Tag: AMD

Future AMD AM5 socket will likely support current coolers

Cooling, CPU coolers, News | | Ľubomír Samák

It seems that CPU coolers compatible with AMD AM4 will also fit nicely on the upcoming AM5 socket. And that’s with no modifications or the need for new components. This is indicated by an information leak from the technical documentation with details about the future AMD socket. Its construction changes significantly and is therefore particularly remarkable that the same range of mounting holes for coolers and other hardware is maintained. Read more “Future AMD AM5 socket will likely support current coolers” »

Review of AMD Ryzen 7 3700X processor. Zen 2 still rocks

Extra tests, Processors | | Ľubomír Samák

Even after the release of the Ryzen 7 5700G, the Ryzen 7 3700X is currently the cheapest octa-core processor. It still doesn’t have a proper successor. The Ryzen 5 5800X is significantly pricier, but it is fully stocked in stores. This last-gen model could thus be considered up-to-date and should not be omitted in comparisons with other processors. It also beats the Rocket Lake Core i7 not only in efficiency but also occasionally in performance. Read more “Review of AMD Ryzen 7 3700X processor. Zen 2 still rocks” »

Radeon RX 6600 XT with Navi 23 revealed: specs, price, benches

Graphics, News | | Ľubomír Samák

Reports that AMD was to unveil a new and so far the cheapest graphics card with RDNA 2 architecture on Friday turned out to be true and AMD has announced Radeon RX 6600 XT. Full specifications has been revealed, but with a price a bit higher than what has been leaked. The card using the new Navi 23 GPU should offer higher performance and a slightly lower power draw than Nvidia’s GeForce RTX 3060, but for a price 15% higher. Read more “Radeon RX 6600 XT with Navi 23 revealed: specs, price, benches” »

Test of AMD Ryzen 9 5950X processor: 32 threads on AM4

Extra tests, Processors | | Ľubomír Samák

The Ryzen 9 5950X is the highest performance processor designed for the “small” AMD AM4 socket. At the same time, it is a rarity that has essentially no competition (Intel has nothing against it) and is roughly halfway to high-end Threadrippers. Compared to those, however, it has a higher gaming performance and a cheap motherboard will also suffice. This processor is even sometimes more power-efficient than the slower 5900X. Read more “Test of AMD Ryzen 9 5950X processor: 32 threads on AM4” »

Single-thread boost analysis of Vermeer, Rocket and Comet Lake

Extra tests, Processors | | Ľubomír Samák

In a recent test of processors, we focused on everything, even single-threaded boost. We will now take a closer look at it, because its behavior is remarkable. Modern processors also use two cores in turns for single-threaded tasks. This creates a short pause for the unloaded core to cool down. We captured how it works in bar graphs with waveforms, and you will also find out whether the specifications are closer met by AMD or Intel. Read more “Single-thread boost analysis of Vermeer, Rocket and Comet Lake” »

Intel Core i9-11900K vs. AMD Ryzen 9 5900X. Who’s the winner?

Extra tests, Processors | | Ľubomír Samák

Have you already created a perfect picture of the current generation of desktop processors or are you still willing to reconsider some things? For the start of HWC processor tests, we’ve picked the hottest hardware from Intel’s mainstream offer – the Core i9-11900K, which is going to compete against the AMD Ryzen 9 5900X in 40 chapters full of information. The older Core i9-10900K has also successfully been re-tested by the new methodology. Read more “Intel Core i9-11900K vs. AMD Ryzen 9 5900X. Who’s the winner?” »

AMD GPUs will be chiplet, confirmed for 5nm Aldebaran

Graphics, News | | Jan Olšan

After Ryzen and Threadripper chiplet CPUs, AMD’s GPUs are apparently next to take this approach using several smaller chips to replace a single bigger one. AMD staff have now confirmed that the next generation of compute GPUs, likely coming next year (possibly as the first 5nm GPUs), will consist of at least two chiplets. Chiplets have not yet been confirmed in gaming graphics cards, but they could appear in the new RDNA 3 architecture. Read more “AMD GPUs will be chiplet, confirmed for 5nm Aldebaran” »

