NZXT C850 Gold Core - 850W ATX 3.1 Power Supply - 80 PLUS Gold - Cybenetics Plat vs PiSugar 3 Portable 1200 mAh UPS Lithium Battery Pwnagotchi Power Module for Rasp

Overview of the NZXT C850 Gold Core and PiSugar 3

The NZXT C850 Gold Core is a high-performance power supply priced at £89.99, whereas the PiSugar 3 is a portable battery solution for Raspberry Pi devices, costing £39.99. Both products cater to different user needs—one focusing on stable power delivery for demanding computing tasks while the other offers a compact power backup solution for portable applications.

The NZXT C850 Gold Core is an 850W ATX 3.1 power supply that supports the latest GPU technology, making it ideal for gamers and content creators. On the other hand, the PiSugar 3 is specifically designed for Raspberry Pi users, providing essential features to enhance the reliability of these small computing devices.

Performance and Efficiency

The NZXT C850 Gold Core boasts an impressive 80 PLUS Gold certification, ensuring high energy efficiency and stable performance. This means it delivers energy-efficient power output, reducing heat and power draw even under demanding loads. In contrast, while the PiSugar 3 does not focus primarily on efficiency in the same way, it provides a reliable 1200 mAh capacity to support Raspberry Pi projects, ensuring that users have enough power for their needs without unexpected shutdowns.

The efficiency of the NZXT power supply is further complemented by its Cybenetics Platinum rating, indicating it operates quietly and efficiently. This is particularly beneficial for gamers who prefer a near-silent system during intense gaming sessions, with noise levels below 15 dBA.

Design and Build Quality

The NZXT C850 Gold Core features a robust design that supports next-gen GPUs with its dual-color 12V-2x6 connector. This thoughtful design ensures safe and stable power delivery, which is crucial for high-performance gaming rigs. The 135 mm fluid dynamic bearing fan contributes to its whisper-quiet operation, further enhancing its appeal for those who value both performance and aesthetics.

Conversely, the PiSugar 3 utilises a compact design that connects seamlessly to the Raspberry Pi without occupying GPIO pins. This is a significant advantage for users looking to expand their projects with additional GPIO devices. The build quality focuses on safety, with multiple protection features ensuring that the Raspberry Pi remains secure from power-related issues.

Compatibility

The NZXT C850 Gold Core is designed to be compatible with both AMD and NVIDIA graphics cards, making it a versatile choice for gamers and professionals alike. It accommodates various GPU configurations using its 12V-2x6 cable or up to three 8-pin PCIe cables, thus ensuring users can build high-end systems without compatibility concerns.

In contrast, the PiSugar 3 is tailored specifically for Raspberry Pi models, including the 3B, 3B+, and 4B. Its compatibility extends to various I2C devices, allowing for a broader range of project possibilities. This makes it highly suitable for hobbyists and developers looking to create innovative solutions with their Raspberry Pi setups.

User Experience

The user experience with the NZXT C850 Gold Core is enhanced by its whisper-quiet operation and effective cooling system. The Zero RPM mode allows the fan to remain off during light workloads, ensuring that users can enjoy a silent environment when they're not pushing their system to the limits. Additionally, its 80 PLUS Gold certification guarantees that users save on electricity costs over time.

On the other hand, the PiSugar 3 enhances the Raspberry Pi experience by providing a full Uninterruptible Power Supply (UPS) function. It includes features like hardware battery protection and a watchdog function that helps prevent system crashes. This user-centric approach ensures that developers can rely on their Raspberry Pi for extended periods without fear of unexpected shutdowns.

Price Comparison

The NZXT C850 Gold Core is priced at £89.99, reflecting its high-performance capabilities and advanced features suitable for gaming and demanding applications. This price point is justified by its efficiency ratings and compatibility with modern GPUs.

In contrast, the PiSugar 3 is significantly more affordable at £39.99, making it accessible to a broader audience, particularly hobbyists looking to enhance their Raspberry Pi projects without breaking the bank. The lower price does not compromise on essential features, making it an attractive option for users prioritising portability and reliability.

Safety Features

Safety is a key consideration for both products, but they approach it differently. The NZXT C850 Gold Core features a design that supports stable power delivery, reducing the risk of damage to connected components. Its efficiency ratings ensure that heat generation is kept to a minimum, which contributes to a safer operating environment.

On the other hand, the PiSugar 3 includes extensive safety features such as quadruple overvoltage protection, overcurrent protection, and undervoltage protection. These measures enhance the reliability of the Raspberry Pi system and extend the battery's cycle life, ensuring that users can work on their projects without worrying about power failures.

Which should you buy?

Choosing between the NZXT C850 Gold Core and the PiSugar 3 ultimately depends on your specific needs. If you require a powerful, efficient power supply for a high-performance gaming rig or workstation, then the NZXT C850 Gold Core is the clear choice with its robust features and high energy efficiency. However, if you’re a Raspberry Pi user looking for a reliable and portable power solution that enhances your project’s reliability, the PiSugar 3 represents excellent value for money while providing essential safety and usability features.