Sony Alpha a7 III 2018
Type mirrorless
Sensor 24.2MP full-frame
AF Points 693 pts
Burst 10 fps
Video 4K @30fps
41 Overall Score
Price MX$55,749
Snapshot
Pros & Cons
Pros
- Strong af (90th percentile) 90th
- Strong burst (74th percentile) 74th
- Strong video (71st percentile) 71st
Cons
- Below average display (31st percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Owner sentiment has cooled since launch
Based on 5 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Sensor
| Type | Exmor R BSI CMOS |
| Size | full-frame |
| Megapixels | 24.2 MP |
| ISO Range | 100 |
| Processor | BIONZ X |
Autofocus
| AF Points | 693 |
Shooting
| Burst (Mechanical) | 10 |
Video
| Max Resolution | 4K |
| 4K FPS | 30 |
| Log Profile | Yes |
| Codec | H.264, H.265 |
Connectivity
| USB | Micro-USB |
| Hot Shoe | Yes |
vs Competition
| Spec | Sony Alpha a7 III | Fujifilm X-T5 | Panasonic LUMIX GH7 | Canon EOS R50 V | Blackmagic Design URSA Cine 12K LF 100G | RED V-RAPTOR Digital Cinema V-raptor |
|---|---|---|---|---|---|---|
| Type | mirrorless | mirrorless | mirrorless | mirrorless | cinema | cinema |
| Sensor | 24.2MP full-frame | 40.2MP aps-c | 25.2MP micro-four-thirds | 24.2MP aps-c | 98MP full-frame | 35.4MP super-35 |
| AF Points | 693 | 425 | 315 | 4503 | - | - |
| Burst FPS | 10 | 15 | 75 | 15 | 80 | 120 |
| Video | 4K @30fps | 6K @60fps | 6K @120fps | 4K @60fps | 8K @60fps | 8K @240fps |
| IBIS | false | true | true | false | false | false |
| Weather Sealed | false | true | false | false | false | false |
| Weight (g) | - | 476 | 721 | 323 | - | 1830 |
| Compare | Compare | Compare | Compare | Compare |
| Product | AF | EVF | Build | Burst | Video | Sensor | Battery | Display | Connectivity | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sony Alpha a7 III | 90 | 40.4 | 35.9 | 73.5 | 71.1 | 56.7 | 46.7 | 30.7 | 64.2 | 38.9 | 36.4 |
| Fujifilm X-T5 Compare | 91.2 | 91.9 | 93.2 | 84.3 | 93.3 | 99.1 | 97 | 99.3 | 95.3 | 94.3 | 95.8 |
| Panasonic LUMIX GH7 Compare | 88.9 | 93.2 | 79.5 | 95.4 | 97.7 | 62.9 | 92.2 | 87.4 | 95.3 | 73 | 97.3 |
| Canon EOS R50 V Compare | 99.8 | 40.4 | 11.1 | 83.1 | 87.1 | 91 | 46.7 | 87.4 | 95.3 | 86.5 | 36.4 |
| Blackmagic Design URSA Cine 12K LF 100G Compare | 36.7 | 40.4 | 74 | 95.7 | 98.2 | 97 | 46.7 | 87.4 | 86.1 | 0 | 36.4 |
| RED V-RAPTOR Digital Cinema V-raptor Compare | 36.7 | 40.4 | 77.6 | 98 | 99.6 | 69.1 | 46.7 | 65.4 | 86.1 | 0 | 36.4 |
Price
Value & Pricing
From MX$55,749
Amazon.com.mx 1 offer From MX$55,749
We started tracking prices for this product on Sep 2, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
