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Android Screen Comparison

Galaxy S25 Ultra vs Pixel 9 Pro Screen Size

The Galaxy S25 Ultra offers a substantially larger physical display, while both phones use tall, dense panels. The Pixel 9 Pro is the more compact screen choice.

Reviewed Manufacturer data + transparent calculations
AREA

22%

difference in rectangular screen area

LARGER

Galaxy S25 Ultra

has the larger active rectangle

SHARPER

Galaxy S25 Ultra

based on listed or calculated PPI

DATA

2 primary sources

with calculation labels and notes

Interactive visual

See the size difference

Switch to overlay, drag the reveal slider, rotate either screen, reposition the outlines, or add a familiar object for scale.

Galaxy S25 Ultra vs Pixel 9 Pro

Enter physical width and height, or use aspect ratio and diagonal size. The comparison updates instantly at one proportional scale.

Proportional scale · drag outlines to reposition
Screen A

Screen B

View

At a glance

Screen A has 22% more screen area than Screen B.

Measurements describe the active rectangular screen. Device bodies, rounded corners, notches, and bezels are not included.

22%Area difference
0.6″Diagonal difference
0.31″Width difference
Physical measurements for Galaxy S25 Ultra and Pixel 9 Pro
MeasurementGalaxy S25 UltraPixel 9 Pro
Diagonal6.9″6.3″
Active width2.89″2.59″
Active height6.26″5.75″
Screen area18.12 in²14.85 in²
Aspect ratio (long:short)19.5:920:9
OrientationPortraitPortrait

Overview

The practical difference

The Samsung panel is larger on both axes and has more pixels. Their proportions are similar enough that the comparison is mainly one of size and density.

  • Active areaGalaxy S25 Ultra is about 22% larger than Pixel 9 Pro by area.
  • Pixel countGalaxy S25 Ultra: 4.49 MP · Pixel 9 Pro: 3.66 MP

Named device data

Technical display specifications

Exact pixel dimensions and totals from the listed records. A leading ≈ marks pixel density calculated from resolution and diagonal.

Technical display specifications for Samsung Galaxy S25 Ultra and Google Pixel 9 Pro
SpecificationSamsung Galaxy S25 UltraGoogle Pixel 9 Pro
Resolution3,120 × 1,440 px2,856 × 1,280 px
Pixel density≈498 ppi495 ppi
Total pixels4,492,800 pixels (4.49 MP)3,655,680 pixels (3.66 MP)

Use cases

Who should choose which?

Choose Galaxy S25 Ultra if…

  • Maximum Android phone canvas
  • Video, games, and stylus workflows
  • Larger controls and previews

Choose Pixel 9 Pro if…

  • Compact flagship sizing
  • Easier reach
  • High density in a smaller footprint

Decision summary

Pros & cons

Galaxy S25 Ultra

Pros

  • + Larger area
  • + Higher native pixel count
  • + Very high calculated density

Cons

  • − More reach required
  • − Larger device footprint

Pixel 9 Pro

Pros

  • + More compact panel
  • + Official 495 ppi
  • + Tall 20:9 shape

Cons

  • − Less physical area
  • − Lower total pixel count

Provenance

Sources & calculation notes

Samsung Galaxy S25 Ultra

Samsung states 6.9 inches as a full rectangle and 6.8 inches accounting for rounded corners. PPI is calculated.

Samsung product specifications ↗

Google Pixel 9 Pro

Physical measurements are calculated from the listed diagonal and aspect ratio.

Google Store specifications ↗

FAQ

Galaxy S25 Ultra vs Pixel 9 Pro: FAQs

Answers based on the visible comparison, sourced specifications, and calculated physical dimensions.

Which phone screen is bigger?
The Galaxy S25 Ultra has the larger full-rectangle diagonal and screen area.
Are the screens the same shape?
They are close: Google states 20:9, while Samsung’s resolution reduces to 19.5:9.
Why is Samsung PPI marked calculated?
The cited Samsung specification lists diagonal and resolution but not PPI, so this site calculates density from those official inputs.
Which screen is physically larger: Galaxy S25 Ultra or Pixel 9 Pro?
Galaxy S25 Ultra is physically larger by screen area. It has about 22% more active rectangular area than Pixel 9 Pro, based on the listed measurements.
How do the screen widths compare?
Galaxy S25 Ultra is approximately 2.89 inches wide in its natural orientation, while Pixel 9 Pro is approximately 2.59 inches wide. Device bodies and bezels are not included.
How do the screen heights compare?
Galaxy S25 Ultra is approximately 6.26 inches tall in its natural orientation, compared with 5.75 inches for Pixel 9 Pro.
Which screen has the higher pixel density?
Galaxy S25 Ultra has the higher density: 498 ppi versus 495 ppi.
Does resolution determine which screen is bigger?
No. Resolution counts pixels, while physical size is measured in inches or centimetres. A screen can have more pixels while being physically smaller, or be physically larger with the same resolution.
Are the comparison outlines life-size?
The two outlines use the same proportional scale, so their relative size is accurate. They are not calibrated to the physical size of your current monitor. Use the measurement table for real-world planning.
Do these dimensions include bezels or the device body?
No. Width, height, and area refer to the active screen rectangle. Full chassis dimensions, stands, hinges, and model-specific bezels must be checked separately.