SAMA Black 850W Power Supply - Fully Modular 80 Plus Gold Certified ATX 3.1 & PC vs ASUS TUF Gaming 1000W Gold

Price Comparison

The SAMA Black 850W Power Supply is priced at C$89.99, while the ASUS TUF Gaming 1000W Gold costs significantly more at C$219.99. This reflects a price difference of C$130.00, which may influence budget-conscious consumers. The SAMA offers a more affordable option for those needing a reliable power supply without breaking the bank. In contrast, the ASUS, with its higher price point, is positioned as a premium product, suggesting additional features or performance that may justify the cost for users seeking top-tier specifications.

Power Output

When considering power output, the ASUS TUF Gaming offers a substantial 1000W capacity compared to the SAMA's 850W. This 150W difference can be crucial for users with high-performance setups, particularly those running multiple graphics cards or overclocking their systems. The ASUS is designed to support demanding components and ensure stability under load, making it ideal for gamers and professionals who require maximum power for their rigs. Meanwhile, the SAMA's 850W is still robust, catering effectively to mid-range systems and standard gaming configurations.

Efficiency Ratings

Both power supplies boast impressive efficiency ratings with 80 PLUS Gold certification. The SAMA Black achieves up to 91.15% efficiency at 50% load, which contributes to lower energy waste and heat output. The ASUS TUF Gaming also holds the 80 PLUS Gold certification, indicating it has been built with premium components to achieve high efficiency. While both are efficient, the SAMA's specific efficiency percentage provides a slight edge in energy savings, particularly for users who run their systems continuously.

Design and Build Quality

In terms of design, the SAMA Black features a fully modular design, allowing users to connect only the cables they need. This not only simplifies installation but also enhances airflow within the case. The ASUS TUF Gaming, while not fully modular, is built with military-grade components and dual ball fan bearings that extend its lifespan. Furthermore, it includes a protective PCB coating that guards against moisture, dust, and extreme temperatures. The SAMA prioritizes streamlined cable management, while the ASUS focuses on durability and resistance to environmental factors.

Cooling Solutions

Cooling is a critical factor for power supplies, especially under heavy loads. The SAMA Black is equipped with a 120mm ECO fan that utilises Fluid Dynamic Bearing (FDB) technology. This allows for quiet operation, with noise levels as low as 20dB-A. On the other hand, the ASUS TUF Gaming employs dual ball fan bearings, which can last twice as long as traditional designs, ensuring longevity. While both power supplies offer effective cooling solutions, the SAMA prioritises quiet operation, making it suitable for noise-sensitive environments.

Compatibility

Compatibility is another essential consideration. The SAMA Black is designed to meet ATX 3.1 standards and comes with native PCIe 5.1 ports, making it highly compatible with modern high-end GPUs, such as the RTX 3090 Ti and RTX 40 series. In contrast, the ASUS TUF Gaming is compliant with ATX 3.0 guidelines and includes a 16-pin PCIe cable capable of delivering up to 600W to PCIe Gen 5.0 graphics cards. Both power supplies cater to contemporary gaming needs, but the SAMA's focus on the latest standards gives it an edge for future-proofing.

Warranty and Reliability

The SAMA Black comes with a 5-year warranty, reflecting the manufacturer's confidence in its reliability and durability. This warranty period is a significant consideration for users who want assurance for their investment. The ASUS TUF Gaming, while not explicitly mentioned in the data, is known for its robust build quality, often associated with long-lasting performance. However, without a specified warranty period, users may feel uncertain about long-term reliability compared to the SAMA.

Which should you buy?

Ultimately, your choice between the SAMA Black 850W Power Supply and the ASUS TUF Gaming 1000W Gold should be guided by your specific needs and budget. The SAMA is an excellent option for those seeking a cost-effective, efficient, and quiet power supply suitable for mid-range systems. Conversely, the ASUS TUF Gaming is ideal for users requiring higher power output and robust build quality for high-performance setups. If budget is a primary concern, the SAMA's price of C$89.99 is hard to beat, while the ASUS's features may justify its C$219.99 price tag for those who need that extra power and reliability.