Based on our overall comparison score, OM System OM-3 rates higher at 70/100 versus 60/100 for Sony A7 V — a 10-point lead. OM System OM-3 is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.
OM System OM-3 vs Sony A7 V
Verdict
Our overall take, at a glance
Key takeaways
- Sony A7 V and OM System OM-3 are closely matched overall (within 1 point).
- Sony A7 V stands out on Sensor Size: Full Frame, Sensor Megapixels: 33 MP, Max Video Frame Rate: 120 Hz.
- OM System OM-3 counters with Sensor ISO Max: 102,400, Autofocus AF Points: 1,053, Max Video Resolution: 4096 × 2160 px.
- Best value: OM System OM-3 (from $1,999) — the strongest score-per-dollar of the two.
Sony A7 V and OM System OM-3 are closely matched
Sony A7 V
60
OM System OM-3
59
Where Sony A7 V stands out
- Sensor Size: Full Frame
- Sensor Megapixels: 33 MP
- Max Video Frame Rate: 120 Hz
Where OM System OM-3 stands out
- Sensor ISO Max: 102,400
- Autofocus AF Points: 1,053
- Max Video Resolution: 4096 × 2160 px
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.
Sony A7 V
The Sony A7 V is a full-frame mirrorless interchangeable-lens camera designed for enthusiast hybrid creators. Built around a 33MP partially stacked sensor and a new image processor, it is designed to deliver a balance of high-resolution stills and advanced video features. Key capabilities include versatile framing options like open gate recording and improved capture tools to handle fast action.
Best for Hybrid shooters who require high-quality 33MP stills alongside open-gate videoBest for Action or wildlife photographers benefiting from tracking autofocus and pre-capt
Pros
- Partially stacked 33MP sensor helps minimize rolling shutter distortion
- Introduces pre-capture capabilities to assist in capturing fast-moving subjects
- Supports open-gate recording for highly flexible video framing in post-production
- Equipped with advanced autofocus and upgraded image stabilization
Cons
- High-frame-rate 4K120 video recording is restricted to an APS-C crop
- Remains susceptible to overheating during extended video capture 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
Sony A7 V
Physical Comparison
Weigh them up, then compare real dimensions in 3D
OM System OM-3Sony A7 V
Sony A7 V is 199 g (40%) 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 Sony A7 V comparison
OM System OM-3 and Sony A7 V 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 60/100 for Sony A7 V.
At launch, OM System OM-3 was the more affordable option ($1999) versus Sony A7 V ($2898). Weigh that against the overall scores (70/100 vs 60/100) 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.
If you want the higher-rated cameras option overall, OM System OM-3 (70/100) edges out Sony A7 V (60/100). But if Sony A7 V is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.