Vivo X100 Pro 得益于主摄模块中 1/0.98 英寸索尼 IMX 989 大型传感器出色的聚光能力,在 DXOMARK Camera 测试中表现非常出色,使得 Vivo 手机在所有光照水平(甚至低光)下都显示了非常好的纹理和噪点效果。该手机的前身 X90 Pro 和其他超高端机型(包括小米 13 Ultra)也使用了相同的传感器。
在照片模式下,图像的对比度比我们之前在 X90 Pro 上看到的要好,但在某些情况下,我们的测试人员注意到轻微的曝光不足和暗部剪切。尽管偶尔会出现一些白平衡不稳定的情况,但在所有拍摄条件下,色彩悦目,整体演色性也比 X90 Pro 有所改善。我们的专家还观察到一些不雅的图像伪像,包括快速运动场景中的重影。
就变焦功能而言,X100 Pro 是我们迄今测试过最好的设备之一,这都要归功于图像质量从超广角到中程远摄设置都非常好。变焦图像细节良好,动态范围也非常宽广。就远摄变焦而言,100 毫米等效潜望式远摄镜头比前身的 50 毫米版本取得了极大的进展,在 f/2.5 时,远摄镜头的光圈比一些直接竞品的镜头稍宽。
关于DXOMARK摄像头测试:在 DXOMARK 进行 Camera 评鉴时,我们在实验室和现实生活情境中拍摄各种各样的主题,然后根据客观测试和感知测试来进行评分。进行客观测试时,我们使用实验室环境中的测量软件直接计算测试结果;感知测试则是由一群图像专家根据一套复杂的度量标准,就需要人为判断的图像质量进行各个方面的比较。智能手机测试需要一个由工程师和技术员组成的团队进行大约一周的测试。他们分别对照片、变焦和视频质量进行评分,然后将这些分数合并为总分,以便在不同手机的摄像头之间进行比较。关于DXOMARK摄像头基准的更多信息,请点击这里。关于智能手机摄像头得分的更多细节,请点击这里。以下部分集合了我们在DXOMARK实验室进行的详尽测试和分析的主要内容。根据需求,我们可以提供更详细的性能评估报告。您可以与我们联系。
在照片模式下,Vivo X100 Pro 在几乎所有测试中都取得了非常好的成绩。该摄像头在大多数拍摄条件下都能摄入良好的细节,同时保持较低的噪点水平。人像照片呈现良好的对比度和色彩。自动对焦比 X90 Pro 有所改进,但有点慢,因此在该类别中得分不高。我们的测试人员还观察到一些不雅的图像伪像,特别是夜间人像和低光照片中。动态范围比一些竞品更有限,但总体而言,Vivo X100 Pro 的照片模式可与超高端领域的最佳设备相媲美。
与前代 X90 Pro 和苹果 iPhone 15 Pro Max 相比,Vivo X100 Pro 的景深更宽大。在我们的测试中,在大多数场景都对焦良好,但我们的专家发现,与其他同类设备相比,自动对焦的反应稍慢,尤其是在低光照条件下。
Edge acutance irregularity and average shooting delay along all tested conditions
This graph illustrates focus irregularity and speed as well as zero shutter lag capability, for different light conditions. Each point is the result of the aggregation of the measurements for a group of 30 pictures per conditions. The y-axis shows the average acutance difference with the best focus in percentage. The lower the better. On the x-axis, a negative delay means the photo is taken just before the user triggers the shutter, a positive delay means the photo is taken just after. The closer to 0 ms, the better. Acutance and delay are measured respectively using the Dead leaves chart and the LED Universal Timer, on the AF HDR Setup.
DXOMARK CHART (DMC) detail preservation score vs lux levels for tripod and handheld conditions
This graph shows the evolution of the DMC detail preservation score with the level of lux, for two holding conditions. DMC detail preservation score is derived from an AI-based metric trained to evaluate texture and details rendering on a selection of crops of our DXOMARK chart.
即使在低光照条件下拍摄,X100 Pro 也能摄入良好的细节。在夜间拍摄的特写人像中,即使是细腻的皮肤纹理的呈现也很好。
在噪点测试中,我们分析在现实生活中和在实验室图片上拍摄的图像噪点的各种属性,例如强度、色度、颗粒和结构。就自然图像而言,我们特别注意面部、风景以及阴暗区域和高动态范围条件下的噪点。我们也会评鉴自然图像中的运动物体上的噪点。我们在 1 到 1000 勒克斯之间的各种照明条件以及不同类型的动态范围条件下对着图片进行拍摄,并对所拍摄的图像进行客观测量。我们使用枯叶图并进行标准化的测量,例如源自 ISO 15739 的视觉噪点。
Visual noise evolution with illuminance levels in handheld condition
This graph shows the evolution of visual noise metric with the level of lux in handheld condition. The visual noise metric is the mean of visual noise measurement on all patches of the Dead Leaves chart in the AFHDR setup. DXOMARK visual noise measurement is derived from ISO15739 standard.
