They are closely matched: OM System OM-3 scores 70/100 and Panasonic Lumix S1 II scores 68/100 in our overall comparison — within 2 points. 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-3 vs Panasonic Lumix S1 II
Verdict
Our overall take, at a glance
Key takeaways
- Panasonic Lumix S1 II leads OM System OM-3 overall by 8 points (65 vs 57 out of 100).
- Panasonic Lumix S1 II stands out on Sensor Size: Full Frame, Sensor Megapixels: 24.1 MP, Sensor ISO Max: 204,800.
- Best value: OM System OM-3 (from $1,999) — the strongest score-per-dollar of the two.
Panasonic Lumix S1 II leads overall
Panasonic Lumix S1 II
65
OM System OM-3
57
Why it stands out
- Sensor Size: Full Frame
- Sensor Megapixels: 24.1 MP
- Sensor ISO Max: 204,800
In-depth analysisAI
AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Jul 2026.
OM System OM-3
AI analysis isn't ready yet
We haven't generated an in-depth write-up for OM System OM-3 yet. The specs, scores and strengths profile above still cover it — check back later for the AI summary.
Panasonic Lumix S1 II
The Panasonic Lumix S1 II is a high-end hybrid mirrorless camera engineered for professional filmmakers and photographers. It features a newly designed partially-stacked full-frame sensor that supports advanced capabilities like 6K open-gate video recording and high-speed shooting up to 70 frames per second.
Best for Action and sports photographers who require extremely fast burst ratesBest for Hybrid content creators needing flexible video layouts like Open Gate and direct
Pros
- Partially-stacked sensor offers fast readout speeds that mitigate rolling shutter distortion
- Versatile video recording options including 6K Open Gate and direct recording to an external SSD
- High-speed continuous shooting reaching up to 70fps for capturing fast action
- Highly effective built-in image stabilization system
Cons
- High retail price represents a substantial financial barrier
- Prone to thermal limitations and potential overheating during demanding recording sessions
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-3
Panasonic Lumix S1 II
Physical Comparison
Weigh them up, then compare real dimensions in 3D
OM System OM-3Panasonic Lumix S1 II
Panasonic Lumix S1 II is 299 g (60%) heavier than OM System OM-3.
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-3 vs Panasonic Lumix S1 II comparison
OM System OM-3 and Panasonic Lumix S1 II 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 70/100 for OM System OM-3 and 68/100 for Panasonic Lumix S1 II.
At launch, OM System OM-3 was the more affordable option ($1999) versus Panasonic Lumix S1 II ($3198). Weigh that against the overall scores (70/100 vs 68/100) 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-3 (70/100) and Panasonic Lumix S1 II (68/100) 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.