Canon T7i vs T8i (Best Comparison Guide)

When you are planning to purchase a DSLR camera, the Canon EOS Rebel T7i and T8i are two popular options.

Both cameras are suitable for photography enthusiasts, whether you’re just starting your journey or looking to upgrade your current equipment.

The Canon T7i is a reliable choice for those who want to improve their skills, while the T8i offers several additional features for more advanced users.

Canon T8i has a Continuous Shooting Speed of 7 frames per second with higher ISO range 100-25600, whereas Canon T7i has a lower ISO range 100-6400 and continuous shooting speed of 3 frames per second.

Throughout this comparison guide, I will discuss the key differences between the Canon T7i and T8i to help you make an informed decision.

From image quality and performance to price and frequently asked questions, I’ll cover everything you need to know to choose the right camera for your needs.

Whether you prioritize video capabilities or battery life, our comparison will provide the information you need to confidently decide between the Canon T7i and T8i.

Key Takeaways

  • Both the Canon T7i and T8i offer quality image performance with minor distinctions.
  • Video capabilities and connectivity options differ between the two models.
  • Price (Canon T7i at $1,029 and Canon T8i at $899) and battery life factors may play a role in your choice between the cameras.

Canon T7i vs T8i (Key Specifications)

Key Specs of Canon T7i and T8i

When comparing the Canon T7i and T8i, there are several key specifications that you should consider to help you make an informed decision.

Firstly, the sensor size for both cameras is an APS-C sensor, which is common in entry-level DSLRs. However, there is a difference in megapixels between the two models.

The T7i offers a 24.2MP sensor, while the T8i comes with a higher resolution 32.5MP sensor, allowing for more detailed images.

The ISO range in both cameras starts from 100, but the T7i has a maximum native ISO of 25600, which can be expanded to 51200.

The T8i, on the other hand, has a maximum native ISO of 25600 as well but can only be expanded to 51200 in video mode. A wider ISO range allows for better performance in low light situations.

In terms of frame rate, the T7i can shoot up to 6 frames per second (fps) in continuous shooting mode, while the T8i delivers a slightly faster 7fps, making it a better choice for action photography.

When it comes to weight, the T7i is slightly lighter at 532g compared to the T8i at 553g. While this difference may not be significant, it might be a considerable factor if you plan on carrying your camera for long periods.

Both cameras feature a 3-inch fully articulated touch screen, making it easier for you to compose your shots and navigate the camera’s functions.

However, the T8i has a higher resolution screen (1,040,000 dots) compared to the T7i (921,000 dots), offering a clearer and sharper display.

In summary, by evaluating key specifications like sensor size, megapixels, ISO range, frame rate, weight, and screen size, you can better understand the differences and similarities between the Canon T7i and T8i.

This information should help you in making an informed decision on which camera best suits your photography needs.

Canon T7i vs T8i (Image Quality and Performance)

Sensor Resolution

Both the Canon EOS Rebel T7i and T8i share a similar sensor resolution, with both cameras utilizing a 24-megapixel APS-C sensor.

This means you can expect comparable image quality and sharpness from both models when capturing still images.

Image Processor

The main difference between the T7i and T8i regarding image processing lies in their respective processors.

The T7i is equipped with the older DIGIC 7 processor, while the T8i benefits from an upgrade to the more recent DIGIC 8 processor.

The newer processor in the T8i allows for faster processing speed and improved noise reduction, resulting in cleaner images, especially when shooting at higher ISOs.

Image Stabilization

Neither the Canon T7i nor the T8i has in-body image stabilization. However, both cameras support the use of Canon EF/EF-S lenses, many of which come with built-in image stabilization.

This means you can still achieve steady shots and reduce the chances of blurry images due to camera shake when using lenses with image stabilization.

Autofocus System

When it comes to autofocus performance, the T8i has a more advanced system than the T7i.

While both cameras have a similar number of focus points, the T8i boasts 26 more cross-type focus points than the T7i, resulting in faster and more accurate autofocusing.

This improvement is particularly noticeable when shooting fast-moving subjects or working in challenging lighting conditions.

In summary, both the Canon T7i and T8i offer solid image quality and performance, with their shared 24-megapixel APS-C sensor providing the foundation for high-quality images.

