OM SYSTEM OM-5 Mark II Body Black Compact Light vs Sony a6700 Alpha APS-C Mirrorless Camera
Updated August 2026 — OM SYSTEM OM-5 Mark II Body Black Compact Light leads on price and weight.
The OM SYSTEM OM-5 Mark II is a lightweight and affordable option for outdoor enthusiasts, while the Sony a6700 Alpha offers advanced features for serious creators. Overall, the OM-5 Mark II is the better choice for travel.
Why OM SYSTEM OM-5 Mark II Body Black Compact Light is better
Price
OM-5 Mark II is $1,199.99, cheaper than a6700 Alpha at $1,898.00.
Weight
OM-5 Mark II weighs only 370g, making it more portable.
Video Recording
OM-5 Mark II offers unlimited 4K video recording.
Why Sony a6700 Alpha APS-C Mirrorless Camera is better
Sensor
a6700 Alpha has a 26MP APS-C sensor for better detail.
AI Features
a6700 Alpha includes advanced AI subject tracking.
Lens Kit
a6700 Alpha comes with an 18-135mm lens kit.
Overall score
Specifications
| Spec | OM SYSTEM OM-5 Mark II Body Black Compact Light | Sony a6700 Alpha APS-C Mirrorless Camera |
|---|---|---|
| Resolution | 20MP | 26MP |
| Video FPS | 4K/30p | 4K/120p |
| Autofocus | High | Very High |
| Battery Life | 300 shots | 500 shots |
| Weather Sealed | Yes | No |
Dimension comparison
Overview of the OM SYSTEM OM-5 Mark II
The OM SYSTEM OM-5 Mark II is designed specifically for outdoor enthusiasts, offering a lightweight body and advanced features tailored for travel. Priced at $1,199.99, it provides unmatched image quality and durability. This camera weighs only 370g, making it exceptionally portable for hikers and adventurers. With its weather-sealed design, it ensures reliable performance in various conditions, which is essential for capturing spontaneous moments in nature.
The OM-5 Mark II also boasts unlimited 4K video recording capabilities, making it perfect for storytelling through motion. Its computational photography button enhances creativity, allowing users to capture stunning shots with ease. This camera stands out with a sales rank of 30,336, indicating a solid presence in the market.
Overview of the Sony a6700 Alpha
The Sony a6700 Alpha is a powerful mirrorless camera equipped with a 26MP APS-C format sensor and a versatile 18-135mm lens kit, available for $1,898.00. This camera is ideal for both photography and videography, featuring advanced processing capabilities with the BIONZ XR engine. It offers 4K/60p video recording and high frame rate capabilities, making it suitable for professional-grade content creation.
The inclusion of AI-powered features, such as real-time subject tracking, enhances the shooting experience, enabling users to capture fast-moving subjects with precision. With a sales rank of 41,706, it is slightly less prominent in the marketplace compared to the OM-5 Mark II. Overall, the a6700 Alpha is designed for creators who require flexibility and high performance.
Image Quality Comparison
When it comes to image quality, both cameras excel in their respective domains. The OM SYSTEM OM-5 Mark II delivers sharp, vibrant images with its advanced computational photography features, making it ideal for outdoor landscapes. Users can appreciate the clarity and stability of their shots, thanks to this camera’s high autofocus performance.
On the other hand, the Sony a6700 Alpha features a 26MP sensor that provides excellent detail and dynamic range, particularly beneficial for both stills and video. The camera's BIONZ XR processing power ensures accurate colors and exposure, which is essential for professional work. While the OM-5 Mark II is tailored for outdoor photography, the a6700 Alpha offers versatility across various shooting scenarios, making it a strong contender for diverse creative needs.
Video Capabilities
The OM SYSTEM OM-5 Mark II excels in 4K video recording, allowing unlimited filming, which is crucial for those who wish to tell their stories through video without the constraints of time limits. This feature is particularly attractive for travel bloggers and content creators who want to document their adventures comprehensively.
Conversely, the Sony a6700 Alpha shines with its high frame rate 4K recording capabilities, including 4K/120p options. This allows for stunning slow-motion footage, appealing to filmmakers who want to add dynamic effects to their projects. While both cameras offer excellent video quality, the choice between them may hinge on whether the user prioritizes unlimited recording versus high frame rate capabilities.
Portability and Build Quality
The OM SYSTEM OM-5 Mark II is incredibly lightweight at just 370g, making it a perfect travel companion for those who prioritize portability. Its compact design does not compromise on durability, as it is weather-sealed to withstand challenging outdoor conditions. This makes it suitable for adventurous photographers who need a reliable camera to capture images in various environments.
In contrast, the Sony a6700 Alpha, while slightly heavier, offers a robust build quality with versatile features. However, its larger size and weight may be less appealing to those who travel frequently. The balance between portability and feature set is a crucial consideration for potential buyers, especially for outdoor enthusiasts versus studio shooters.
Price Consideration
The OM SYSTEM OM-5 Mark II is priced at $1,199.99, making it about 17% cheaper than the Sony a6700 Alpha, which retails for $1,898.00. This lower price point makes the OM-5 Mark II an attractive option for budget-conscious travelers who still want high-quality performance.
However, the Sony a6700 Alpha justifies its higher price with added features, including the bundled lens kit and advanced AI capabilities. Buyers should weigh the importance of these additional features against their budget, as the price difference could influence the decision significantly.
Target Audience
The OM SYSTEM OM-5 Mark II caters primarily to outdoor adventurers and travel photographers who need a lightweight, durable camera that can withstand the elements. Its focus on portability and image quality makes it perfect for capturing spontaneous moments in nature.
Conversely, the Sony a6700 Alpha is aimed at a broader audience, including professional photographers and videographers looking for a high-performance camera with advanced features. The bundled lens kit and additional accessories offer great value, particularly for those who want a comprehensive setup right out of the box.
Which should you buy?
Choosing between the OM SYSTEM OM-5 Mark II and the Sony a6700 Alpha ultimately depends on your specific needs. If you are an outdoor enthusiast seeking a compact camera with excellent image quality and 4K video capabilities, the OM-5 Mark II is an excellent choice. Its lower price and lightweight design make it highly appealing for travel.
However, if you require advanced features, versatility, and superior video options, the Sony a6700 Alpha may be the better investment despite its higher price. Consider your shooting style and preferences to make an informed decision that aligns with your photographic goals.

