Actual Size
Device outline scaled to relative proportions using physical dimensions.
75.1 × 164.4 mm
Display DNA
A fingerprint of the vivo V40'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 vivo V40'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 6.78 inches?
The vivo V40's 6.78" screen compared to everyday objects by diagonal length.
vivo V40 Screen Resolution & Display Specifications
The vivo V40's screen measures 6.78 inches (17.2cm) diagonally, with physical dimensions of 2.96 inches (75.1mm) wide by 6.47 inches (164.4mm) tall. The AMOLED panel technology ensures vibrant colors with 10-bit color depth and a 20:9 aspect ratio, making it ideal for mobile content consumption and photography.
With its 120Hz display, the vivo V40 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 | 6.78 inches |
Resolution | 2800 × 1260 |
Pixel Density | 453 PPI |
Display Type | AMOLED |
Aspect Ratio | 20:9 |
Color Depth | 10-bit |
Refresh Rate | 120Hz |
Brightness | 2800 nits peak |
vivo V40 Screen Dimensions
At 453 PPI, the vivo V40 delivers sharp, crisp text and images. The total pixel count of 3,528,000 pixels (2800 × 1260) ensures high-definition content rendering. This resolution is ideal for Full HD+ content and everyday use.
For mobile users, the 6.78 inches screen size strikes a balance between immersive viewing and manageable one-handed use. The 20:9 aspect ratio is optimized for modern app interfaces and video content.
Width | 2.96 inches (75.1mm) |
Height | 6.47 inches (164.4mm) |
Diagonal | 6.78 inches (17.2cm) |
Total Pixels | 3,528,000 |
More devices to compare
The vivo V40 sits in Vivo's V Series lineup — here are nearby picks from our database.
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Approximate CSS viewport dimensions for responsive development. Values are derived from native resolution and estimated device pixel ratio.
420 × 933@media (max-width: 420px)max-w-[420px]Frequently asked questions
- Which phones have the same screen size as the vivo V40?
- Devices with a similar 6.78 inches display include Huawei Pura 80 Ultra, OPPO Find X9 Pro, Galaxy S24 Ultra, Pixel 11 Pro XL, Honor 200 Pro, OnePlus 15.
- Is 453 PPI noticeable on the vivo V40?
- The vivo V40's pixel density is about average for V Series devices. Above 400 PPI, individual pixels are difficult to discern at normal viewing distance.
- Can I use the vivo V40 one-handed?
- With a body width of 75.1 mm, the vivo V40 rates 3/5 for one-handed use (Moderate). Phones under 72 mm wide are generally comfortable for one-handed operation.
- How does the vivo V40 compare to the Huawei Pura 80 Ultra?
- Both have similar screen sizes (6.78 inches vs 6.8 inches). The vivo V40 offers 2800 × 1260 at 453 PPI, while the Huawei Pura 80 Ultra has 2848 × 1276 at 459 PPI.
Keep exploring
Tools and guides for screen size, pixel density, and display specs.
Tools
- Viewport CheckerLive CSS viewport and safe-area values
- DPR CheckerRead device pixel ratio live
- Breakpoint CheckerTest width against Tailwind tiers
- Media Query GeneratorGenerate @media CSS snippets
- Monitor Size CalculatorFind physical monitor dimensions
- Pixel Density CalculatorCalculate screen PPI
- Aspect Ratio GeneratorConvert aspect ratios