Samsung · Monitor
Samsung Odyssey G9 Screen Size
The Samsung Odyssey G9 features a 49 inches QD-OLED display with a resolution of 5120 × 1440 (5120 × 1440 pixels), delivering 109 PPI pixel density. As one of the latest releases, this monitor offers 240Hz refresh rate and peak brightness of 1000 nits peak.
Actual Size
Device outline scaled to relative proportions using physical dimensions.
1194 × 366 mm
Display DNA
A fingerprint of the Samsung Odyssey G9's display characteristics — screen size, panel type, refresh rate, pixel density, and brightness combined into a unique profile.
5 of 7 display traits active
Computed Display Data
Derived measurements calculated from the Samsung Odyssey G9'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.
Samsung Odyssey G9 Screen Resolution & Display Specifications
The Samsung Odyssey G9's screen measures 49 inches (124.5cm) diagonally, with physical dimensions of 47.0 inches (119.4cm) wide by 14.4 inches (36.6cm) tall. The QD-OLED panel technology ensures vibrant colors with 24-bit color depth and a 32:9 aspect ratio, making it ideal for professional work and creative tasks.
Screen Size | 49 inches |
Resolution | 5120 × 1440 |
Pixel Density | 109 PPI |
Display Type | QD-OLED |
Aspect Ratio | 32:9 |
Color Depth | 24-bit |
Refresh Rate | 240Hz |
Brightness | 1000 nits peak |
Samsung Odyssey G9 Screen Dimensions
At 109 PPI, the Samsung Odyssey G9 delivers sharp, crisp text and images. The total pixel count of 7,372,800 pixels (5120 × 1440) ensures high-definition content rendering. This resolution is well-suited for 4K content and professional work.
Width | 47.0 inches (119.4cm) |
Height | 14.4 inches (36.6cm) |
Diagonal | 49 inches (124.5cm) |
Total Pixels | 7,372,800 |
More devices to compare
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Frequently asked questions
- Is the Samsung Odyssey G9 bigger than the ASUS ROG Swift PG27AQDM?
- The Samsung Odyssey G9 has a larger screen than (49 inches vs 27 inches) the ASUS ROG Swift PG27AQDM.
- Is 109 PPI noticeable on the Samsung Odyssey G9?
- The Samsung Odyssey G9's pixel density is lower than average (109 PPI vs ~124 PPI median) for Monitor devices. Above 400 PPI, individual pixels are difficult to discern at normal viewing distance.
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.