Looking for an honest Samsung NX3000 vs Sony Alpha A7 IV comparison in 2026? We scored both cameras on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the Sony Alpha A7 IV comes out ahead 34/100 to 40/100 — a 6-point gap. The widest gap is in camera quality, where the Sony Alpha A7 IV pulls noticeably ahead. On price the Samsung NX3000 undercuts the Sony Alpha A7 IV by 54% ($259.95 vs $400), which materially changes the value calculus for budget-conscious buyers.

Samsung
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Sony Alpha A7 IV narrowly beats the Samsung NX3000 in the cameras category, especially in camera (33MP vs 20.3MP), scoring 40 vs 34. If you want the better overall cameras, Sony Alpha A7 IV is the recommended choice.
Picking Sony Alpha A7 IV over Samsung NX3000 means trading these off.
$260
Scores are relative within the camerascategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | Samsung NX3000 | Sony Alpha A7 IVW |
|---|---|---|
| Megapixels | 20.3MP | 33MP✓ |
| Video | 1080p@30fps | 4K@60fps |
| Display | 3" | 3" |
| Viewfinder | LCD | Touchscreen |
| Wi-Fi | Wi-Fi 4 (802.11n) | Wi-Fi 5 |
| Bluetooth | Bluetooth 3.0 | Bluetooth 5.0 |
| Weight | 230g✓ | 658g |
| Price | 259.95$✓ | 400$ |
Buy Samsung NX3000 if…
The Samsung NX3000 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Buy Sony Alpha A7 IV if…
Buy the Sony Alpha A7 IV if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Sony Alpha A7 IV narrowly beats the Samsung NX3000 in the cameras category, especially in camera (33MP vs 20.3MP), scoring 40 vs 34. If you want the better overall cameras, Sony Alpha A7 IV is the recommended choice.
No, Sony Alpha A7 IV scores higher (65 vs 65).
Samsung NX3000 is cheaper at $259.95 vs $400 for the Sony Alpha A7 IV.
The Samsung NX3000 is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Buy the Sony Alpha A7 IV if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Sony Alpha A7 IV has a larger battery (2,280mAh vs 2,000mAh for the Samsung NX3000), which generally means longer use between charges.
Sony Alpha A7 IV has a higher-resolution main camera (33MP vs 20.3MP). Note that megapixels are one factor — sensor quality and processing also matter.
Samsung NX3000 is lighter at 230g vs 658g.
Reviewed by VersusMatrix Editorial Team
Last updated: May 22, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.