If you’re one of those considering the option to sell your Panasonic GH4 and get the latest mirrorless low-light beast of Sony the A7S Mark II maybe you should take a look at the extensive video below first where the documentary and television shooter Jon Neely shares his experience on migrating to Sony’s ecosystem after using the GH4 for an extensive period of time. I’m quite sure that this video is going to create some vigorous debates on the topic, but the point here is not to specify which one of those cameras is better than the other.
Yet, it’s more like another first-hand opinion from a seasoned professional who put things into perspective for those willing to get as much information as possible in order to make the best buying decision based on strengths and weaknesses of both systems while performing in real world shooting scenarios.
Plus, it’s always great when we learn new things from experienced people who already had the chance to play around and shoot with a certain camera in the real world that can provide more in-depth and unbiased insights on the topic. Personally, I’m still a firm believer that the perfect camera still doesn’t exist, and there are just the right tools for the right job. Without further ado, let’s see what Jon Neely has to share with us.
We’ve heard this many times and we shouldn’t be surprised that in terms of video functionality and built-in features the GH4 is better optimized and more user-friendly oriented camera than the Sony A7S II. Sure, it’s really hard to compare a Micro 4/3 system with a Full Frame one, simply because both cameras are bringing a totally different aesthetics and look to the table.
It’s also true that the Sony cameras and the A7s II, in particular, are the absolute winners in terms of low light performance, but there are still many flaws on the video side that can be improved along with many video features that one can find on the GH4, but are totally absent from the Sony A7S and the A7S II.
Many of the drawbacks of the Sony A7S II that Jon Neely shares in his review are quite familiar to many videographers who already had the chance to test the system. The atrocious battery life, the complicated and tricky menu, the limited peaking, the weird placing of the record button are only a fraction of the challenges he already faced in his day-to-day workflow with both the Sony A7S and the Sony A7S II.
Yet, as a documentary shooter who often works in a low light environment, it seems that the Sony cameras are simply a no-brainer as they are leaps and bounds ahead in comparison to the GH4 in those terms. Dynamic range is another important consideration. The greatest thing about the A7S II is that even when utilizing the higher ISOs of the camera, you can still get a plenty of usable dynamic range whereas the GH4’s dynamic range decreases drastically when utilizing ISOs different than the camera’s native one.
At last, but not least, the built-in 5-axis image stabilization that the A7S II provides is another extremely useful feature, especially for run-and-gun situations and seems to be the perfect fit for documentary shooters like Jon who can now push the limits of their manual lenses relying on this stabilization at the same time. The ability to get the best from both worlds is an extremely important and a huge selling point for the A7S II. This is something that definitely the A7S II users are going to miss on the GH4, especially once you get used to the 5-axis stabilization of the A7S II.
Still, the GH4 is going to give you the best bang for your buck considering all the video features it currently provides. But, if the Full Frame aesthetics, low-light capabilities, internal image stabilization and dynamic range are a top priority for your workflow than obviously the A7s II would be the better choice. In the end, no matter what system you are about to choose, it is always the same advice: go out, shoot, learn and always enjoy the process.
[source: Jon Neely]
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