Sony A6700 vs A7IV – Should You Upgrade?

In the world of digital photography, the discussion around Sony A6700 vs A7IV is always intriguing. These two prominent cameras, the APS-C Sony A6700, unveiled on July 12, 2023, and the full-frame Sony A7 IV, released on October 21, 2021, are praised for their wide-ranging features and strong performance. The A6700 is known for its compactness and enhanced lens reach, whereas the A7 IV excels with its full-frame sensor and superior low-light performance.

As we progress through this article, we’ll explore the comprehensive aspects of Sony A6700 vs A7IV. With its lighter footprint and cost-effectiveness, the A6700 may appeal more to wildlife or sports photographers, while the A7 IV, boasting high-quality imaging and advanced features, often attracts professional photographers. We aim to provide a thorough comparison that will assist you in determining which camera will best accommodate your photography requirements.

Sony A6700 Vs A7IV – Which Should You Choose?

In the ongoing debate of Sony A6700 vs A7IV, determining the most suitable choice heavily relies on an in-depth examination of their primary specifications. Both these cameras are laden with an array of features that cater to diverse photography enthusiasts, from seasoned professionals to budding novices.

A Brief Glance at Key Specifications:

• The Sony A7IV, with its 33 MP full-frame sensor, presents superior image quality, a remarkable autofocus system, a continuous shooting speed of 10fps, and a robust weather-resistant structure that makes it suitable for varying environmental conditions. It additionally boasts a substantial battery life of 600 shots per charge, asserting its robust endurance capabilities.
• Conversely, the Sony A6700 amplifies the game with its 26-megapixel backside-illuminated APS-C Exmor R sensor, an enhanced autofocus system, efficient tracking modes, an improved buffer for continuous shooting, superior video recording capabilities and a range of innovative features like gyroscopic stabilisation and lens breathing correction.

Sony A6700 Vs Sony A7IV Price:

• The Sony A7IV price = £2,400 (in the USA $2,500)
• The Sony A6700 price = £1,450 (in the USA $1,400)

Given the A7IV is priced higher by approximately £650, a detailed comparison is required to ascertain if the additional cost is justified by the superior features.

With this, we invite you on a comprehensive side-by-side exploration of these two enticing camera models in the Sony A6700 vs A7IV comparison.

Sony A6700 Overview

The Sony A6700 serves as a prime example of Sony’s commitment to continuous innovation and excellence in the realm of mirrorless cameras. As the latest iteration in the popular Alpha line, the A6700 is equipped with a high-resolution 26-megapixel backside-illuminated APS-C Exmor R sensor. It combines this high resolution with an enhanced autofocus system, efficient tracking modes, and a significant buffer for continuous shooting at 11fps. The A6700 impresses with its extended ISO range of 100 – 32000 (expandable to 50-102400) which contributes to its excellent low-light performance.

Further enhancing its allure, the A6700 is bundled with advanced video recording capabilities, marking a significant leap forward in Sony’s APS-C line-up. Key features include 4K video recording, gyroscopic stabilisation and lens breathing correction, delivering superior cinematic performance. On top of that, the camera is compact and lightweight at 493g, yet rugged with a weather-sealed body. The A6700 is thus an ideal choice for photographers and videographers who demand both quality and versatility in their equipment.

Sony A7IV Overview

The Sony A7 IV is a reflection of Sony’s exceptional mastery of full-frame mirrorless camera technology. It hosts a larger full-frame 33 MP BSI-CMOS sensor, which typically renders superior image quality, enhanced low-light performance and a wider dynamic range. The ISO range of 100 – 51200 (expandable to 50-204800) bolsters the camera’s low-light capabilities, making it a standout performer across various lighting conditions.

In the video department, the A7 IV offers 4K video recording, a notable focus mapping feature and digital video stabilisation, contributing to its exceptional prowess in videography. Furthermore, the camera also showcases advancements in autofocus performance with an impressive 759 focus points. Add to these specifications a robust, weather-sealed body and a generous battery life of 600 shots per charge, the Sony A7 IV emerges as a robust, high-performance camera well-suited for professional photographers and videographers seeking versatility and top-notch performance.

