Measuring the screen size of an iPad is crucial for various reasons, such as purchasing a case or screen protector, or determining its compatibility with apps and accessories. Understanding the correct dimensions ensures that you get the right fit and maximize the functionality of your device.
The screen size of an iPad is typically measured in inches diagonally from corner to corner, excluding the rounded edges. To obtain an accurate measurement, use a measuring tape or ruler and place it along the diagonal of the screen. Start from one corner and extend it to the opposite corner, ensuring that the tape or ruler is perpendicular to both edges. Once you have the measurement, round it to the nearest tenth of an inch for convenience.
Additionally, you can find the screen size listed in the specifications of your iPad or on the Apple website. The model number of your iPad, which is usually found on the back of the device or in the Settings app, will correspond to a specific screen size. By referring to the official specifications or consulting reliable sources like Apple’s website, you can confirm the exact screen size of your iPad without any guesswork or manual measurements.
Diagonal Screen Measurement
The diagonal screen measurement is the most common way to measure the size of an iPad. It is measured from corner to corner, and it includes the black bezel around the screen. To measure the diagonal screen size, you can use a ruler or a measuring tape. Simply place one end of the ruler or measuring tape at the bottom corner of the screen, and the other end at the top corner of the screen. The measurement will be in inches.
The diagonal screen size is important because it determines the amount of screen space you have available. A larger screen size will give you more space to view apps and content. However, a larger screen size will also make the iPad more difficult to hold and carry.
The following table lists the diagonal screen sizes of all current iPad models:
| Model | Diagonal Screen Size (inches) |
|---|---|
| iPad mini | 7.9 |
| iPad | 9.7 |
| iPad Air | 10.5 |
| iPad Pro 11-inch | 11.0 |
| iPad Pro 12.9-inch | 12.9 |
Length and Width Dimensions
To determine the length and width of an iPad, follow these steps:
Measuring the Length
The length of an iPad is the horizontal measurement from one end to the other. To measure it:
- Place the iPad on a flat surface with the screen facing up.
- Align a ruler or measuring tape along the bottom edge of the screen.
- Extend the ruler to the other end of the screen, ensuring it remains parallel to the bottom edge.
- Note the measurement on the ruler where it meets the other end of the screen.
- Turn the iPad so that the screen faces you.
- Align a ruler or measuring tape perpendicular to the bottom edge of the screen, with the zero mark touching the bottom edge.
- Extend the ruler upwards along the side of the screen, ensuring it remains parallel to the side.
- Note the measurement on the ruler where it meets the top edge of the screen.
- Ruler or measuring tape: A ruler or measuring tape with metric or imperial units is essential for measuring the length and width of the iPad.
- Caliper: A caliper is a precision measuring tool that allows you to measure the thickness of the iPad.
- Protractor: A protractor is used to measure the angle between the sides of the iPad.
- Measure the length and width of the screen using a ruler or measuring tape.
- Use the Pythagorean theorem to calculate the diagonal distance: Diagonal = sqrt(Length^2 + Width^2)
- Convert the diagonal distance to inches or centimeters as required.
- Step 1: Locate a ruler or measuring tape and place it against the bottom edge of the iPad, in line with the Home button.
- Step 2: Measure the overall height of the iPad, from the bottom edge to the top of the screen.
- Step 3: Now, turn the iPad to measure its width. Keep the left or right edge inline with the edge of the ruler, and measure the distance from the edge to the opposite end of the iPad.
Example: If the measurement is 25.15 centimeters (9.9 inches), then the length of the iPad is 25.15 centimeters.
Measuring the Width
The width of an iPad is the vertical measurement from the top to the bottom. To measure it:
Example: If the measurement is 17.07 centimeters (6.7 inches), then the width of the iPad is 17.07 centimeters.
For reference, here are the length and width measurements for different iPad models:
| Model | Length (cm) | Width (cm) |
|---|---|---|
| iPad mini (6th generation) | 19.54 | 13.48 |
| iPad (9th generation) | 25.06 | 17.41 |
| iPad Air (4th generation) | 24.76 | 17.85 |
| iPad Pro 11-inch (3rd generation) | 24.76 | 17.85 |
| iPad Pro 12.9-inch (5th generation) | 28.06 | 21.49 |
Height
The height of an iPad is measured from the top of the device to the bottom. The height of an iPad varies depending on the model. For example, the height of the iPad Air 4 is 247.6 mm, while the height of the iPad Pro 12.9-inch (5th generation) is 280.6 mm.
