The hardware parameters of the Galaxy S8/S8+camera have not changed much. The press conference announced that the software algorithm has been greatly improved. Will there be any difference between the imaging of Galaxy S8 and S8+after Apple/LG and other peers have taken the dual camera route? Are they better than the previous generation? Where is ascension? Can we keep the best name of comprehensive photography?
Parameters and photo experience
In terms of paper parameters, the IMX333/K2L2 on the Galaxy S8 is the same as the previous generation IMX260/K2L1, which is 1.4 μ m unit pixel, with dual pixel focusing, Plus F1.7 aperture and optical anti shake, The lifting point of the sensor is unknown, but the hardware parameters are still the first echelon.
Comparison model: The Galaxy S8/S8+models on our hands are G950F and G955F respectively, using Exynos8895 processors and Samsung S5K2L2 sensors. Rivals include the previous generation S7 edge (8890+IMX260, Android 7.0), the belief representative iPhone 7 Plus, and the discrimination monster LG V20.
PS：
The engineering machines are equipped with informal systems, and the mass production version may be different. The results are for reference only;
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The original sample has been uploaded to the online disk, and you can get the original by replying to "S8 photo" on the public account of "Love Computer" or "Love Computer".
In terms of photography experience, the Galaxy S8/S8+and Galaxy S7 edge are not very different. The focusing and imaging speed are still no match, but the interface of the photography app has slightly changed: the interface has become more streamlined, The image recognition button of "Bibxy AI Assistant" is added to the beauty button alignment, and the function of sliding the shutter button left and right for digital zoom is added. The quick start is changed to double click the power key.
The iPhone photo experience of these counterparts is close behind, while LG is still the worst in the flagship. The weak light frame is stuck and the focusing bellows is pulled. The imaging time is too long. When facing the point light source, manual focusing has a great chance of out of focus, and the film rate decreases. The photo taking experience of the V20 is not even as good as that of most thousand yuan machines, and it is totally sorry for the flagship's position and its excellent imaging effect.
Photo comparison between Galaxy S8 and S8+
Light Scene 1
Light Scene 1 Center Enlarged
Light Scene 2 Center Enlarged
Light Scene 3
Light Scene 4 Center Enlarged
Weak light scene 1
Weak light scene 1 central amplification
Zoom in above the center of weak light scene 1
Weak light scene 2
Weak light scene 2 central amplification
Weak light scene 3 central amplification
Weak light scene 4 central amplification
Weak light scene 5
Weak light scene 5 central amplification
Weak light scene 6
Enlarge the left side of the center of weak light scene 6
Zoom in at the top center of weak light scene 6
The actual imaging height of the Galaxy S8/S8+is the same. It is hard to see the difference in white balance, light measurement, discrimination and noise control. It seems that Samsung has not left a hand in the small machine. After Samsung's automatic HDR function is turned on, it can still bring about slight improvement in low light scenes. Sharpening and noise reducing smearing will be more powerful, and the fine appearance will be slightly better.
Comparison of 4 machine samples
The center of the sample was enlarged on a year-on-year basis, The V20 has the most pixels for the same object. Samsung and Apple have the same pixel. Because the latter has smaller wide-angle, the object is larger. With the same other factors, V20 and iPhone will have a better discrimination. However, Samsung's sharpening and smudging algorithms are more dominant, and its analytical power is smaller than that of iPhone.
Light Scene 1
Light Scene 1 Center Enlarged
Light Scene 2
Light Scene 2 Center Enlarged
Light Scene 2 Zoom in above the center
Light Scene 3 Center Enlarged
Light Scene 4 Center Enlarged
Weak light scene 1
Weak light scene 1 central amplification
Weak light scene 2
Weak light scene 2 central amplification
Weak light scene 3
Weak light scene 3 central amplification
Enlarge the left side of the center of weak light scene 3
Weak light scene 4 central amplification
Weak light scene 5
Weak light scene 5 central amplification
Weak light scene 6
Weak light scene 6 central amplification
Galaxy S8/S8+ The imaging style is very similar to that of the previous generation. The white balance of the lighting scene is not as obvious as that of the previous generation, but it still tends to be red and warm. The HDR/multi frame composite effect of S7 and S8 is more obvious than that of iPhone and V20, but the contrast is still very high. With slightly higher color saturation, the S8 film is still a very pleasing type.
The image of S8 engineering machine is mainly improved in sharpening and smearing algorithms. The details and noise control are significantly improved compared with the previous generation, and the edges of objects should be more sharp and clear. Although the resolution is still far from the 16 megapixel V20, it has further widened the gap with the iPhone 7 Plus.
The main problem of the iPhone is that its tolerance and discrimination decline more obviously in low light. Of course, its imaging is also at the top level in the mobile phone industry, but its competitors here are too strong.
The contrast of LG V20 is close to that of iPhone in most scenes, but its color saturation is often higher than that of Samsung. The light metering is slightly brighter, the basic noise is relatively obvious, and the white balance accuracy is relatively low. These are problems that it cannot avoid. However, the comprehensive discrimination brought by high pixels and excellent night scene algorithms is still unmatched.
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