When comparing the Tamron 28-200mm f/2.8-5.6 Di III RXD and the Sony FE 24-105mm f/4 G OSS, the Tamron 28-200mm is generally the better option for photographers who prioritize a wider zoom range in a more compact and affordable package. While the Sony lens excels in image quality and optical performance, especially in low-light situations, the Tamron offers more versatility with its 7x zoom range (compared to Sony’s 4.3x) and a faster maximum aperture at the wide end. The Tamron is also lighter and more budget-friendly, making it a practical choice for travel and everyday use. However, if image quality and sharpness are your top priorities, the Sony lens delivers superior results across the zoom range, particularly in the telephoto end.
Last updated: April 2026
- Zoom reach: Tamron covers 28–200mm (7x) vs. Sony’s 24–105mm (4.3x) — nearly triple the telephoto reach
- Affordability & portability: Tamron (~$699, 540g) undercuts Sony (~$1,198, 595g) by ~42% in price and is lighter
- Optical performance: Sony delivers superior sharpness edge-to-edge and better optical stabilization (OSS); Tamron shows softness at 200mm but excels at 28mm f/2.8
- Aperture trade-off: Sony’s constant f/4 maintains consistent exposure during zoom; Tamron’s variable f/2.8–5.6 gains light at the wide end but drops significantly at 200mm
- Best use cases: Choose Tamron for travel, vlogging, and all-in-one versatility; choose Sony for professional portraits, events, and critical image quality
Tamron 28-200mm f/2.8-5.6 Di III RXD
The Tamron 28-200mm f/2.8-5.6 Di III RXD (Best for: travel photography, vlogging, all-in-one coverage) is a versatile zoom lens designed for Sony E-mount mirrorless cameras. It features a 7x optical zoom range that covers wide-angle to telephoto focal lengths, making it ideal for travel, street photography, and casual shooting. The lens incorporates Tamron’s RXD (Rapid eXpansion Drive) autofocus system, which provides fast and quiet focusing performance. It also includes a floating focusing system and a minimum focusing distance of 0.38 meters for improved close-up capabilities. Weighing just 420g, the lens is compact and lightweight, making it easy to carry on the go. The Tamron 28-200mm supports 4K video recording and offers a maximum magnification of 0.29x. In 2026, it is expected to retail for around $699, making it a cost-effective option for those seeking a wide zoom range without breaking the bank.
Sony FE 24-105mm f/4 G OSS
The Sony FE 24-105mm f/4 G OSS (Best for: professional photography, portraits, events, premium video work) is a high-end zoom lens that delivers exceptional image quality and sharpness across its 4.3x zoom range. Designed for Sony’s full-frame mirrorless cameras, it features 11 elements in 9 groups, including two ED (Extra-low Dispersion) elements to minimize chromatic aberration. The lens offers a constant f/4 maximum aperture, which provides consistent exposure and performance throughout the zoom range. It also includes Sony’s advanced Optical SteadyShot (OSS) image stabilization system, which helps reduce camera shake by up to 4.5 stops. The lens has a minimum focusing distance of 0.38 meters and supports 4K video recording with a full-frame sensor. Weighing 515g, it is slightly heavier than the Tamron but still highly portable. In 2026, the Sony 24-105mm is expected to retail for around $1,198, reflecting its premium optical performance and advanced features. Its design is sleek and robust, with a metal lens mount and weather-resistant construction for durability in various shooting conditions.
| Feature | Tamron 28-200mm f/2.8-5.6 Di III RXD | Sony FE 24-105mm f/4 G OSS |
|---|---|---|
| Lens Mount | Sony E (Full-Frame) | Sony E (Full-Frame) |
| Focal Length | 28-200mm | 24-105mm |
| Zoom Ratio | 7.1x | 4.3x |
| Max Aperture | f/2.8-5.6 (variable) | f/4 (constant) |
| Image Stabilization | Yes (Tamron Vibration Compensation) | Yes (Sony Optical SteadyShot, 4.5 stops) |
| Autofocus System | RXD (Rapid eXpansion Drive) | Direct Drive SSM (Super Sonic Motor) |
| Weight | ~540g (1.19 lbs) | ~595g (1.31 lbs) |
| Dimensions | Φ72.6 x 136.3mm | Φ73.5 x 110.5mm |
| Price (MSRP) | $699 | $1,198 |
| Video Features | Linear manual focus, good for vlogging | Linear manual focus, advanced OSS for cinematic video |
Performance Comparison
Image Quality
The Sony FE 24-105mm f/4 G OSS delivers superior sharpness and contrast across the entire zoom range, while the Tamron 28-200mm provides good center sharpness but shows softness at the 200mm extreme. The Sony excels with excellent edge-to-edge performance, superior dynamic range, and better color rendition, particularly in backlit scenarios. The Tamron offers versatile optical performance that remains serviceable in the mid-range (28–105mm) but compromises at the telephoto end due to its variable aperture design. The Sony’s refined optical design makes it more forgiving of lens quality issues, while the Tamron’s 7x zoom range justifies its optical compromises for photographers prioritizing reach over sharpness. For high-resolution Sony bodies like the A7R V, the Sony lens is the more reliable choice, whereas the Tamron suits everyday and travel use.
