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Intel 英特尔酷睿 i9-12900K 台式机处理器 16 (8P+8E) 内核高达 5.2 GHz 解锁 LGA1700 600 系列芯片组 125W

原文

Intel Core i9-12900K Desktop Processor 16 (8P+8E) Cores up to 5.2 GHz Unlocked LGA1700 600 Series Chipset 125W

页面含机器翻译，中文仅供参考，以原文为准

Intel 英特尔

623 评论

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该处理器具有 Socket LGA-1700 插座,用于安装在 PCB 上
30 MB 的 L3 缓存内存在短时间访问时提供出色的命中率,从而提高系统性能
10 nm 每瓦性能提升,微架构使其节能。
Intel 7 架构能够提高每瓦特的性能,微架构使其节能。
原文
- The processor features Socket LGA-1700 socket for installation on the PCB
- 30 MB of L3 cache memory provides excellent hit rate in short access time enabling improved system performance
- 10 nm enables improved performance per watt and micro architecture makes it power-efficient
- Intel 7 Architecture enables improved performance per watt and micro architecture makes it power-efficient

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产品信息

技术细节

Brand

‎Intel 英特尔

制造商

‎Intel Corporation

型号

‎Core i9

商品尺寸

‎16.4 x 13 x 13.9 cm; 440 克

CPU生产商

‎Intel

CPU 核心数

‎LGA 1700

CPU核心数量

‎16

瓦数

‎125 瓦特

是否包含电池

‎不是

商品重量

‎440 g

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商品描述

英特尔® 酷睿™ i9 处理器

这款桌面处理器系列采用专为智能性能 (AI)、身临其境的显示和图形设计的创新架构,以及增强的调谐和可扩展性,使游戏玩家和 PC 爱好者完全控制现实世界体验。

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此商品在美国亚马逊上最有用的商品评论

美国亚马逊： 71 条评论

Metragoon

Insanely fast computation!

2022年1月10日 - 已在美国亚马逊上发表

已确认购买

I only used laptops up to this point and this is my first PC build however I got this processor specifically for Workstation class computation and high performance gaming. The Core i9-12900K is blazing fast and uses very little watts for gaming mostly hovering around 65W~80W in the games I have played so far. It renders 3D projects at such a speed I hardly have time to do something else before it is complete which is a great change of pace. I would say the Core i5-12600K is better geared for gaming and this is much more geared towards production or enthusiast class gaming. I highly recommend this processor or anything in the 12th gen Alder Lake family.

Full System Specs:
・ASUS Prime Z690-A
・Noctua NH-D15 Chromax Black
・Intel Core i9-12900K 5.2GHz
・NVIDIA RTX A5000 24GB ECC
・G.Skill Trident Z5 RGB 32GB 5600MHz
・Samsung 980 PRO 2TB M.2 NVMe
・Samsung 970 EVO Plus 2TB M.2 NVMe
・Samsung 970 EVO Plus 2TB M.2 NVMe
・Samsung 970 EVO Plus 2TB M.2 NVMe
・EVGA Super Nova G5 850W 80 Plus Gold
・Fractal Torrent Gray E-ATX Mid Tower Case

212 个人发现此评论有用

Poolboy16

Insanely Powerful at The Cost of High Thermal/Power

2022年4月27日 - 已在美国亚马逊上发表

已确认购买

My primary use case for the 12900k is gaming and encoding video. Personally I could justify the higher price tag over the competing i5 and i7 because of my specific use case.

Good Things:
The processor is absolutely and insanely powerful. I am encoding 1080, 30fps video roughly 50% to 80% faster give or take than my previous processor which was a 11700kf! One single generation and an i9 upgrade has saved me astronomical amounts of time. As far as gaming goes… I would say is more heavily reliant on a graphics card so I won’t go into much detail on that. Overall this processor is wonderful and deserves its 5 stars.

