Lexar THOR Z Series RGB DDR5 RAM 32GB Kit vs Corsair CMSO16GX4M2A2133C15 Value Select 16 GB DDR4 Up to 2133 MHz CL 15 260 Pin
Updated August 2026 — The Lexar THOR Z Series RGB DDR5 RAM is the superior choice for high-performance needs, while the Corsair Value Select RAM is a budget-friendly option.
The Lexar THOR Z Series RGB DDR5 RAM is the superior choice for high-performance needs, while the Corsair Value Select RAM is a budget-friendly option.
Why Lexar THOR Z Series RGB DDR5 RAM 32GB Kit is better
Performance
Lexar offers speeds up to 6000 MT/s compared to Corsair's 2133 MHz.
Capacity
Lexar provides 32GB versus Corsair's 16GB.
Design
Lexar features customizable RGB lighting, enhancing aesthetics.
Why Corsair CMSO16GX4M2A2133C15 Value Select 16 GB DDR4 Up to 2133 MHz CL 15 260 Pin is better
Price
Corsair is significantly cheaper at £126.78.
Simplicity
Corsair offers a straightforward design without RGB.
Basic Needs
Corsair suffices for casual users and everyday tasks.
Overall score
Specifications
| Spec | Lexar THOR Z Series RGB DDR5 RAM 32GB Kit | Corsair CMSO16GX4M2A2133C15 Value Select 16 GB DDR4 Up to 2133 MHz CL 15 260 Pin |
|---|---|---|
| Speed | 6000 MT/s | 2133 MHz |
| Capacity | 32GB | 16GB |
| Latency | CL38 | CL15 |
| RGB Lighting | Yes | No |
| ECC | Yes | No |
Dimension comparison
Overview of the Products
In this comparison, we will examine the Lexar THOR Z Series RGB DDR5 RAM 32GB Kit and the Corsair CMSO16GX4M2A2133C15 Value Select 16 GB DDR4 RAM. The Lexar kit is priced at £314.92, while the Corsair RAM is significantly more affordable at £126.78. The primary distinction lies in their generation and performance capabilities, with the Lexar kit being a DDR5 option designed for high-speed applications, whereas the Corsair product is a DDR4 module aimed at budget-conscious users.
Performance Comparison
The Lexar THOR Z Series RAM boasts a formidable performance profile, delivering speeds of up to 6000 MT/s. In contrast, the Corsair Value Select RAM has a maximum speed of 2133 MHz, which is notably slower by comparison. The Lexar’s low latency of CL38 further enhances its gaming performance, making it a superior choice for those seeking to maximise their system's capabilities. In essence, if performance is your priority, the Lexar offers over two times the speed of the Corsair option, making it ideal for high-end gaming and demanding applications.
Design and Aesthetics
When it comes to design, the Lexar THOR Z Series features a sleek, minimalist aluminium armour design that is both robust and visually appealing. The RAM includes customizable RGB lighting, allowing users to personalise their setup aesthetically. The Corsair, while functional, does not emphasise design in the same way and is more utilitarian. Its straightforward SO-DIMM 260 design lacks the visual flair of the Lexar. For users prioritising aesthetics, especially in a gaming setup, the Lexar clearly stands out.
Capacity and Upgradability
The Lexar THOR Z Series offers a generous 32GB capacity in a dual-channel configuration (2x16GB), making it suitable for resource-intensive tasks like gaming and video editing. On the other hand, the Corsair CMSO16GX4M2A2133C15 provides a more modest 16GB, which may suffice for casual users but could limit performance in demanding scenarios. The higher capacity of the Lexar also means it is more future-proof, allowing for smoother multitasking and higher performance in applications that require significant memory resources.
Compatibility
The Lexar THOR Z Series is designed for modern systems, supporting Intel XMP 3.0 and AMD EXPO overclocking, ensuring it can be seamlessly integrated into a range of current motherboards. The Corsair Value Select RAM is also compatible with various systems but lacks the advanced features of the Lexar. While both products are designed for different generations of hardware, the Lexar’s support for cutting-edge technologies makes it a more adaptable choice for users looking to maximise compatibility with new components.
Stability and Reliability
When assessing stability and reliability, the Lexar THOR Z Series includes on-die Error Correction Code (ECC), which is essential for maintaining data integrity and enhancing system reliability during heavy use. The Corsair RAM does not mention such features, which might make it less reliable under stress. For users who value stability, especially in mission-critical applications, the Lexar provides a notable advantage with its enhanced error correction capabilities.
Price Considerations
The Lexar THOR Z Series is priced at £314.92, which reflects its high performance and advanced features. In contrast, the Corsair CMSO16GX4M2A2133C15 is priced at £126.78, appealing to budget-conscious consumers. While the Corsair is significantly cheaper, it also offers less in terms of performance and features. Prospective buyers must weigh whether the higher price of the Lexar justifies the performance benefits it delivers for their specific needs.
Which should you buy?
Choosing between the Lexar THOR Z Series RGB DDR5 RAM and the Corsair CMSO16GX4M2A2133C15 Value Select RAM ultimately depends on your specific needs and budget. If you are an enthusiast or gamer seeking top-tier performance, the Lexar is the clear winner with its superior speed, capacity, and aesthetic appeal. However, if you are looking for a cost-effective solution for everyday computing tasks, the Corsair offers decent performance at a significantly lower price point. Thus, your choice should align with your priorities, whether they are performance or price.
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