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    What Is My Screen Size?
    What Is My Screen Size?
    WhatIsMyScreenSize
    1. Devices
    2. Monitor
    3. HP Z27k G3

    HP · Monitor

    HP Z27k G3 Screen Size: 27″

    The HP Z27k G3 features a 27 inches IPS LCD display with a resolution of 3840 × 2160 (3840 × 2160 pixels), delivering 163 PPI pixel density. Released in 2021, this monitor offers 60Hz refresh rate and peak brightness of 350 nits.

    HP2021
    Screen Size
    27 inches
    Resolution
    3840 × 2160
    Pixel Density
    163 PPI
    Refresh Rate
    60Hz
    Compare HP Z27k G3 withApple Studio DisplayApple Pro Display XDRBenQ PD2730S
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    Actual Size

    Device outline scaled to relative proportions using physical dimensions.

    Compare actual size →
    HP Z27k G3

    598 × 336 mm

    Display DNA

    A fingerprint of the HP Z27k G3's display characteristics — screen size, panel type, refresh rate, pixel density, and brightness combined into a unique profile.

    IPS60Hz163 PPI16:927 inchesHDRPeak nits

    3 of 7 display traits active

    Similar screen size

    LG 27UP850-W100% similarDell UltraSharp U2725QE93% similarSamsung ViewFinity S7 (27")89% similarBenQ PD2730S88% similarApple Studio Display87% similarASUS ProArt PA278CFRV86% similar

    Computed Display Data

    Derived measurements calculated from the HP Z27k G3's physical dimensions and resolution — unique values not found on standard spec sheets.

    Screen Area
    2009.3 cm²
    Diagonal
    68.6 cm
    Pixels per Frame
    8.29 million
    CSS Viewport
    2560 × 1440
    Width
    598 mm
    Height
    336 mm
    Aspect Ratio
    16:9

    Display Rankings

    Where this device ranks among all monitors in our database.

    View all rankings →
    #57
    largest screen
    of 74 monitors · See full ranking
    #63
    highest refresh rate
    of 74 monitors · See full ranking
    #14
    highest PPI
    of 74 monitors · See full ranking

    HP Z27k G3 Screen Resolution & Display Specifications

    The HP Z27k G3's screen measures 27 inches (68.6cm) diagonally, with physical dimensions of 23.5 inches (59.8cm) wide by 13.2 inches (33.6cm) tall. The IPS LCD panel technology ensures vibrant colors with 10-bit color depth and a 16:9 aspect ratio, making it ideal for professional work and creative tasks.

    Screen Size
    27 inches
    Resolution
    3840 × 2160
    Pixel Density
    163 PPI
    Display Type
    IPS LCD
    Aspect Ratio
    16:9
    Color Depth
    10-bit
    Refresh Rate
    60Hz
    Brightness
    350 nits
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    HP Z27k G3 Screen Dimensions

    At 163 PPI, the HP Z27k G3 delivers sharp, crisp text and images. The total pixel count of 8,294,400 pixels (3840 × 2160) ensures high-definition content rendering. This resolution is well-suited for 4K content and professional work.

    Width
    23.5 inches (59.8cm)
    Height
    13.2 inches (33.6cm)
    Diagonal
    27 inches (68.6cm)
    Total Pixels
    8,294,400

    More devices to compare

    The HP Z27k G3 sits in HP'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 HP

    View all →
    • HP OMEN 27qs27 inches
    • HP OMEN 32q31.5 inches
    • HP E27u G527 inches

    Explore Similar

    More 27 inches devicesMore IPS monitorsMore HP devices

    Frequently asked questions

    Is the HP Z27k G3 bigger than the Eizo ColorEdge CG319X?
    The HP Z27k G3 has a smaller screen than (27 inches vs 31.1 inches) the Eizo ColorEdge CG319X.
    Which phones have the same screen size as the HP Z27k G3?
    Devices with a similar 27 inches display include LG 27UP850-W, Dell UltraSharp U2725QE, Samsung ViewFinity S7 (27"), BenQ PD2730S, Apple Studio Display, ASUS ProArt PA278CFRV.
    Is 163 PPI noticeable on the HP Z27k G3?
    The HP Z27k G3's pixel density is sharper than average (163 PPI vs ~110 PPI median) for Monitor devices. Above 400 PPI, individual pixels are difficult to discern at normal viewing distance.
    How does the HP Z27k G3 compare to the LG 27UP850-W?
    Both have similar screen sizes (27 inches vs 27 inches). The HP Z27k G3 offers 3840 × 2160 at 163 PPI, while the LG 27UP850-W has 3840 × 2160 at 163 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.

    Compare with confidence

    See every screen detail side by side before you buy

    Check size, resolution, pixel density, and key specs in one clean comparison view.

    Compare hundreds of phones, tablets, laptops, and monitors.

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