Corsair CMSO16GX4M2A2133C15 Value Select 16 GB DDR4 Up to 2133 MHz CL 15 260 Pin vs CORSAIR VENGEANCE LPX DDR4 RAM 32GB
Updated August 2026 — The CORSAIR VENGEANCE LPX is the superior choice for high-performance needs, while the Corsair CMSO16GX4M2A2133C15 is more budget-friendly for general use.
The CORSAIR VENGEANCE LPX is the superior choice for high-performance needs, while the Corsair CMSO16GX4M2A2133C15 is more budget-friendly for general use.
Why Corsair CMSO16GX4M2A2133C15 Value Select 16 GB DDR4 Up to 2133 MHz CL 15 260 Pin is better
lower price
Corsair CMSO16GX4M2A2133C15 is £126.78
sufficient for basics
16 GB is adequate for everyday tasks
wider compatibility
suitable for a range of systems
Why CORSAIR VENGEANCE LPX DDR4 RAM 32GB is better
higher capacity
CORSAIR VENGEANCE LPX offers 32 GB
better performance
designed for high-performance overclocking
superior heat management
features a low-profile heat spreader
Overall score
Specifications
| Spec | Corsair CMSO16GX4M2A2133C15 Value Select 16 GB DDR4 Up to 2133 MHz CL 15 260 Pin | CORSAIR VENGEANCE LPX DDR4 RAM 32GB |
|---|---|---|
| Brand | Corsair | Corsair |
| Type | DDR4 | DDR4 |
| Form Factor | SO-DIMM | DIMM |
| Voltage | 1.2V | 1.35V |
| Overclocking | Yes | Yes |
Dimension comparison
Overview of the Products
In this comparison, we are looking at the Corsair CMSO16GX4M2A2133C15 Value Select 16 GB DDR4 and the CORSAIR VENGEANCE LPX DDR4 RAM 32GB. The first product is priced at £126.78, while the latter is considerably more expensive at £316.30. This significant price difference reflects the varying capacities and performance features of the two RAM options.
The Corsair CMSO16GX4M2A2133C15 is designed for standard applications with a decent speed of up to 2133 MHz, making it suitable for general use and light gaming. In contrast, the CORSAIR VENGEANCE LPX offers double the capacity at 32 GB, catering more to high-performance needs such as gaming and content creation, alongside its potential for overclocking.
Performance and Speed
The Corsair CMSO16GX4M2A2133C15 operates at a maximum speed of 2133 MHz, which is adequate for basic computing tasks. However, to reach its maximum speed, users may need to perform overclocking or adjust the PC BIOS settings.
On the other hand, the CORSAIR VENGEANCE LPX is built specifically for high-performance overclocking, featuring a pure aluminium heat spreader that promotes faster heat dissipation and cooler operation. This design allows for greater performance levels, making it a preferred choice for gamers and professionals who demand more from their memory. The focus on overclocking in the VENGEANCE LPX enhances its capability significantly compared to the Value Select, which is limited to its base speed.
Capacity Considerations
The Corsair CMSO16GX4M2A2133C15 has a capacity of 16 GB, which is generally sufficient for most everyday applications, including web browsing and office work. This amount of RAM can handle multitasking reasonably well but may struggle with more demanding software or extensive gaming.
Conversely, the CORSAIR VENGEANCE LPX provides a substantial 32 GB of RAM, which is ideal for memory-intensive tasks such as video editing, 3D rendering, and gaming with high-resolution textures. The increase in capacity allows for smoother performance in multitasking scenarios and future-proofing for more demanding applications. Users looking for longevity and performance should consider the significant capacity advantage of the VENGEANCE LPX.
Heat Management
Heat management is crucial for maintaining optimal performance in RAM modules, especially during intense workloads. The Corsair CMSO16GX4M2A2133C15, while functional, does not specifically highlight advanced heat dissipation features in its design.
In contrast, the CORSAIR VENGEANCE LPX is equipped with a low-profile heat spreader designed to ensure efficient heat dissipation. This feature is particularly beneficial for users who may overclock their RAM, as it helps maintain lower temperatures and stability during high-performance tasks. The superior heat management capabilities of the VENGEANCE LPX offer a clear advantage in performance sustainability, especially under load.
Aesthetic Appeal
While both RAM modules are from Corsair, their aesthetic designs differ significantly. The Corsair CMSO16GX4M2A2133C15 has a more utilitarian appearance that focuses on functionality over style. This can be a drawback for users looking to customise their builds with visually appealing components.
On the other hand, the CORSAIR VENGEANCE LPX is available in multiple colours, allowing users to match their RAM with their motherboards and other components, enhancing the overall look of their system. This attention to aesthetics makes the VENGEANCE LPX a more attractive option for those who value the visual aspect of their hardware. The choice of colour and design can be particularly appealing for gaming rigs or custom builds.
Compatibility and Optimisation
Both products are designed with compatibility in mind, but the approaches differ. The Corsair CMSO16GX4M2A2133C15 is suitable for a wide range of systems, making it accessible for general users who do not require high-performance specifications.
In contrast, the CORSAIR VENGEANCE LPX is specifically optimised and compatibility-tested for the latest Intel and AMD DDR4 motherboards. This targeted optimisation ensures that users can achieve maximum performance from their systems, especially when paired with high-end components. The focus on compatibility and optimisation in the VENGEANCE LPX is a significant factor for gamers and professionals wanting to enhance their system's performance.
Price Comparison
When it comes to price, there is a notable difference between the two products. The Corsair CMSO16GX4M2A2133C15 is priced at £126.78, making it a budget-friendly option for users who need reliable performance without breaking the bank. This makes it an appealing choice for those who primarily engage in everyday computing tasks.
In contrast, the CORSAIR VENGEANCE LPX carries a higher price tag of £316.30. This price reflects its advanced features, larger capacity, and superior performance capabilities, which may justify the cost for users who require more from their RAM. While the initial investment is higher, the benefits provided by the VENGEANCE LPX can lead to better long-term value for high-performance users.
Which should you buy?
Choosing between the Corsair CMSO16GX4M2A2133C15 and the CORSAIR VENGEANCE LPX DDR4 RAM ultimately depends on your specific needs and budget. If you are looking for a cost-effective solution for general use, the Corsair CMSO16GX4M2A2133C15 offers decent performance at a reasonable price. However, if you require a high-capacity, high-performance RAM solution for demanding applications, the CORSAIR VENGEANCE LPX is the clear winner. Its superior speed, capacity, and heat management features make it a worthwhile investment for serious gamers and professionals alike.
versusfinder.com is a participant in the Amazon Services LLC Associates Programme and the Amazon EU Associates Programme. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