What Are The Key Differences Between Sony A6700 And A7 IV?

Sensor:

• A6700: 26-megapixel APS-C BSI-CMOS sensor.
• A7 IV: 33-megapixel full-frame BSI-CMOS sensor.

With a larger sensor and higher resolution, the A7 IV outperforms the A6700 in terms of image quality and low-light performance.

Autofocus:

• A6700: 425 focus points.
• A7 IV: 759 focus points.

The A7 IV surpasses the A6700 in terms of autofocus system capabilities, providing faster and more precise focus due to a higher number of focus points.

Image Processor:

• A6700: Employs Bionz X image processor.
• A7 IV: Utilises the more advanced Bionz XR image processor, which significantly enhances processing speed and efficiency.

Body:

Both models feature robust, weather-sealed bodies. However, the A6700 is lighter, weighing in at 493g compared to the A7 IV’s 659g, which might be a factor for photographers frequently on the move.

Battery Life:

• A6700: 410 shots per charge.
• A7 IV: 600 shots per charge.

The A7 IV boasts a superior battery life compared to the A6700. These are the primary differences that distinguish the A7 IV as a more advanced choice compared to the A6700, despite the latter’s lighter weight.

Sony A6700 Vs A7IV – Image Quality & Low-Light Performance

Let’s delve into the comparative analysis of Sony A6700 vs A7 IV in terms of image quality and low-light performance. These aspects often become the key differentiators when deciding between two high-grade cameras from the same brand. This section is dedicated to exploring the integral aspects such as sensor resolution, ISO range, and dynamic range that determine the image quality and low-light performance of these two impressive models.

What Should Be Your Choice For Image Quality, Sensor And Resolution:

Image quality is a pivotal aspect when deciding between two high-performance cameras.

• The A6700 is equipped with a 26-megapixel APS-C BSI-CMOS sensor.
• The A7 IV, on the other hand, comes with a 33-megapixel full-frame BSI-CMOS sensor.

The A7 IV, with its higher-resolution full-frame sensor, provides about 27% more pixels than the A6700. This gives you more flexibility for photo cropping and is likely to offer superior dynamic range and low-light performance.

What Would You Choose For Image Processing:

In terms of image processing, these cameras employ different processors.

• The A6700 utilises the Bionz X image processor.
• The A7 IV employs the more advanced Bionz XR image processor.

While both processors are robust, the Bionz XR in the A7 IV facilitates faster image processing and potentially superior image quality. This advanced processor also supports the A7 IV’s ability for swift continuous shooting.

✅ For image quality and processing, the Sony A7 IV takes the lead!

What Should Be Your Choice For Low-Light Performance:

Low-light performance is a critical aspect.

• The A6700 has a native ISO range of 100-32000, expandable to 50-102400.
• The A7 IV offers a more extensive native ISO range of 100-51200, expandable to 50-204800.

Given these specifications, it’s clear that the A7 IV is likely to offer better performance in low-light scenarios. The full-frame sensor in the A7 IV improves light-gathering capabilities, providing a clear advantage.

What Should Be Your Choice For Image Stabilisation:

In terms of image stabilisation, both cameras utilise sensor-shift stabilisation. However, the full-frame sensor in the A7 IV, combined with its higher-resolution, may offer a slight advantage in stability, particularly noticeable when shooting handheld at slower shutter speeds or employing longer focal lengths.

✅ For image stabilisation and low light, the Sony A7 IV comes out on top!

Sony A6700 Vs A7 IV Low Light & Image Quality Summary:

Both the Sony A6700 and A7 IV present strong capabilities in terms of image quality and low-light performance.

• Sony A6700 features a 26-megapixel APS-C BSI-CMOS sensor with a native ISO range of 100-32000.
• Sony A7 IV boasts a 33-megapixel full-frame BSI-CMOS sensor with a more extensive native ISO range of 100-51200.

