a person taking a picture with a camera

Do you have trouble understanding the distinctions between SLR and mirrorless cameras? There are benefits and drawbacks for both camera systems that may not be immediately evident. But I hope to clarify those and help you make an informed selection.

In this guide, we’ll be making a comparison between DSLR and mirrorless camera bodies regarding image quality, lens options, and other deciding factors when upgrading. Do you prefer a bulkier body with a more extensive lens catalog and toughened durability? Or is mobility, a customizable electronic viewfinder, or in-body image stabilization a higher priority?

I’ve been utilizing both DSLR and mirrorless digital cameras for many years, and, dependent on my experience, there are numerous advantages and disadvantages to the two systems. Over the last few years, innovation has been tilting the balance towards the mirrorless market, however still, the solution to the frequent question “ Should I purchase a mirrorless or DSLR?” is dependent on various factors.

In this article, we’ll delve into some of the advantages and limitations of both technologies. However, sometimes it’s simpler to initially check a mirrorless vs. DSLR pros and drawbacks comparison chart:

DSLR

Mirrorless

Benefits

  • Battery Life
  • Lens Selection
  • Robustness
  • Classic Viewfinder

  • Lightweight
  • High ISO Performance
  • Electronic Viewfinder
  • Modern Technology

Drawbacks

  • Heavier and Larger Dimensions
  • Older Technology

  • Poor Battery Life
  • Fewer Lens Choices
  • Smaller Second-hand Market
COMPARE CAMERAS OF SLR AND MIRRORLESS TYPES

I often receive questions asking, “Which is best, DSLR or mirrorless?” But the advantages of mirrorless vs. DSLR are not always apparent because different photographers have varying needs.

If you want a body that`s as sturdy as possible, favor an optical viewfinder, and are looking at the pre-owned market to save some money, a DSLR camera is well worth considering. Photographers seeking something lighter and the latest technological developments should take a look at a mirrorless camera.

This passage will provide a general overview about the key differences between mirrorless and DSLR cameras, but will break it down further:

  1. A comparison between mirrorless and DSLR cameras: What are the differences?
    â—Ź Size and Weight
    â—Ź Viewfinder
    â—Ź Battery life
    â—Ź Autofocus performance
    â—Ź Shutter
    â—Ź Low-light capabilities
    â—Ź Dynamic range
    â—Ź Lenses
    â—Ź Durability
    â—Ź Video quality
  2. Should I Purchase a Mirrorless or DSLR?
  3. Mirrorless vs. DSLR: Which is better? superior?

Mirrorless vs. DSLR comparison: What’s the difference?

A regularly debated yet somewhat unsettled discussion regarding mirrorless cameras versus DSLRs is which system is superior. However, using the word “best” creates problems because both options provide many benefits! Maybe a better way to phrase this is “which is more suitable for you?”

In this comparison of mirrorless and DSLR cameras, I’ll be examining the differences, advantages, and disadvantages thoroughly so you can make an informed choice on what best suits your needs! Features like handling, image quality, lens selection, skill level…Each of these factors influence the debate between mirrorless and DSLR cameras!

Let’s begin with:

Mirrorless vs. DSLR Size and Weight

One of the most clear ways to compare DSLR with mirrorless is with a size comparison. The simple reality is that DSLR cameras are noticeably bulkier than equivalent sensor size mirrorless cameras. This is due not only to the mirror that reflects light up to the viewfinder, but also to other elements that take up space like the pentaprism.

Mirrorless cameras direct all functions using only the sensor, which decreases internal space needs. This also means weight decreases, as smaller batteries are usually used with mirrorless cameras to capitalize on their slim designs.

a black and white photo of two black and white bikes

Interestingly, there are some exceptions, and some mirrorless models, like the Panasonic LUMIX S1, are, at 1,021 g., equal to or perhaps heavier than equivalent full-frame DSLRs. Another thing to consider in this mirrorless vs. DSLR comparison is that lenses tend to vary slightly in weight and size in both systems.