AMD redies 3D chiplets: demo of Zen 3 with 192MB 3D V-Cache

News, Processors, Technology | | Jan Olšan

After Intel, AMD has now presented its new products. These include the Ryzen 5000G APU, Radeon RX 6000M graphics for laptops and FSR upscaling intended as a competition for DLSS from Nvidia. But the processor news was the most interesting thing: 3D silicon chiplets layered on top of each other may come into Ryzen processors, and AMD has shown a prototype, which has 3× larger L3 cache, bringing nice gaming performance boosts. Read more “AMD redies 3D chiplets: demo of Zen 3 with 192MB 3D V-Cache” »

More on AMD AM5: TDP to reach 120 W, more PCIe lanes, CPU’s look

Motherboards, News, Processors | | Jan Olšan

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” »

Ryzen 5000 XT sample leak: stepping B2 to bring 5 GHz clock

News, Processors | | Jan Olšan

Refresh of Ryzen 5000 desktop processors with Zen 3 architecture seems to be approaching. Vermeer chips, on which the current Ryzen 5000X models are based, have now appeared with a brand new B2 stepping. AMD might use refreshed CPU models as a response to Intel releasing the Rocket Lake 11th generation Core desktop processors. Chips with the B2 stepping seem to achieve higher clock speed, so they could finally reach 5 GHz officially. Read more “Ryzen 5000 XT sample leak: stepping B2 to bring 5 GHz clock” »

AMDLSS in June? New information on the FSR technology

Graphics, News | | Jan Olšan

With GeForce RTX cards, you have the option of using DLSS upscaling, which significantly increases the frame rate as rendering runs at a reduced resolution and therefore has lower performance requirements. It’s been announced that AMD is also planning an alternative for Radeon graphics cards called FidelityFX Super Resolution (FSR). A claim has shown up that the release could be closer than expected, perhaps as early as next month. Read more “AMDLSS in June? New information on the FSR technology” »

AMD Strix Point: 3nm Ryzen 8000 with Zen 5 cores to be big.LITTLE

News, Processors | | Jan Olšan

We’ve known for a long time that Intel’s next processors will be hybrid in both laptops and even desktops, combining little and big cores in the manner of big.LITTLE ARM processors in mobile phones. Some doubt remains about the viability of this approach with Windows platform or PC in general. But now there are reports that it’s not going to be just Intel. AMD could also go for similar hybrid architecture. Read more “AMD Strix Point: 3nm Ryzen 8000 with Zen 5 cores to be big.LITTLE” »

Ryzen Threadripper with Zen 3 – release date? August, reportedly

News, Processors | | Jan Olšan

Zen 3 has been out for quite some time, but AMD has not yet announced a new high-end Threadripper version. Fortunately, we don’t have to worry anymore: Threadripper with Zen 3 is said to be delayed, but is expected to be released in the summer in 4–5 months. In addition, we also have good news for those interested in Ryzen with integrated graphics. Unlike the 4000 series, desktop APUs with Zen 3 cores are supposed to be commercially available. Read more “Ryzen Threadripper with Zen 3 – release date? August, reportedly” »

Ryzen 5000 with iGPU? Models and specs revealed

News, Processors | | Jan Olšan

AMD Ryzen 5000 desktop processors currently lack models with integrated GPU. But this summer, AMD will release an APU codenamed Cezanne, which is monolithic 7nm processor with Zen 3 cores and integrated graphics, based on the same silicon as the mobile Ryzen 5000. We now know the specifications for three models designed for socket AM4: Ryzen 3 5300G, Ryzen 5 5600G and the fastest octa-core Ryzen 7 5700G. Read more “Ryzen 5000 with iGPU? Models and specs revealed” »

SAM tests on the RX 6800. AMD tunes more than it reveals

Extra tests, Graphics | | Ľubomír Samák

The Smart Access Memory feature is far from perfect. And although it is a useful technology overall, it also proves to be very unstable. What was true today may not tomorrow, and an in-depth analysis shows all those patches. On the one hand, those that eliminate the biggest problems that no one boasts about, and on the other hand, those that raise average performance in small steps. Read more “SAM tests on the RX 6800. AMD tunes more than it reveals” »

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