While both cameras deliver excellent image quality and low-light performance, the A7 IV’s full-frame sensor and greater ISO range provide clear advantages.

By choosing the Sony A7 IV, you benefit from a higher resolution for more detailed images, superior low-light capabilities, and a more robust dynamic range.

⭐ The Sony A7 IV establishes itself as the preferred choice for image quality and low-light performance.

Sony A6700 Vs A7 IV – Continuous Shooting & Autofocus Performance

Let’s explore the continuous shooting and autofocus performance of Sony A6700 and A7 IV. These features are crucial in capturing the perfect shot, especially in dynamic and fast-paced situations. Although both the Sony A6700 and A7 IV demonstrate significant strengths in these areas, the differences between them will be examined in this section.

Autofocus Comparison – Both Cameras Excel In Their Autofocus Performance:

• The A6700 employs Sony’s Fast Hybrid AF system with 425 phase-detection points and 425 contrast-detection points.
• The A7 IV, on the other hand, utilises the advanced Fast Hybrid AF system with 759 phase-detection points and 425 contrast-detection points.

Both cameras offer exceptional precision in subject detection and tracking. However, the A7 IV stands out with its larger number of phase-detection points, potentially offering more accurate and faster focusing.

Continuous Shooting Comparison – Where the A7 IV Makes Its Mark:

• The A6700 can capture up to 11 frames per second.
• The A7 IV, in contrast, shoots at a higher rate of up to 10 frames per second.

While both cameras provide significant capture speeds, the A7 IV’s ability to shoot at a higher frame rate with its more sophisticated autofocus system may provide a slight advantage, particularly in situations involving rapid motion.

Factors such as lens quality and shooting conditions can influence continuous shooting performance. However, the A7 IV’s edge in autofocus and continuous shooting speed might make it more suited to challenging shooting scenarios.

✅ For autofocus and continuous shooting, the Sony A7 IV leads the race!

Sony A6700 Vs A7 IV Burst Shooting And Autofocus Performance Summary:

Both the Sony A6700 and A7 IV are impressive cameras offering superior continuous shooting and autofocus performance.

• The Sony A6700 captures up to 11 frames per second, backed by a Fast Hybrid AF system with 425 phase-detection and 425 contrast-detection points.
• The Sony A7 IV shoots at a faster 10 frames per second and boasts a more advanced Fast Hybrid AF system with 759 phase-detection and 425 contrast-detection points.

While the A6700 provides strong continuous shooting capabilities, the A7 IV, with its faster frame rate and more sophisticated autofocus system, offers more precision and speed, especially beneficial in challenging shooting scenarios.

Choosing between the Sony A6700 and A7 IV means investing in a high-quality camera delivering exceptional results in terms of continuous shooting and autofocus performance.

⭐ The Sony A7 IV clinches the title for superior autofocus and continuous shooting.

Sony A6700 Vs Sony A7 IV – Video Comparison

The importance of video capabilities in cameras has significantly increased, becoming a key factor for many photographers and videographers. Both Sony A6700 and A7 IV offer impressive video capabilities, but how do they compare to each other?

In this section, we delve into the video capabilities of the Sony A6700 and A7 IV, exploring aspects like video resolution, frame rate, and other elements influencing video performance.

Whether you’re a seasoned videographer or just starting in video creation, this comparison should equip you with the necessary knowledge to make an informed decision on the best camera to meet your video requirements.

Which Would You Choose For Video:

Both Sony A6700 and A7 IV deliver outstanding video capabilities, although there are a few noticeable differences:

• The Sony A7 IV offers 4K UHD video recording up to 30p, with full pixel readout and no pixel binning, and also offers digital video stabilisation.
• The Sony A6700 matches this with 4K UHD up to 30p but lacks digital video stabilisation.

Both cameras provide high-quality video recording, producing smooth, professional-grade video footage. However, the A7 IV takes the lead with its digital video stabilisation, which can significantly improve the quality of handheld video footage.

