ASRock Pg 1600G Atx 3.1 1600W Pcle5.1 Capacitor Japanese Fully Modular Phantom G vs SAMA Black 850W Power Supply - Fully Modular 80 Plus Gold Certified ATX 3.1 & PC

Pricing Comparison

The ASRock Pg 1600G is significantly more expensive than the SAMA Black 850W, with a price tag of C$304.99 compared to C$89.99. This C$215 difference may lead consumers to question whether the additional features and power capacity of the ASRock model justify its higher cost. While the ASRock is designed for high-performance systems with a robust 1600W output, the SAMA Black offers an efficient and cost-effective solution for less demanding builds, making it an attractive option for budget-conscious consumers.

Power Capacity

The ASRock Pg 1600G delivers a remarkable 1600W of power, making it suitable for high-end gaming rigs and workstations that require substantial energy. In contrast, the SAMA Black 850W, while powerful, provides less than half the output at 850W. This distinction is crucial for users planning to run multiple GPUs or other power-hungry components, as the ASRock's higher capacity ensures stable performance even under peak loads. Therefore, if you anticipate needing more power for demanding applications, the ASRock is a compelling choice.

Efficiency Ratings

When it comes to efficiency, both power supplies boast impressive certifications. The ASRock Pg 1600G is 80 PLUS GOLD Certified, indicating high efficiency in energy use. Meanwhile, the SAMA Black also carries an 80 PLUS Gold Certification and achieves up to 91.15% efficiency at a 50% load. This means that while both units are energy-efficient, the SAMA Black has a slight edge in terms of efficiency at moderate loads, making it an excellent option for users who want to reduce energy waste and heat output.

Modular Design

Both power supplies feature fully modular designs, allowing users to connect only the cables they need, which aids in cable management and airflow. The ASRock Pg 1600G's design emphasizes a native 12V-2x6 connector and includes a 135mm fan with a dual-color design. Conversely, the SAMA Black’s streamlined cable management employs flat cables to enhance airflow and maintain a clean build. This kind of modularity is beneficial for gamers and builders who prioritise aesthetics and efficient cooling in their systems.

Cooling Technology

Cooling is a key consideration for any power supply, especially during intense gaming or heavy workloads. The ASRock Pg 1600G features a TempGuard 135mm striped axial fan for optimal cooling performance, while the SAMA Black includes a 120mm ECO fan with Fluid Dynamic Bearing technology that operates quietly at noise levels as low as ≤20dB-A. This makes the SAMA Black particularly appealing for users who want a silent operation without sacrificing cooling efficiency.

Warranty and Reliability

The ASRock Pg 1600G comes with a robust global warranty of 10 years, reflecting the manufacturer's confidence in the product's durability and reliability. In comparison, the SAMA Black offers a 5-year warranty, which, while still substantial, is shorter than that of the ASRock. Both units are built with high-quality Japanese capacitors, which contribute to their long-term reliability and stable power delivery. Nonetheless, the longer warranty period of the ASRock may provide peace of mind for those investing in a more expensive unit.

Compatibility

Compatibility is a crucial factor when selecting a power supply. The ASRock Pg 1600G is designed to be ATX 3.1 and PCIe 5.1 ready, which makes it a great match for the latest components and graphics cards. The SAMA Black also meets these standards, making it suitable for high-end GPUs like the RTX 3090 Ti and RTX 40 series. This compatibility ensures that both power supplies can support modern gaming setups and hardware advancements, giving users flexibility in their component choices.

Which should you buy?

Choosing between the ASRock Pg 1600G and the SAMA Black 850W ultimately depends on your specific needs and budget. If you require a high-capacity power supply for a demanding system and value longevity with a 10-year warranty, the ASRock is worth the investment. However, if you are looking for an efficient, cost-effective power supply that still meets modern standards and offers excellent performance for mid-range builds, the SAMA Black is an attractive option at a significantly lower price point.