LG G4 VS Galaxy S6, specifically for professional photography
What is the next best thing after a DSLR? LG G4 or Galaxy S6?
My vote: LG G4, what's yours?
Why? Read the rant to find out!
LG G4 RAW shooting, which noob cameras like Galaxy S6 cannot do!
http://youtu.be/gIkQamQcIP0
A quick look at LG G4 camera full manual mode.
http://youtu.be/Nd7ogSGS2LQ
There is no doubt that Galaxy S6 has slightly better image quality than LG G4 in Auto mode, but the things get quite opposite when you switch them to manual modes for advanced photography. LG G4 is a beast in manual controls and can beat S6 camera easily in its manual mode. I am talking about S6 vs LG G4 for Professional photography.
Manual mode is necessary when you want to make most out of your photos and create effects of your own liking. Professional photographers use manual modes.LG G4 in manual mode is no less than a mini pocket DSLR. Without having full manual mode, you can NEVER achieve many advanced photography techniques.
LG G4 manual mode gives DSLR like experience and gives you full manual control over the camera, just like a DSLR. S6 camera cannot even come close to G4 in manual mode. S6 pro mode is actually a kids mode in front of LG G4 manual mode..
Additional features that LG G4 has over S6.
LG G4 offers expandable storage upto 2TB - 3-4 minutes of 4K video recording takes ~1GB space and poor S6 has no expandable storage! What will happen to the great camera of S6 when it runs out of space in the middle of a photoshoot?
LG G4 offers removable batteries - You can keep spare fully charged batteries for LG G4 and swap them when they run out of power in the middle of photoshoot. What will happen to S6 great camera when it runs out battery and you cannot even swap batteries to continue photoshoots?
LG G4 offers RAW Shooting along with JPEG. RAW photos are a very powerful feature, mostly found in DSLRs. Professional photographers shoot RAW photos and it makes a big difference in quality, as it can be processed to exactly the way you like it. Too bad, the S6 great camera cannot shoot RAW photos!
LG G4 offers manual shutter speed controls from 1/6000 upto 30 seconds which takes photography to a whole next level. Its hilarious that the noob camera of Galaxy S6 cannot even control shutter speeds, which is one of the most important feature in advanced photography. The lack of manual shutter speeds make it impossible achieve certain photo effects. Too bad, S6 cannot take long exposures, no light painting, no light trails, it cannot freeze high speed moving objects in dim lights, cannot create motion effects, takes blurry photos in tricky situations due to no control over shutter speeds.
In manual ISO settings, LG G4 offers ISO from 64 to 2700 in many small increments, where as S6 offers ISO 100, 200, 400, 800 settings only and it cannot go any higher than that in its Pro mode, awful.
LG G4 offers live histogram, horizon, live camera perimeters (ISO, shutter speeds) and all camera settings show real time effect on screen when you change them. A very useful feature, as you know in advance about the camera perimeters and tweak them according to the situation. S6 pro mode does not show that.
LG G4 top best features.
http://youtu.be/Na-724JGhfE
After considering above features and its manual controls, LG G4 has much better "price to camera performance ratio" than S6.
LG G4 manual mode camera interface.


Galaxy S6 Pro mode (seems more like a kids mode TBH)

Remember, if you doubt what i say, ask a professional photographer about which one of the two is the next best thing after DSLR!. In manual mode, LG G4 is like pocket sized mini DSLR whereas S6 is not