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

I recently got my hands on the Intel Core i9-12900K Desktop Processor, and I have to say, I am blown away by its performance. This processor is an absolute powerhouse, with 16 cores (8P+8E) and speeds of up to 5.2 GHz. It's also unlocked, which means I can push its limits even further if I want to. Installing the processor was easy enough, although I did have to make sure my motherboard was compatible with the LGA1700 socket and 600 series chipset. Once I had everything set up, I fired up my favorite games and applications to see how the processor would perform. The results were nothing short of impressive. The i9-12900K chewed through every task I threw at it with ease, from demanding video editing software to the latest AAA games. I was able to multitask without any lag or slowdowns, and my system felt incredibly responsive and snappy. The processor also runs surprisingly cool, even under heavy load. I did notice a slight increase in power consumption compared to my old processor, but it's a small price to pay for the sheer performance boost. Overall, I am extremely satisfied with the Intel Core i9-12900K Desktop Processor. If you're a power user or a gamer who demands the best performance, this processor is definitely worth considering. It's not cheap, but in my opinion, it's worth every penny for the sheer power and speed it delivers.

The Intel Core i9-12900K is an absolute powerhouse. With its hybrid architecture of performance and efficiency cores, it strikes the perfect balance between raw power and energy optimization. It’s ideal for both high-end gaming and demanding workloads like video editing, 3D rendering, or heavy multitasking. In gaming, it delivers extremely high FPS and incredible smoothness, especially when paired with a strong GPU. For productivity, the improvement over previous generations is immediately noticeable—heavy applications run faster, and multitasking feels effortless. Overclocking is stable and offers great headroom for enthusiasts who want to push it further. Plus, with support for DDR5 and PCIe 5.0, it’s clearly a future-proof investment. Overall, the i9-12900K is a high-end processor that easily exceeds expectations for gamers, enthusiasts, and professionals alike. A true performance beast!

After hours of reviews, and an unlimited budget I specifically chose this CPU in 2025 for its performance, and stability... instead of Intel 13th/14th gen CPUs that went all bonkers. I'm going to a country overseas where computer part's stores are scarce, and warranty repair isn't easily doable. I needed to build a high-end fast computer that's reliable before leaving the USA... and after much research, reading reviews, and watching gaming/productivity performance X vs Y videos... I picked this 12th gen i9 CPU which was their flagship top performing CPU not too far back. It has much lower temps than i7/i9 13th & 14th gen Intel CPUs, it can be air-cooled using a top quality air-cooler, it won't overheat & completely burn out & fail like many 13th & 14th gens did, nor will my new 12th gen Intel CPUs have questionable silicone quality issues... and if there're any performance inefficiencies with this 12th gen CPU vs a 14th gen or Ultra series, me & 90%+ of people out there would not even notice... including semi-pro gamers, programmers, and producers. Did I hear someone say, "What about AMD CPUs?" Don't even get me started with their "Cooler temp CPUs" that had compatability issues with some apps & games... and their CPUs actually didn't run that cool when software demanded more from them, and the necessary turbo boost kicked in... haha ;) And if truth be told which has been proven... Windows 11 favors Intel CPUs beginning with Intel's 12th gen CPUs with e-cores. I'm no fan of AMD, but I will admit that was a bit unfair...

The Intel Core i9-12900K is an absolute powerhouse! With 16 cores (8 performance and 8 efficiency), it delivers outstanding speed, handling even the most demanding games and applications effortlessly. The processor can reach up to 5.2 GHz, and the unlocked features give you plenty of room for overclocking to boost performance even further. I am particularly impressed with its integrated graphics, which provide smooth performance without the need for a dedicated GPU for lighter tasks or when gaming at lower resolutions. Whether I'm gaming, streaming, or multitasking with resource-heavy applications, this CPU handles it all with ease. The LGA1700 socket and 600 series chipset ensure compatibility with future tech upgrades. If you're looking for a high-performance processor that can handle anything you throw at it, the i9-12900K is a fantastic choice. Worth every penny!

Nice chip for what it does and with a good AIO cooler never gets hot at all. It has a lot of power and rally cut down on video editing over my older four core chip even at 4.0 MHZ. It does support 6000 memory speed and works well for what I need. All cores idle in the mid 20's and i don't think it has ever been over 40.

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.

Why did you pick this product vs others?: I recently purchased this graphics card and I am beyond impressed with its performance. The visuals are stunning, and the speed is unparalleled, making my gaming experience absolutely phenomenal. I love how smoothly it runs even the most demanding games without any lag. The installation was a breeze, and the build quality is excellent. I highly recommend this graphics card to anyone looking to take their gaming setup to the next level. The only downside is that it is a bit pricey, but considering the top-notch quality and performance, it's definitely worth the investment.

The Intel Core i7-13700K is an absolute beast! With 16 cores (8P + 8E) and unlocked overclocking, it delivers blazing-fast speeds for gaming and multitasking. Integrated graphics add convenience, while the efficiency is impressive. Highly recommended for high-performance builds!