Decision tools · Compare
A7R IV vs Sony FX2
Quick take: The A7R IV has the highest resolution at 61MP; the A7R IV is the most affordable.
16 specs side by side·15 genres scored·UK prices from Wex Photo Video and Clifton Cameras
How to read this page. Highlighted cells win that row on the spec alone. Genre scores are the engine's base scores (enthusiast, photo and video); Camera Match re-weights them for your level and priorities. Price buttons are affiliate links; the price you pay is the same.
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Verdictwhich should you buy?
A7R IV — Landscape, Studio, Commercial: 61MP in a mirrorless body — the resolution benchmark.
Who should buy what
A7R IV (2019)
is the right camera for you if…
- Landscape photographers who print large
- Studio shooters needing maximum detail
Full specificationsthe better value in each row is highlighted
| Specification | A7R IVSony · 2019 | Sony FX2Sony · 2025 |
|---|---|---|
| Price | £2,199Best | £2,499 |
| Sensor | Full-frame BSI Exmor R CMOS 35mm | 33MP full-frame Exmor R CMOS |
| Resolution | 61.0MPBest | 33.0MP |
| Video | 4K 30fps | 7K-oversampled 4K/30p full-frame, 4K/60p (Super 35 crop), 10-bit, dual base ISO Log, external 16-bit RAW via HDMI |
| Autofocus | 567-point phase-detect, real-time tracking | Hybrid phase-detect AF with subject tracking and auto-framing |
| Stabilisation | 5-axis IBIS, 5.5 stops | Dynamic Active IBIS |
| Burst Rate | 10fps | 10fps |
| Battery Life | 670 shots (CIPA)Best | 600 shots (CIPA); ~100 min continuous video |
| Weight | 665g (body only)Best | 679g (body only) |
| Dimensions | 128.9 × 96.4 × 77.5mm | — |
| Weather Sealed | Yes | Yes |
| Viewfinder | EVF 0.78× 5.76M-dot | Optional clip-on EVF, 3.68M dots |
| Screen | 3.0" tilting touchscreen, 1.44M-dot | Fully articulating touchscreen |
| Mount | Sony E-Mount | Sony E-mount |
| Memory Cards | Dual SD UHS-II slots | Slot 1 CFexpress Type A / SD UHS-II, slot 2 SD UHS-II |
| Connectivity | Wi-Fi 5GHz, Bluetooth 4.1, USB-C 3.2 | USB-C, full-size HDMI, Wi-Fi, Bluetooth |
Wins the row — price, resolution, burst, battery, weight and sealing are compared; text specs aren't ranked.
How they score by genreengine base scores out of 10
Genre
A7R IV
Sony FX2
Portrait
8.1/10
7.0/10
Street
6.2/10
5.3/10
Travel
6.4/10
6.4/10
Wedding & Events
7.8/10
6.8/10
Filmmaking
6.4/10
8.0/10
Documentary
6.9/10
7.7/10
Sports & Action
7.4/10
6.4/10
Landscape
7.9/10
5.7/10
Wildlife
7.7/10
6.6/10
Casual
4.8/10
5.1/10
Food
7.4/10
7.5/10
Macro
6.5/10
5.4/10
Architecture
8.1/10
6.8/10
Astrophotography
6.9/10
6.3/10
Vlogging & Video
—
6.0/10
Scores come from the same engine as Camera Match: verified specifications weighted by what each genre needs, with documented adjustments. The product page and this table show the enthusiast base score. See how scores are calculated →
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