Zen 4 a45010/11/2023 Mostly they are area efficient, also read more efficient in compute per die area or dollar. They don't scale down well because you can't run just one, you have to power an entire block of 4. And they are more power efficient than zen 3 (probably not zen 4) if you are running all of them. JayNor said:Intel's e-cores are running at higher clock rates than the cores in my NUC box, and likely at much lower power than the zen4 cores. It was already too late when the Ryzen 7 5700X hit the retail market because Intel's comparable Alder Lake chips were faster and cheaper. For Zen 3, AMD released the Ryzen 7 5800X first and consequently the Ryzen 7 5700X almost a year later. What we find strange is that there was no mention of the Ryzen 7 7800X in the leak, almost implying that the Ryzen 7 5800X may get a successor or the replacement may come in late. As a result, we're looking at 17% higher boost clock speeds on the new Zen 4 chips. The Ryzen 9 7900X and Ryzen 7 7700X will arrive to replace the Ryzen 9 5900X and Ryzen 7 5700X, respectively. For example, the Ryzen 9 5950X had no problem boosting up to 5.1 GHz on some workloads. ![]() Note that the boost clock is AMD's rated specification, and the chip would hit higher clock speeds depending on the workload. However, the Ryzen 9 7950X could peak at 5.7 GHz, blowing the former flagship out of the water by a 16% difference in boost clock speeds. The former has a 4.9 GHz boost clock, which was already pretty high. The Ryzen 9 5950X will pass the reigns over to the Ryzen 9 7950X. In addition, Ryzen 7000 will push the TDP limit up to 170W (230W peak power), a 62% increase over Ryzen 5000. Unfortunately, the 元 cache remains untouched-all the improvements mentioned earlier come with a cost. Ryzen 7000 also comes with boost clock speeds over 5.5 GHz and double the L2 cache. For starters, the 5nm processors will rock AMD's latest and greatest Zen 4 cores, which the chipmaker has estimated to offer over 15% higher single-threaded performance and 35% higher multi-threaded performance than Zen 3. Nonetheless, there are many enhancements to look forward to with Ryzen 7000. Raptor Lake, Ryzen 7000's competitor, flaunts up to 24 cores consisting of eight P-cores and 16 E-cores. ![]() The chipmaker already offers the highest number of cores on a consumer chip if you don't count Intel's whole hybrid antics with the Performance cores (P-Cores) and Efficiency cores (E-Cores). But, objectively, AMD has little reason to raise the core count on its desktop Ryzen processors. It may sound disappointing to some, as very early rumors claimed that AMD might go up to 24 cores on the consumer chips. ![]() Like Ryzen 5000 (Vermeer), Ryzen 7000 will max out at 16 cores and 32 threads.
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