在我们的测试中,Vivo X100 Pro 在所有测试条件下都成功地将照片中的噪点水平保持在较低水平。
DXOMARK CHART (DMC) detail preservation score per focal length
This graph shows the evolution of the DMC detail preservation score with respect to the full-frame equivalent focal length for different light conditions. The x-axis represents the equivalent focal length measured for each corresponding shooting distance and the y-axis represents the maximum details preservation metric score: higher value means better quality. Large dots correspond to zoom ratio available in the user interface of the camera application.
DXOMARK CHART (DMC) detail preservation score per focal length
This graph shows the evolution of the DMC detail preservation score with respect to the full-frame equivalent focal length for different light conditions. The x-axis represents the equivalent focal length measured for each corresponding shooting distance and the y-axis represents the maximum details preservation metric score: higher value means better quality. Large dots correspond to zoom ratio available in the user interface of the camera application.
DXOMARK CHART (DMC) detail preservation score per focal length
This graph shows the evolution of the DMC detail preservation score with respect to the full-frame equivalent focal length for different light conditions. The x-axis represents the equivalent focal length measured for each corresponding shooting distance and the y-axis represents the maximum details preservation metric score: higher value means better quality. Large dots correspond to zoom ratio available in the user interface of the camera application.
DXOMARK CHART (DMC) detail preservation score per focal length
This graph shows the evolution of the DMC detail preservation score with respect to the full-frame equivalent focal length for different light conditions. The x-axis represents the equivalent focal length measured for each corresponding shooting distance and the y-axis represents the maximum details preservation metric score: higher value means better quality. Large dots correspond to zoom ratio available in the user interface of the camera application.
在远摄变焦方面,Vivo X100 Pro 提供约 4 倍(100 毫米等效)的原生变焦倍数。在我们的测试中,该 Vivo 手机因丰富的细节和控制良好的图像噪点而成为迄今最好的远摄设备。与前代 X90 Pro 和竞品相比,相对较长的 100 毫米等效远摄模块在中远距离远摄设置下的改进最为明显。即使在低光或高对比度场景等困难条件下拍摄,远摄变焦人像也能在脸部呈现出良好的细节。然而,我们的测试人员有时发现细节呈现看起来有点不自然。
Vivo X100 Pro - 远距远摄变焦
Vivo X100 Pro - 曝光准确,面部细节良好,噪点不多
Vivo X90 Pro - 远距远摄变焦
Vivo X90 Pro - 亮部剪切,细节稍微丢失,噪点
苹果 iPhone 15 Pro Max - 远距远摄变焦
苹果 iPhone 15 Pro Max - 曝光稍微不足,精细细节丢失,噪点
Vivo X100 Pro - 90 毫米
Vivo X100 Pro - 胡须纹理呈现不自然
X100 Pro 在低光条件下的远摄性能非常出色,细节保留很好,噪点也不多,比起 X90 Pro 有显着的改进,因此在远摄变焦拍摄方面领先于竞品。
Vivo X100 Pro - 低光下的中距远摄变焦
Vivo X100 Pro - 细节丰富,噪点不多
Vivo X90 Pro - 低光下的中距远摄变焦
Vivo X90 Pro - 细节较少,轻微的噪点
苹果 iPhone 15 Pro Max - 低光下的中距远摄变焦
苹果 iPhone 15 Pro Max - 细节丢失,噪点
Vivo X100 Pro 能够在最高 10 倍的远摄变焦倍数下拍出不错的图像质量,甚至超越华为 P60 Pro,因此在最长的远摄设置下是最佳拍摄设备之一。
DXOMARK CHART (DMC) detail preservation video score vs lux levels
This graph shows the evolution of the DMC detail preservation video score with the level of lux in video. DMC detail preservation score is derived from an AI-based metric trained to evaluate texture and details rendering on a selection of crops of our DXOMARK chart.
Spatial visual noise evolution with the illuminance level
This graph shows the evolution of spatial visual noise with the level of lux. Spatial visual noise is measured on the visual noise chart in the video noise setup. DXOMARK visual noise measurement is derived from ISO15739 standard.
Temporal visual noise evolution with the illuminance level
This graph shows the evolution of temporal visual noise with the level of lux. Temporal visual noise is measured on the visual noise chart in the video noise setup.
与 Vivo X90 Pro 相比,Vivo X100 Pro 的视频噪点控制得很好。在人像场景中,噪点伪像仍有一些改进的空间,尤其是在低光下录制时,但除此之外,空间和时域噪点处理得相当好。