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    What Is My Screen Size?
    What Is My Screen Size?
    WhatIsMyScreenSize
    1. Devices
    2. Monitor
    3. Samsung Odyssey G8 OLED

    Samsung · Monitor

    Samsung Odyssey G8 OLED Screen Size

    The Samsung Odyssey G8 OLED features a 34 inches QD-OLED display with a resolution of 3440 × 1440 (3440 × 1440 pixels), delivering 110 PPI pixel density. Released in 2023, this monitor offers 175Hz refresh rate and peak brightness of 1000 nits peak.

    Samsung2023Popular
    Compare Samsung Odyssey G8 OLED withApple Studio DisplayApple Pro Display XDRDell UltraSharp U3425WE
    Screen Size
    34 inches
    Resolution
    3440 × 1440
    Pixel Density
    110 PPI
    Display Type
    QD-OLED
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    Actual Size

    Device outline scaled to relative proportions using physical dimensions.

    Compare actual size →
    Samsung Odyssey G8 OLED

    795 × 340 mm

    Display DNA

    A fingerprint of the Samsung Odyssey G8 OLED's display characteristics — screen size, panel type, refresh rate, pixel density, and brightness combined into a unique profile.

    OLED175Hz110 PPI21:934 inchesHDRPeak nits

    5 of 7 display traits active

    Similar screen size

    LG 34GP83A-B87% similarDell UltraSharp U3425WE82% similarASUS ProArt PA34VCNV82% similarLenovo ThinkVision T34w-2075% similar

    Computed Display Data

    Derived measurements calculated from the Samsung Odyssey G8 OLED's physical dimensions and resolution — unique values not found on standard spec sheets.

    Screen Area
    2703 cm²
    Diagonal
    86.4 cm
    Pixels per Frame
    4.95 million
    CSS Viewport
    2293 × 960
    Width
    795 mm
    Height
    340 mm
    Aspect Ratio
    21:9

    Display Rankings

    Where this device ranks among all monitors in our database.

    View all rankings →
    #13
    largest screen
    of 60 monitors · See full ranking
    #7
    highest refresh rate
    of 60 monitors · See full ranking
    #39
    highest PPI
    of 60 monitors · See full ranking

    Samsung Odyssey G8 OLED Screen Resolution & Display Specifications

    The Samsung Odyssey G8 OLED's screen measures 34 inches (86.4cm) diagonally, with physical dimensions of 31.3 inches (79.5cm) wide by 13.4 inches (34.0cm) tall. The QD-OLED 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
    34 inches
    Resolution
    3440 × 1440
    Pixel Density
    110 PPI
    Display Type
    QD-OLED
    Aspect Ratio
    21:9
    Color Depth
    24-bit
    Refresh Rate
    175Hz
    Brightness
    1000 nits peak
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    Samsung Odyssey G8 OLED Screen Dimensions

    At 110 PPI, the Samsung Odyssey G8 OLED delivers sharp, crisp text and images. The total pixel count of 4,953,600 pixels (3440 × 1440) ensures high-definition content rendering. This resolution is well-suited for 4K content and professional work.

    Width
    31.3 inches (79.5cm)
    Height
    13.4 inches (34.0cm)
    Diagonal
    34 inches (86.4cm)
    Total Pixels
    4,953,600

    More devices to compare

    The Samsung Odyssey G8 OLED sits in Samsung's Monitor lineup — here are nearby picks from our database.

    Same category

    Apple Studio Display

    Popular
    Apple brand logo•2022
    Screen size
    27 inches
    Resolution
    5120 × 2880
    Pixel Density218 PPI
    Display TypeIPS LCD
    Total Pixels14.7MP

    Apple Pro Display XDR

    Popular
    Apple brand logo•2019
    Screen size
    32 inches
    Resolution
    6016 × 3384
    Pixel Density218 PPI
    Display TypeIPS LCD
    Total Pixels20.4MP

    More from Samsung

    View all →
    • Galaxy S266.3 inches
    • Galaxy S26+6.7 inches
    • Galaxy S26 Ultra6.9 inches

    Explore Similar

    More 34 inches devicesMore OLED monitorsMore 120Hz phonesMore Samsung devices

    Frequently asked questions

    Is the Samsung Odyssey G8 OLED bigger than the LG 32GQ950-B?
    The Samsung Odyssey G8 OLED has a larger screen than (34 inches vs 32 inches) the LG 32GQ950-B.
    Which phones have the same screen size as the Samsung Odyssey G8 OLED?
    Devices with a similar 34 inches display include LG 34GP83A-B, Dell UltraSharp U3425WE, ASUS ProArt PA34VCNV, Lenovo ThinkVision T34w-20.
    Is 110 PPI noticeable on the Samsung Odyssey G8 OLED?
    The Samsung Odyssey G8 OLED'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 Samsung Odyssey G8 OLED compare to the LG 34GP83A-B?
    Both have similar screen sizes (34 inches vs 34 inches). The Samsung Odyssey G8 OLED offers 3440 × 1440 at 110 PPI, while the LG 34GP83A-B has 3440 × 1440 at 110 PPI.

    Keep exploring

    Tools and guides for screen size, pixel density, and display specs.

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    • 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

    • Best 27 Inch Monitor for Gaming: 6 Top Picks That Actually Deliver (2025)Your gaming experience lives or dies by your monitor choice. The 27-inch sweet spot now delivers everything from budget mini-LED HDR under $300 to blazing 500Hz OLED panels that eliminate motion blur entirely—here's how to find your perfect match without wasting money on marketing hype.
    • Best Dual Monitor Setup Size: How to Pick Screen Sizes That Actually Work TogetherFor most people, the best dual-monitor setup is two 27-inch monitors at 1440p. It gives you a large, matched workspace without overwhelming a normal desk. Tighter desk? Go 24-inch pairs. Heavy multitasking? Consider 27-inch plus ultrawide.
    • Best Monitor Size for Developers: Choose the Right Screen for Coding and ProductivityMost developers land on a 27-inch 1440p monitor, but the right answer depends on your desk, workflow, and how many panes you keep open at once. This guide breaks down size, resolution, and setup trade-offs so you can stop guessing.
    • Best Monitor Size for Graphic Designers: Pick the Screen That Protects Your Eyes and Speeds Your WorkflowGraphic designers need room for artboards, palettes, and reference material without squinting at 12pt type. For most workflows, a 32-inch 4K panel wins on space; a 27-inch 1440p is the practical value pick if your desk is tight.

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