Cameras
Sony Alpha a6400 with 16-50mm Lens
$824.91
Price captured 2026-09-21 · check Amazon for the current price.
Real-time Eye-AF that outperforms its price point.
Price history
Editor scores (0–10) — not a manufacturer spec.
| Sensor size | APS-C |
|---|---|
| Megapixels | 24.2 MP |
| Max ISO | 102400 |
| AF points | 425 |
| Continuous shooting | 11 fps |
| Video resolution | 4K |
| In-body stabilization | — |
| Lens mount | Sony E |
| Battery life | — |
| Weight | — |
| Weather sealing | — |
| Screen | Tiltable touchscreen |
| Viewfinder | Electronic OLED, 2.36m-dot |
| Connectivity | Wi-Fi, Bluetooth, NFC |
Editor's take
A compact APS-C mirrorless built around real-time Eye autofocus, with 425 phase-detection points and 11fps burst, bundled with the compact 16-50mm power-zoom kit lens.
The a6400 was one of the first cameras to bring real-time Eye-AF tracking down to a mid-range body, and it still autofocuses fast and reliably years later. A tiltable LCD that flips up for selfies/vlogging and a compact E-mount kit lens keep the whole package small and travel-friendly.
There's no in-body stabilization and no headphone jack, both of which push serious videographers toward Sony's newer ZV or higher-end Alpha bodies, but for stills-focused shooters on a budget it remains a strong value.
Pros
- Fast, reliable real-time Eye autofocus
- 425-point AF system covering 84% of the sensor
- Compact body with a tiltable touchscreen
Cons
- No in-body image stabilization
- No headphone jack for video monitoring
- Single SD card slot
Ideal for: Budget-conscious travel and stills photographers who want fast, dependable autofocus.
Reviews
Over a thousand reviews with a strong average rating; buyers consistently praise the autofocus for the price.
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