Mirrorless vs. DSLR Viewfinder

Optical viewfinders versus electronic viewfinders is a hot topic in discussions about mirrorless versus DSLR cameras online. Both camera types come with benefits worth weighing. Some DSLRs like the Nikon D850 and Fujifilm X-Pro series even adopt hybrid finders combining the advantages of both. Generally speaking however, DSLRs employ optical viewfinders (OVFs) that reflect incoming light, while mirrorless cameras make use of electronic viewfinders (EVFs) that display an electronic image.

What are the differences? A DSLR Optical viewfinder relies on the passive light-gathering potential of the mirror and pentaprism. This implies the camera uses no power to provide a view through the lens.

a black and white camera and a black and white camera

On the flip side, mirrorless electronic viewfinders come with considerable flexibility. You can view the scene and exposure precisely as you aim for your photo to turn out with the given camera settings. And some tools like focus peaking are entirely absent in OVFs. As a digital display, EVFs are far more customizable. This comes at the expense of constant power usage, however.

Mirrorless vs. DSLR Battery Life

Although technology has been tilting the balance in recent years, battery life remains superior for DSLR cameras compared to mirrorless cameras, for two underlying reasons.

The first is that camera sensors carry out many functions in mirrorless setups. As a single component for viewfinder, image generator, and autofocus mechanism, mirrorless cameras deplete batteries entirely.

And since manufacturers want to maximize profits from the smaller form aspect of mirrorless layouts, they employ smaller batteries despite increased energy needs. These two issues imply DSLRs typically have 2-4x the battery life of most mirrorless cameras under regular conditions.

two pieces of art sitting on a wooden table

Additionally, when temperatures drop, digital cameras that do not have a mirror can be extremely difficult to operate during long photo shoots. I discuss a few methods for dealing with this in my writing about how to photograph the Northern Lights.

It is worth noting that the battery life of mirrorless cameras is catching up to DSLRs, with some models like the Sony A7 RIV providing around 670 shots on a single charge. However, this still falls short of top-tier DSLR models like the Nikon D850, which offers up to 1840 shots.

Mirrorless vs. DSLR Autofocus Performance

Comparing traditional DSLR cameras and mirrorless options, early mirrorless cameras had an evident disadvantage for autofocus in good lighting situations. The contrast-detection focusing mechanisms of the initial mirrorless models could not rival the phase detection abilities of DSLRs at that time.

But now circumstances have changed. Modern medium and high-end mirrorless use hybrid phase and contrast-detection processes with autofocus speeds that are completely as quick as modern DSLR cameras. They also contain a staggering number of customizable autofocus modes and focus points for modifiable tracking options.

a bear that is standing in the grass

Additionally, manufacturers are investing more resources in their mirrorless camera lines compared to DSLR, and the most recent autofocus technologies, like Eye-AF for tracking wildlife, are solely being implemented in mirrorless cameras.

Mirrorless vs. DSLR Shutter

Both DSLR and mirrorless cameras employ mechanical shutters for image capture. Mirrorless cameras also include electronic shutters that are completely silent, making them well-suited for event photography. However, shooting under artificial lighting can result in banding due to the light frequency cycles being recorded by the sensor, an issue called “Silent shutter banding”.

Mirrorless camerashutter lifespan can also be notably longer than DSLR cameras.Mechanical shutters ultimately deteriorate and require replacement, which is inevitably expensive. However, it’s unusual to find a photographer who actually destroys his shutter in today’s upgrade-focused marketplace.

a man taking a picture of himself in the mirror

Finally, both mirrorless and reflex cameras can experience image blur known as shutter shock, caused by the swift firing shutter mechanism. DSLRs may also encounter unsteady mirror retraction called mirror slap using shutter speeds slower than 1/100th of a second. Both are important considerations for any photographer wishing to capture sharper photos.

DSLR or Mirrorless for Low Light Photography?