Thickness
The thickness of an iPad is measured from the front of the device to the back. The thickness of an iPad varies depending on the model. For example, the thickness of the iPad Air 4 is 6.1 mm, while the thickness of the iPad Pro 12.9-inch (5th generation) is 6.4 mm.
iPad Dimensions Table
The following table provides the dimensions of the different iPad models.
| Model | Height (mm) | Width (mm) | Thickness (mm) |
|---|---|---|---|
| iPad Air 4 | 247.6 | 178.5 | 6.1 |
| iPad Pro 12.9-inch (5th generation) | 280.6 | 214.9 | 6.4 |
Measurement Tools
To accurately measure the size of an iPad, you will need the following tools:
Calculating the Screen Size
The screen size of an iPad is typically measured diagonally from corner to corner. To calculate the screen size, you will need to:
Measuring the Thickness
To measure the thickness of an iPad, you will need to use a caliper. Place the caliper jaws on the sides of the iPad and close them until they just touch. The caliper reading will indicate the thickness of the iPad in millimeters.
Additional Considerations
In addition to the physical dimensions, you may also want to consider the following factors when measuring the size of an iPad:
| Factor | Description |
|---|---|
| Weight | The weight of the iPad can be measured using a digital scale in grams or pounds. |
| Resolution | The resolution of the iPad’s display is measured in pixels per inch (ppi). |
| Aspect ratio | The aspect ratio of the iPad’s display is the ratio of its width to its height. |
Using a Ruler or Tape Measure
To accurately measure the size of your iPad using a ruler or tape measure, follow these steps:
1. Identify the Edges to Measure
Locate the two longest sides of your iPad. These are the edges that run parallel to the top and bottom.
2. Align the Ruler or Tape Measure
Place the zero mark of the ruler or tape measure along one of the edges you identified in step 1. Ensure the ruler or tape is parallel to the edge.
3. Note the Measurement
Read the value on the ruler or tape measure where the opposite edge of the iPad intersects it. This value represents the length of that edge.
4. Repeat the Process
Repeat the above steps for the other edge to obtain the width of the iPad.
5. Calculating Display Size
To determine the display size of your iPad, refer to the Apple Support website’s official specifications. The display size is typically measured diagonally from corner to corner and is expressed in inches. The following table lists the display sizes for different iPad models:
| iPad Model | Display Size (inches) |
|---|---|
| 12.9-inch iPad Pro | 12.9 |
| 11-inch iPad Pro | 11 |
| 10.9-inch iPad Air | 10.9 |
| 10.2-inch iPad | 10.2 |
| 8.3-inch iPad mini | 8.3 |
Utilizing a Laser Distance Measure
Laser distance measures provide a precise and convenient method for measuring the size of your iPad. These devices emit a laser beam that bounces off the target and returns to the sensor, calculating the distance based on the time of flight. Here’s a step-by-step guide on using a laser distance measure:
1. Place the iPad on a Flat Surface
Position your iPad flat on a table or other level surface to ensure accurate measurements.
2. Aim the Laser at the Corner
Align the laser beam perpendicular to the corner of the iPad’s screen from one side.
3. Measure the First Side
Press the measurement button on the laser distance measure to record the distance from the corner to the opposite edge of the screen.
4. Reposition the Laser for the Second Side
Move the laser to the opposite corner of the screen and align it perpendicularly to the same edge as before.
5. Measure the Second Side
Take the second measurement, recording the distance from the corner to the opposite edge.
6. Calculate the iPad’s Size
Your iPad’s size is determined by the average of the two measurements taken. For example, if the first measurement is 220mm and the second is 223mm, the average size would be (220 + 223) / 2 = 221.5mm or 8.72 inches.
Considerations for Curved Edges
When measuring the screen size of an iPad with curved edges, it’s important to keep the following factors in mind:
1. **Screen diagonal:** The most commonly used measurement for curved-screen iPads is the screen diagonal, which measures the distance from one corner of the screen to the opposite corner along a diagonal line. This measurement is usually given in inches.
