Thursday, March 3, 2016

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Vary in power? G4 photo comparison

Google Nexus Pro series has always been the son of photo is not very good, but Nexus5X and 6P have chosen the latest Sony IMX377 sensor, up to 1.55 μ m per pixel size of the latter, the night most people look forward to. Despite Huawei's worker Nexus6P says, by LG OEM Nexus5X probably represents the highest level of Port-au-Prince series of photographs. But can it beat the same door pictures LG legend G4?

Introductions

Hong Kong counterparts have got both machines and do the picture contrast, although some of the test scenarios and focus on less scientific, confidence affected samples, but the basic feature can compare two images.

Two camera parameters:

Nexus5X is the Sony IMX377 sensor, 12.3 million pixel 1/2.3-inch, pixel size 1.55 μ m,f/2.0 aperture;

LG G4 is the Sony IMX234 sensor, 16 million pixels, 1/2.6-inch, pixel dimensions 1.12 μg m,f/1.8 aperture.

Forecast

Worth noting is that they were manufactured by LG, G4 is definitely from the hand of LG camera set-up, while Google's son rumored camera set-up is determined by factories and high finish. On that assumption, LG OEM 5X, photos should be stronger than the contract Huawei 6P, 5X the strongest Nexus devices is likely to take pictures.

Day, 5X would have a powerful sharpening LG habit, but pixel difference there, will almost certainly lose to G4;

Under low light, while IMX377 1.55 μ m pixel size, but it's not much larger than the iPhone6 1.5 μ m, photographic ability and noise control is too much nor iPhone6. IPhone6 is this generation of optical image stabilization models lying courty, optical anti-shake models, 5X may be at a disadvantage;

Ultra weak light, optical image stabilization does not have much practical significance, plus bonus 5X LG at night painting algorithm is possible, there might be a coup.

Wide angle/contrast/meter/white balance

Vary in power? G4 photo comparison Vary in power? G4 photo comparison

Wide angle: flakes of Nexus5X size 4:3,G4 16:9, plus wide angle difference, their sight range varied widely. Nexus5X longitudinal big, G4 is only horizontal. At equal distances, would actually use 5X screen can hold a lot more features.

Vary in power? G4 photo comparison Vary in power? G4 photo comparison

Contrast: G4 pictures than 5X transparent, bright colors than the 5X (lower saturation). In the sense of affecting permeability of photometry of contrast/hue/saturation, G4 per item lost, leading to the final proofs permeability 5X than endearing.

Light meter: G4 has a habit of photometric too bright, Nexus5X meter slightly Dim, both gaps stack, G4 screen contrast than any longer. 5X large sensors at the end of the high latitude, shading details screen has better retention, increasing permeability/contrast gap.

White balance: the difference between the two, were relatively stable during the day, only 5X color temperature cooler has a slight bluish trend.

Analysis of force and sharpeness

Vary in power? G4 photo comparison

In scenario 1, below the Central amplifier (shade tolerance gap)

Vary in power? G4 photo comparison

In scenario 2, above the Center amplifier

Vary in power? G4 photo comparison

In scenario 2, Central amplification Disney ipad mini

Vary in power? G4 photo comparison

In scenario 3, Central amplification (see the font edges, 5X sharpening than G4 hand)

Vary in power? G4 photo comparison

In scenario 3, right of Center amplifier

In Scenario 4, Central amplification (5X dark wide latitude and details ahead)

In Scenario 4, Central below to enlarge

G4 is on top of the analysis of the mobile force machines, sharp hairs strength temporarily unmanned capabilities, you can even win Nokia 1020 (of course, the critical eye is high, but the footage is lost to 1020 for details). 5X critical eye was not expected to lose, and lose more obvious, but it is actually quite good, better than the domestically produced 1600/2000 million pixel model also, its latitude (scenario 4) is abnormally high. Disney ipad mini

Low light

After you open the HDR+, proofs will have increased dramatically, so below the Nexus5X proofs all in HDR+ mode, G4 is still on automatic mode.

Selected scene 5

Disney ipad mini

Scene 5 zoom

Selected scene 6. 5X open HDR+ rage, light boxes and behind building the shadow detail in

Scene 6 the lower right corner. Yet critical eye G4 is stronger, but also a strong person out of several.

Scenario 6, the next corner

Very weak light

Selected scene 7

In scenario 7, the upper zoom. Under very low light, optical image stabilization has been weak, both machines are ISO hurricane. In this scenario, G4 has not triggered an automatic night mode, 5X advantages of large sensors at the end of this time out, noise control and critical eye than G4.

Selected scene 8

In scenario 8, lower left side enlarged

In scenario 8, left magnification

Here a very weak light, G4 has triggered night mode, open the LG rampage smearing algorithms, G4 picture clarity amazing, almost no noise, but the color saturation and contrast rather dramatically. 5X although there are a lot of red and green noise, but details are still relatively abundant, high color saturation, stunning.

Summary

Bottom line conclusion: Nexus5X strong in color saturation and latitude, G4 in the critical eye and noise control.

Day: Nexus5X analysis of the gap is big, but its color saturation, permeability of the picture sense and perception than the G4, and latitude amazing picture of a great bottom, many poor light scenes can "bring your own HDR effect";

Lowlights: Although there are "level at the end of the dead" saying, but G4 still have optical image stabilization and night legend of the algorithms and models of LG, the vast majority of scenarios, the G4 can perform better, but tolerance is lost one point;

Lowlights: G4 critical eye and noise control are still stronger, but color saturation significantly decreased, proof impression than 5X, and the wide gap. The biggest regret is, LG Nexus5X seems not inherited as furious night smearing algorithms ... ...

Specimen source: ePrice

505 votes

Nexus 5X

LG Electronics Nexus 5X research and development, code-named "Bullhead", will feature a 5.2-inch 1080P Gao Qingping and Qualcomm mycophenolate mofetil 808 processor, equipped with 2GB of memory, storage is divided into 16GB and 32GB versions of the fuselage. This 2700mAh cell phone battery capacity, 12 million pixel primary camera.

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