Of all the differences between DSLR and mirrorless cameras, mirrorless cameras have a small advantage when it comes to operating in low light settings, but this does not come from whether a mirror is present or not. Most variation in low-light performance depends more on technological aspects rather than the inclusion of a mirror. Factors like camera sensor dimensions and technologies such as sensor stabilization and back-side illumination impact low-light capabilities.

In terms of low-light focusing, however, the most advanced mirrorless models tend to be ahead of the curve compared to equivalent DSLRs. Reaching -3/-4 EV is standard, with a few models like the Fujifilm XPro 3 attaining -6EV. Again, this is not because DSLRs are incapable of this type of focus, but because of higher investment in high-end mirrorless models.

a person taking a picture of themselves in the dark

Regarding the comparison of mirrorless versus DSLR ISO performance, the newest full-frame back-illuminated sensor models such as the Nikon D850 and Sony A7RIV exhibit almost identical outcomes when scrutinized closely across the ISO range. Still, in-body image stabilization (IBIS) tends to be far more prevalent in mirrorless cameras and facilitates handheld low-light photography through slower shutter speeds.

In some genres for instance astrophotography, the trend is also tilting towards cameras with mirrors for capturing the Milky Way and other astronomical objects.

DSLR vs. Mirrorless Dynamic Range

Dynamic range really isn’t exclusively dependent on DSLR or mirrorless camera models; it’s fundamentally dictated by the camerasensor. Any camera system is capable of achieving amazing or subpar dynamic range qualifications; high-end DSLRs like the Nikon D850 demonstrate identical performance standards to sophisticated options like the Z7 or Sony A7 lineup.

As Sony manufactures imaging sensors for Nikon, Fujifilm, and Olympus in addition to their own brand, there is essentially no meaningful distinction between DSLR and mirrorless technologies as it relates to dynamic range.

a camera that is on top of a body of water

DSLR vs. Mirrorless Lenses

Optical apparatuses are one of the most significant considerations that impact the mirrorless vs. reflex camera choice. Lens selection, costs, and qualities like sharpness, contrast, size, and compatibility all sway the appeal of an interchangeable lens format.

Cameras that need a single lens (SLRs) have traditionally had an edge due to the pure fact that the arrangement is older. As a result, photographers using SLRs (particularly those focused on Nikon and Canon) have entrance to a library of hundreds of possibilities and a wide offer of secondhand lenses.

Mirrorless camera systems are significantly newer technologies, and even with robust third party lens support from manufacturers like Tamron and Sigma, the collection of compatible lenses remains much smaller than the extensive options continually expanding for CaNikon DSLR systems today.

two pieces of luggage sitting on top of a wooden bench

However, mirrorless cameras can be adapted to utilize DSLR lenses. Several third-party fittings for most mirrorless systems already exist and can significantly expand your lens options. DSLR manufacturers that also produce mirrorless, such as Canon and Nikon, also offer native fittings for flawless performance with their equipment.

DSLR vs. Mirrorless Durability

DSLR cameras do possess an advantage in relation to durability. The larger body provides more room for a thicker chassis that is better suited for shock absorption, a larger grip, and stronger weather sealing components.

Certain mirrorless systems, particularly those made by Olympus and Panasonic, are understood to be quite resilient and especially durable. Newer models created by Sony are also being constructed with improved weather seals to be capable of enduring environmental conditions, allowing for genres including landscape or wildlife photography.

a man taking a picture of himself in the snow

However, brands of DSLR cameras like Pentax and Canon are what numerous photographers rely on for war photojournalism, wildlife photography in remote landscapes, and other genres where the durability of the camera body will be tested.

Another factor to consider regarding upkeep is the cleaning of the sensor. In cameras lacking mirrors, the camera sensor is much more exposed compared to cameras with double reflex mirrors, which means it accumulates more dust spots and requires more regular cleaning.

DSLR vs. Mirrorless Video Quality

When considering DSLR versus mirrorless cameras for recording video, mirrorless options have a solid advantage in terms of the choices available.

