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Canon RF24- vs Tamron 70-

Updated July 2026 — Canon RF24- wins on max aperture and stabilization, Tamron 70- wins on zoom range and weight.

The Canon RF24-105mm F4-7.1 is STM offers great value and versatility, while the Tamron 70-180mm F/2.8 excels in autofocus and zoom range.

Why Canon RF24- is better

Price

Canon lens is significantly cheaper at $459.

Weight

Canon lens is lighter and more portable.

Macro

Canon offers better close focusing capabilities.

Why Tamron 70- is better

Zoom Range

Tamron has a longer zoom range of 70-180mm.

Autofocus

Tamron features high-speed and high-precision autofocus.

Customization

Tamron supports lens customization via mobile apps.

Overall score

Canon RF24-
75
Tamron 70-
85

Specifications

SpecCanon RF24-Tamron 70-
Price$459.00$999.00
Image StabilizationOpticalVC
Max Magnification0.5x0.3x
Focus MotorSTMVXD
Moisture ResistanceNoYes

Dimension comparison

Canon RF24-Tamron 70-

Overview of the Canon RF24-105mm F4-7.1 is STM and Tamron 70-180mm F/2.8 Di III VC VXD G2

The Canon RF24-105mm F4-7.1 is STM is priced at $459.00, making it about 17% cheaper than the Tamron 70-180mm F/2.8 Di III VC VXD G2, which retails for $999.00. This price difference reflects the varying features and target audiences of these two versatile camera lenses. While both lenses cater to photographers seeking quality and performance, they do so at different price points and specifications.

Build Quality and Design

The Canon RF24-105mm F4-7.1 is STM is a compact and lightweight lens, designed for ease of use during extended shooting sessions. Its portability makes it an excellent choice for travel and landscapes. Conversely, the Tamron 70-180mm F/2.8 Di III VC VXD G2, while still manageable, is bulkier with a weight of 30.2 oz. This added heft is a trade-off for the lens's robust build quality, which includes moisture-resistant construction and a fluorine coating that enhances durability.

Zoom Range and Versatility

Canon's RF24-105mm F4-7.1 is STM offers a versatile zoom range of 24-105mm, making it suitable for a variety of photography styles, from landscapes to portraits. Its maximum magnification of 0.5x when using Center Focus Macro allows for detailed close-up shots. In contrast, the Tamron 70-180mm F/2.8 extends further with a zoom range of 70-180mm, providing a longer reach for wildlife and sports photography. This difference in zoom capability allows photographers to choose based on their specific needs—whether they prefer a broader range or a longer focal length.

Image Stabilization Features

Both lenses are equipped with image stabilization, but they approach it differently. The Canon RF24-105mm F4-7.1 is STM features Optical Image Stabilization with up to 5 stops of shake correction, enhancing handheld shooting conditions. The Tamron 70-180mm F/2.8, on the other hand, utilizes TAMRON’s proprietary VC (Vibration Compensation) mechanism, which also aims for stability but is designed to complement its wider aperture. For photographers who frequently shoot in low light or at slower shutter speeds, these features are crucial for achieving sharp images.

Autofocus Performance

The autofocus systems in both lenses are designed to cater to different styles of photography. The Canon RF24-105mm F4-7.1 is STM employs a leadscrew-type STM motor for smooth and quiet autofocusing, making it ideal for video work. This feature is particularly beneficial for filmmakers who need to avoid distracting noise during recordings. Conversely, the Tamron 70-180mm F/2.8 boasts a VXD (Voice-coil eXtreme-torque Drive) linear motor that provides high-speed and high-precision autofocus, significantly improving subject tracking. This makes it a better choice for fast-moving subjects, such as in sports or wildlife photography.

Close Focusing Capabilities

When it comes to close focusing, the Canon RF24-105mm F4-7.1 is STM stands out with a minimum focusing distance of 0.43 ft when using Center Focus Macro, allowing for exceptional detail in macro photography. The Tamron 70-180mm F/2.8 has a minimum focusing distance of 0.3m (approximately 11.8 inches) at 70mm, which is decent but not as impressive as Canon's offering. For photographers who prioritize macro capabilities, the Canon lens may be more appealing.

Customization and Technology

The Tamron 70-180mm F/2.8 offers unique customization options through the dedicated TAMRON Lens Utility and TAMRON Lens Utility Mobile apps. This feature allows users to tailor the lens settings based on their shooting style, enhancing the overall user experience. Meanwhile, the Canon RF24-105mm F4-7.1 is STM does not offer such customization features, but it does include a control ring for quick access to settings like shutter speed and aperture. The choice here largely depends on how much a photographer values customization in their gear.

Price and Value Proposition

At $459.00, the Canon RF24-105mm F4-7.1 is STM is a more budget-friendly option compared to the Tamron 70-180mm F/2.8, which is priced at $999.00. This pricing reflects the differences in capabilities and target audiences. The Canon lens may appeal to hobbyists and those who value a lightweight, all-in-one solution for various photography needs, while the Tamron lens caters to professionals seeking high-performance features at a higher price point.

Which should you buy?

Choosing between the Canon RF24-105mm F4-7.1 is STM and the Tamron 70-180mm F/2.8 Di III VC VXD G2 depends on your specific photography needs and budget. If you are looking for a versatile, lightweight lens suitable for a range of subjects and prefer macro capabilities, the Canon lens presents excellent value at a lower price. However, if you require a longer zoom range, superior autofocus performance, and customization options, the Tamron lens justifies its higher price with advanced features. Ultimately, both lenses have their strengths, catering to different styles of photography.