Next-gen Intel Core Ultra 400 “Nova Lake” processors are expected to launch later this or early next year, bringing major changes to the desktop platform. The new LGA 1954 socket will support dual compute die CPUs, akin to AMD models such as the Ryzen 9 9950X, but with up to 52 cores. As a result, these processors are expected to have unprecedented power draw and we have finally learned just how high that figure will be. Read more “Intel Nova Lake Processors Could Consume Up to 474 Watts”
While we wait for the refresh of Arrow Lake desktop CPUs—except the cancelled the top-tier SKU—new details have surfaced shedding light on the upcoming Core Ultra 400 “Nova Lake” generation, expected to deliver a major next-gen leap. The leaks cover power consumption and cooling, as well as the architecture of the high-performance cores in these processors. Intel is preparing a previously unseen change to CPU cache and interconnect design. Read more “Intel Nova Lake: P-Cores clustered, 52-core draws up to 700 W?”
When Nvidia unveiled the new GeForce graphics cards with the Blackwell architecture in January, only four models were announced—the already released RTX 5090, 5080, and 5070 Ti, and the GeForce RTX 5070, which will be out next week. Now, information has surfaced about what comes next—the GeForce RTX 5060 Ti. This will be the first of the more affordable models (as even the GeForce RTX 5070 starts at a relatively high price). Read more “GeForce RTX 5060 Ti to have 8GB a 16GB versions, 180W TDP”
Recently there were several leaks on upcoming Intel CPUs features and parameters courtesy of the leaker Jaykihn. They now brought information that was perhaps the most sought for – what the power consumption of the new CPUs will be. Notoriously high power draws under full load are one of the biggest complaints against Intel, and for a while it seemed that they might be addressed by Arrow Lake. But apparently those were false hopes. Read more “Intel Arrow Lake CPUs won’t reduce power draw, PL2 remains high”
Hardly a surprise as news of these CPUs was leaked long ago, but Intel has now launched the main part of its new generation of desktop processors during CES 2024 – the 14th-gen Core CPUs with 65W and 35W (nominal) TDP, i.e. regular models with a locked multiplier. Until now, only the 125W K models for enthusiasts have been on the market, but there’s finally more affordable models out, as well as the low-power T-labeled options. Read more “65W and 35W Intel Raptor Lake Refresh CPUs are available now”
It was all the way back in December that the overall specs of cheaper Ada generation GPUs, GeForce RTX 4070 and GeForce RTX 4060 Ti, became known. But it looks like they may be launched in a slightly different form than the company intended at the time. According to proven leaker Kopite7kimi, these graphics cards will have a significantly lower TDP than previous leaks have claimed, and could be quite low-power and efficient GPUs. Read more “RTX 4060 Ti and RTX 4070 will be power-efficient, TDPs slashed”
We’ve already had an article about AMD’s Ryzen 7000 CPUs and what was revealed about them at Computex 2022, but we need to revisit them once more. AMD has since dropped more details about the features of these CPUs, new instructions and technologies. The situation around TDP and maximum power draw was also clarified, and AMD also said something about the reported performance numbers that caused a bit of a stir on Monday. Read more “More Ryzen 7000 details: TDP and PPT, iGPU features and more…”
GPU TDPs have become a bit unhinged lately. Having breached the 300W barrier and then jumping up to 320-350 W, Nvidia is now even developing a 450 W card in the GeForce RTX 3090 Ti. However this might be nothing in comparison with what is about to come. It seems that not even the scary 600W number that we heard abotu earlier is the final destination. Nvidia’s next-gen is about to set the bar even higher (and not in a good way). Read more “GeForce RTX 4000 “Lovelace“ power draw might exceed 800 W”
We have recently covered the first info detailing the new AMD desktop platform for Ryzen 6000 processors (or 7000, we’ll see) that will introduce DDR5 memory. The source of this report has now provided more on the connectivity specs, as well as a picture showing what the processors for the AM5 socket might look like. But it also looks like the TDP will increase, perhaps due to the TDP increasing strategy of Intel’s. Read more “More on AMD AM5: TDP to reach 120 W, more PCIe lanes, CPU’s look”
Interesting info has shown up about the upcoming Intel Alder Lake CPUs, the first big.LITTLE desktop CPUs. Igor’sLAB has covered a sample called Core-1800 with 16 cores and 24 threads. The ES already shows promising clock speed and boost values for different active core counts. Also notable is the power draw. Intel doesn’t seem to be about to return to more power-efficient CPUs despite the 10nm process, PL2 is still over 200 W. Read more “Intel Alder Lake ES leaked: 4.6 GHz clock, high power draw”
One of the things that make testing of CPU coolers interesting is that you can never know how will a particular cooler perform. There are too many variables that affect the results. Such as the pressure on the processor, for example. We‘ve tried to find out what a weaker assembly system can cause, but also whether it pays off to cross the safe threshold. Read more “How can a pressure of a cooler affect its cooling performance?”
From the previous tests, you already know that Freezer 33 loses its breath quite quickly in tower cases. But it does not have to be always like that – the distinctive performance difference between the vertical and the horizontal position appears only with certain cooling efficiency requirements. At 90 W, the cooler performs differently than at 180 W. Interesting is also the comparison on the “big” Haswell-E and on the “small” Kaby Lake. Read more “Arctic Freezer 33 tasting different heat intensities”
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