SAMA P1200 Platinum Power Supply vs Redragon RGPS-850W 80+ Gold 850 Watt Power Supply w/Upgraded ATX 3.1 & PCIe 5.1

Price Comparison

The SAMA P1200 Platinum Power Supply is priced at C$164.99, while the Redragon RGPS-850W is slightly more affordable at C$154.99. The difference of C$10 may seem minimal, but it reflects the power capacities and efficiencies of both units. The SAMA P1200 offers a higher wattage at 1200W, which is ideal for high-performance builds needing extra power. In contrast, the Redragon RGPS-850W, with its 850W output, is suitable for mainstream gaming rigs and general computing. Therefore, if budget constraints are a significant factor, the Redragon provides a cost-effective option without compromising essential features.

Efficiency Ratings

The SAMA P1200 boasts an impressive 80 PLUS Platinum certification, indicating over 92% energy efficiency at typical loads. This high efficiency translates to reduced energy waste and lower heat output, making it a suitable choice for high-performance PCs. On the other hand, the Redragon RGPS-850W is certified 80 PLUS Gold, which still offers excellent energy efficiency but falls short compared to the Platinum rating. With 80 PLUS Gold, the Redragon provides up to 87% efficiency under full load. For users prioritising energy savings and long-term operational costs, the SAMA P1200 presents a stronger case.

Modular Design

Both power supplies feature a modular design, allowing users to connect only the cables they need, promoting a cleaner and more organised setup. The SAMA P1200 is fully modular, which enhances flexibility and reduces clutter. This feature is particularly beneficial for users who want to optimise airflow within their cases. Similarly, the Redragon RGPS-850W also offers modularity, though it does not specify if it is fully modular. Regardless, both designs contribute to efficient cable management, but the SAMA P1200 offers a slight edge in versatility.

Cooling Mechanisms

The cooling systems of both power supplies are designed with noise reduction in mind. The SAMA P1200 features a 140mm fluid dynamic bearing fan that operates in near-silent mode below 60% load or at temperatures below 55 degrees Celsius. This quiet operation is ideal for users who prefer a silent computing environment. Conversely, the Redragon RGPS-850W includes a Zero RPM Mode fan, which activates only when temperatures exceed 60 degrees Celsius. While both units are designed to minimise noise, the SAMA P1200’s fan may provide a quieter experience under lighter loads due to its fanless operation at lower temperatures.

Capacitor Quality

Capacitor quality plays a crucial role in the reliability and durability of power supplies. The SAMA P1200 is built with 100% Japanese 105°C capacitors, ensuring stable voltage delivery even under heavy workloads. This construction is particularly important for long-term performance and reliability. Similarly, the Redragon RGPS-850W also utilises 100% Japanese capacitors, promoting reliability and durability. Both power supplies prioritise high-quality components, ensuring that users can depend on their performance over time. However, the SAMA P1200’s focus on higher temperature tolerance could be beneficial for users in warmer environments.

Compatibility and Future Readiness

The SAMA P1200 is ATX 3.1 compliant and supports PCIe 5.1, allowing it to handle extreme power excursions up to 235% of rated load. This makes it an excellent choice for enthusiasts looking to future-proof their systems, especially with power-hungry GPUs. Its dual 12V-2x6 connectors are specifically designed for high-performance graphics cards, delivering up to 600W directly with no need for adapters. In contrast, the Redragon RGPS-850W also supports ATX 3.1 and PCIe 5.1, with a 200% total power excursion capability. While both units provide solid compatibility for next-gen components, the SAMA P1200 offers higher wattage capacity, making it more appealing for extreme setups.

Aesthetics and Extra Features

In terms of aesthetics, the Redragon RGPS-850W stands out with its RGB lighting options, offering up to 9 RGB modes with 26 selected colours. This feature allows users to customise their setup’s illumination, adding a personal touch to their build. The SAMA P1200, while not explicitly mentioning RGB features, focuses on performance and efficiency. Users who prioritise aesthetics might find the Redragon RGPS-850W more appealing, but those focused on technical specifications and performance will appreciate the SAMA P1200’s robust design.

Which should you buy?

In conclusion, the choice between the SAMA P1200 Platinum Power Supply and the Redragon RGPS-850W largely depends on your specific needs and preferences. The SAMA P1200, with its higher wattage, Platinum efficiency rating, and advanced cooling features, is ideal for high-performance builds and future-proofing. However, if budget considerations and aesthetic preferences like RGB lighting are more critical, the Redragon RGPS-850W offers great value and performance for mainstream users. Ultimately, for those prioritising efficiency and performance, the SAMA P1200 is the superior choice, while the Redragon RGPS-850W serves as a solid option for those seeking affordability and style.