OLOy DDR4 RAM vs SP Silicon Power Silicon Power DDR3
Updated August 2026 — OLOy DDR4 RAM wins on speed and performance, SP Silicon Power Silicon Power DDR3 wins on price and warranty.
The OLOy DDR4 RAM offers superior performance and efficiency compared to the Silicon Power DDR3 RAM, making it the better choice for modern systems.
Why OLOy DDR4 RAM is better
Higher Speed
OLOy operates at 2666 MHz vs 1600 MHz
Lower Voltage
OLOy uses 1.2V compared to 1.35V/1.5V
Compatibility
OLOy is compatible with both Intel and AMD
Why SP Silicon Power Silicon Power DDR3 is better
Lower Price
Silicon Power is priced at $42.99
General Use
Silicon Power is suitable for everyday computing
Warranty
Both have lifetime warranty, but Silicon Power emphasizes testing
Overall score
Specifications
| Spec | OLOy DDR4 RAM | SP Silicon Power Silicon Power DDR3 |
|---|---|---|
| Frequency | 2666 MHz | 1600 MHz |
| CAS Latency | CL19 | CL11 |
| Voltage | 1.2V | 1.35V/1.5V |
| Capacity | 16GB | 16GB |
| Type | DDR4 | DDR3 |
| Warranty | Lifetime | Lifetime |
Dimension comparison
Overview
When comparing OLOy DDR4 RAM 16GB and Silicon Power DDR3 16GB, the OLOy model is priced at $113.99, while the Silicon Power version is significantly cheaper at $42.99, making it about 62% less expensive. This price difference highlights the varying technology generations and specifications between the two RAM options.
Performance
The OLOy DDR4 RAM operates at a frequency of 2666 MHz with a CAS latency of CL19, providing higher performance capabilities for modern applications compared to the Silicon Power DDR3 RAM, which runs at 1600 MHz and has a CAS latency of CL11. The faster speed of the OLOy RAM can lead to improved responsiveness and faster data processing, particularly beneficial in gaming and heavy multitasking scenarios.
Voltage and Power Consumption
In terms of voltage, the OLOy DDR4 RAM operates at 1.2V, while the Silicon Power DDR3 RAM uses a slightly higher voltage of 1.35V or 1.5V. The lower voltage of the OLOy model not only contributes to energy efficiency but also results in reduced power consumption, which can be an important factor for users looking to build energy-efficient systems or for those concerned about long-term electricity costs.
Compatibility
The OLOy DDR4 RAM is compatible with both Intel and AMD systems, making it a versatile choice for a wide range of builds. In contrast, the Silicon Power DDR3 RAM is specifically compatible with major DDR3L and DDR3 motherboards. This distinction is crucial for users as motherboard compatibility can significantly impact the performance and stability of the RAM in various setups.
Warranty and Support
Both products come with a lifetime warranty, ensuring peace of mind for users regarding their investment. The lifetime warranty on the Silicon Power RAM emphasizes its durability and stability, having been 100% factory-tested. While OLOy does not explicitly mention factory testing in the provided information, the lifetime warranty also indicates an assurance of product reliability.
Use Cases
The OLOy DDR4 RAM is ideal for users engaged in gaming, content creation, and any high-performance computing tasks due to its superior speed and compatibility with modern components. Conversely, the Silicon Power DDR3 RAM is suitable for general computing needs, virtualization, and multitasking, making it a solid choice for everyday use and upgrades for older systems.
Pricing
The price difference between the two RAM options is significant. The OLOy DDR4 RAM is listed at $113.99, while the Silicon Power DDR3 RAM is priced at $42.99. This results in a difference of $71, meaning the Silicon Power option is about 62% cheaper. Depending on your budget and performance needs, this could influence your decision greatly.
Which should you buy?
Choosing between the OLOy DDR4 RAM and the Silicon Power DDR3 RAM ultimately depends on your specific needs and budget. If you are looking for high performance and compatibility with modern systems, the OLOy DDR4 RAM is the better choice, albeit at a higher price. However, if you are upgrading an older system or looking for a cost-effective solution for general computing, the Silicon Power DDR3 RAM provides solid performance at a significantly lower price.

