At CES 2021, AMD CP officially announced the next line of CPs – AMD Raison 5000 Mobile Series for Laptop A version with powerful performance upgrades, especially one that supports overloading such as desktop.
However, none of the chips in the new 5000 series are as strong, this time because AMD has the new Zen3 architecture (similar to the 5000 series on the PC) and the Zen 2 (this is the 4000 series). Laptop Before). For processors using Zen3 architecture, the AMD code is based on the AMD Raison 5000 Series Zen code name Lucian (Raison 4000 is based on the Zen code-named Renault).
Zen 2 is a very impressive performance though. But in Zen 3, redesign the AMD Core Cluster (CCX) from 4 cores in 1 cluster to 8 cores in 1 cluster, with a better memory system and improved IPC 19% compared to Zen 2, so there will be a significant performance difference between the new processors.
Here is the list of all the Raison 5000 mobile series CPUs presented and the architecture of each CPU:
Therefore, of all the released CPUs, the Raison 7 5700U, the Raison 5 5500U and the Raison 3 5300U use the Zen 2 architecture, and the rest are the Zen 3 architecture. In particular, under the Raison 5 5600 U Raison. The 7 5700U has a Zen3 architecture, while the Raison 7 5700U has more than 2 cores, so the Raison 5 can outperform the 5600U in terms of performance.
The highlight of the new 5000 series is the Raison 9HX version that supports overclocking. Below we find details of all the products.
AMD Raison 5000 H-Series
AMD Raison 9 5000h Series
The AMD Raison 9 5980 HX and Raison 9 5900 HX are the top duo in the Cസzanne-H series. Both features feature new Zen3 cores similar to the Raison 5000 series for desktop PCs, thus offering better single-core and multi-core performance.
The AMD Raison 9 5900 HX has 8 cores and 16 threads. This chip has 16MB L3 cache and 4MB L2 cache. The base clock for both chips is 3.30 GHz, the boost clock is 4.60 GHz for the Raison 9 5900 Hz and 4.80 GHz for the Raison 9 5980 Hz. Both have 8 GPU core, clock up to 2100 MHz and support overclocking, so TDP can exceed 45W. It is not clear whether the overclocking capability of this processor is intended for laptop makers or whether users can overlock it as it does on desktop computers. But laptops often have limited heat dissipation design issues, so users are less likely to overlock themselves.
In addition, AMD includes two standard options Ryzen 9 5900H, Ryzen 9 5900HS. Both have 8 cores, 16 threads, base clock 3.0 GHz, 5980 Hz boost clock 4.8 GHz, 5900 Hz 4.6 GHz.
AMD Raison 7 5000H Series
The Ryzen 7 5000H series includes two Ryzen 7 5800H and Ryzen 7 5800HS chips. Both have 8 cores, 16 threads and Zen 3 architecture. The Raison 7 5800H base clock is 3.2 GHz and the Raison 7 5800 HS is 2.8 GHz. Both have a 4.4Ghz boost clock, 16MB L3 cache and 4MB L2 cache.
AMD Raison 5 5000H Series
The AMD Raison 5 5000H series includes the Raison 5 5600 H and the Raison 5 5600 HS. Both have 6 cores, 12 threads and Zen 3 architecture. The base clock of the Raison 5 5600H is 3.3 GHz and the Raison 5 5600 HS is 3.0 GHz. Both have a 4.2Ghz boost clock, 16MB L3 cache and 3MB L2 cache.
AMD Raison 5000 U-Series
AMD Ryzen 7 5000U Series
The Raison 7 5000U series includes 2 chips with different architectures, including the Zen 3 based Raison 7 5800U and the Zen 2 based Raison 7 5700U. 1.9 GHz clocked and increased to 4.4 GHz. The Raison 7 5700U has 8 cores and 16 threads, but with 8 MB L3 cache, the minimum clock speed is 1.80 GHz – 4.30 GHz. The Ryzen 7 5700U also has the iGPU 8 CU Vega.
AMD Ryzen 5 5000U Series
The Raison 5 5600 is based on the US3 architecture and clocks in at 2.30 GHz – 4.20 GHz with 6 core 12 threads. The chip will also have an improved speed 7 graphics chip with 7 CUs.
The Raison 5 5500U has 6 cores and 12 threads, but is based on the Zen 2 core architecture with 2.10GHz – 4.00GHz and 8MB L3 cache.
AMD Ryzen 3 5000U Series
Finally we have the Ryzen 3 5300U with 4 core, 8 threads Zen 2 architecture, default clock 2.6GHz, boost clock 3.8GHz and 4MB L3 with 6 graphics processing units.
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