
Leica SL3-S 64GB USB-C
Score: 86/100
Nikon Z6III
Score: 87/100Rankings

The Nikon Z6III is a full-frame mirrorless camera delivering 24.5 MP resolution, 8-stop IBIS and up to 20 fps burst shooting, making it a high-performance tool for professionals. Its limited flash sync speed and modest battery life are notable trade-offs. Best suited for advanced shooters who prioritize speed and weather-sealed durability.

Leica's SL3-S is a professional-grade full-frame mirrorless camera with a 60 MP sensor, 5-axis in-body stabilization and 8K video, offering exceptional image detail and robust performance. Its large, heavy body, modest battery life and massive file sizes make it less portable and demanding on storage. Best suited for professionals and advanced creators who need top-tier resolution and video capabilities.
| Attribute | ![]() | ![]() |
|---|---|---|
60 MPbest | 24.5 MP | |
100,000 | 204,800best | |
320 shots | 380 shotsbest | |
30 fpsbest | 20 fps | |
| ↓ lower better | 5,076 g | 670 gbest |
2,200 mAh | 2,280 mAhbest | |
3.2 inbest | 3.2 inbest | |
2.3 MPbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Image Sensor(2) | ||
Megapixels (MP) | 60 MP | 24.5 MP |
ISO Range (max) | 100000 | 204800 |
Lens & Compatibility(1) | ||
Lens Mount System | L-mount | Nikon Z |
Battery & Power(2) | ||
Battery Capacity (mAh) | 2200 mAh | 2280 mAh |
Battery Life (still images) (shots) | 320 shots | 380 shots |
Video(1) | ||
Maximum Video Resolution | 8K | 6K |
Performance(2) | ||
Continuous Shooting Speed (fps) | 30 fps | 20 fps |
Image Processor | Maestro IV with L2 Technology | Expeed 7 |
Build & Design(2) | ||
Body Weight (g) | 5076 g | 670 g |
Dimensions (W×H×D) (mm) | 203.2×152.4×254 mm mm | 257x152x314 mm |


Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the SL3 for its rapid and accurate autofocus, high-resolution image quality, and ergonomic improvements over the SL2. They highlight the camera's lighter, more compact body, deeper grip, enhanced thermal handling, and a generous 15-stop dynamic range as key advantages for demanding photographic work.
Everyday users appreciate the SL3's image quality and lighter form factor compared to previous models, but some wish the camera were even more compact and note the increased depth makes it less pocket-friendly. Battery life and large file sizes are also common discussion points among consumers.

Professional reviewers consider the Z6III a well-balanced camera that delivers flagship-level speed and image quality in a more affordable, lighter package. They especially value its fast burst rates, robust weather-sealing, and effective in-body stabilization, while noting that the stacking workflow and limited flash sync speed are areas where the system falls short of a fully integrated solution.