2. **Viewable screen area:** The viewable screen area is the actual area of the screen that is used for displaying content. This measurement is usually smaller than the screen diagonal because it does not include the curved edges.
3. **Aspect ratio:** The aspect ratio is the ratio of the screen’s width to its height. Curved-screen iPads typically have an aspect ratio of 4:3, 16:10, or 16:9.
4. **Curved edge type:** There are two main types of curved edges: rounded edges and beveled edges. Rounded edges are gently curved, while beveled edges are more sharply angled.
5. **Curved edge radius:** The curved edge radius is the radius of curvature of the curved edge. A smaller radius indicates a more strongly curved edge.
6. **Physical dimensions:** The physical dimensions of an iPad include its length, width, and thickness. These measurements are usually given in millimeters.
7. **Screen resolution:** The screen resolution is the number of pixels that make up the display. A higher resolution will result in a sharper image. Screen resolution is typically measured in pixels per inch (ppi).
Converting Inches to Centimeters
To convert inches to centimeters, multiply the number of inches by 2.54. For example, 10 inches is equal to 10 x 2.54 = 25.4 centimeters.
Here is a table of common inch to centimeter conversions:
| Inches | Centimeters |
|---|---|
| 1 | 2.54 |
| 2 | 5.08 |
| 3 | 7.62 |
| 4 | 10.16 |
| 5 | 12.7 |
| 6 | 15.24 |
| 7 | 17.78 |
| 8 | 20.32 |
| 9 | 22.86 |
| 10 | 25.4 |
Measuring Different iPad Models
The iPad comes in a variety of different sizes, so it’s important to know the dimensions of the model you’re interested in before making a purchase. To measure the iPad, you’ll need a ruler or measuring tape.
9. 12.9-inch iPad Pro
The 12.9-inch iPad Pro is the largest iPad model available. It has a display that measures 12.9 inches diagonally, and it measures 280.6 mm tall, 214.9 mm wide, and 6.4 mm thick. The 12.9-inch iPad Pro is a great option for people who want a large screen for watching videos, playing games, or working on creative projects.
The 12.9-inch iPad Pro is available in two different storage capacities: 128GB and 256GB. It also comes with a variety of different features, including a Face ID camera, a rear-facing camera with a 12-megapixel sensor, and a four-speaker audio system.
| Feature | Measurement |
|—|—|
| Display size | 12.9 inches |
| Height | 280.6 mm |
| Width | 214.9 mm |
| Thickness | 6.4 mm |
| Storage capacity | 128GB or 256GB |
Comparison with Other Devices
When comparing the iPad to other devices, it’s important to consider the overall size, screen size, and weight. The iPad falls into the category of tablet devices, which are generally larger than smartphones but smaller than laptops.
Here is a table summarizing the dimensions and screen sizes of the iPad and other comparable devices:
| Device | Length (in) | Width (in) | Thickness (in) | Screen Size (in) |
|---|---|---|---|---|
| iPad Pro 12.9-inch | 11.04 | 8.46 | 0.23 | 12.9 |
| iPad Air 10.9-inch | 9.74 | 7.02 | 0.24 | 10.9 |
| iPad 10.2-inch | 9.83 | 6.99 | 0.28 | 10.2 |
| iPhone 14 Pro Max | 6.33 | 3.06 | 0.31 | 6.7 |
| Samsung Galaxy Tab S8+ | 10.71 | 6.89 | 0.22 | 12.7 |
| Microsoft Surface Pro 9 | 11.3 | 8.2 | 0.37 | 13 |
As you can see, the iPad offers a range of screen sizes and dimensions to suit different needs. Its compact size and portability make it convenient for use on the go, while its larger screens provide ample space for tasks such as watching videos, creating content, and browsing the internet.
How to Measure iPad Size
Finding out the size of your iPad can be helpful for determining if it will fit into your bag, case, or other accessories. Here is a step-by-step guide on how to measure iPad size:
People Also Ask
Where is the model number on an iPad?
The model number of your iPad can be found on the back of the device, beneath the CE marking. It starts with the letter “A” followed by 4 digits, for example, “A1234”.
How do I find the iPad display size?
To find the iPad display size, measure the diagonal distance from one corner of the screen to the opposite corner. You can use the measurement to determine the screen size based on the specifications of your iPad model