Autofocus
The Sony FE 24-105mm f/4 G OSS has a clear autofocus advantage over the Tamron 28-200mm, featuring a fast and accurate system with excellent subject tracking and eye AF performance. The Sony’s advanced AF algorithms and integration with Sony full-frame bodies like the A7 IV provide superior performance for portraits and moving subjects, while the Tamron’s RXD stepping motor is quiet and responsive but slower in low-contrast or dimly lit environments. The Tamron’s AF is adequate for basic focusing tasks but struggles with fast-moving subjects or challenging lighting conditions. For action or portrait photography where focus speed and accuracy matter, the Sony has a decisive advantage.
Low-Light
The Tamron 28-200mm f/2.8-5.6 has a low-light advantage at the wide end (f/2.8 at 28mm) over the Sony’s constant f/4, allowing faster shutter speeds or lower ISO settings. For example, the Tamron at 28mm f/2.8 can achieve 1/60s at ISO 800, whereas the Sony requires 1/40s at ISO 1600 for identical exposure. However, the Tamron’s aperture drops to f/5.6 at 200mm, severely limiting low-light performance at telephoto. The Sony’s consistent f/4 across the range provides more predictable exposure, and its superior noise handling in-camera produces cleaner results at higher ISOs. The Tamron’s AF struggles more in dim lighting, leading to slower focus and missed shots. While the Tamron offers a brief advantage at wide angles, the Sony paired with a capable Sony body delivers more consistent results across varying light conditions.
Video
The Sony FE 24-105mm f/4 G OSS is the superior video lens, delivering smooth zooming, consistent f/4 exposure throughout the range, minimal breathing, and advanced stabilization for dynamic movement. The Tamron 28-200mm f/2.8-5.6 also supports 4K recording and is suitable for casual vlogging, but its variable aperture shifts exposure during zoom (a concern for professional work) and its stabilization is less effective during pans and dynamic motion. The Sony’s built-in OSS and constant aperture make it ideal for serious video work, cinematic color grading, and 10-bit 4:2:2 workflows. The Tamron is serviceable for vlogging and handheld travel video but lacks the refinement required for professional production.
Build Quality
The Sony FE 24-105mm f/4 G OSS has superior build quality with a metal mount, dust and moisture resistance, and weather-sealed construction designed for professional environments. The Tamron 28-200mm f/2.8-5.6 Di III RXD is lighter and more compact but uses primarily plastic construction, lacks weather sealing, and feels less durable in harsh or demanding conditions. The Sony’s robust design and sealed elements make it a better investment for photographers working in challenging weather or demanding environments, while the Tamron’s lightweight, budget-friendly design suits casual users and travel photographers who prioritize portability over durability. For professional and long-term use, the Sony’s build quality justifies its higher price.
Verdict: Tamron 28-200 vs Sony 24-105
When choosing between the Tamron 28-200mm f/2.8-5.6 Di III RXD and the Sony FE 24-105mm f/4 G OSS, your decision should hinge on your shooting style and priorities. The Tamron is ideal for travel photographers and vloggers who need a lightweight, versatile all-in-one zoom with a long 200mm reach. Its compact size and variable aperture make it perfect for everyday use and on-the-go shooting. The Sony, on the other hand, is a better choice for professional and enthusiast photographers who value consistent f/4 performance, superior optical quality, and built-in optical stabilization. It excels in studio, portrait, and event photography. If image quality and performance are your top priorities, go with Sony. If portability and convenience matter more, the Tamron is the way to go.
Pros and Cons
- Tamron 28-200mm f/2.8-5.6 Di III RXD
- Pros: Compact and lightweight (540g), exceptional 7x zoom reach (28–200mm), variable aperture allows f/2.8 at wide end for low-light shots, affordable price (~$699), smooth RXD autofocus, excellent for travel and vlogging.
- Cons: Variable aperture compromises at telephoto (f/5.6 at 200mm), softness in peripheral areas at extreme zoom, no weather sealing, slower AF in low contrast/low light, less refined optical performance than native glass.
- Sony FE 24-105mm f/4 G OSS
- Pros: Consistent f/4 aperture across zoom range, superior edge-to-edge sharpness, advanced optical stabilization (4.5 stops), weather-sealed premium build quality, fast and accurate autofocus, ideal for portraits and events, professional-grade optical design.
- Cons: Heavier and larger than Tamron (595g), more expensive (~$1,198), 105mm reach may not be sufficient for distant subjects, constant f/4 is not ideal for low-light telephoto work, steeper learning curve for casual users.
FAQ
Which lens is better for vlogging?
The Tamron 28-200mm is better for vlogging due to its compact size (540g), longer reach (200mm vs. 105mm), and lightweight design, making it ideal for on-the-go content creation. Its variable aperture (f/2.8 at wide angles) also helps in lower-light indoor venues. The Sony 24-105mm is more suited for professional video productions but lacks the same portability and reach for vloggers moving between locations.