Most high-end DSLRs and even some entry-level mirrorless models offer the ability to capture footage in extremely high definition, whether that be 4K resolution at fast frame rates or in some cases even 8K. Mirrorless cameras, particularly from Sony and Panasonic, provide some of the best photo and video hybrids for professional use, while other manufacturers continue advancing the video capabilities of their mirrorless lines, such as Canon`s ability to record in 8K with the EOS R5.

a black and white photo of a camera

If you’re seeking a camera for video blogging, both DSLR and mirrorless models offer quality selections. Budget video bloggers wanting 4K resolution or greater should definitely consider mirrorless options. Even entry-level versions like the Sony a6600 provide respectable 4K and IBIS to aid handheld recording.

Mirrorless Camera vs. DSLR Image Quality

Visual quality is a complex concept to define. What do we mean when we state “image quality”? Since both DSLR systems and mirrorless cameras have full-sensors accessible, both models propose quality optics and high-resolution detectors.

As was shown earlier, ISO performance depends on factors other than the existence or lack of a mirror. Both systems provide excellent image quality with the right body and lenses.

a number of cameras on a wooden table

Should I Buy a Mirrorless or DSLR camera?

While the facts outlined demonstrate that both DSLR and mirrorless cameras offer competitive choices, you`ll find entry-level, intermediate, and advanced options across price points to suit any budget`s needs.

If you’re searching for used equipment,DSLR cameras provide more options. The system has been around for such a long time that high-end models from a few years ago can be acquired for a fraction of their original price.

a pair of cameras sitting on top of a wooden table

To help you comprehend or potentially choose between DSLR or mirrorless, let’s examine a few additional advantages of each system based on your photographic needs!

DSLR or Mirrorless: Which is better?

As we’ve discovered so far, there isn`t a single “best” choice in the mirrorless vs. DSLR comparison. It depends on factors like your abilities, your budget, the genre you photograph, etc.

You can find a few general guidelines below for deciding which system – mirrorless or reflex – is more suitable for you:

Entry-Level Dslr vs. Mirrorless?

There are many pros and cons for entry-stage DSLRsvs.mirrorless models.

Mirrorless for newcomers does offer rather substantially if you want a more capable starter camera that you can develop into. They regularly include 4K video and attributes found in more innovative DSLRs, like focus stacking or HDR imagining. Mid-level models like the Sony A6600 and Nikon Z50 have a few additional features than mid-level DSLRs like the Canon EOS 90D.

Comparing cameras suited for amateur photographers, namely ones with detachable lenses (DSLRs and mirrorless models), starting out with an entry-level SLR (particularly Canon or Nikon) presents advantages in terms of selection and cost. Models like the Nikon D3500and Canon Rebel Tx/Txi series have garnered widespread popularity among beginning photographers for sound reasons. They provide intuitive use paired with good image results lacking in complexity yet fun while remaining reasonable in price.

a person standing on top of a snow covered field

However, if traveling lightly while potentially capturing video and photography is a strong interest, I’d suggest choosing a entry-level mirrorless camera over a DSLR since this technology will likely become more prevalent.

DSLR vs. Mirrorless for Professionals?

High-end professional DSLR and mirrorless camera models tend to utilize full-frame image sensors. As the premium lines of products, there is often differing strengths between the two rather than one having a clear advantage over the other.

Which style you opt for truly depends on what you value most. If size is an impediment and you favor an EVF, professional mirrorlesscameras have much to offer. If you prefer an OVF, DSLR ergonomics, better endurance, or have already invested in a line of DSLR lenses, the traditional DSLR models can remain an option for a few years.

a man taking a picture of a river with a camera

Regarding hardware specifications and models, it depends on the type of photography one engages in. For example, cameras like the Sony A7RIV or Nikon Z7 offer 5-axis image stabilization in the sensor as well as rear illumination of the sensor coupled with a resolution of over 40 megapixels. Whereas models such as the Nikon D850and Canon 5D Mark IVlack in-body image stabilization, they do provide superior weather sealing, better battery life as well as access to the entire range of DSLR lenses from their respective manufacturers.

