Sony FX3 vs Sony FX5
The bottom line
These two are closely matched. The differences below are where they diverge — weigh the ones that map to how you actually shoot, and let price and handling break the tie.
Choose the Sony FX3 if…
- ✓You shoot video seriously — it brings both mic and headphone jacks for monitored audio.
- ✓You photograph moving subjects — it adds AF subject detection for animals that the other body lacks.
- ✓You're budget-conscious — it launched at $3,899, about $1,000 less, freeing money for lenses.
- ✓You vlog or shoot handheld solo — the fully-articulating screen flips to face you and there's a mic input for clean audio.
Choose the Sony FX5 if…
- ✓You want maximum detail for landscapes, studio or large prints — 16.6MP resolves noticeably more than 12.1MP and gives more cropping latitude.
Where they differ
- ›Video: the Sony FX3 is the stronger video tool — 4K up to 120p, 10-bit internal and Log.
- ›Price: the Sony FX3 launched at $3,899, $1,000 under the Sony FX5 — money that could go toward glass.
- ›Resolution: 16.6MP on the Sony FX5 vs 12.1MP — more detail and crop room, at the cost of larger files.
Frequently asked
Is the Sony FX3 or the Sony FX5 better?
These two are closely matched. The differences below are where they diverge — weigh the ones that map to how you actually shoot, and let price and handling break the tie.
Who should choose the Sony FX3?
Choose the Sony FX3 if you shoot video seriously — it brings both mic and headphone jacks for monitored audio. Choose it if you photograph moving subjects — it adds AF subject detection for animals that the other body lacks. Choose it if you're budget-conscious — it launched at $3,899, about $1,000 less, freeing money for lenses. Choose it if you vlog or shoot handheld solo — the fully-articulating screen flips to face you and there's a mic input for clean audio.
Who should choose the Sony FX5?
Choose the Sony FX5 if you want maximum detail for landscapes, studio or large prints — 16.6MP resolves noticeably more than 12.1MP and gives more cropping latitude.
What is the main difference between the Sony FX3 and the Sony FX5?
Video: the Sony FX3 is the stronger video tool — 4K up to 120p, 10-bit internal and Log.
| Product | ||
|---|---|---|
| Imaging | ||
| Sensor Type | BSI CMOS | Stacked CMOS |
| Sensor Size | Full-Frame | Full-Frame |
| Image Processor | BIONZ XR | BIONZ XR2 |
| Effective Resolution | 12.1 MP | 16.6 MP |
| Lens Mount | Sony E | Sony E |
| Exposure Control | ||
| ISO Range (Native) | 80 – 102400 | − |
| ISO Range (Extended) | 40 – 409600 | − |
| Mechanical Shutter | − | − |
| Electronic Shutter | 1/8000 | − |
| Flash Sync Speed | 1/250 | − |
| Built-in Flash | No | No |
| Still Image Capture | ||
| Continuous Shooting | 10 fps | − |
| Video Capture | ||
| Max Resolution | 4K | 5K |
| 8K Recording | − | − |
| 4K Recording | Up to 120p | Up to 120p |
| 1080p Recording | Up to 240p | Up to 240p |
| 10-bit Internal | Yes | Yes |
| Recording Limit | No limit | No limit |
| Log Profiles | S-Log3 / HLG / S-Cinetone | S-Cinetone / S-Log3 / S-Gamut3.Cine |
| Built-in Mic | Stereo (XLR via top handle) | − |
| Headphone Jack | Yes | No |
| Mic Input | Yes | No |
| HDMI Output | Full-size (Type A) | Full-size (Type A) |
| Focus | ||
| Phase Detect Points | 759 | − |
| Contrast Detect Points | − | − |
| Low Light AF | -6 EV | − |
| Eye AF | Yes | Yes |
| Animal AF | Yes | No |
| Vehicle AF | No | No |
| Viewfinder | ||
| EVF Type | − | − |
| EVF Resolution | − | − |
| EVF Magnification | − | − |
| Monitor | ||
| LCD Size | 3" | 3.5" |
| LCD Resolution | 1.44M dots | 2.76M dots |
| LCD Type | Vari-Angle | Multi-Angle |
| Touch Screen | Yes | Yes |
| Interface | ||
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6E |
| Bluetooth | v5 | − |
| USB | USB-C 3.2 | USB-C x2 |
| Memory Card Slots | 2x CFexpress Type A / SD UHS-II | 2x CFexpress Type A / SD UHS-II |
| GPS | No | No |
| General | ||
| Price (MSRP) | $3,899 | $4,899 |
| Body Material | Magnesium Alloy | Magnesium Alloy |
| Dimensions | 129.7×77.8×84.5 mm | 132.3x79.0x86.95 mm |
| Weight | 715g (1.58 lb) | 734g (1.62 lb) |
| Weather Sealed | Yes | Yes |
| In-Body Stabilization | Yes | Yes |
| Battery Life (EVF) | − | − |
| Battery Life (LCD) | 600 shots | − |
| Battery Type | NP-FZ100 | NP-SA100 |
