Vivo V21 Combo

Panel Type, Size & Resolution

• The V21 5G features a 6.44-inch AMOLED display with a Full HD+ resolution (2404 × 1080) and a sharp pixel density of around 409 ppi. It offers a clean front with slim bezels and a waterdrop notch.
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Refresh Rate & Touch Responsiveness

• Supports a 90 Hz refresh rate, providing smoother scrolling and animations than standard 60 Hz panels.

• Touch sampling rate is rated around 180 Hz, ensuring responsive touch input.
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Brightness & Outdoor Visibility

• On manual brightness settings, the panel reaches about 425 nits.

• Under auto brightness (APL50 test), it peaks at around 894–761 nits, making it reliably visible in bright sunlight.
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Color Accuracy & Gamut

• Offers infinite contrast typical of OLED displays and covers near 100% sRGB with tight color accuracy (ΔE ~2.7) in “Professional” mode.
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• Features three display modes—Standard, Professional, and Bright—with Standard defaulting to DCI-P3.
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HDR & Other Features

• Supports HDR10+, enhancing dynamic range during media playback.

• Includes Widevine L1, enabling HD streaming on services like Netflix.
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PWM Flicker

• Uses PWM dimming, with flicker rates ranging from 235.8 to 367.6 Hz at lower brightness levels, and holding steady at ~90 Hz above approximately 56% brightness. A DC dimming mode is not available.