Intel Core i9-12900K vs. AMD Ryzen 9 5950X: Which is better for your PC?

Latest and greatest from Intel

Intel Core i9-12900K

AMD's powerhouse

AMD Ryzen ix 5950X

The Intel Core i9-12900K brings Team Bluish dorsum into focus for anyone who wants meridian-stop performance for intensive gaming and specialized piece of work. It brings PCIe 5.0 and DDR5 RAM back up, though information technology does require a new motherboard for the fresh LGA 1700 socket.

$620 at Best Buy

Pros

• Exceptional performance
• 125W TDP at stock
• PCIe 5.0 support
• DDR5 RAM support
• Competitive price

Cons

• No bundled cooler
• Requires new motherboard
• Runs hot when loaded/overclocked

The Ryzen 9 5950X tin can still keep up (and in some cases surpass) the Core i9-12900K, though it does more often than not toll more. You don't demand a new motherboard since information technology's yet using the AM4 socket, only you don't get DDR5 RAM support and PCIe tops out at 4.0. If you lot need a high-performance CPU for heavy workloads or gaming, this is still a top choice.

$745 at Amazon

Pros

• 105W TDP at stock
• PCIe 4.0 back up
• Still astonishing performance
• 16 cores, 32 threads

Cons

• Generally costs more
• No bundled libation
• No DDR5 RAM support
• Tops out at PCIe iv.0

These ii flagship chips are among the best processors available today, and either one is ultimately going to deliver a ton of ability for anyone with lofty gaming, pattern, or development goals. The Core i9-12900K is fresh on the market with an "Intel vii" (10nm) manufacturing process, new "big.Little" hybrid cadre design, DDR5 RAM support, and PCIe 5.0.

The Ryzen nine 5950X has been out for most a yr, merely it's nonetheless a top option for loftier-functioning builds. It's built with a 7nm manufacturing procedure, information technology has sixteen total cores and 32 threads, and it offers PCIe 4.0 support. It's however using the AM4 socket, meaning your older motherboard should work with the chip.

Let'south take a further expect at these two CPUs by breaking down the features and functioning.

Cadre i9-12900K vs. Ryzen 9 5950X: Features and performance

Source: Rich Edmonds / Windows Central

Intel's new large.LITTLE hybrid blueprint that comes with the Alder Lake generation is 1 we've seen in CPUs from ARM and Apple. It essentially mixes power-efficient unmarried-threaded cores (East cores) with high-performance multi-threaded cores (P cores) in the same parcel.

The Eastward cores accept care of low-priority tasks, while the P cores are free to take on the heavy lifting. This is why in the chart below you might notice the thread count existence a bit off; at that place are viii multi-threaded P cores (which means 16 threads) and 8 unmarried-threaded Due east cores. That'southward a total of 24 threads, down from the Ryzen 9's 32 threads.

	Intel Cadre i9-12900K	AMD Ryzen 9 5950X
Cores	16 (8P, 8E)	16
Threads	24	32
TDP	125W	105W
Base clock	P: iii.2GHz Due east: ii.4GHz	3.4GHz
Heave	P: 5.1GHz E: 3.9GHz	4.9GHz
Turbo Boost Max 3.0	v.2GHz	None
Overclockable	Yes	Yes
L3 cache	30MB	32MB
Manufacturing node	10nm	7nm
Memory	DDR4-3200 DDR5-4800 Upward to 128GB	DDR4-3200 Upwards to 128GB
Integrated graphics	Intel UHD 770	None
Socket	LGA 1700	AM4

The Core i9-12900K besides brings support for DDR5 RAM and PCIe 5.0. While these 2 technologies aren't quite mature enough to make a huge difference right now — the best DDR5 RAM for 12th Gen Intel CPUs is sold out everywhere — they practise fix you up nicely for future upgrades. These new chips are quite future-proof, merely you will need to invest in a new motherboard due to 12th Gen Intel CPUs using a new LGA 1700 socket.

Upgrading to the Ryzen ix 5950X doesn't require quite as much of an upgrade, as it's still uniform with the aforementioned AM4 socket that AMD has been using for years. However, a modern motherboard is ever recommended to get the most out of your CPU. Our collection of the best motherboards has a ton of options if y'all're wondering where to start. The Ryzen 9 5950X does non include integrated graphics, though this isn't equally much of an outcome as these chips are normally paired upwardly with one of the best graphics cards available.

Source: Rich Edmonds / Windows Central

In terms of performance, these 2 CPUs are quite closely matched. The Ryzen 9 5950X has 16 standard multi-threaded cores with a base clock of 3.4GHz and a boost upwardly to iv.9GHz. It is overclockable, and it has a baseline 105W TDP. That's quite a bit lower than the Core i9-12900K'south 125W base TDP.

Intel'due south P cores take a base of operations clock of iii.2GHz and a boost clock of 5.1GHz. Its E cores have a base clock of 2.4GHz and a boost clock of 3.9GHz. There'southward also Intel's Turbo Boost Max 3.0, which pushes the clock up to 5.2GHz on certain cores for single-threaded tasks.

Clock speeds and other statistics look great on paper, merely how do these CPUs perform in benchmarks? We tested both to see how they compare.

As you can see in the graphs in a higher place, the Core i9-12900K and Ryzen 9 5950X exchange blows across benchmark tests. AMD's processor however seems to be the main of heavy multi-cadre tasks, though Intel is no slouch in that department either. And when it comes to unmarried-cadre functioning, Intel reigns.

The lesser line here is that both CPUs evangelize an incredible amount of power. Their specific features differ in a few ways, but both are modern powerhouses ready to take on a heavy life of gaming or specialized piece of work. The Core i9-12900K costs less than the Ryzen nine 5950X, but you lot do have to consider the price of adding a new motherboard for the new socket, as well as new RAM if you decide to opt for a DDR5 board. If yous instead go with AMD's Ryzen 9 5950X and already have an AMD build, chances are you lot'll be able to save money overall by reusing the motherboard and other components.

Setting up for the future

Intel's Cadre i9-12900K brings infrequent performance, besides equally future-proof support for DDR5 RAM and PCIe 5.0. If yous're looking at a completely new build, this is certainly a compelling option that should take AMD a bit worried.

Latest and greatest from Intel

Intel Core i9-12900K

Intel is now back in the game with the launch of Alder Lake processors. The Core i9-12900K is the flagship bit with plenty of cores and threads, too as ample performance for intensive tasks and gaming.

Undeniable multi-core functioning

AMD's Ryzen 9 5950X is a animate being of a processor, capable of besting the Core i9-12900K in a agglomeration of multi-core benchmarks. Information technology might not be equally future-proof due to its DDR4 and PCIe four.0 back up, but it's much easier to use in an upgrade for current AMD systems.

AMD's powerhouse

AMD Ryzen nine 5950X

Ultimately, the AMD Ryzen 9 5950X offers infrequent performance with its sixteen-core setup. Information technology volition handle whatever y'all need it to, only its cost makes it harder to recommend for fresh system builds.

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Best motherboard

Best motherboards for Intel Core i7-12700K 2022

The Core i7-12700K can brand proficient use of the best motherboards with a Z690 chipset. Connect DDR5 RAM and the latest GPUs, and you've got ane amazing gaming machine. Here are some of our favorite boards.

Source: https://www.windowscentral.com/core-i9-12900k-vs-ryzen-9-5950x

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