SAMA Black 850W Power Supply - Fully Modular 80 Plus Gold Certified ATX 3.1 & PC vs ESGAMING 700W Non Modular Power Supply with Low-Noise 120mm Fan ATX PSU

Price Comparison

The SAMA Black 850W Power Supply is priced at C$89.99, while the ESGAMING 700W Non Modular Power Supply is more budget-friendly at C$59.89. This sets the SAMA product at C$30.10 higher than its competitor. For users looking for a high-capacity power supply with advanced features, the SAMA may justify its higher cost. However, for those with simpler needs or on a tighter budget, the ESGAMING option provides a more economical choice without sacrificing essential functionality.

Power Output

The SAMA Black delivers a robust 850W of power, making it suitable for high-performance gaming rigs and workstations. In contrast, the ESGAMING model offers a lower output of 700W. For users with high-end graphics cards or multiple components, the additional 150W from the SAMA could be crucial for maintaining system stability and performance under load. Conversely, the ESGAMING may suffice for mid-range systems or those without extreme power requirements, appealing to a broader audience.

Modular vs. Non-Modular Design

The SAMA Black features a fully modular design, allowing users to connect only the necessary cables, which simplifies cable management and enhances airflow within the case. This can lead to improved cooling performance and a cleaner aesthetic. On the other hand, the ESGAMING power supply has non-modular cables that come pre-installed. While this may be less flexible in terms of customisation, it can be more straightforward for users who prefer a plug-and-play approach. Ultimately, the SAMA offers a more tailored experience, while the ESGAMING prioritises ease of installation.

Cooling Solutions

Cooling is a critical aspect of any power supply, and both models feature 120mm fans. The SAMA Black's ECO fan employs Fluid Dynamic Bearing technology, ensuring quiet operation at noise levels as low as 20dB-A. This is particularly beneficial for gamers or professionals who require a quiet environment. The ESGAMING, while also featuring a large fan for cooling, is designed for virtually silent operation at low loads. However, it does not specify noise levels. Users prioritising a quiet experience may favour the advanced cooling solution of the SAMA.

Efficiency Ratings

The SAMA Black boasts an impressive 80 PLUS Gold certification, achieving up to 91.15% efficiency at 50% load. This high efficiency not only reduces energy waste and heat output but also contributes to long-term cost savings and system reliability. In contrast, the ESGAMING power supply does not specify any efficiency ratings, which could be a concern for users who are environmentally conscious or looking to lower their electricity bills. The efficiency advantage of the SAMA could be significant for users running their systems for extended periods.

Compatibility

The SAMA Black is designed to meet the latest ATX 3.1 standards and includes native PCIe 5.1 ports, making it highly compatible with modern high-end GPUs, including those from the RTX 40 series. This makes it a forward-looking choice for gamers and professionals planning to use cutting-edge hardware. The ESGAMING power supply, while also compatible with standard ATX form factors, may not support the most advanced GPUs as effectively. For users focused on future-proofing their builds, the SAMA Black stands out as the more compatible option.

Build Quality and Warranty

The SAMA Black is built with premium Japanese capacitors, which contribute to stable power delivery and long-term reliability. It is backed by a 5-year warranty, which adds an extra layer of assurance for users concerned about the longevity of their investment. In comparison, the ESGAMING does not specify the quality of its capacitors or offer a warranty period in the provided information. This difference may lead to peace of mind for users choosing the SAMA, knowing they have a robust support structure and quality assurance behind their purchase.

Which should you buy?

Choosing between the SAMA Black 850W Power Supply and the ESGAMING 700W Non Modular Power Supply ultimately hinges on your specific needs. If you require a high-capacity, fully modular power supply with advanced efficiency and cooling features, the SAMA Black at C$89.99 is the clear choice. However, if you are budget-conscious and need a reliable power supply for a less demanding system, the ESGAMING at C$59.89 offers solid performance without breaking the bank. Each product has its merits, and the decision should be based on your power requirements and future plans for your PC build.