Apple started using the 800 pixel camera on the iPhone 4s until this year's iPhone 6s , it has just upgraded the camera pixels, as the camera pixels have been upgraded after four years, How does the iPhone 6s perform in photographing? This time, the same 12 million pixels were used IMX377 Bottom sensor Nexus 5X , as well as low pixel photographers in the domestic Android camp One plus mobile phone 2 Come and have a competition~
Specifications
In terms of hardware specifications, The Nexus 5X has the largest sensor base, a single pixel size of 1.55 μ m, and the largest photosensitive area. Its theoretical night shot effect should be the best without shaking hands, while the iPhone 6s has the smallest base, a single pixel size of only 1.22 μ m, the smallest photosensitive area, no optical anti shake, and the smallest aperture. Its theoretical night shot effect should be the worst, How far are their actual performance from the theoretical data?
Because we Love to play computer games I found that, The built-in HDR+mode of the Nexus 5X has a special optimization bonus in most scenarios, but in the HDR+automatic mode, The HDR+effect of the Nexus 5X can hardly be turned on, and the HDR automatic mode of the iPhone 6s is also used in a very timely manner. The HDR of One Plus Mobile Phone 2 not only has no automatic mode, but also has a certain probability of negative optimization when it is turned on. Therefore, the sample we selected this time is the HDR off mode of One Plus Mobile Phone 2, IPhone 6s automatic HDR mode Nexus 5X HDR+off mode Nexus 5X HDR+forced on mode.
Daytime imaging
Left: One plus mobile phone 2 Right: iPhone 6s
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open
Left: One plus mobile phone 2 Right: iPhone 6s (100% original picture details)
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open (100% original picture details)
In the first group of daytime scenes, the performance of the other three in terms of white balance is very similar except for the one plus mobile phone 2. The white balance performance of the one plus mobile phone 2 is slightly poor, while after the Nexus 5X turns on HDR+, we can clearly see that the contrast of the whole sample has been improved, the color is more intense, and the light performance of the leaves is more adequate. In terms of analytical power, it can be seen that the iPhone 6s is slightly inferior to the other three in the display of remote road signs, and the analytical power of the other three is very close.
Left: One plus mobile phone 2 Right: iPhone 6s
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open
Left: One plus mobile phone 2 Right: iPhone 6s (100% original picture details)
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open (100% original picture details)
The second daytime scene selects backlight environment. In terms of white balance, HDR+closed Nexus 5X>HDR+forced on Nexus 5X>one plus mobile phone 2>iPhone 6s. In terms of details, The iPhone 6s is slightly weak, followed by one and two mobile phones, The Nexus 5X has the strongest analytical power when HDR is turned off.
Left: One plus mobile phone 2 Right: iPhone 6s
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open
Left: One plus mobile phone 2 Right: iPhone 6s (100% original picture details)
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open (100% original picture details)
In this group of potted plants, the leaves are most prone to overexposure when facing the sun, while Yijia Mobile 2 and the Nexus 5X without HDR+are overexposed to varying degrees. Yijia Mobile 2 is the most serious, while the Nexus 5X after HDR+is turned on is very natural, with good color and detail retention, The iPhone 6s takes the second place, and the white balance is almost the same.
Left: One plus mobile phone 2 Right: iPhone 6s
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open
Left: One plus mobile phone 2 Right: iPhone 6s (100% original picture details)
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open (100% original picture details)
In this group of samples, the sky is easy to be overexposed, resulting in a white sky. However, if you want to show the clouds in the sky, it is easy to cause insufficient exposure and loss of dark details. From the overall performance of the picture, there is no doubt that the iPhone 6s performs best. It is the only cloud that can clearly show the sky, followed by the Neuxs 5X after HDR+is turned on. After 100% magnification, we found that the phone 2 with the highest exposure is the clearest. However, its sky is completely overexposed, and the dark details of the iPhone 6s are also retained. In terms of analytical power, The performance of the Nexus 5X with HDR+turned off is similar to that of the One Plus 2, followed by the iPhone 6s. The Nexus 5X with HDR+turned on performs the worst.
at night
Left: One plus mobile phone 2 Right: iPhone 6s
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open
Left: One plus mobile phone 2 Right: iPhone 6s (100% original picture details)
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open (100% original picture details)
In this group of dim light night scenes, The Nexus 5X after HDR+is turned off has the worst effect. Not only is there a lot of color noise, but also the blue light part on the roof is overexposed. One plus mobile phone is the second. Although it is the only addition with optical anti shake, it still has overexposure on the roof, but its daubing algorithm has effectively reduced the noise on the floor. On the whole, the iPhone 6s performs best, and the whole picture is relatively pure, Even the blue light on the top of the building is not exposed. Although its daubing algorithm is very poor, its details are still well preserved. Although the noise of the Neuxs 5X after HDR+is turned on is more than that of a phone 2, we can see that after 100% enlargement of the original image, The Nexus 5X can actually see the situation in the floor, but after adding mobile phone 2 to the floor window, it is all overexposed and white.
Left: One plus mobile phone 2 Right: iPhone 6s
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open
Left: One plus mobile phone 2 Right: iPhone 6s (100% original picture details)
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open (100% original picture details)
In this group of samples, the Nexus 5X performs better in white balance than one plus mobile phone 2 and iPhone 6s. After HDR+is turned on, the Nexus 5X can perform the Coffee Logo well, while the other three samples do not show varying degrees of halo and overexposure.
Left: One plus mobile phone 2 Right: iPhone 6s
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open
Left: One plus mobile phone 2 Right: iPhone 6s (100% original picture details)
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open (100% original picture details)
In this group of extremely weak light, the Neuxes 5X after HDR+is turned on has taken all the amazing exposure photos, far away from the other three samples.
Left: One plus mobile phone 2 Right: iPhone 6s
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open
Left: One plus mobile phone 2 Right: iPhone 6s (100% original picture details)
Left: Nexus 5X HDR+closed Right: Nexus 5X HDR+forced open (100% original picture details)
In this group of proofs, whether in terms of white balance or analytical force, The Nexus 5X after HDR+is better than the other three.
summary
In general, in this photo evaluation, the best effect is after HDR+is forced Nexus 5X In most scenes, it can have positive optimization and addition to the proofs, and more reasonable control of exposure and noise, followed by iPhone 6s ， The automatic HDR mode of iPhone 6s can judge the timing of HDR switch very well. It performs well in white balance and algorithm, although One plus mobile phone 2 It uses optical anti shake plus 1.3 μ m * 1.3 μ m pixel area, but it has only a slight advantage in resolution when compared with the iPhone 6s, and its overall performance is not as good as the iPhone 6s.
