vsversusfinder

GIGASTONE 32GB Kit vs OWC 16GB

Updated August 2026The GIGASTONE 32GB Kit is the better choice for high-performance needs, while the OWC 16GB is a budget-friendly option for everyday tasks.

The GIGASTONE 32GB Kit is the better choice for high-performance needs, while the OWC 16GB is a budget-friendly option for everyday tasks.

Why GIGASTONE 32GB Kit is better

Higher Capacity

GIGASTONE offers 32GB compared to OWC's 16GB.

Faster Speed

GIGASTONE operates at DDR4 2666MHz versus OWC's DDR3 1866MHz.

Broader Compatibility

GIGASTONE is compatible with a wider range of desktop PCs.

Why OWC 16GB is better

Lower Price

OWC is priced at C$109.90, significantly cheaper than GIGASTONE.

Warranty

OWC includes a Lifetime Limited Warranty with Advanced Replacement.

Compact Form

OWC's SO-DIMM is suitable for laptops and compact systems.

Overall score

GIGASTONE 32GB Kit
85
OWC 16GB
65

Specifications

SpecGIGASTONE 32GB KitOWC 16GB
BrandGigastoneOWC
TypeUDIMMSO-DIMM
Voltage1.2VN/A
Pins288204
ECC TypeNon-ECCN/A

Dimension comparison

GIGASTONE 32GB KitOWC 16GB

Price Comparison

When considering price, the GIGASTONE 32GB Kit is significantly more expensive at C$259.99 compared to the OWC 16GB, which is priced at C$109.90. This represents a difference of C$150.09, making the OWC a more budget-friendly option for users not requiring as much memory. If cost is a primary concern, the OWC offers a more economical choice without sacrificing too much capacity for basic tasks.

Capacity

The GIGASTONE 32GB Kit boasts a total capacity of 32GB, consisting of two 16GB UDIMM RAM modules. In contrast, the OWC 16GB features two 8GB SO-DIMMs, providing only half the memory capacity. For users seeking to run memory-intensive applications or multitask efficiently, the GIGASTONE’s larger capacity positions it as the superior option. However, for users with moderate computing needs, the 16GB from OWC might suffice.

Speed

In terms of speed, the GIGASTONE 32GB Kit operates at a PC4-21300 DDR4 2666MHz rating. In comparison, the OWC 16GB runs at DDR3 1866MHz. This difference indicates that the GIGASTONE offers faster performance, making it better suited for modern applications that benefit from higher memory speeds. Users who engage in gaming or heavy graphic design work will find the speed advantage of the GIGASTONE to be significant.

Compatibility

The GIGASTONE 32GB Kit is designed to be compatible with a wide range of desktop PCs, making it versatile for many users. The OWC 16GB, on the other hand, is specified for the 2015 (Late) iMac 27" with Retina 5K models. This targeted compatibility means that while the OWC may be ideal for specific Apple users, the GIGASTONE’s broader compatibility allows it to fit into various systems, ensuring greater flexibility for those with different setups.

Type and Form Factor

The GIGASTONE 32GB Kit features Non-ECC, unbuffered UDIMM, which is commonly used in desktop computers for general purposes. In contrast, the OWC 16GB consists of PC14900 DDR3 SO-DIMMs, primarily used in laptops and compact systems. Users should consider their system’s requirements when choosing between these two types, as the form factor and type will impact compatibility with different devices.

Warranty and Support

The GIGASTONE 32GB Kit does not specify any warranty information in the provided details, leaving potential buyers in the dark regarding support. Conversely, the OWC 16GB comes with a Lifetime Limited Warranty that includes an Advanced Replacement Program. This assurance may be a deciding factor for users seeking peace of mind with their purchase, as warranty coverage can significantly affect long-term satisfaction.

Use Cases

The GIGASTONE 32GB Kit is ideal for users who require extensive memory for tasks such as video editing, gaming, or running virtual machines. Its larger capacity and faster speed cater to power users. In comparison, the OWC 16GB is suitable for everyday tasks such as web browsing, office applications, and media consumption. This positioning means that users must assess their specific needs to determine which RAM upgrade will provide the best value for their intended use.

Which should you buy?

Ultimately, the decision between the GIGASTONE 32GB Kit and the OWC 16GB hinges on your specific requirements. If you need high capacity and speed for demanding applications, the GIGASTONE is the clear winner, despite its higher price tag of C$259.99. However, if you are looking for a budget-friendly option for general use, the OWC at C$109.90 offers sufficient performance and a solid warranty, making it a practical choice for everyday computing needs.

versusfinder.com is a participant in the Amazon.ca Associates Program. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

GIGASTONE 32GB Kit vs OWC 16GB | versusfinder