They are closely matched: OM System OM-1 Mark II scores 73/100 and Nikon Z8 scores 72/100 in our overall comparison — within 1 point. Neither is a clear winner overall, so the decision comes down to the specific features and price that matter most to you.
OM System OM-1 Mark II vs Nikon Z8
Verdict
Our overall take, at a glance
Key takeaways
- Nikon Z8 leads OM System OM-1 Mark II overall by 9 points (69 vs 60 out of 100).
- Nikon Z8 stands out on Sensor Size: Full Frame, Sensor Megapixels: 45.7 MP, Max Video Resolution: 8256 × 4644 px.
- Best value: OM System OM-1 Mark II (from $2,398) — the strongest score-per-dollar of the two.
Nikon Z8 leads overall
Nikon Z8
69
OM System OM-1 Mark II
60
Why it stands out
- Sensor Size: Full Frame
- Sensor Megapixels: 45.7 MP
- Max Video Resolution: 8256 × 4644 px
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jun 2026.
OM System OM-1 Mark II
The OM System OM-1 Mark II is an incremental update to the brand's flagship Micro Four Thirds mirrorless camera, tailored for wildlife, action, and outdoor photographers. Powered by the TruePic X image processor and a 20.4-megapixel stacked BSI Live MOS sensor, this model maintains a highly compact form factor while introducing key hardware and system refinements. It focuses on expanding memory capacity and enhancing computational photography features over its predecessor.
Best for Wildlife and action photography requiring fast burst rates and deep buffers to cBest for Landscape photography in unpredictable weather without the burden of physical ne
Pros
- Doubled buffer memory allows for much longer high-speed continuous shooting sequences.
- Advanced built-in computational options, including Live ND and a new Graduated ND filter simulation.
- Highly durable construction with IP53-certified weather sealing for reliable outdoor use.
- Upgraded autofocus tracking capabilities and improved in-body image stabilization.
Cons
- Highly incremental update over the original model, with few physical hardware redesigns.
- Sensor resolution remains limited to 20.4 megapixels.
Nikon Z8
The Nikon Z8 is a high-performance, full-frame mirrorless camera built for professional photographers and hybrid filmmakers who require the capabilities of the flagship Z9 in a more portable body. Powered by the Expeed 7 image processor, it features a 45.4-megapixel stacked CMOS sensor that supports high-speed processing, advanced subject tracking, and extensive internal RAW video recording.
Best for Professional hybrid creators who need advanced, edit-ready internal RAW video reBest for Aviation, wildlife, and fast-action photographers who depend on continuous track
Pros
- Significantly more compact and lightweight than the Z9 flagship, reducing body volume by 30%
- Extensive internal video recording capabilities, supporting up to 12-bit 8.3K 60p N-RAW and ProRes RAW without an external monitor
- Sophisticated subject-detection autofocus that automatically recognizes and tracks nine distinct subject categories
- Versatile four-axis tilting touchscreen LCD, easing composition for both high-angle and vertical shots
- Exceptionally fast burst shooting, delivering up to 120 fps at reduced resolution and 20 fps in full-resolution RAW
Cons
- Noticeably shorter battery life when powered by the standard EN-EL15c battery compared to the Z9 flagship's larger battery pack
- Relatively heavy for a mirrorless camera, weighing 910 grams with a battery installed
- Lacks a physical mechanical shutter, relying entirely on its electronic shutter design
Value for Money
Which is the better deal for the price
Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.
OM System OM-1 Mark II
Nikon Z8
Physical Comparison
Weigh them up, then compare real dimensions in 3D
OM System OM-1 Mark IINikon Z8
Nikon Z8 is 311 g (52%) heavier than OM System OM-1 Mark II.
Review Videos
Hand-picked expert reviews for each product
Detailed Specifications
The full spec sheet, side by side
Frequently Asked Questions
Common questions about OM System OM-1 Mark II vs Nikon Z8 comparison
OM System OM-1 Mark II and Nikon Z8 are compared side by side above across every spec in the cameras category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 73/100 for OM System OM-1 Mark II and 72/100 for Nikon Z8.
At launch, OM System OM-1 Mark II was the more affordable option ($2398) versus Nikon Z8 ($3999). Weigh that against the overall scores (73/100 vs 72/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.
It's close — OM System OM-1 Mark II (73/100) and Nikon Z8 (72/100) score almost the same. Pick based on price and the individual specs that matter most to you; the comparison above shows where each one pulls ahead.