The Intel Core i9-14900KS reaches impressive clock frequencies up to 6.2 GHz, which yields remarkable performance in applications and gaming. However, this comes at the cost of serious power consumption, especially if you go beyond stock, where we saw over 500 W during testing.
There's no denying that Intel's Core i9-14900K is a power hog. This article examines the power, performance and thermals effects of limiting its power consumption, with very interesting results. Additionally, we investigate undervolting to determine if efficiency can be optimized even further.
Core i9-14900K is Intel's new flagship with clock speeds of up to 6 GHz. It's actually clocked even higher than the 13900KS, thanks to an extra 100 MHz when more than two cores are active. Our review confirms that Raptor Lake Refresh is amazing for both applications and gaming, if you can live with the power consumption.
Intel Core i7-14700K is the only processor released today with an upgraded core configuration. Thanks to an additional four E-Cores, more cache and a 200 MHz frequency bump, the 14700K reaches performance quite close to the 13900K, at much better pricing.
Intel Core i5-14600K is the most affordable new processor released today. While it may look weaker on paper it still packs an impressive punch, especially for gaming. In our review we reached an impressive 5.7 GHz on all cores, which unlocks quite a bit of additional performance.
Intel's Core 14th Gen "Raptor Lake Refresh" processors are launching soon. Today marks the end of the unboxing and preview embargo, and we're excited to share hands-on pictures of the new processors with you. Additionally, we'll discuss the latest technologies and features they bring to the table.
Today Intel is taking the wraps off their Meteor Lake Architecture. Our tech preview tells you everything you need to know about Intel's new ideas that will power the company's processors for years to come. Just like AMD, Intel is betting on chiplets, which combine multiple silicon dies into a single CPU to build faster, more-energy efficient designs that are cheaper to manufacture.
In this exclusive interview, we talk to the AMD Vice President who's responsible for AMD processors, both on desktop and mobile. Of course we had to ask about AI, but we also learned more about AM5 APUs, core counts, chiplets, Hybrid Architectures, Zen 5 and Intel's x86s proposal.
The Intel Core i9-13900KS is the fastest CPU that Intel is offering this generation. Our review confirms that its clock speeds reach 6.0 GHz, but power consumption also sets a new record. How's gaming performance vs 7800X3D and 7950X3D? Our review has the answers.
AMD's Ryzen 7 7800X3D is everything that gamers want: eight fast cores, in a single CCD, with 3D VCache stacked on top at a price point of $450. In our review we can confirm that 7800X3D is indeed the fastest gaming CPU available, beating Intel's 13900K and even the 7950X3D.
With the Ryzen 9 7900, AMD is offering a more affordable version of their powerful 12-core processor. Our review confirms that the performance difference to the 7900X is small, yet the 7900 non-X consumes less than half the power compared to its big brother.
The Intel Core i5-13400F is only $200, but comes with six Performance Cores and four E-Cores, bringing the total thread count to 16. Performance is good, as expected, but what's even more impressive is the energy efficiency as confirmed by the detailed testing in our review.
The Ryzen 9 7950X3D is the spearhead of the AMD Zen 4 X3D lineup. In our performance review we test AMD's new 16-core flagship with dozens of applications and 14 games at up to 4K, to see whether AMD can take the performance crown from Intel, how power consumption is affected, and what can be expected from overclocking.
Ryzen 7 7800X3D will be the most affordable Zen 4 X3D processor, but it doesn't release until April. We reconfigured the Ryzen 9 7950X3D to match the specs of the 7800X3D and ran it through our test suite, which includes 14 games at 720p, 1080p, 1440p and 4K. Results are impressive.
The Ryzen 7 7700 is AMD's most affordable eight-core Zen 4 processor. For $330 you even get a good cooler included that features RGB illumination. Performance data in our review confirms that the 7700 non-X offers pretty much the same performance as the 7700X.
Ryzen 5 7600 is AMD's most-affordable Zen 4 processor. It retails for only $230 and even comes with a heatsink. The testing in our review confirms that the performance difference to the more-expensive 7600X is minimal, and gaming performance even beats the 5800X3D.
In this week's TPU50 Megabench we're testing whether you can unlock additional gaming performance by disabling the E-Cores on a Raptor Lake Core i9-13900K processor. For our benchmarks we used the mighty GeForce RTX 4090, with 53 games at three resolutions.
With the Core i7-13700K, Intel has built a formidable jack-of-all-trades processor. Our review confirms that it offers fantastic application performance, beating the more expensive Ryzen 9 7900X, and in gaming it gets you higher FPS than any AMD processor ever released, delivering an experience very similar to the Core i9-13900K.
With the Core i9-13900K, Intel delivers impressive performance. Our in-depth review confirms: Raptor Lake is the world's fastest CPU for gaming. Even in applications the processor is able to match AMD's Zen 4 Ryzen 9 7950X flagship. If only power consumption wasn't so high...
Core i5-13600K is a gamer's dream! The new processor achieves gaming numbers that match the best AMD Zen 4 offerings, at a much more competitive $320 price point. Our review also shows that 13600K can shine in applications, beating the much higher positioned Core i7-12700K.
High temperature seem to be an issue on the new Ryzen 7000 processors. We're pairing a Ryzen 9 7950X with a $10 stock cooler, a Noctua air-cooler and a 420 mm AIO to get a feel for what the differences are like in terms of °C, MHz and performance in both applications and games.
The Ryzen 9 7950X is a monster CPU. When paired with the right workload it will eat even the 12900K for breakfast. As our review shows, the performance uplifts can be massive: +30-50% gen-over-gen is totally possible. What makes things complicated though, is that keeping the beast cool is almost impossible.
With the Ryzen 7 7700X, AMD is introducing their fastest Zen 4 processor for gamers. In our review we found out that gaming on the 7700X runs better than the 7900X and 7950X, thanks to the single CCD design of the 7700X. Just like on other high-end AM5 CPUs, temperatures are a problem though.
Ryzen 5 7600X is the company's most affordable offering for the Zen 4 family. Our review of the 7600X confirms that this new $300 CPU offers huge performance gains over Zen 3, and can even beat the Ryzen 5800X3D in gaming. In applications, the 7600X is faster than the Intel Core i9-11900K.
The Ryzen 9 7900X is a creator's dream. It offers 12-cores and 24-threads that perform fantastic not only in highly-threaded workloads, but single-threaded performance is also there. Priced at $550 it sits right in the middle between Ryzen 9 7950X and Ryzen 7 7700X.