The T8i benefits from a more advanced autofocus system and an upgraded image processor, which can lead to better performance in certain shooting scenarios.

However, both cameras are compatible with a wide range of Canon EF/EF-S lenses, providing versatility and additional features such as image stabilization in the lenses.

Canon T7i vs T8i (Video Capabilities)

Video Resolution

When you consider the video resolution, the Canon T7i offers 1080p Full HD recording at up to 60 frames per second (fps), which is suitable for most videography needs.

However, the Canon T8i steps up its game by offering 4K UHD video recording at up to 30 fps, giving you the opportunity to capture higher resolution videos or create stunning slow-motion footage.

Dual Pixel CMOS AF

One significant advantage that the T8i has over the T7i is its Dual Pixel CMOS AF.

This autofocus system provides smooth and accurate autofocus performance during video recording, ensuring that your subject remains sharply focused.

Additionally, this feature improves autofocus performance when shooting stills, making it a valuable addition for both photographers and videographers alike.

Face and Eye Detection

When recording videos with a DSLR, having reliable face and eye detection can greatly enhance your results. Both the Canon T7i and T8i offer face detection capabilities, but the T8i goes a step further with its eye detection feature.

By accurately tracking your subject’s eyes, the T8i ensures sharp focus and professional-looking videos.

In summary, the Canon T8i offers several advantages over the T7i in terms of video capabilities, such as 4K UHD resolution, Dual Pixel CMOS AF, and eye detection.

As a videographer, you should consider these factors when choosing the most suitable camera for your needs.

Design and Handling

Size and Weight

When it comes to the design of the Canon EOS Rebel T7i and T8i, you’ll find that both cameras are mid-size SLRs with similar dimensions and weight.

The T7i measures 131 x 100 x 76mm and weighs 532g, while the T8i is just slightly heavier at 544g with almost identical dimensions.

Both cameras have a sturdy build, ensuring comfortable handling and easy travel.


The viewfinders on both the T7i and T8i are optical (pentamirrors), providing a clear view of the scene while shooting.

This traditional viewfinder style offers a 95% field coverage and 0.82x magnification. This can allow you to easily frame your subject and make quick adjustments to your camera settings.

LCD Screen

One of the most significant features of these entry-level DSLR cameras is their fully-articulated 3″ LCD screens.

Both the T7i and T8i offer touchscreen capabilities, which can help you navigate through menus and settings easily.

This feature also makes it convenient to adjust focus points and review your images on the go.

Button Layout and Controls

The button layout and controls on both the T7i and T8i are designed with beginners in mind. They offer simple interfaces and a variety of automatic shooting modes.

The button layout on both cameras includes direct access buttons to essential settings, such as ISO, shutter speed, and aperture. This enables you to make quick changes without diving into the complex menus.

By ensuring comfortable handling and easy-to-navigate features, both the Canon EOS Rebel T7i and T8i are well-suited for beginners who want to learn the ropes of DSLR photography.

Connectivity and Ports

Here, I will discuss the connectivity features and ports available on the Canon T7i and T8i.


Both the Canon T7i and T8i come equipped with built-in Wi-Fi capabilities. This allows you to remotely control your camera, as well as easily transfer images and videos directly to your smartphone or other devices without the need for a cable connection.

You can also share your captures instantly on social media or with friends and family using the Canon Camera Connect app on your smartphone.


In addition to Wi-Fi, the Canon T7i and T8i also feature Bluetooth connectivity.

This enables you to establish a seamless, low-energy connection between your camera and compatible devices, such as smartphones and remote controllers.

With Bluetooth, you can maintain a persistent connection to your camera, allowing you to remotely control it and transfer images with ease.


When it comes to ports, both the Canon T7i and T8i offer a variety of options to accommodate your needs.

They both include a microphone port for improved audio quality when recording videos, allowing you to use external microphones for better sound capture.

You will also find a mini-USB port on both models, which enables you to connect your camera to a computer for transferring files and charging the battery, along with an HDMI port for viewing your images and videos on an external display such as a TV or monitor.

In conclusion, the Canon T7i and T8i offer similar connectivity features and ports, making it convenient for you to connect your camera to various devices and improve your overall shooting experience.

