OM SYSTEM OM-5 Mark II Body Black Compact Light vs Panasonic LUMIX S5IIX Mirrorless Camera, 24.
Updated August 2026 — OM SYSTEM OM-5 Mark II Body Black Compact Light wins on price and durability, Panasonic LUMIX S5IIX Mirrorless Camera, 24. wins on weight and video.
The OM SYSTEM OM-5 Mark II is a more affordable and portable option for outdoor enthusiasts, while the Panasonic LUMIX S5IIX excels in advanced video capabilities.
Why OM SYSTEM OM-5 Mark II Body Black Compact Light is better
Price
OM-5 Mark II is approximately 37% cheaper.
Portability
OM-5 Mark II is lighter at 370g.
Durability
OM-5 Mark II is weather-sealed for outdoor use.
Why Panasonic LUMIX S5IIX Mirrorless Camera, 24. is better
Video Quality
S5IIX offers 5.8K Pro-Res recording.
Autofocus
S5IIX has advanced phase hybrid autofocus.
Dynamic Range
S5IIX supports 14+ stop V-Log/V-Gamut capture.
Overall score
Specifications
| Spec | OM SYSTEM OM-5 Mark II Body Black Compact Light | Panasonic LUMIX S5IIX Mirrorless Camera, 24. |
|---|---|---|
| Sensor | Micro Four Thirds | 24.2MP Full Frame |
| Video | 4K | 5.8K Pro-Res |
| Weight | 370g | Approx. 700g |
| Autofocus | High Performance | Phase Hybrid |
| Stabilization | Basic | Active I.S. |
Dimension comparison
Overview of OM SYSTEM OM-5 Mark II and Panasonic LUMIX S5IIX
The OM SYSTEM OM-5 Mark II is priced at $1,199.99, while the Panasonic LUMIX S5IIX costs $1,919.95, making the OM-5 Mark II approximately 37% cheaper. Both cameras are geared towards enthusiasts looking for high-quality imaging in a compact form, but they cater to different needs and preferences in photography and videography. The OM-5 Mark II is designed for outdoor adventurers, while the LUMIX S5IIX targets creators who demand advanced video capabilities.
Image Quality and Performance
The OM SYSTEM OM-5 Mark II is known for its unmatched image quality, delivering sharp, stable, and vibrant shots. This camera boasts high autofocus performance, allowing users to capture every fleeting moment effectively. The Panasonic LUMIX S5IIX, with its 24.2MP full-frame sensor, offers powerful image stabilization and advanced phase hybrid autofocus. This enables precise subject tracking even in challenging lighting conditions. Both cameras excel in image quality, but the S5IIX’s full-frame sensor may provide an advantage in low-light environments.
Video Capabilities
For videographers, the Panasonic LUMIX S5IIX stands out with its 5.8K Pro-Res capabilities, which allows for high-resolution video recording and provides a significant edge for professional-grade projects. It also features an advanced heat dispersion system that supports unlimited video recording and livestreaming. In contrast, the OM SYSTEM OM-5 Mark II supports unlimited 4K video recording, making it suitable for casual videography but lacking the high-end features offered by the S5IIX.
Portability and Design
The OM SYSTEM OM-5 Mark II weighs only 370g, making it an ultracompact and lightweight option for outdoor travel and hiking photography. Its durable and weather-sealed design ensures it can withstand harsh conditions, appealing to adventurers. On the other hand, while the Panasonic LUMIX S5IIX is designed to be compact for a full-frame camera, it is likely bulkier compared to the OM-5 Mark II. Portability is a significant factor for travel photographers, and the OM-5 Mark II excels in this regard.
Autofocus and Tracking
Both cameras feature advanced autofocus technologies, but they excel in different areas. The OM SYSTEM OM-5 Mark II’s autofocus is optimized for capturing spontaneous moments, thanks to its high performance. The Panasonic LUMIX S5IIX, however, employs fast and accurate phase hybrid autofocus, which is particularly useful for tracking subjects in motion, even in less-than-ideal lighting. This distinction makes the S5IIX more appealing for creators focusing on dynamic subjects, while the OM-5 Mark II is excellent for still subjects and landscapes.
Creative Features
The OM SYSTEM OM-5 Mark II includes a computational photography button that encourages creativity, allowing photographers to experiment with various shooting styles inspired by nature. In contrast, the Panasonic LUMIX S5IIX offers a more technical approach with its 14+ stop V-Log/V-Gamut capture, enabling extensive color grading options in-camera. While both cameras provide unique creative features, those seeking artistic flexibility in video production may prefer the S5IIX’s advanced capabilities.
Target Audience
The OM SYSTEM OM-5 Mark II is aimed at outdoor enthusiasts and travelers who prioritize a lightweight, durable camera that can produce high-quality images in various conditions. Its features cater to spontaneous shooting and casual videography. Conversely, the Panasonic LUMIX S5IIX is designed for serious creators and professionals who require superior video functionality and advanced imaging capabilities. This camera’s robust features justify its higher price point, making it ideal for those who prioritize video performance and professional-grade results.
Which should you buy?
Choosing between the OM SYSTEM OM-5 Mark II and the Panasonic LUMIX S5IIX ultimately depends on your specific needs and budget. The OM-5 Mark II is about 37% less expensive and offers excellent portability and durability for outdoor photography, making it a great choice for travelers and adventurers. However, if you are focused on high-end video production and require advanced features such as 5.8K Pro-Res recording, the Panasonic LUMIX S5IIX is worth the investment. Your decision should reflect whether you value price and portability or advanced video capabilities and performance.

