CORSAIR RM850e vs ASRock Pg 1600G Atx 3.1 1600W Pcle5.1 Capacitor Japanese Fully Modular Phantom G

Overview of the CORSAIR RM850e and ASRock Pg 1600G

The CORSAIR RM850e and ASRock Pg 1600G are two fully modular power supplies that cater to different user needs and system requirements. Priced at C$184.99, the RM850e offers reliable performance for mid to high-end builds, while the ASRock Pg 1600G comes at a higher price of C$304.99, targeting users who require a more robust power supply for demanding systems. Understanding the key differences between these two models will help you choose the right power supply for your setup.

Power Output Comparison

Power output is a critical consideration when selecting a power supply. The CORSAIR RM850e is rated at 850 watts, making it suitable for most gaming rigs and workstation setups. In contrast, the ASRock Pg 1600G stands out with its impressive 1600 watts of power. This significant increase allows the Pg 1600G to support high-performance components, including multiple GPUs, without the risk of power shortages. For users planning to build an ultra-high-end system, the ASRock model clearly has the advantage in terms of wattage capacity.

Efficiency Ratings

Efficiency ratings play a vital role in determining a power supply's performance and long-term cost-effectiveness. The CORSAIR RM850e is designed to be reliable and efficient, adhering to the Intel ATX 3.1 standard, which ensures it can handle transient power demands from GPUs. Although specific efficiency ratings for the RM850e are not provided, its classification as a fully modular PSU suggests a focus on efficiency. On the other hand, the ASRock Pg 1600G boasts an 80 PLUS GOLD certification, indicating high efficiency in power conversion. This rating means that the ASRock model will typically waste less energy, providing better long-term savings on electricity bills.

Build Quality and Components

The build quality of a power supply significantly affects its performance and reliability. The CORSAIR RM850e features 105°C-rated capacitors, ensuring steady and reliable power delivery, particularly under load. This is crucial for maintaining system stability during demanding tasks. Conversely, the ASRock Pg 1600G is equipped with 100% Japanese capacitors, known for their high reliability and durability. This choice in components suggests that the Pg 1600G may provide an edge in longevity and performance under continuous use. Users prioritising build quality may lean towards the ASRock due to its premium capacitor selection.

Cooling Solutions

Effective cooling is essential for maintaining optimal performance and longevity in power supplies. The CORSAIR RM850e utilises a 120mm rifle bearing fan designed to keep noise levels low, even under full load. This feature is particularly appealing for users who value a quiet computing environment. In contrast, the ASRock Pg 1600G incorporates a 135mm striped axial FDB fan with a unique dual-colour design and iCool intelligent fan control. This advanced fan technology not only enhances cooling efficiency but also allows for quieter operation. Users who require superior cooling performance might prefer the ASRock due to its larger fan and intelligent control features.

Compatibility and Use Cases

Compatibility is a critical factor when choosing a power supply, especially for custom builds. The CORSAIR RM850e is compliant with the ATX 3.1 standard and supports PCIe 5.1, making it an excellent choice for modern gaming and workstation systems. Its fully modular design allows users to connect only the cables they need, reducing clutter. The ASRock Pg 1600G also supports ATX 3.1 and PCIe 5.1, but it is worth noting that it is not compatible with all built-in computers or systems. This limitation may restrict its usability for certain users. Overall, both units cater well to contemporary builds, but users should assess their specific compatibility needs.

Warranty and Customer Support

A good warranty can provide peace of mind when investing in a power supply. The CORSAIR RM850e does not specify a warranty period, which could be a concern for some buyers. Meanwhile, the ASRock Pg 1600G offers a global warranty of 10 years, indicating a strong commitment to product reliability and customer support. This extended warranty may influence purchasing decisions, especially for users seeking assurance on their investment.

Price Consideration

Pricing is a significant aspect of any product comparison. The CORSAIR RM850e is priced at C$184.99, making it an attractive option for users looking for a high-quality, reliable power supply without breaking the bank. In contrast, the ASRock Pg 1600G commands a higher price point of C$304.99, reflecting its enhanced power output and additional features. While the ASRock offers more power and advanced technologies, the higher cost may not be justifiable for users with less demanding needs. Buyers should carefully consider their budget and requirements when choosing between these two options.

Which should you buy?

Ultimately, the decision between the CORSAIR RM850e and ASRock Pg 1600G hinges on your specific needs and budget. If you are building a mid-range system and prioritise cost-efficiency, the CORSAIR RM850e is a solid choice with reliable performance and lower pricing. However, if you require a power supply for a high-performance setup that can handle extensive workloads, the ASRock Pg 1600G’s superior wattage, advanced cooling features, and extended warranty make it a compelling option. Assess your power requirements and budget to make the best choice for your build.