Dell · Monitor
Dell UltraSharp U3824DW Screen Size
The Dell UltraSharp U3824DW features a 38 inches IPS Black display with a resolution of 3840 × 1600 (3840 × 1600 pixels), delivering 110 PPI pixel density. Released in 2023, this monitor offers 60Hz refresh rate and peak brightness of 350 nits.
Actual Size
Device outline scaled to relative proportions using physical dimensions.
889 × 381 mm
Display DNA
A fingerprint of the Dell UltraSharp U3824DW's display characteristics — screen size, panel type, refresh rate, pixel density, and brightness combined into a unique profile.
3 of 7 display traits active
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Computed Display Data
Derived measurements calculated from the Dell UltraSharp U3824DW's physical dimensions and resolution — unique values not found on standard spec sheets.
Display Rankings
Where this device ranks among all monitors in our database.
Dell UltraSharp U3824DW Screen Resolution & Display Specifications
The Dell UltraSharp U3824DW's screen measures 38 inches (96.5cm) diagonally, with physical dimensions of 35.0 inches (88.9cm) wide by 15.0 inches (38.1cm) tall. The IPS Black panel technology ensures vibrant colors with 24-bit color depth and a 21:9 aspect ratio, making it ideal for professional work and creative tasks.
Screen Size | 38 inches |
Resolution | 3840 × 1600 |
Pixel Density | 110 PPI |
Display Type | IPS Black |
Aspect Ratio | 21:9 |
Color Depth | 24-bit |
Refresh Rate | 60Hz |
Brightness | 350 nits |
Dell UltraSharp U3824DW Screen Dimensions
At 110 PPI, the Dell UltraSharp U3824DW delivers sharp, crisp text and images. The total pixel count of 6,144,000 pixels (3840 × 1600) ensures high-definition content rendering. This resolution is well-suited for 4K content and professional work.
Width | 35.0 inches (88.9cm) |
Height | 15.0 inches (38.1cm) |
Diagonal | 38 inches (96.5cm) |
Total Pixels | 6,144,000 |
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Frequently asked questions
- Is the Dell UltraSharp U3824DW bigger than the Lenovo ThinkVision P40w-20?
- The Dell UltraSharp U3824DW has a smaller screen than (38 inches vs 40 inches) the Lenovo ThinkVision P40w-20.
- Which phones have the same screen size as the Dell UltraSharp U3824DW?
- Devices with a similar 38 inches display include Eizo FlexScan EV3895, LG 38WN95C-W.
- Is 110 PPI noticeable on the Dell UltraSharp U3824DW?
- The Dell UltraSharp U3824DW's pixel density is lower than average (110 PPI vs ~124 PPI median) for Monitor devices. Above 400 PPI, individual pixels are difficult to discern at normal viewing distance.
- How does the Dell UltraSharp U3824DW compare to the Eizo FlexScan EV3895?
- Both have similar screen sizes (38 inches vs 38 inches). The Dell UltraSharp U3824DW offers 3840 × 1600 at 110 PPI, while the Eizo FlexScan EV3895 has 3840 × 1600 at 110 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
Guides
- HDMI, DisplayPort, USB-C: Which Cable Do You Need for Your Monitor's Resolution and Refresh Rate?Your monitor shows 60 Hz because the cable in the box caps out at HDMI 1.4, not because the panel is broken. Here is how to match HDMI, DisplayPort, and USB-C cables to resolution, refresh rate, and the port on your GPU or laptop.
- What Not to Use on Your Screen: Common Cleaning Mistakes That Kill DisplaysYour monitor looked fine after a quick Windex wipe. Two weeks later the anti-glare coating is cloudy and fingerprints stick worse than before. These are the household cleaners and habits that damage screens, and what to use instead.
- The Complete Guide to Safely Cleaning Any Screen (TV, Monitor, Laptop, Phone)Paper towels and window cleaner will wreck an OLED coating faster than you think. This guide breaks down safe cleaning by panel type, compares household fixes to dedicated kits, and lists the tools worth buying.
- Must-Have Tools to Keep Your Screens Dust-Free and Smudge-FreeThe right screen stays clean with three tools: something to lift dust, something to wipe smudges, and something portable for touch-ups. This guide compares the products worth buying for each scenario.