Ryzen 7 5800H vs. Ryzen 7 5825U: A Comprehensive Comparison for Mini PCs
Jul 2023



       MackTech Biz

Ryzen 7 5800H vs. Ryzen 7 5825U: A Comprehensive Comparison for Mini PCs


When it comes to selecting the ideal processor for Mini PCs, factors like performance, power efficiency, and form factor play a significant role. Two processors that deserve attention in the Mini PC space are the Ryzen 7 5800H and Ryzen 7 5825U. In this comprehensive comparison, we will explore how these processors cater to the specific requirements of Mini PCs and determine which one is better suited for your needs.


Ryzen 7 5800H: The High-Performance Mini PC Processor

The Ryzen 7 5800H is a high-performance processor designed for gaming laptops and mobile workstations, making it a compelling choice for powerful Mini PCs. With its 8 cores, 16 threads, base clock speed of 3.2 GHz, and boost clock speed of up to 4.4 GHz, it delivers exceptional processing power. The Zen 3 architecture incorporated in the Ryzen 7 5800H offers improved instructions per clock (IPC), resulting in heightened efficiency and performance gains. Additionally, its integrated Radeon graphics solution enhances its gaming capabilities, making it an enticing option for gamers seeking high-performance Mini PCs. However, it's important to note that the Ryzen 7 5800H consumes more power and generates more heat, necessitating appropriate cooling measures in Mini PC designs but its max peak temperature is higher than 10 degrees.


Ryzen 7 5825U: The Power-Efficient Mini PC Processor

For those prioritizing power efficiency and compact form factors in their Mini PCs, the Ryzen 7 5825U is a worthy consideration. Designed specifically for thin and light laptops and ultrabooks, this processor offers a balance between performance and energy efficiency. With 8 cores, 16 threads, a base clock speed of 2 GHz, and a boost clock speed of up to 4.5 GHz, it provides sufficient processing power for everyday computing tasks. The Zen 3 architecture employed in the Ryzen 7 5825U enables power efficiency, and reduced heat generation. Moreover, it features integrated graphics, eliminating the need for a dedicated graphics card and making it suitable for graphics-related workloads on Mini PCs.


Comparison: Ryzen 7 5800H vs. Ryzen 7 5825U for Mini PCs

When evaluating these processors for Mini PCs, several factors come into play. In terms of performance, the Ryzen 7 5800H outshines the Ryzen 7 5825U due to its higher core count, clock speeds, and improved architecture. It is well-suited for Mini PCs targeting resource-intensive tasks such as gaming, content creation, and professional applications. The integrated Radeon graphics further bolster its gaming performance. However, the Ryzen 7 5800H's power consumption and heat output require efficient cooling solutions in the confined space of a Mini PC.

On the other hand, the Ryzen 7 5825U excels in power efficiency, making it an attractive choice for Mini PCs focused on portability and energy savings. Its Zen 3 architecture ensures optimized power consumption and reduced heat generation, contributing to enhanced thermal management. The integrated graphics capability eliminates the need for a separate graphics card, reducing power requirements and enabling sleeker Mini PC designs.

Detailed Comparison:

Model AMD Ryzen 7 5800H AMD Ryzen 7 5825U
Series AMD Cezanne (Zen 3, Ryzen 5000) AMD Cezanne (Zen 3, Ryzen 5000)
Codename Cezanne-H (Zen 3) Barcelo-U (Zen 3)
Series: Cezanne (Zen 3, Ryzen 5000) Barcelo-U (Zen 3)
AMD Ryzen 9 5900HX compare 3.3 - 4.6 GHz 8 / 16 cores 16 MB L3
AMD Ryzen 7 5800H « 3.2 - 4.4 GHz 8 / 16 cores 16 MB L3
AMD Ryzen 5 5600H compare 3.3 - 4.2 GHz 6 / 12 cores 16 MB L3
AMD Ryzen 7 5825U « 2 - 4.5 GHz 8 / 16 cores 16 MB L3
AMD Ryzen 5 5625U compare 2.3 - 4.3 GHz 6 / 12 cores 16 MB L3
AMD Ryzen 3 5425U compare 2.7 - 4.1 GHz 4 / 8 cores 8 MB L3
Clock 3200 - 4400 MHz 2000 - 4500 MHz
L1 Cache 512 KB 512 KB
L2 Cache 4 MB 4 MB
L3 Cache 16 MB 16 MB
Cores / Threads 8 / 16 8 / 16
TDP 45 Watt 15 Watt
Technology 7 nm 7 nm
max. Temp. 105 °C 95 °C
Socket FP6 FP6
Features XFR, FMA3, SSE 4.2, AVX2, SMT XFR, FMA3, SSE 4.2, AVX2, SMT
iGPU AMD Radeon RX Vega 8 (Ryzen 4000/5000) ( - 2000 MHz) AMD Radeon RX Vega 8 (Ryzen 4000/5000) ( - 2000 MHz)
Architecture x86 x86
Announced = 912 days old = 550 days old
Manufacturer AMD Cezanne (Zen 3, Ryzen 5000) R7 5800H AMD Cezanne (Zen 3, Ryzen 5000) R7 5825U

What are the key differences between 5800H and 5825U:

Advantages of AMD Ryzen 7 5825U
    • 2% higher Turbo Boost frequency (4.5 GHz vs 4.4 GHz)
Advantages of AMD Ryzen 7 5800H
    • More than 10° C higher critical temperature


Choosing the Right Processor for Your Mini PC:

Selecting the ideal processor for your Mini PC hinges on your specific requirements and priorities. If you seek exceptional performance, gaming capabilities, and processing power for demanding tasks, the Ryzen 7 5800H is the processor of choice. It will cater to the needs of avid gamers, content creators, and professionals who require high-performance Mini PCs. However, it's essential to consider power consumption and cooling requirements.

Conversely, if power efficiency and a compact form factor are paramount, the Ryzen 7 5825U should be strongly considered. It strikes a balance between performance and energy efficiency, making it suitable for lightweight productivity tasks, multimedia consumption, and general computing needs. Its integrated graphics further contribute to a simplified Mini PC design.



In conclusion, the Ryzen 7 5800H and Ryzen 7 5825U are both excellent choices for Mini PCs, each with distinct advantages. The Ryzen 7 5800H caters to users who prioritize high performance, gaming capabilities, and demanding workloads, whereas the Ryzen 7 5825U shines in power efficiency and compact designs. Evaluate your specific needs, such as performance requirements, power consumption limitations, and thermal considerations, to determine which processor aligns best with your Mini PC aspirations.


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