Which Would You Choose For The Longest Recording Time:

Earlier models, including the A7 IV, faced issues with overheating during extended recording, limiting their continuous recording time.

• The A7 IV can record until the battery drains.
• The A6700 significantly enhances this with its unlimited recording time, making it a more reliable choice for prolonged recording sessions.

✅ When considering video capabilities and recording time, the Sony A6700 appears to have the edge!

Sony A6700 Vs A7 IV Video Spec Summary:

Both the Sony A6700 and A7 IV offer exceptional video capabilities, but the A6700 introduces additional features that set it apart.

The A6700 provides unlimited recording time, a feature not found in the A7 IV. However, the A7 IV showcases digital video stabilisation, which can significantly improve handheld video quality.

In terms of colours and profiles, both cameras deliver an impressive range, offering expansive flexibility in post-production. However, the A7 IV offers added versatility with its digital video stabilisation.

While the A6700 presents more advanced video features, the A7 IV remains an excellent choice for those seeking a high-performance camera for video production.

⭐ The Sony A6700 is the superior choice for video and recording time.

Sony A6700 Vs A6600 – Comparing Physical Design And Connectivity Features

The physical design and appearance of a camera can notably influence the user experience in photography and videography. In this section, we shall evaluate the physical and visual differences between the Sony A6700 and A7 IV, examining aspects such as size, weight, buttons, and other physical elements that affect how the camera feels in your hands.

Let’s embark on the comparison of these two models.

Which Would You Choose For The LCD Display:

Both Sony A6700 and A7 IV feature high-resolution LCD screens, rendering a clear and detailed view of the scene.

• The Sony A7 IV features a 3-inch LCD display with a resolution of 1.44 million dots.
• The Sony A6700 presents a 3-inch LCD display with a resolution of 921,600 dots.

These features are beneficial when composing shots, confirming focus, and reviewing images. High-resolution screens also make the display easier to see under bright light conditions, which is advantageous when capturing images outdoors.

Both models’ LCD screens are adjustable and fully articulated, offering flexibility for various shooting positions and ease of capturing images and videos from diverse angles. Additionally, the screens are equipped with a touchscreen feature, enhancing effortless control of camera functions.

Which Would You Choose For The Viewfinder:

A remarkable feature of mirrorless cameras is the electronic viewfinder (EVF). Both the Sony A6700 and A7 IV boast an EVF, a crucial component for photographers and videographers.

An EVF enables superior framing and control, providing a live preview of the scene and allowing a glimpse of the final image before shooting.

The Sony A7 IV features an electronic viewfinder with a resolution of 3.69 million dots. On the other hand, the Sony A6700 has an electronic viewfinder with a resolution of 2.36 million dots. Both cameras feature a high-resolution viewfinder, offering a clear and detailed view of the scene.

✅ In terms of the LCD display and viewfinder, the Sony A7 IV is the superior choice.

Which Would You Choose For The Storage:

In terms of connectivity, the Sony A6700 offers improvements over the A7 IV. The A6700 supports faster and larger-capacity memory cards, allowing for superior read and write speeds. This faster memory support enables the A6700 to clear its buffer more quickly, reducing the waiting time between shots.

Both cameras feature a USB-C port, but the A6700’s support faster data transfer speed. The A6700 can also be used as a plug-and-play webcam without the need for additional software. Overall, the A6700 has more advanced connectivity options and better support for peripherals.

Which Would You Choose For Size And Weight:

The dimensions and weight of the camera are critical considerations for portability.

• The Sony A7 IV dimensions are 128.9 x 96.4 x 77.9mm and it weighs approximately 678g.
• The Sony A6700 dimensions are 120 x 67 x 60 mm and it weighs approximately 500g.

In terms of size and weight, the Sony A6700 is more compact and lightweight than the A7 IV. This is a significant consideration for photographers who travel or carry their cameras for extended periods.

✅ For storage capabilities and portability, the Sony A6700 is the superior choice.

Which Would You Choose For Battery Life:

Both the Sony A6700 and A7 IV utilise different battery types, with the A7 IV using the newer NP-FZ100 batteries.

