Phone Display Comparison: Samsung Galaxy S21 Ultra vs Samsung Galaxy S23 Ultra
In this comparison, we will focus on the display specifications of the Samsung Galaxy S21 Ultra and the Samsung Galaxy S23 Ultra.
|Phone display Comparison|
|Samsung Galaxy S21 Ultra
||Samsung Galaxy S23 Ultra
|Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak)||Dynamic AMOLED 2X, 120Hz, HDR10+, 1200 nits (HBM), 1750 nits (peak)|
|6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio)||6.8 inches, 114.7 cm2 (~89.9% screen-to-body ratio)|
|1440 x 3200 pixels, 20:9 ratio (~515 ppi density)||1440 x 3088 pixels (~500 ppi density)|
|Corning Gorilla Glass Victus||Corning Gorilla Glass Victus 2|
|Corning Gorilla Glass Victus Always-on display||Always-on display|
|Contrast ratio: Infinite (nominal)||Contrast ratio: Infinite (nominal)|
|Review Samsung Galaxy S21 Ultra Display Review||Review Samsung Galaxy S23 Ultra Display Review|
Related for Samsung Galaxy S21 Ultra
Related for Samsung Galaxy S23 Ultra
Both phones feature Dynamic AMOLED 2X display technology with 120Hz refresh rate and HDR10+ support. However, the S23 Ultra has a higher peak brightness of 1750 nits compared to the S21 Ultra’s 1500 nits.
The display size of both phones is the same at 6.8 inches, with a screen-to-body ratio of around 90%.
Both phones have a resolution of 1440 x 3200 pixels, but the S21 Ultra has a slightly higher pixel density of 515 ppi compared to the S23 Ultra’s 500 ppi.
Both phones feature Corning Gorilla Glass Victus protection, but the S23 Ultra has the upgraded Victus 2 version.
The S21 Ultra has an always-on display feature with Corning Gorilla Glass Victus protection, while the S23 Ultra has only the always-on display feature.
Both phones have a nominal contrast ratio of infinite.
Reviews of both phones’ displays are available on the website.
It is worth noting that the S23 Ultra is a newer model and features newer technology in its display, such as the upgraded Gorilla Glass Victus 2. However, the differences in display specifications may not be significant enough for most users to notice a noticeable difference in daily use. Other factors such as price, camera performance, and battery life should also be considered when making a purchasing decision.