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Does Higher TDP (45W/54W/65W) Lead to Measurable Performance Gain?

High-Performance Mini PC for gaming with a 780M iGPU, Dual NVME Slots and Two USB 4 ports. Has a maximum TDP of 65W.

Published: 9/29/2024, Updated 11/8/2024

Firebat A8 8845HS

4/5
Dislikes
  • Fan noise levels could be quieter in balanced mode.
  • Limited performance gains in GPU-bound games.
  • The cooling solution, while effective, could be quieter under light load/idle.
  • Website for driver downloads is slow and only available in Chinese.

Verdict

The Firebat A8 emerges as a capable and versatile mini PC, blending robust performance with a thoughtful design, although gamers should consider their expectations regarding iGPU performance.

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Robust Design and Connectivity Options

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The Firebat A8 presents an attractive design featuring a solid build quality. Its plastic structure is complemented by metal grills that not only enhance durability but also contribute to its sleek appearance. The vivid white color enhances visibility on any desk, moving away from the usual dark colors commonly seen in mini PCs. Users will appreciate the thoughtful port arrangement, with two USB 4.0 ports located conveniently on both the front and back, facilitating easy connectivity. This is especially handy if you want to connect to a IGPU or thunderbolt Dock without having ugly wiring dangling from the front side like we've seen on other mini pcs.

Performance Features

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Equipped with the Ryzen 7 8845HS processor, the Firebat A8 promises high performance, particularly when adjusting the thermal power budget (TBT) settings. The ability to toggle between different TBT levels allows users to optimize performance based on their needs. You can choose your TDP by pressing a button on the top of the PC, switching between 45W, 54W and 65W. For CPU-intensive applications and gaming, the 65-watt TBT provides tangible improvements in processing power, although it varies based on the specific application being utilized.

Cooling Solution, Noise Levels & Upgradability

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The Firebat A8 utilizes a cooling system with two fans operating as needed. This controlled approach results in quiet operation during less demanding tasks, making it comparable to a typical laptop. However, while the performance mode delivers a quieter experience than the balanced mode, the overall fan noise can still be distracting under heavy loads. The manufacturer could improve the fan curve to achieve a quieter experience in balanced and quiet mode.

Benchmark Results

In benchmark testing, the Firebat A8 performed adequately. The shift from a 45-watt TBT to 65 watts resulted in a noteworthy increase in CPU score, approximately 12.81%. Users can expect such improvements when dealing with CPU-intensive applications, providing more substantial performance gains in comparative scenarios.

Gaming Experience

When it comes to gaming, the Firebat A8 shows mixed results. Titles like GTA V do not showcase the potential of the mini PC fully, as the game is not well optimized. On the contrary, more efficiently designed games like Apex Legends can utilize the CPU's capabilities more effectively, offering slight performance increases. However, for gamers reliant on GPU-heavy tasks, the benefits may still be limited as the higher TDP mostly impacts the CPU core sustained clock speeds.

Software Support and Update Availability

One of the standout features of the Firebat A8 is the accessibility of drivers and BIOS updates from an official website, reflecting good customer support. While the website is primarily in Chinese and operates slowly, it offers valuable resources for users looking to stay connected with software developments.

Final Thoughts

Overall, the Firebat A8 mini PC combines robustness with flexibility in a compact design, ideal for both casual use and more intensive tasks. As gamers and professionals evaluate their expectations, the Firebat A8 presents a strong option, particularly for those who prioritize CPU performance over GPU-heavy gaming.

Technical Details:
Tags:

Firebat, AMD 8845HS, 780M, Mini PC

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Disclaimer: The following article reflects the personal viewpoint of the author Bilal Khan and is not intended to serve as professional financial guidance. Its primary purpose is to provide educational and engaging content. Please be aware that investing in cryptocurrency involves significant risks, and there are no assured returns. Always conduct thorough research before making any financial decisions.