Despite this difference, the A7 IV boasts a significantly longer battery life than the A6700:

• The A7 IV has a CIPA rating of 740 frames per charge.
• The A6700 has a rating of 810 frames per charge.

While these ratings may not precisely reflect real-world shooting scenarios, they offer a rough estimate of performance. It is commendable how Sony has increased the battery life on the A7 IV, making it a favourable choice for photographers who often shoot and may not have easy access to a power source.

Which Would You Choose For Durability And Body:

Both the Sony A6700 and A7 IV are designed to be durable and weather-resistant, making them reliable under challenging shooting conditions.

Both cameras feature a dust and moisture-resistant design that protects the camera from the elements. Furthermore, both cameras incorporate shutter mechanisms that protect the sensor from dust.

However, the A7 IV is equipped with a more robust magnesium alloy body, providing it with added durability compared to the A6700’s polycarbonate body. This is beneficial for those who frequently shoot in challenging conditions and require a camera that can endure the rigours of regular use.

In the end, the choice between these two cameras would depend on your specific needs and shooting conditions.

✅ For battery life and durability, the Sony A7 IV is the superior choice.

Sony A6700 Vs A7 IV Physically & Visually Difference Summary:

There are many factors to consider, and as we have seen, the Sony A6700 and A7 IV have many similarities in terms of physical design and connectivity features. However, each model introduces certain distinguishing features.

The A6700, although lighter, provides better connectivity options and supports faster and larger-capacity memory cards.

Meanwhile, the A7 IV, though heavier, boasts a more robust magnesium alloy body, better battery life, and a superior viewfinder and LCD display.

Each of these features renders both models suitable for different needs regarding portability, battery life, body controls, and connectivity options.

⭐ Ultimately, the choice between the Sony A6700 and Sony A7 IV would depend on your specific needs and priorities. However, for overall physical design and connectivity features, the Sony A7 IV emerges as the superior option.

Sony A6700 Vs Sony A7 IV – The Verdict

After careful comparison between the Sony A6700 and Sony A7 IV, each camera exhibits exceptional features, capabilities, and strengths. These tools cater to photographers and videographers of varying expertise, contributing to the overall versatility of Sony’s camera range.

The Sony A6700 introduces notable improvements over the Sony A7 IV, such as superior sensor resolution, increased continuous shooting speed, extended battery life, and advanced heat management. It also offers improved ergonomics with a redesigned AF-joystick and dial, ensuring an intuitive and tactile user experience.

When considering video capabilities, the A6700 surpasses the A7 IV, offering additional features like a pre-recording mode, extended recording time, 4K oversampling, and an enhanced Full HD High-Speed mode at 120fps.

In terms of physical design and connectivity, the A6700 also stands out with a multi-function hot shoe designed to accommodate a variety of Sony’s accessories. Additionally, it offers faster transfer speeds through its USB-C port and assures more reliable Wi-Fi connectivity.

While both cameras share several features such as an anti-dust shutter mechanism, wireless and Bluetooth connectivity, image stabilisation, and RAW image support, they also offer similar weather sealing and UHS-II card support.

Should You Upgrade To The Sony A6700?

If you currently own the Sony A7 IV, the enhancements offered by the A6700 – including superior autofocus, faster shooting speed, and improved video capabilities – may not necessarily warrant an upgrade.

However, if you are seeking a new camera, the A6700 emerges as a compelling option. Its numerous improvements render it a competitive choice for photographers and videographers alike. Moreover, if you are contemplating a switch to a Sony APS-C mirrorless camera, the A6700 stands out as an exceptional choice with its superior performance and enhanced features compared to the A7 IV.

And there you have it!

We hope you found this guide beneficial and if you wish to purchase the Sony A6700 or A7 IV, you may do so using the provided links.

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Why not peruse one of our other articles like the Sony A6700 vs Sony A6600, Sony A7 III vs A7 IV, or the Sony A6700 Vs A6400.

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