If you want to know which mobile phone is the most popular at 2000 yuan, it must be Redmi Note 12 Turbo and Ace 2V. "Coincidentally," they are both 64 megapixel OV64B main camera+8 megapixel Sony IMX355 ultra wide angle. This time, we will add iQOO Z7 with similar main camera specifications to see the photography level of these 64 megapixel models.

This set of Redmi Note 12 Turbo should be a typical camera configuration for models below 2000 yuan, but the camera specification of Redmi Note 12 Turbo won half a position because of the shrink of friends:

• Front 1600W, S5K3P9，1μm，1/3.1"，F2.4

• Main camera 6400W, OV64B，0.7μm，1/2"，OIS+F1.8

• Ultra wide angle 800W, IMX355, 1.12 μ m, 1/4 '', F2.2

• 2 megapixel tactical macro
  

The Ace 2V is also the OV64B (F1.7 aperture, but no OIS) main camera IMX355 ultra wide angle (aperture and angle of view are very consistent). IQOO Z7 is 6400W, S5KGW3, 1/1.97 ", 0.7 μ m, F1.79+OIS, equivalent to 25mm. Blue Factory would rather not kill OIS in super wide angle. He really cried to death.

Ultra wide angle contrast

Ultra wide angle contrast 1, global and central amplification

Ultra wide angle contrast 2, global and central amplification

Ultra wide angle contrast 3, global and central amplification

Ultra wide angle contrast 4, global and central amplification

Ultra wide angle contrast 5, global contrast (this difference doesn't need to be magnified)

Ultra wide angle contrast 6, global contrast (this difference doesn't need to be magnified)

"2x zoom" contrast

At the press conference, Redmi Note 12 Turbo specially emphasized the in sensor Zoom technology with 2x magnification, which is similar to the iPhone 14 Pro and the IMX989 machines. When the zoom is 2x, 12 million pixels in the center of the sensor are directly used.

From the actual effect, the details of the Redmi Note 12 Turbo are richer than those of the Ace 2V, while the iQOO Z7 is affected by the smearing of the ancestral algorithm of the Blue Factory, so it doesn't talk to friends.

"2x zoom" contrast 1, global and central magnification

"2x zoom" contrast 2, global and central magnification (the lighting scene also gets the bonus of photometric accuracy)

Main camera contrast: battle of 64 million pixels at 0.7 μ m

Focus contrast 1, global and central amplification

Main camera contrast 2, global and central amplification

Main camera contrast 3, global and central amplification

Main camera contrast 4, global and central amplification

Main camera contrast 5, global and central amplification

Main camera contrast 6, global and central amplification

Main camera contrast 7, global and central amplification

Main camera contrast 8, global and central amplification

Main camera contrast 9, global and central amplification

summary

The shutter of the Redmi Note 12 Turbo responds very quickly (including extremely low light scenes), and there are almost no sandwiches, so the photography experience is good. Automatic HDR is active, the algorithm is not heavy, but the highlight can also be suppressed.

Although in low light, it is the same as that of friends, and the ultra wide angle is directly hung up. Through the ultra wide angle with identical hardware, it will be found that the current Xiaomi/Redmi photography algorithm is better. Although the Ace 2V retains the dark details, the highlight cannot be suppressed, the sharpening is excessive, and the discrimination is also poor.

The biggest weakness of Redmi Note 12 Turbo is that the automatic night scene algorithm is not good, and the details are almost smeared out. Let alone playing iQOO, you can't win any more. However, depending on the more accurate white balance, closer to the naked eye metering and more correct light and shade contrast, the Redmi Note 12 Turbo has taken more realistic and durable photos in the daytime and lighting scenes, I would like to call it victory in tone 。

One plus Ace 2V Here, the shutter response is more like a machine gun. The photo taking experience is the best of the three, and the night scene algorithm is also better than Redmi. But the HDR algorithm excessively highlights the dark part, coupled with the ancestral violence sharpening, resulting in an unnatural picture, and the highlight cannot be suppressed. Its advantage is the night scene algorithm in the weak light scene. The latter's metering/light dark contrast/white balance is closer to the naked eye, and the details are preserved well.

iQOO Z7 It is the ultimate enhanced version of the night scene of Ace 2V, which has the most radical night scene strategy. The automatic night scene, which starts every two seconds, although it is a farewell to capturing, has an unexpectedly high film completion rate. It is completely different from the performance of a 1/2-inch "small bottom" in low light scenes. The weakness is also close to Yijia. The dark part of multi frame synthesis is not naturally brightened, and some picture details are sacrificed. In addition, due to the limited positioning, it does not have super wide angle

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