PC Ekspert Forum - View Single Post - AMD Ryzen "ZEN5" (9000 CPU series) Info thread

The Exiled · 11.11.2024., 13:38

Kak god se okrene, IMHO svi skupa možemo biti itekak zadovoljni da ova šrot firma nije propala 2016.

Citiraj:

Zen 5 vs. Zen 4: AMD Ryzen 9000X(3D) vs. 7000X(3D) at 4.8 GHz in comparison

Citiraj:

The increased positive influence of the cache in games is shown by benchmarks that ComputerBase carried out with Ryzen 7 9800X3D, Ryzen 7 7800X3D, Ryzen 7 9700X and Ryzen 7 7700X with the CPU clock rate standardized at 4.8 GHz and the memory clock rate standardized at DDR5-5200. All four CPUs have a chiplet with eight cores and active simultaneous multi-threading (SMT). 4.8 GHz was chosen because the Ryzen 7 7800X3D, as the CPU with the lowest clock speed, can handle it even under high load.

The power consumption of the Ryzen 7 9800X3D can be significantly reduced by setting the limit to 4.8 instead of 5.2 GHz: Instead of 87 watts, the average in the games tested is 62 watts, the Ryzen 7 7800X3D drops from 64 slightly lower to 57 watts back - but also clocks 200 MHz lower ex works. The Zen 5 architecture actually benefits significantly more from the use of the 3D V-Cache in games, as the benchmarks without the influence of CPU and memory clock speeds make this clear. In the test course, the Ryzen 7 7800X3D “only” gains an average of 36 percent compared to a Ryzen 7 7700X with the same clock speed, while the Ryzen 7 9800X3D is 43 percent ahead of the Ryzen 7 9700X with the same clock speed.

Izvor: ComputerBase