅有处理器已确认购买
5.0 颗星,最多 5 颗星 Worked with ASUS Strix motherboard
评论于 2021年12月3日 在美国 🇺🇸 发布
Believe it or not, but under that huge cooler is the Intel Core i7-12700K processor. While I intend to later upgrade to discrete graphics, initially I am using the GPU that is internal to the processor. It was satisfying when I threw the switch the first time and everything just worked. The GPU was powerful enough to run some virtual world software that I use at a good frame rate. I believe I made the right choice in this processor.
148 个人发现此评论有用
5.0 颗星,最多 5 颗星 The best CPU I've owned so far. Rivaling even the 5900X! Intel is killing the game as of now.
2022年2月25日 - 已在美国亚马逊上发表
样式: 仅有处理器已确认购买
5.0 颗星,最多 5 颗星 The best CPU I've owned so far. Rivaling even the 5900X! Intel is killing the game as of now.
评论于 2022年2月25日 在美国 🇺🇸 发布
I upgraded to this CPU after some HEAVY research, asking Reddit (Both Intel and AMD subreddits), weighing in money VS performance gained. I have used AMD since I was a teen and started building computers. The conclusion is this: It is an amazing CPU, runs faster and cooler than my Ryzen 7 1700. The price AND performance VS AMD (Also including a board) was better than if I had went with a Ryzen 7 5800X.

Some background information: I wanted to upgrade after receiving an Amazon gift card (I have never ordered computer parts from Amazon though). I upgraded from a Ryzen 7 1700, with an ASUS x370-f board. I really wanted to upgrade, and was sad also that Windows 11 did not support my CPU! I will give it to Microsoft for this, as it made A LOT of people upgrade their entire computers, all for basically the same OS as of now with newer looks, and not much done under the hood (EXCEPT for 12th gen Intel, so good news there too). Sadly, my old board STILL doesn't support the Ryzen 7 5000 series, and only the 3000 series (They are working on a BIOS apparently for the 5000 series, because of people who were in my shoes). I first almost ordered the Ryzen 7 3800XT, for $400! After a couple hours of research, asking, and thinking about it... I cancelled that order (Thankfully) and thought "Well, if I am going to spend this much on upgrading my CPU, I might as well go all in/spend a little more for something better, as this may be my last big upgrade in this regard for awhile." I was then going to get the Ryzen 7 5800X with an Asus board. There lied a problem of price, I could not find a board AND get that CPU still within my budget (At-least not a board that wasn't worse than the one I had in ways). I mentioned I had posted on the AMD subreddit, and even they suggested I go Intel (Intel is just killing it as of now, hands down, although I am sure AMD will retaliate). I ended up getting the MSI Z690-A DDR4 (I wish I had the money for DDR5 RAM, I would have went with the DDR5 version as it was basically the same price). I had A LOT of second thoughts on this board though, as it just didn't seem "Premium" as the one I had (I am going to do a whole review on it after this. I'll save my Pros & Cons for there.) This CPU also auto-clocks itself up or down depending on the load (Saw it clock down to 1GHz, although not for long, for example if not much processing power is warranted, which makes sense and I wish everything did). So if idling, it will clock down and save power/heat/and therefore longevity is increased. I absolutely love this CPU coming from AMD. Anyways...

If you have a Corsair H100I RGB Platinum or similar cooler already: The included 1200 screws work just fine with the 1700 socket and this CPU, even though you are supposed to get the 1700 kit/screws for this CPU (Which I did, but they are taking FOREVER to ship, so I googled, and someone said using the 1200 screws will work just fine). I get better temps. than my Ryzen 7 1700. I can even overclock EVEN MORE but have no need, and no point.

Upgraded from: Ryzen 7 1700, Asus Rog Strix x370-f gaming.
Upgraded to: i7-12700K, MSI Z690-A DDR4.
Parts kept: 4x8GB 32GB DDR4 CL16 3000MHz RAM (With XMP, D.O.C.P), RTX 2070. The RAM works great with this CPU as well, although it TECHNICALLY (Latency wise, runs at 2T on Intel instead of 1T on AMD) runs slower than when on AMD (AMD's infinity fabric) but obviously whatever Intel is doing makes up for that, and therefore my RAM either runs faster/the same)

Pros: It is an amazing CPU for price VS performance. The i5-12600K is good as well (I almost just went with it), and you would be fine going with it for gaming (As even it still has more cores technically than the Ryzen 7 5800X, it also beats the 5800X even though THIS CPU is supposed to be its comparison rival brother.) This CPU has cool temps on my Corsair H100I RGB Platinum cooler, and the P&E core structure are REALLY cool and fun to watch when doing tasks/gaming. It shipped fast!

Cons: Literally none with the CPU itself. Just with shipping - It shipped really fast! Was here in 2-3 days after purchasing on here. The biggest complaint I have is Amazon's shipping (SO BE AWARE OF THIS) I have never ordered computer parts from Amazon, and have always used New-egg. They just left the CPU in my mail-box, and if it weren't for me looking at my camera's, and looking out for this part, it would have sat in the mail-box all day. My mail-box sadly is not very weather proof as well, and if it had been raining... It wouldn't have been good. Although it did come in a big box around it. The CPU also was jarred loose and flopping around in the box (Not held into the front window).

I hope this review helps people!
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105 个人发现此评论有用
5.0 颗星,最多 5 颗星 Works Great!
2022年2月15日 - 已在美国亚马逊上发表
样式: 仅有处理器已确认购买
100 个人发现此评论有用
Amazon Customer
5.0 颗星,最多 5 颗星 Ridiculously fast
2022年1月15日 - 已在美国亚马逊上发表
样式: 仅有处理器已确认购买
Amazon Customer
5.0 颗星,最多 5 颗星 Ridiculously fast
评论于 2022年1月15日 在美国 🇺🇸 发布
I've had this overclocked at 5.0 GHz for a couple weeks now and it hasn't skipped a beat. I bought an MSI Z690 MPG Edge Motherboard to pair with this beast of a chip. Keep in mind, it does NOT come with a cooler so make sure you have a reputable thermal paste and a solid cooler to pair with this. I have a pre-filled watercooler (Corsair Hydro Series H115i Pro) which is giving me temps idle as low as 19°C (not joking, look at the picture). Under full load, I have yet to hit over 50°C even gaming at 1440p (2k resolution). If I'm being quite honest, this CPU is overkill for gaming. If you have the extra money, go for it. If not, a i5-12600k will be just as powerful for less money.
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102 个人发现此评论有用
5.0 颗星,最多 5 颗星 Monster CPU
2021年11月19日 - 已在美国亚马逊上发表
样式: 仅有处理器
5.0 颗星,最多 5 颗星 Monster CPU
评论于 2021年11月19日 在美国 🇺🇸 发布
Paired with a Noctua D15 and the Elite AX Z690, this thing is insane. Massive step up from my i7 6700k.
101 个人发现此评论有用