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ADATA 8GB vs Samsung M378A1K43CB2-CTD Memory Module

Updated August 2026The ADATA 8GB outperforms the Samsung M378A1K43CB2-CTD in speed, energy efficiency, and build quality, making it the better choice for high-performance needs.

The ADATA 8GB outperforms the Samsung M378A1K43CB2-CTD in speed, energy efficiency, and build quality, making it the better choice for high-performance needs.

Why ADATA 8GB is better

higher speed

ADATA operates at 3200MHz vs Samsung's 2666MHz

energy efficiency

ADATA saves 20% power compared to DDR3

build quality

ADATA features an 8-layer PCB for improved stability

Why Samsung M378A1K43CB2-CTD Memory Module is better

brand trust

Samsung is known for reliability in basic computing

price

Samsung is more expensive but may appeal to brand loyalists

ECC support

Samsung is a standard option for general computing needs

Overall score

ADATA 8GB
85
Samsung M378A1K43CB2-CTD Memory Module
70

Specifications

SpecADATA 8GBSamsung M378A1K43CB2-CTD Memory Module
Clock Speed3200MHz2666MHz
Transfer Bandwidth25.6GB/sN/A
Power Savings20% vs DDR3N/A
ECC SupportNoNo
Form Factor288-pin DIMM288-pin DIMM

Dimension comparison

ADATA 8GBSamsung M378A1K43CB2-CTD Memory Module

Overview of the ADATA 8GB and Samsung M378A1K43CB2-CTD Memory Module

The ADATA 8GB and Samsung M378A1K43CB2-CTD Memory Module cater to different needs in the memory market. The ADATA module offers a higher speed of 3200MHz compared to Samsung’s 2666MHz, which can significantly impact performance in gaming and demanding applications. The price difference reflects these features, as the ADATA is priced at £79.90, while the Samsung module costs £97.90.

Both products are DDR4 memory modules, making them suitable for modern desktops. However, the ADATA module is designed to deliver higher performance levels, which may be particularly attractive for users looking to maximise their system capabilities. The Samsung, while slightly less powerful, remains a solid option for everyday computing tasks.

Performance Comparison

In terms of performance, the ADATA 8GB stands out with its clock frequency of 3200MHz, allowing for a transfer bandwidth of up to 25.6GB/s. This high speed is particularly beneficial for tasks such as gaming and video editing, where fast memory access is crucial. In contrast, the Samsung M378A1K43CB2-CTD operates at a lower clock speed of 2666MHz, which inherently limits its data transfer capabilities.

The speed difference not only affects raw performance but can also influence overall system responsiveness. Users who engage in more intense computing tasks may find the ADATA's higher speed translates into a noticeable improvement in their experience, especially during demanding operations.

Energy Efficiency

Energy efficiency is another critical factor where the ADATA 8GB excels. It is designed to save 20% more power compared to traditional DDR3 modules, which can result in lower electricity costs and less heat generation. While specific power savings for the Samsung module were not detailed, DDR4 technology as a whole is known for its energy-efficient properties, operating at lower voltages than previous generations.

For users concerned about their system's environmental impact and operating costs, this efficiency in the ADATA module could be a decisive factor. Lower power consumption not only benefits the environment but also contributes to longer-lasting hardware by reducing heat stress on components.

Compatibility

Both the ADATA 8GB and Samsung M378A1K43CB2-CTD are compatible with a range of modern systems, supporting Intel Core 8th, 9th, and 10th series processors as well as AMD’s Ryzen series. This wide compatibility ensures that either module can fit into most contemporary desktops without issue.

However, the ADATA module's enhanced compatibility with newer processors and chipsets may provide an edge for users looking to build or upgrade their systems with the latest technology. Buyers should consider their current motherboard and processor to ensure optimal performance with their chosen memory module.

Build Quality and Design

When examining build quality, the ADATA 8GB boasts an 8-layer PCB that enhances signal transfer and system stability. This design feature is crucial for maintaining performance, particularly in systems pushed to their limits. The Samsung module, while well-regarded, does not specify such advanced build qualities, focusing instead on being a reliable and low-cost solution for general computing needs.

The difference in build quality may appeal to users who value longevity and stability in their components. The additional layers in the ADATA module can lead to improved performance under load, making it a better choice for high-demand applications.

Price Analysis

Price is a significant consideration when comparing the ADATA 8GB and Samsung M378A1K43CB2-CTD. The ADATA is priced at £79.90, while the Samsung comes in at £97.90, making the ADATA a more budget-friendly option. The £18 difference could be a deciding factor, especially for users who are looking to upgrade their memory without breaking the bank.

However, users should weigh the price against performance benefits. The higher price of the Samsung module may be justified for those who prefer a brand with a strong reputation and a focus on reliability in basic computing tasks.

User Experience and Reviews

While specific user reviews were not included in the comparison data, performance specifications can offer some insight into expected user experiences. The ADATA 8GB’s high speed and energy efficiency suggest that users looking for performance and savings will likely appreciate its capabilities. Conversely, the Samsung M378A1K43CB2-CTD's focus on stability and lower power consumption is appealing to those seeking a dependable memory solution for everyday tasks.

Ultimately, the choice may come down to the intended use. Gamers and content creators may lean towards the ADATA for its superior speed, while casual users might find the Samsung adequate for standard applications.

Which should you buy?

In conclusion, the decision between the ADATA 8GB and the Samsung M378A1K43CB2-CTD hinges on performance needs and budget. The ADATA offers superior speed, energy efficiency, and advanced build quality at a lower price point, making it the ideal choice for users seeking high performance. On the other hand, the Samsung module is a reliable option for those prioritising stability and brand trust, especially for standard computing tasks. If you require a memory module that delivers on performance and value, the ADATA 8GB is the clear winner.

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ADATA 8GB vs Samsung M378A1K43CB2-CTD Memory Module | versusfinder