Not so good things:
I didn’t take a star off for this because it isn’t really a problem rather just the way the processor is designed.
It uses a metric ton of power, I’m talking 241 watts during my normal video encoding sessions. Which in turn generates a space heater worth of heat. One of those things “great power comes great responsibility”. I am telling you this because you NEED TO HAVE AN INCREDIBLE COOLER. I am currently using a Noctua NH-D15 and it’s okay. I would recommend it to anyone that prefers air cooling but nothing less. If you choose a cooler that is less you will regret it. I would venture to say you need the cooler I have mentioned or 280mm and above AIO to even keep it from thermal throttling at heavy load. Do not underestimates this, gaming it is much more tame, still running high temperatures but better. I still would get a really great CPU Cooler or otherwise you WILL be thermal throttling like crazy.

Overall this is a great CPU and although not worth it for some, can be a great processor if it is worth it. Just beware of the watts and heat. I was dumbfounded.

154 个人发现此评论有用

Electrosoft

Unit was previously opened....

2021年12月16日 - 已在美国亚马逊上发表

已确认购买

I've put together a few systems and run some retail 12900k chips so far and the 12900k is by far an amazingly fast CPU.

Unfortunately this one I ordered from Amazon came already opened. As soon as I opened the shipping box I could tell it had been opened before. The edge was uneven and the label crease was loose. I put my X-acto Knife down (which is what you need or something similar to open these as the label is there for a reason) and with just the gentlest of pressure the label peeled away from the center where someone oh so nicely had finely cut the label horizontal to make it easy to fold one side back over the other and with just a quick once over it looked almost normal.

If I hadn't opened a few of them already with Intel's fancy new packaging I probably would not have noticed but the way the packaging normally is, it is VERY precise, tight, even lines and you will not be easily or gently opening it up with a simple light finger pry.

My biggest fear was there wasn't going to be a CPU in there at all but luckily the right CPU was in there that matched the container batch but if something is sold as new I don't do open boxes.

Make sure to check your packages before opening. The seal should be nice and tight and straight. The edges of the back flap should be firm and secure against the other flap and the bottom line/edges should be even and exacting.

Give a gentle pull on each corner of the box where the label keeps it sealed to make sure it hasn't been altered or tampered with. It should be VERY firm and unable to just pull open easily. Look at the condition of the box itself around that area and even the gold disk inside.

Fresh, brand new i9 12900k's are very pristine and boxed with precision.

Still, they are fantastic processors overall and a worthy upgrade from 10th and 11th gen.

119 个人发现此评论有用

Sickone

A true beast

2021年12月18日 - 已在美国亚马逊上发表

已确认购买

Increased my 3D Mark Time Spy cpu score by 70%.
That was over an i9-10900k

106 个人发现此评论有用

Kira

Amazing CPU

2022年2月21日 - 已在美国亚马逊上发表

已确认购买

Purchased this CPU to finally upgrade my tired 8086k that I have had for close to 4 years now, and considering I also own a 3090 I was lucky enough to get last year, it was time. Paired with said gpu and a MSI Tomahawk Z690 with a Noctua NH-D15 Chromax Black cooler, this cpu runs complete marathons around my old 8086k. Certain games that would fully saturate my 8086k while also getting notifications from something like Discord would introduce very bad stutter, however those are completely eliminated with the 12900k. Temps are high when Im doing full resolution photo renders from my DJI Air 2S or Sony a6400 or straight up benchmarking, but that is expected and I'm not one to sweat about 80-90c temps, but if you are I would recommend the 12700k/5900x as they both run cooler and draw less wattage. However in gaming with multiple different Firefox tabs and discord/telegram open, it never even touches 70c, so your experience may vary depending on what type of work load you are doing. Make sure that if you do have a high powered gpu that you also have a high output power supply with a high efficiency rating as well, as my system can suck north of 600-750w full tilt (my power supply being a 1200w platinum EVGA that doesnt break a sweat under full load).

90 个人发现此评论有用

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