In this market segment, the focus of the manufacturers is also on the mirrorless system, so even though there are still some advantages to traditional high-end DSLRs, I’d definitely opt for a professional mirrorless system.

DSLR or Mirrorless for Landscape Photography?

Some mirrorless features like hybrid versus phase detection autofocus and subject tracking have little relevance in landscape photography. What landscape photographers do look for are weight, dynamic range, resolution, and full-frame light-gathering capabilities.

Mirrorless cameras have a notable advantage in this area. If you shoot with Nikon, would you prefer your 46 MP BSI sensor in a weather-sealed 1015 g. or in a 657 g. package that’s also thinner?

a motorcycle is parked on the side of the road

DSLR or Mirrorless for Astrophotography?

If exploring low-light photography like Astro or Milky Way photography, again both DSLR and mirrorless cameras possess advantages and disadvantages. If battery life holds significance for your long-exposure nighttime work, full-frame DSLRs can last most of the night with a couple charged spares. You must exercise far greater care with mirrorless models.

However, given the capability of modern mirrorless cameras in low-light conditions, they make excellent night photography devices if extra batteries or a charging pack are brought. Some brands like Canon are investing in specialized models intended for astrophotography, such as the Canon EOS Ra, a camera tailored for astrophotography equipped with an integrated infrared filtering mechanism allowing greater details of the night sky to be captured.

two people standing next to each other on a lake

Additional data on DSLR and mirrorless cameras for astrophotography can be found in our Milky Way gear article.

Mirrorless vs. DSLR for Travel Photography

In this genre, there is no uncertainty; cameras without mirrors have a considerably significant advantage for travel photography. They are lighter and more pleasant to carry around with you.

a man standing on top of a rock surrounded by water

It’s often challenging to pack even an entry-level APS-C DSLR camera; it tends to take up space and get in the way if you aren’t actively photographing. Mirrorless cameras with cropped image sensors can frequently be stored away in a pocket when not in use. You can even carry a full-frame mirrorless camera that weighs about the same as a basic crop DSLR camera. Equipment suited for travel photography deserves extensive discussion, which I’ve already outlined summarized here!

Conclusion: Mirrorless vs. DSLR Cameras: 10 Key Differences

When considering mirrorless vs. DSLR image quality, there exist no inherent benefits. Both systems deliver stellar image quality, so don’t choose depending on this alone. Likewise, when comparing mirrorless vs. DSLR autofocus performance, the fantasy persists that mirrorless is inferior due to its origins as a contrast-detection primarily based system, but this is no longer the case.

Deciding on the best camera system, whether it be a DSLR or mirrorless camera, depends on factors like budget, photographic style, and preferences. That being said, mirrorless cameras truly represent the future. The major DSLR manufacturers, Canon and Nikon, are not expected to end their DSLR lines anytime soon. However, it`s clear they intend to invest more heavily in full-frame and crop mirrorless cameras, following the trail blazed by Sony. Olympus, Panasonic, Fujifilm, and others have all decided mirrorless is the way ahead, with Pentax sticking to its guns as a DSLR specialist making rugged outdoor cameras.

a person taking a picture of a person with a camera

Final question time! DSLR or Mirrorless System: Which is Better for You?

DSLR is best for you if:

  • You value high battery life
  • Weight restriction is not an issue for you.
  • You seek a camera known for its ruggedness and durability
  • Video properties are not a concern
  • You want to obtain the most affordable price in the secondhand market.

Select Mirrorless if:

  • You need a compact body
  • Weight is critical to you
  • Advanced Video features matter
  • You want the most recent imaging technologies
  • Interest in new modern lenses and updates

Any questions or opinions related to the Mirrorless vs. DSLR debate? Feel free to leave them in the comment section below!