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Canon EOS R50 Mirrorless Camera RF-S18- vs Sony a5100 16-

Updated August 2026 — Canon EOS R50 Mirrorless Camera RF-S18- wins on weight and size, Sony a5100 16- wins on value.

The Canon EOS R50 offers superior features and performance compared to the Sony a5100, making it the better choice for serious photographers and videographers.

Why Canon EOS R50 Mirrorless Camera RF-S18- is better

Autofocus

R50 has 651 AF zones vs a5100's 179

Video Quality

R50 shoots 4K vs a5100's Full HD

Low-Light Performance

R50 excels in low-light conditions

Why Sony a5100 16- is better

Price

a5100 is $777.48, cheaper than R50

Compactness

Both are compact, but a5100 is lighter

User-Friendly

a5100 has a simpler interface for beginners

Overall score

Canon EOS R50 Mirrorless Camera RF-S18-
88
Sony a5100 16-
76

Specifications

SpecCanon EOS R50 Mirrorless Camera RF-S18-Sony a5100 16-
Sensor24.2MP APS-C24MP APS-C
Video4K at 30fpsFull HD 1080p
AF System651 points179 points
ConnectivityWi-Fi & BluetoothWi-Fi & NFC
Price$799.00$777.48

Dimension comparison

Canon EOS R50 Mirrorless Camera RF-S18-Sony a5100 16-

Design and Build Quality

When it comes to design and build quality, the Canon EOS R50 Mirrorless Camera stands out with its compact and lightweight structure, making it a great choice for on-the-go photography. Weighing significantly less than many traditional DSLRs, it allows for easy handling and convenience. The Sony a5100, while also compact, features a flip-up LCD and a white finish that appeals to a different aesthetic. Both cameras are designed with portability in mind, but the R50’s intuitive layout and touchscreen provide a more user-friendly experience for beginners.

Image Quality

In terms of image quality, both the Canon EOS R50 and the Sony a5100 feature impressive 24.2MP and 24MP APS-C sensors, respectively. The R50 utilizes a DIGIC X processor that enhances image clarity and detail, especially in various lighting conditions. The advanced low-light performance of the R50 allows for better results in challenging environments, while the Sony a5100 offers high-resolution captures but lacks some of the advanced processing capabilities found in Canon’s model. Hence, for those prioritizing exceptional image quality, the R50 has a slight edge.

Autofocus System

The autofocus capabilities of the Canon EOS R50 significantly surpass those of the Sony a5100. The R50 features Dual Pixel CMOS AF II with 651 AF zones, enabling it to cover 100% of the frame and offering auto subject detection and tracking, which is ideal for both photography and videography. In contrast, the a5100 employs a 179-point AF system that, while effective, does not provide the same level of coverage or sophistication. For users who want precise focusing, especially in fast-moving scenarios, the R50 is the clear winner.

Video Capabilities

For videographers, the Canon EOS R50 presents itself as a more versatile option with its ability to shoot 4K video at up to 30 fps and features such as 6K oversampled uncropped recording. This makes it a strong choice for content creators who require high-quality video output. The Sony a5100, on the other hand, is limited to Full HD 1080p video recording at 60 fps. While it is still capable of producing good video quality, it lacks the advanced features and resolution that the R50 provides, making it less suitable for serious videography.

Connectivity Features

Connectivity options are essential for modern photographers and videographers. The Canon EOS R50 comes equipped with built-in Wi-Fi and Bluetooth capabilities, allowing seamless file transfer and remote control from smart devices via the Canon Camera Connect app. The Sony a5100 also offers Wi-Fi and NFC for easy sharing but lacks the Bluetooth functionality. For those who value connectivity and the ability to share images quickly, the R50 provides a more comprehensive solution.

Price Point

In terms of pricing, the Canon EOS R50 is priced at $799.00, while the Sony a5100 is slightly cheaper at $777.48, making it about 2.7% less expensive. However, considering the advanced features and capabilities of the R50, the price difference may be justified for many users who are looking for a more robust camera. The R50’s superior features such as more advanced autofocus and better video capabilities may warrant the additional investment for serious photographers.

Sales Rank Performance

When it comes to sales rank, the Canon EOS R50 holds a bestseller rank of 3525, indicating a strong market presence and customer interest. The Sony a5100, with a sales rank of 41658, suggests it is less popular among consumers at this time. This difference in sales rank may reflect the growing demand for more advanced features in mirrorless cameras, which the R50 offers.

Which should you buy?

Ultimately, the decision between the Canon EOS R50 and the Sony a5100 comes down to your specific needs as a photographer or videographer. If you prioritize advanced autofocus, superior image quality, and enhanced video capabilities, the Canon EOS R50 is the better choice despite its higher price. However, if you are looking for a more budget-friendly option and are satisfied with Full HD video and good overall performance, the Sony a5100 remains a solid choice. Consider your photography style and requirements before making your final decision.