Whether you need wireless controls, instant image sharing, or high-quality audio recording, both models have you covered.

What Is The Battery Life of Canon T7i & T8i?

If you compare the battery life, it’s important to consider how long your camera can last during a day of shooting.

The Canon T7i and T8i have some differences in this area, and understanding them can help you make an informed decision.

The Canon T7i is powered by an LP-E17 lithium-ion battery, which allows you to capture approximately 600 shots on a single charge.

This is a decent battery life for casual photography, but if you’re planning to shoot for extended periods or in situations where recharging isn’t easily accessible, it may not be sufficient.

On the other hand, the Canon T8i comes with a longer battery life, enabling you to take up to 800 shots with a single charge.

This increased battery life can certainly be a significant advantage, providing more shooting capabilities without the need for frequent recharging.

In addition to having a longer battery life, the Canon T8i is also slightly lighter than the T7i. The T8i weighs 515 g (1.14 lb / 18.17 oz), whereas the T7i weighs 532 g (1.17 lb / 18.77 oz).

This minor difference in weight won’t affect battery life directly, but it can make a difference in terms of long-term comfort and ease of handling.

In conclusion, when evaluating the battery life of the Canon T7i and T8i, the T8i has a clear advantage in terms of the number of shots that can be captured on a single charge.

This improvement can provide you with more flexibility and a better shooting experience, especially if you plan on being out in the field for longer periods of time.

How Much Is the Price of Canon T7i and T8i?

When considering the Canon T7i and T8i, one of the factors you might be curious about is the price difference between the two models.

It’s essential to take into account your budget, as well as the features each camera offers, before making a decision.

At the time of release, the Canon T7i was priced around $750 with the 18-55mm kit lens.

Since its release, the price has increased, and you can now find the T7i with the 18-55mm STM lens for around $1,029 on Amazon. This price increase is not a budget-friendly option for anyone.

On the other hand, the Canon T8i, being a more recent model, is priced lower.

The T8i debuted with a price of approximately $850 with the 18-55mm kit lens, and it remains in a similar range. Currently, you can expect to spend around $899 for the T8i with the 18-55mm STM lens kit.

It’s important to remember that these prices may vary depending on the retailer and any ongoing promotions or discounts. Additionally, consider the cost of any accessories, such as extra lenses, memory cards, or camera bags, when establishing your overall budget.

In summary, the Canon T8i can be a more budget-friendly choice with newer features at a somewhat lower price point.

Keep this price difference in mind as you assess which camera model best aligns with your photography needs and financial constraints.


Is T8i better than T7i?

Yes, the Canon T8i offers a few improvements over the T7i, making it a better choice for most photographers.

The T8i has a newer DIGIC 8 processor compared to the T7i’s DIGIC 7, allowing for better overall performance and image processing.

Additionally, the T8i has USB Type-C, Bluetooth, and support for live streaming, giving it an edge in connectivity and functionality.

Which camera performs better in low light conditions?

Both the Canon T7i and T8i have similar low light performance, with an ISO range of 100-25600 that can be expanded to 51200.

However, the T8i’s newer DIGIC 8 processor might produce slightly better image quality in low light conditions due to improved noise reduction.

Are there any significant improvements in autofocus capabilities?

Yes, the Canon T8i has a more advanced autofocus system compared to the T7i.

While the T7i is equipped with 45 cross-type focus points, the T8i sports Dual Pixel AF with 143/99 AF points (depending on the lens), making it faster and more accurate in autofocus performance.

How do the video features of T7i and T8i compare?

Both the Canon T7i and T8i capture video at a resolution of 1920×1080, but the T8i has a higher movie recording bitrate of 120Mbps compared to the T7i’s 60Mbps.

This means the T8i can produce higher quality video with less compression artifacts, making it a better choice for those planning to use their camera for videography.

How does the overall image quality compare between both models?

The overall image quality of both the Canon T7i and T8i is very similar, as they both have a 24MP APS-C CMOS sensor.

However, the T8i’s newer DIGIC 8 processor might generate slightly better image quality due to better noise reduction and improved image processing.

The difference in image quality between the two models is not significant, and both cameras are capable of producing high-quality images.