Sometime in the second half of the year, AMD should finally release the new AM5 desktop platform with DDR5 memory after six years of AM4 socket (which premiered in 2016). That will bring us the much awaited 5nm Ryzen 7000 CPUs with Zen 4 architecture, and it’s about time we got some leaked details. Now one such has come up: information on the core count and also watt count of Ryzen 9 models from the 7000 generation. Read more “Zen 4 Ryzen 9’s still with only 16 cores. 170 W, DDR4 support?”
It’s been roughly two years since Nvidia has unveiled its 7 nm Ampere compute GPU (the A100 accelerator). Now the company is introducing a successor – the new Hopper GPU architecture and with it the Nvidia H100 compute GPU, which is based on a die called GH100. This is the most advanced and powerful GPU yet, manufactured for the first time on the 4nm process. But it also has the dubious honour of being the most power-hungry GPU ever. Read more “Nvidia Hopper GPU architecture revealed. 4nm die & 18432 shaders”
One fan after another is changed on the Mugen 5’s heatsink. It wasn’t that long ago that we wrote a report on the “S” variant (with the Wonder Snail 120 fan), which supports the Intel LGA 1700 platform. And there really are a lot of variants that differ mainly by the fan. But this latest one, also referred to as revision C, might be the most efficient. At least among those options that are designated for Europe. Read more “Kaze Flex II fan is now also on the Scythe Mugen 5 rev. C”
SilentiumPC timed the new generation of Spartan coolers well, just before the release of the entire line of AMD Ryzen processors with TDP up to 65 W, and you can also use them now to cool similarly low-power Alder Lakes from Intel. And that’s probably with some headroom for lower speeds. The 120-millimeter fan is already used by the base model Spartan 5, which starts at a price of less than 16 EUR, which is less than 400 CZK. Read more “Cheap Spartan 5 (Max) coolers are coming to the market”
As you know, the airflow of fans depends on the area of their blades. The larger the area, the better the fan is able to achieve higher efficiency. However, you can’t push it indefinitely, and maximum dimensions are limited by both heatsinks and PC cases. However, SilverStone has now come up with a fan that has the same hole spacing as the standard 140mm models, only with a larger cross-section compared to them. Read more ““Bigger, better”, SilverStone releases 160 mm sharkskin fan”
This week AMD announced the April release of the Ryzen 7 5800X3D, claimed to be “the ultimate gaming CPU” (at least amongst Ryzen processors, we’ll see if it beats Intel’s 12th-generation Core). However, this CPU has one flaw for enthusiasts – it’s been confirmed that it is not overclockable. AMD has revealed that this is an unfortunate side effect of the 3D V-Cache, the company reassures us it’s not cracking down on OC as such. Read more “Ryzen 7 5800X3D with V-Cache is locked, impossible to overclock”
After Akasa, Arctic also updates a small, simple and inexpensive cooler for Intel LGA 1700. With the Alpine 17, it builds on the Alpine 12 design. The new Alpine (17) looks like a good option for 65-watt Alder Lake processors that ship without a cooler. The Intel The Alpine 17 will probably not outperform the Intel Laminar RM1, but it does have a few features that some may prefer it for. Read more “Arctic has an alternative to Intel box coolers, the Alpine 17 (CO)”
On Tuesday, AMD officially announced new AM4 desktop processors: the gaming Ryzen 7 5800X3D with 96 MB V-Cache and new “mainstream” Ryzen 4000 and 5000 SKUs for cheaper PCs. But there is one more important news associated with these processors. After more than a year, AMD has changed its policy and is officially allowing support for the latest CPUs in boards with X370 and B350 chipsets. BIOSes for such boards are on the way. Read more “Official Ryzen 5000 support finally coming to B350/X370 boards”
The first generation of gaming discrete GPUs from Intel – back then designated “Xe HPG” – was supposed to come out in 2021. That obviously didn’t happen and there has been confusion as to how much delay will there be ever since. In the end, it looks like Intel will narrowly manage to launch in the first quarter of this year, as promised last summer. Though it won’t be stand-alone desktop cards yet, just lower-end laptop cards. Read more “First discrete Intel Arc GPU out in two weeks – A370M for laptops”
AMD is now preparing a sort of mid-generation refresh of its CPU and GPU offerings – Ryzen 5000 and Radeon RX 6000. There have been several reports about them in the last few days, but we’ll have to add one more. It looks like the company will be releasing even more CPUs than the six new models we wrote about last time. Seems the chip crisis is finally getting better and that will bring us a quad-core Zen 3, for example. Read more “More new budget AMD CPUs, including the quad-core Ryzen 3 5100”
As is Scythe’s habit, the Fuma 2 cooler comes with support for a new platform (Intel LGA 1700) with a new revision (B). However, in addition to compatibility, the fan speed range has also been expanded. Instead of Kaze Flex 120 PWM, Kaze Flex II 120 PWM are used. The combination of a narrower fan in the front and a wider fan in the middle remains. The inverted fan blades are also retained, which rotate in an unconventional opposite direction. Read more “Scythe Fuma 2 in rev. B: LGA 1700 support and higher performance”
Recently we have reported on the specs of Nvidia Lovelace GPUs found in driver source code stolen and published by hackers. Another juicy bit has been discovered since then: the Lovelace architecture has a significantly larger cache memory. This will greatly increase performance with the same memory bandwidth. Nvidia is de facto preparing its own version of Infinity Cache introduced in AMD’s RDNA 2 GPU architecture. Read more “Nvidia Lovelace/Ada GPUs will copy the killer feature of RDNA 2”
A new hero is coming to the world of minimalist computers. Its height is equivalent to average memory modules, and its cooling performance is supposed to handle even Ryzen 9 5000. This is just about trusting the specifications for now, but the Jonsbo cooler has the prerequisites for it. A small radiator with densely packed fins, even heat loss distribution by four heatpipes and a high-pressure fan. Read more “Tiny 36 mm Jonsbo HP400S is to handle up to 140 W processors”
One of the drawbacks of the higher-tier Ryzen processors (3000X, 5000X models) is that they do not have an integrated GPU. However, this should change with the new 5nm Ryzen 7000 generation with Zen 4 architecture. AMD hasn’t announced it yet, but according to numerous leaks, this generation will also already provide integrated graphics. Now another proof has emerged and also some indication of its specs. Read more “Specs of the integrated GPU coming to Zen 4 Ryzen CPUs leaked”
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”
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