Today, has repeatedly released accurate information of the B station UP master “ECSM_Official” exposed the AMD sharp dragon 7000 first four processor parameters information.
According to the UP master, the R9 7950X is 16 cores, up to 5.7GHz, with L2 + L3 cache of 16+ 64MB; the R9 7900X is 12 cores, up to 5.6GHz, with L2 + L3 cache of 12+ 64MB; the R7 7700X is 8 cores, up to 5.4GHz, with L2 + L3 cache of 8+ 32MB; the R5 7600X is 6 cores, up to 5.3GHz, with L2 + L3 cache of 8+ 32MB. Up to 5.3GHz, L2+L3 cache is 6+ 32MB.
The four processors exposed by the UP owner are the same as the four models previously found by the foreign media VideoCardz on AMD’s official website, indicating that these are likely to be the first models.
According to the news from Kopite7kimi, all AMD’s high-end R9-class Raider 7000 series processors have a TDP power consumption of 170W. This means that the Riptide 7000 series may be divided into three TDP levels: 65W, 105W and 170W.
AMD’s Riptide 7000 processors are claimed to feature the world’s first 5nm processor cores, with the CPU cores remaining small-chip designs using the 5nm process, and the I/O cores using the new 6nm process with integrated RDNA2 cores, DDR5, and PCIe 5.0 controllers.
Zen 4 will have 1MB of L2 cache per CPU core, twice as much as the previous generation. In addition, AMD is aiming for higher frequencies, officially claiming only a maximum acceleration of “5GHz+” for now. In the demo video shown by ZF Su, AMD’s pre-production 16-core Riptide 7000 processor can reach above 5.5GHz. Due to the increase in cache, architecture (IPC) and frequency, AMD claims that the next generation processors have increased single-threaded performance by more than 15%.
