Xiaomi · Redmi
Redmi K90 Screen Size: 6.59″
The Redmi K90 features a 6.59 inches AMOLED display with a resolution of 2510 × 1156 (2510 × 1156 pixels), delivering 419 PPI pixel density. As one of the latest releases, this phone offers 120Hz refresh rate and peak brightness of 3500 nits peak.
Actual Size
Device outline scaled to relative proportions using physical dimensions.
75.3 × 157.5 mm
Display DNA
A fingerprint of the Redmi K90's display characteristics — screen size, panel type, refresh rate, pixel density, and brightness combined into a unique profile.
6 of 7 display traits active
Computed Display Data
Derived measurements calculated from the Redmi K90's physical dimensions and resolution — unique values not found on standard spec sheets.
Display Rankings
Where this device ranks among all phones in our database.
How Big Is 6.59 inches?
The Redmi K90's 6.59" screen compared to everyday objects by diagonal length.
Redmi K90 Screen Resolution & Display Specifications
The Redmi K90's screen measures 6.59 inches (16.7cm) diagonally, with physical dimensions of 2.96 inches (75.3mm) wide by 6.20 inches (157.5mm) tall. The AMOLED panel technology ensures vibrant colors with 24-bit color depth and a 19.5:9 aspect ratio, making it ideal for mobile content consumption and photography.
With its 120Hz display, the Redmi K90 provides exceptionally smooth scrolling and responsive touch interactions. This high refresh rate technology is particularly beneficial for gaming, video playback, and everyday scrolling.
Screen Size | 6.59 inches |
Resolution | 2510 × 1156 |
Pixel Density | 419 PPI |
Display Type | AMOLED |
Aspect Ratio | 19.5:9 |
Color Depth | 24-bit |
Refresh Rate | 120Hz |
Brightness | 3500 nits peak |
Redmi K90 Screen Dimensions
At 419 PPI, the Redmi K90 delivers sharp, crisp text and images. The total pixel count of 2,901,560 pixels (2510 × 1156) ensures high-definition content rendering. This resolution is ideal for Full HD+ content and everyday use.
For mobile users, the 6.59 inches screen size strikes a balance between immersive viewing and manageable one-handed use. The 19.5:9 aspect ratio is optimized for modern app interfaces and video content.
Width | 2.96 inches (75.3mm) |
Height | 6.20 inches (157.5mm) |
Diagonal | 6.59 inches (16.7cm) |
Total Pixels | 2,901,560 |
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Approximate CSS viewport dimensions for responsive development. Values are derived from native resolution and estimated device pixel ratio.
385 × 837@media (max-width: 385px)max-w-[385px]Frequently asked questions
- Is the Redmi K90 bigger than the Redmi K70 Pro?
- The Redmi K90 has a smaller screen than (6.59 inches vs 6.67 inches) the Redmi K70 Pro.
- Which phones have the same screen size as the Redmi K90?
- Devices with a similar 6.59 inches display include OPPO Find X9, iPhone Air, Galaxy S23+, Honor Magic8, POCO F9 Pro, Motorola Moto G85.
- Is 419 PPI noticeable on the Redmi K90?
- The Redmi K90's pixel density is sharper than average (419 PPI vs ~405 PPI median) for Redmi devices. Above 400 PPI, individual pixels are difficult to discern at normal viewing distance.
- Can I use the Redmi K90 one-handed?
- With a body width of 75.3 mm, the Redmi K90 rates 3/5 for one-handed use (Moderate). Phones under 72 mm wide are generally comfortable for one-handed operation.
- How does the Redmi K90 compare to the OPPO Find X9?
- Both have similar screen sizes (6.59 inches vs 6.59 inches). The Redmi K90 offers 2510 × 1156 at 419 PPI, while the OPPO Find X9 has 2760 × 1256 at 460 PPI.
Keep exploring
Tools and guides for screen size, pixel density, and display specs.
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