We put the Vivo X200 Ultra through our rigorous SBMARK Display test suite to measure its performance Cons four criteria. In the results of this test, we will analyze how it performed in a series of tests and in several common use cases.
Overview
Key display specifications
- 6.82 inch AMOLED
- Dimensions: 163.14 x 76.76 x 8.69 mm (6.42 x 3.02 x 0.34 inches)
- Resolution: 1444 x 3168 pixels, (density ~510 ppi)
- Aspect ratio: 19.8:9
- Refresh rate: 120Hz
Pro
- Natural and accurate color rendering in all lighting environments
- Indoor readability is well calibrated and optimized
- Smooth and precise tactile interactions
Against
- Slightly low brightness when watching HDR10 video in low light
- Limited readability in low light and outdoor environments
- Latency in touch-to-display response time
Overall, the Vivo X200 Ultra offers a solid experience for a flagship device, standing out with excellent performance in both color and touch.
In terms of readability, however, the device underperforms compared to major competitors, particularly in difficult ambient lighting conditions such as direct sunlight and dimly lit environments. While indoor readability remains well-calibrated, outdoor readability is significantly hampered by the screen’s high reflectance, which reduces effective contrast. In low ambient light conditions, the panel’s adjusted luminance level, measured at around 2 nits, proves insufficient for comfortable content consumption.
As for color, the display achieves high fidelity with a natural rendering profile across all tested illuminance levels, maintaining consistency regardless of environmental conditions. We also notice some welcome limited color shift when viewed from an angle.
During HDR10 video playback, Vivo X200 Ultra maintains luminance levels competitive with other high-end devices with standard internal lighting. However, in low light conditions, brightness adjustment is slightly under-optimized, leading to a poor HDR tone mapping experience in dark environments.
In our touch tests, the device showed good precision and excellent resistance to inadvertent touches, particularly when used one-handed.
Scrolling through web pages and the Gallery app is smooth. That said, touch responsiveness is a weak point for this type of premium device, which has a particular impact on fast-paced games.
Test summary
About SBMARK display tests: For scoring and analysis, a device is subjected to a series of objective and perceptual tests under controlled laboratory and real-life conditions. The SBMARK Display Score takes into account the overall user experience provided by the screen, considering hardware capability and software optimization. Only factory-installed video and photo apps are used during testing. More in-depth details on how SBMARK tests displays can be found in the article “A Closer Look at SBMARK Display Testing.”
The following section focuses on the key elements of our comprehensive testing and analysis performed in SBMARK laboratories. Comprehensive reports with detailed performance evaluations are available upon request. To order a copy, contact us.
How the display readability score is composed
Readability evaluates the user’s ease and comfort in viewing stationary content, such as photos or a web page, on the display under different lighting conditions. Our measurements performed in laboratories are complemented by perceptual tests and analyses.
Skin tone rendering in an indoor environment (1000 lux).
From left to right: Vivo X200 Ultra, Samsung Galaxy S25 Ultra, Oppo Find X8 Pro, Honor Magic7 Pro
(Photo for illustrative purposes only)
Skin tone rendering in a solar environment (>90,000 lux).
From left to right: Vivo X200 Ultra, Samsung Galaxy S25 Ultra, Oppo Find X8 Pro, Honor Magic7 Pro
(Photo for illustrative purposes only)
SCI stands for Specular Component Included, which measures both diffuse reflection and specular reflection. The reflectance of a simple glass plate is around 4%, while it reaches around 6% for a plastic plate. Although the first surface of smartphones is glass, their total reflectance (uncoated) is usually around 5% due to multiple reflections created by the complex optical stack.
The average reflectance is calculated based on the spectral reflectance in the visible spectrum range (see graph below) and human spectral sensitivity.
Uniformity
This graph shows the luminance distribution across the entire display panel. Uniformity is measured with a 20% gray pattern, with bright green indicating ideal luminance. An evenly distributed bright green color across the screen indicates that the display brightness is uniform. Other colors indicate a loss of uniformity.
Pulse width modulation is a modulation technique that generates pulses of variable width to represent the amplitude of an analog input signal. This measurement is important for comfort because low-frequency flickering can be perceived by some individuals and, in more extreme cases, can induce seizures. Some experiments show that discomfort can occur more frequently. A high PWM frequency (>1500 Hz) tends to disturb users less.
How the display color score is composed
Color evaluations are performed under different lighting conditions to see how well the device handles color with its surroundings. The devices are tested with sRGB and Display-P3 image models. Both faithful mode and default mode are used for our evaluation. Our measurements performed in laboratories are complemented by perceptual tests and analyses.
Circadian action factor is a metric that defines the impact of light on the human sleep cycle. It is the ratio between the light energy that contributes to sleep disturbances (centered around 450 nm, which represents blue light) and the light energy that contributes to our perception (covering 400 nm to 700 nm and centered around 550 nm, which is green light). A high circadian action factor means that ambient light contains strong blue light energy and is likely to affect the body’s sleep cycle, while a low circadian action factor means that the light has weak blue light energy and is less likely to affect sleep rhythms.
How the Display Video score is composed
The video attribute evaluates the handling of Standard Dynamic Range (SDR) and High Dynamic Range (HDR10) video in indoor and low-light conditions. Our measurements performed in laboratories are complemented by perceptual tests and analyses.
Video rendering in a low light environment (0 lux).
Clockwise from top left: Vivo X200 Ultra, Samsung Galaxy S25 Ultra, Oppo Find X8 Pro, Honor Magic7 Pro
(Photo for illustrative purposes only)
These indicators present the percentage of frame irregularity in a 30-second video. These irregularities are not necessarily perceived by users (unless they are all with the same timestamp) but are an indicator of performance.
How the Display Touch score is composed
We evaluate touch attributes in many types of content where touch is critical and requires different behaviors such as gaming (fast touch and response time), web (smooth page scrolling), and images (accurate and smooth navigation from one image to the next).
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