A Cezanne generation-based processor, the AMD Ryzen 7 5800HS is made for high-performance laptops. The R7 5800HS integrates all eight Zen 3 microarchitecture-based cores, which are clocked at 2 to 4 GHz with support for SMT and offer a combined 16 threads. The chip has a TDP of 35W, making it a more energy-efficient option than the 5800H (up to 54 W), which is made using the cutting-edge 7 nm TSMC process.
The Zen 3 Microarchitecture Improves Performance
Comparing the new Zen 3 microarchitecture to the Zen 2 predecessor, IPC (instructions per clock) is significantly higher. Desktop processors, in AMD's estimation, have improved by an average of 19%, while application reviews have indicated gains of about 12% at the same clock speed. The Ryzen 7 5800HS is anticipated to perform noticeably better than the slower-clocked Ryzen 7 4800H thanks to the combination of the higher clock speed and IPC improvements.
Memory and integrated graphics controller
A built-in graphics adapter with 8 CUs (512 shaders) and a clock speed of up to 2,000 MHz is another feature of the Ryzen 7 5800HS. A balance of performance and energy efficiency is offered by the dual-channel memory controller, which supports dual-channel DDR4-3200 and quad-channel LPDDR4-4266. The chip also has 16 MB of level 3 cache, which is a significant upgrade from the 4800U's 8 MB.
Other Features and Power Consumption
Due to its 7 nm manufacturing process, the Ryzen 7 5800HS has a default TDP of 35W and offers excellent energy efficiency. With features like XFR, FMA3, SSE 4.2, AVX2, and SMT, the processor supports 64-bit architecture. On January 7, 2021, the Ryzen 7 5800HS, a model that can be used with the FP6 socket, was unveiled.
Analysis in Relation to Other Ryzen Processors
The Ryzen 7 5800HS can be compared to other Ryzen series processors like the Ryzen 9 5980HX, 5900HX, 5980HS, Ryzen 5 5600H, and Ryzen 5 5600HS. The Ryzen 9 5980HX and 5980HS have the highest clock speeds of 3 to 4 GHz, while the other processors differ in clock speed, number of cores and threads, and level 3 cache.
Conclusion
With the Zen 3 microarchitecture, integrated graphics adapter, dual-channel memory controller, and 16 MB level 3 cache, the AMD Ryzen 7 5800HS is a potent processor made for high-performance laptops. It also offers significant performance improvements. With a TDP of 35W, it offers excellent energy efficiency and is a great option for both power users and gamers.
