Canon EOS 5D Mark IV Digital SLR Camera , vs Canon EOS Rebel T100 DSLR Camera with 18-
Updated July 2026 — Canon EOS 5D Mark IV Digital SLR Camera , wins on weight and build, Canon EOS Rebel T100 DSLR Camera with 18- wins on value and ease of use.
The Canon EOS 5D Mark IV is a superior choice for professionals, while the Rebel T100 is ideal for beginners.
Why Canon EOS 5D Mark IV Digital SLR Camera , is better
Image Quality
30.4MP full-frame sensor vs 18MP APS-C sensor
Video Capability
4K video recording vs Full HD only
Performance
7 fps continuous shooting vs 3 fps
Why Canon EOS Rebel T100 DSLR Camera with 18- is better
Price
$574.95 vs $1998.95
User-Friendly
Designed for beginners with auto modes
Bundled Accessories
Includes lens and memory card
Overall score
Specifications
| Spec | Canon EOS 5D Mark IV Digital SLR Camera , | Canon EOS Rebel T100 DSLR Camera with 18- |
|---|---|---|
| Megapixels | 30.4MP | 18MP |
| ISO Range | 100-32000 | 100-6400 |
| Video Resolution | 4K | Full HD |
| Continuous Shooting | 7 fps | 3 fps |
| Autofocus Points | 61 | 9 |
Dimension comparison
Overview of the Canon EOS 5D Mark IV and Canon EOS Rebel T100
The Canon EOS 5D Mark IV is a high-end digital SLR camera, while the Canon EOS Rebel T100 is an entry-level DSLR. The price difference is significant, with the EOS 5D Mark IV priced at $1,998.95 and the Rebel T100 at $574.95, making the latter about 71% cheaper. This vast price gap reflects the different target audiences and capabilities of each camera.
The EOS 5D Mark IV is designed for professional photographers and serious enthusiasts, featuring a 30.4 megapixel full-frame CMOS sensor and advanced video capabilities, including 4K recording. In contrast, the Rebel T100 caters to beginners and casual shooters with its 18MP APS-C sensor and basic video functionality, making it a more accessible option for those just starting in photography.
Image Quality Comparison
When it comes to image quality, the Canon EOS 5D Mark IV outshines the Rebel T100 due to its superior sensor resolution and full-frame format. The 5D Mark IV’s 30.4 megapixel sensor delivers high-resolution images with incredible detail, allowing for stunning prints and cropping flexibility. The camera excels in low-light conditions with an ISO range of 100-32,000, expandable to 50-102,400, ensuring clear images even in dim lighting.
On the other hand, the Rebel T100's 18MP APS-C sensor provides decent image quality for everyday photography but lacks the depth and detail of the 5D Mark IV. Its ISO range of 100-6,400, expandable to 12,800, is suitable for beginners but may struggle in challenging lighting conditions. Therefore, for those prioritizing image quality, the EOS 5D Mark IV is the clear choice.
Video Capabilities
The Canon EOS 5D Mark IV excels in video recording, offering 4K video at 30 or 24 frames per second, making it ideal for filmmakers and content creators. Its advanced features include a high-performance DIGIC 6+ image processor that ensures smooth video capture, along with multiple video options including Full HD up to 60 fps.
Conversely, the Rebel T100 can record Full HD video at 30p but lacks 4K capabilities. While it does feature a 9-point autofocus system and basic video functions, it is primarily designed for simple video recording. Thus, if high-quality video production is essential, the EOS 5D Mark IV is undoubtedly the better option.
Performance in Fast Action
The EOS 5D Mark IV is engineered for speed, with a continuous shooting speed of up to 7.0 frames per second, making it suitable for capturing fast-moving subjects. This feature is particularly beneficial for sports and wildlife photographers who need to seize the moment.
In contrast, the Rebel T100 offers a slower continuous shooting speed of 3 frames per second, which may not be sufficient for capturing fast action effectively. While it does have a reliable autofocus system, the performance in dynamic situations pales compared to the 5D Mark IV. Therefore, for those who require high-speed performance, the EOS 5D Mark IV stands out significantly.
User-Friendly Features
The Canon EOS Rebel T100 is designed with beginners in mind, offering user-friendly features such as Scene Intelligent Auto and Creative Auto modes, which simplify the exposure control process. The camera’s 2.7" LCD screen and optical pentamirror viewfinder provide a straightforward shooting experience, making it easy for novices to achieve great results.
In comparison, the EOS 5D Mark IV also includes a touchscreen interface that allows for easy selection of autofocus areas and settings. However, its advanced capabilities may overwhelm new users who are just starting their photography journey. For simplicity and ease of use, the Rebel T100 is more suitable for those beginning in photography.
Connectivity Options
When it comes to connectivity, both cameras offer built-in Wi-Fi capabilities, allowing for easy sharing of images and remote control via mobile devices. The EOS 5D Mark IV enables quick file transfers and seamless connections with other Wi-Fi compatible Canon cameras, enhancing its versatility for content creators.
The Rebel T100 also includes Wi-Fi, making it convenient for sharing photos on the go. However, the overall functionality and integration with mobile devices may be more limited than what the EOS 5D Mark IV provides. For users who value connectivity and versatility, the 5D Mark IV offers a richer experience.
Accessories and Bundles
The Canon EOS Rebel T100 comes bundled with the EF-S 18-55mm f/3.5-5.6 III lens, a shoulder bag, and a 64GB memory card, making it an attractive package for beginners who need a complete setup right out of the box. This bundle provides everything a novice photographer requires to start shooting immediately.
In contrast, the EOS 5D Mark IV is sold as a body only, which means users will need to invest in lenses separately, potentially increasing the overall cost. While this allows for greater customization, it may be less appealing for those looking for an all-in-one solution. Therefore, the Rebel T100 offers better value for beginners who want to start their photography journey without additional expenses.
Which should you buy?
Choosing between the Canon EOS 5D Mark IV and the Canon EOS Rebel T100 ultimately depends on your photography needs and experience level. The EOS 5D Mark IV is a powerhouse for professional photographers and serious enthusiasts, offering superior image quality, advanced video capabilities, and high-speed performance. However, it comes at a significantly higher price of $1,998.95.
On the other hand, the Rebel T100, priced at $574.95, is a more accessible option for beginners who seek simplicity and ease of use without sacrificing decent image quality. It’s ideal for those just starting their photography journey or who want a reliable camera for everyday use.
If you prioritize advanced features, image quality, and video capabilities, the EOS 5D Mark IV is worth the investment. Conversely, if you're looking for an affordable, user-friendly camera to learn with, the Rebel T100 is the way to go.