Which lens is sharper?
The Sony FE 24-105mm f/4 G OSS is generally sharper across the zoom range, especially in the mid to telephoto end, delivering excellent edge-to-edge definition. The Tamron 28-200mm is sharp at wide angles and in the mid-range (28–85mm) but shows softness at 200mm, particularly in the periphery. For critical sharpness and resolution on high-MP Sony bodies, the Sony is the superior choice.
Which lens is better for low-light photography?
The answer depends on focal length: the Tamron 28-200mm has an advantage at wide angles (f/2.8 at 28mm allows faster shutter speeds and lower ISO), but the Sony 24-105mm is more consistent across the range with its constant f/4 aperture and superior noise handling. At telephoto (beyond 85mm), the Sony performs better overall because the Tamron drops to f/5.6, severely limiting light gathering. For full-range low-light performance, the Sony with a capable camera body is the more reliable choice.
Which lens is more affordable?
The Tamron 28-200mm is significantly more affordable at approximately $699 vs. the Sony’s $1,198 — nearly 42% cheaper. If budget is your primary constraint, the Tamron offers excellent value for travel and casual shooting. The Sony’s higher price reflects its premium optical design, weather sealing, and professional-grade stabilization, making it a longer-term investment for serious photographers.
Which lens is better for travel photography?
The Tamron 28-200mm is better for travel photography due to its compact size (540g), long reach (7x zoom covering 28–200mm), and lightweight design. It allows travelers to carry a single lens covering wide-angle to telephoto without excessive baggage. The Sony 24-105mm is an excellent all-rounder but heavier (595g) and bulkier, making it less convenient for backpacking and on-the-go shooting across diverse locations.
Comparison of Focal Range and Versatility
The Tamron 28-200mm f/2.8-5.6 Di III RXD and Sony FE 24-105mm f/4 G OSS cater to different needs in terms of focal range and versatility. The Tamron offers a significantly longer reach with its 200mm telephoto end, making it ideal for travel, street photography, and capturing distant subjects. In contrast, the Sony’s 105mm limit is more suited for general-purpose photography. The Tamron’s 28mm wide-angle end is less versatile than the Sony’s 24mm, but still useful for everyday shooting. For example, a landscape photographer might prefer the Sony for broader vistas, while a wildlife or sports shooter would benefit from the Tamron’s extended telephoto. When paired with Sony APS-C sensors, the Tamron’s reach becomes even more valuable due to the 1.5x crop factor, effectively extending to 300mm at the telephoto end — a meaningful advantage for distant subjects. For crop-sensor users, the equivalent focal length difference is even more pronounced. In terms of handling, the Sony is slightly more compact, but the Tamron’s versatility in focal length often justifies its larger size for certain workflows.
Aperture Differences and Low-Light Performance
The Tamron 28-200mm f/2.8-5.6 Di III RXD starts with a generous f/2.8 aperture at 28mm, which tapers to f/5.6 at 200mm, while the Sony FE 24-105mm f/4 G OSS maintains a consistent f/4 aperture throughout the zoom range. The Tamron’s variable aperture offers a slight advantage in low-light performance at the wide end, allowing for faster shutter speeds or lower ISO settings. For example, in a dimly lit indoor event, the Tamron at 28mm f/2.8 can capture handheld shots at 1/60s and ISO 800, whereas the Sony would require 1/40s and ISO 1600 to achieve a similar exposure. However, the Sony’s constant f/4 aperture provides more consistent exposure across the zoom range, which is beneficial for video and hybrid shooters who need predictable settings during zoom adjustments. The Tamron’s RXD autofocus motor is fast and quiet, making it suitable for both stills and video, while the Sony’s OSS stabilization helps compensate for low-light handheld shooting, effectively gaining approximately 1 additional stop of equivalent shutter speed. The choice between the two depends on whether consistent exposure or variable aperture flexibility is more important for the specific shooting scenario.
Image Quality and Sharpness
In terms of image quality and sharpness, both lenses perform well but exhibit distinct characteristics. The Sony FE 24-105mm f/4 G OSS is generally sharper across the frame, especially when stopped down to f/5.6 to f/8, making it a reliable choice for high-resolution E-mount cameras like the Sony A7R V. For instance, at 50mm f/4, the Sony delivers excellent corner-to-corner sharpness, ideal for product photography. The Tamron 28-200mm f/2.8-5.6 Di III RXD, while slightly softer at the wide end and telephoto extremes, shows strong performance in the mid-tele range, particularly around 85mm. When shooting portraits at 85mm f/5.6, the Tamron can deliver a pleasing bokeh and good detail, though the Sony might still edge it out in fine detail retention. Both lenses benefit from stopping down for optimal sharpness, but the Sony’s optical design tends to be more refined. The Tamron’s VC stabilization helps with sharpness in low-light conditions, while the Sony’s OSS system is more advanced, offering better results in dynamic handheld shooting scenarios. Ultimately, the Sony is the better all-around performer for critical sharpness and professional work, while the Tamron offers a compelling option for those prioritizing focal range and budget.