Nikon Z6 III vs Sony a1 Specifications Comparison
| Camera Feature | Nikon Z6 III | Sony a1 |
|---|---|---|
| Announced | June 2024 | January 2021 |
| Camera Type | Mirrorless | Mirrorless |
| Sensor Type | Partially Stacked CMOS | Stacked CMOS |
| Image Processor | EXPEED 7 | BIONZ XR |
| Resolution | 24.5 MP | 50.1 MP |
| Pixel Dimensions | 6048×4024 | 8640×5760 |
| Sensor Dimensions | 35.9 x 23.9 mm (Full Frame) | 35.9 x 24.0 mm (Full Frame) |
| Sensor Pixel Size | 5.94µ | 4.16µ |
| Low Pass Filter | Yes | No |
| IBIS (In-Body Image Stabilization) | Yes | Yes |
| Base ISO | ISO 100 | ISO 100 |
| Max Native ISO | ISO 64,000 | ISO 32,000 |
| Extended ISOs | ISO 50-204,800 | ISO 50-102,400 |
| High-Resolution Sensor Shift | Yes | Yes |
| Focus Stack Bracketing | Yes | No |
| Pre-Shoot Burst Mode | Yes (JPEG only) | No |
| Fastest Shutter Speed | 1/16000 | 1/32000 |
| Longest Shutter Speed | 900 seconds | 30 seconds |
| Continuous Shooting (Mechanical Shutter) | 14 FPS | 10 FPS |
| Continuous Shooting (Electronic Shutter) | 20 FPS | 30 FPS |
| Notes for High FPS Shooting | None | Compressed raw at 30 FPS (uncompressed and lossless compressed raw at 20 FPS) |
| Buffer Size (Raw) | Over 1000 frames (20 FPS) | 155 frames (30 FPS), 238 frames (20 FPS) |
| Autofocus System | Hybrid PDAF with deep learning subject recognition | Hybrid PDAF |
| Autofocus Points | 273 | 759 |
| Maximum Low-Light AF Sensitivity (Standardized to f/2, ISO 100) | -8.5 EV | -4 EV |
| Standard Flash Sync Speed | 1/200 | 1/400 |
| Curtain to Protect Sensor at Shutdown | No | Yes |
Video Features | ||
| Maximum Video Bit Depth (Internal) | 12 bits | 10 bits |
| Maximum Video Bit Depth (External) | 12 bits | 12 bits |
| Raw Video | Yes | Yes, externally |
| 8K Maximum Framerate | N/A | 30 FPS |
| 6K Maximum Framerate | 60 FPS | N/A |
| 4K Maximum Framerate | 120 FPS | 120 FPS |
| 1080P Maximum Framerate | 240 FPS | 240 FPS |
| Additional Video Crop Factor | No | No |
| Chroma Subsampling | 4:2:2 | 4:2:2 |
| Video Recording Limit | 125 min | 780 min |
Physical and Other Features | ||
| Card Slots | 2 | 2 |
| Slot 1 Type | CFExpress Type B | CFExpress Type A, or SD (UHS-II) |
| Slot 2 Type | SD (UHS-II) | CFExpress Type A, or SD (UHS-II) |
| Rear LCD Size (Diagonal) | 3.2 in | 3.0 in |
| Rear LCD Resolution | 2.1 million dots | 1.44 million dots |
| Articulating LCD | Fully Articulating | Single Axis |
| Touchscreen | Yes | Yes |
| Viewfinder | EVF | EVF |
| Viewfinder Magnification | 0.8x | 0.90x |
| Viewfinder Resolution | 5.76 million dots | 9.44 million dots |
| Viewfinder Coverage | 100% | 100% |
| Voice Memo | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Microphone Jack | Yes | Yes |
| Built-in Flash | No | No |
| GPS | No | No |
| Bluetooth | Yes | Yes |
| WiFi | Yes | Yes |
| USB Type | Type C 3.2 Gen 1 | Type C 3.2 Gen 1 |
| Battery Type | EN-EL15c | NP-FZ100 |
| Battery Life (Viewfinder) | 360 frames | 430 frames |
| Battery Life (Rear LCD) | 390 frames | 530 frames |
| Battery Life (Eco Mode) | 410 frames | N/A |
| Weather Sealed | Yes | Yes |
| Weight (Body Only w/ Battery + Card) | 760 g (1.68 lbs.) | 737 g (1.62 lbs.) |
| Dimensions (LxHxD) | 139 x 102 x 89 mm (5.5 x 4.0 x 3.5″)1 | 129 x 97 x 81 mm (5.1 x 3.9 x 3.3″) |
Price Comparison | ||
| MSRP, Body Only | $2500 (Check Current Price) | $6500 (Check Current Price) |
| Used Prices (Affiliate) | Nikon Z6 III Used Prices | Sony a1 Used Prices |
| 1The Nikon Z6 III’s official dimensions do not include the depth of the protruding viewfinder. To match the typical standards today, 15mm were added to the Z6 III’s depth measurement in this table. | ||
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