Polaroid SX-70 vs 600 Cameras: Which Should You Buy?

If you are shopping for a vintage Polaroid film camera, two names come up again and again: SX-70 and 600. Both are classic instant camera families, both have a loyal following, and both can produce that unmistakable square Polaroid photograph. However, they are not the same camera system, and choosing the right one will make a big difference to your results, running costs, and overall enjoyment.

At Vintage Camera Hut, we often find that buyers fall in love with the look of a camera first, then discover later that film type, flash options, and exposure behaviour matter just as much. This guide is designed to help you understand the real-world differences between Polaroid SX-70 vs 600 cameras before you buy.

If you already know you want a vintage Polaroid, you can browse our full range of Polaroid cameras, or explore our wider selection of instant film cameras. If you need film to go with your camera, see our Polaroid film collection.

The quick answer: SX-70 or 600?

Choose a Polaroid SX-70 if you want a more iconic, design-led camera, enjoy slower and more considered shooting, mainly take photos in daylight, and like the idea of a folding SLR-style instant camera. SX-70 cameras are often the more collectible option and can feel more special to use.

Choose a Polaroid 600 camera if you want an easier point-and-shoot experience, better indoor performance, built-in flash, more affordable choices, and a camera that is practical for parties, travel, portraits, and everyday snapshots. For most first-time Polaroid buyers, a 600 camera is usually the simpler and more forgiving option.

Polaroid SX-70 vs 600 at a glance

Understanding the two Polaroid film families

The most important difference between SX-70 and 600 cameras is the film. These cameras were designed around different film speeds, and that affects exposure, flash, image style, and compatibility.

Modern Polaroid SX-70 film and Polaroid 600 film look physically similar because they use the same broad integral film format: the familiar square image with a white border. However, the film speed is different. SX-70 film is ISO 160, while 600 film is ISO 640. In practical terms, 600 film is four times more sensitive to light than SX-70 film.

That difference is not just a technical detail. It is the reason SX-70 cameras behave best in bright conditions, while 600 cameras are much easier to use indoors and in lower light.

SX-70 film: slower and more light-hungry

SX-70 film has a lower ISO rating, which means it needs more light to expose correctly. On a sunny day, this can be a lovely thing. SX-70 cameras often produce gentle, atmospheric images with a softer feel and a slightly more controlled look than many 600 snapshots.

The trade-off is that SX-70 cameras can struggle in dim rooms, shaded streets, late afternoon light, or cloudy winter conditions. Without a flash, shutter speeds may become slow, increasing the chance of blur from camera shake or subject movement. If you like photographing people indoors, pets, evening gatherings, or anything spontaneous in mixed lighting, this is worth considering carefully.

600 film: faster and more flexible

Polaroid 600 film is ISO 640, making it much better suited to everyday point-and-shoot photography. It gives the camera more light to work with, and most 600 cameras have a built-in flash to help in darker conditions.

This makes 600 cameras more forgiving. They are generally easier to hand to a friend, take to a party, use indoors, or shoot casually while travelling. The results still have the classic Polaroid character, but the system is designed for convenience rather than careful manual technique.

Can you use 600 film in an SX-70 camera?

In a standard, unmodified SX-70 camera, 600 film is not the correct film. Because 600 film is much more sensitive to light, using it in an SX-70 without any adjustment will usually overexpose your images. In simple terms, the photos may come out too bright, washed out, and lacking detail.

There are two common exceptions:

• You can use a neutral density filter designed for SX-70 cameras, which reduces the amount of light reaching the film.

• You can use an SX-70 camera that has been professionally modified to expose correctly for 600 film.

Some photographers enjoy using modified SX-70 cameras because it combines the elegant folding SX-70 body with the easier availability and flexibility of 600 film. However, if you are buying your first Polaroid and want the simplest setup, it is best to choose a camera that natively matches the film you intend to use.

Can you use SX-70 film in a 600 camera?

SX-70 film is not the correct film for a standard 600 camera. Since SX-70 film is much slower, a 600 camera will generally underexpose it. The result is likely to be dark, muddy images, especially anywhere other than very bright daylight.

For the best results, match the camera to the correct film type: SX-70 film for SX-70 cameras, and 600 film for 600 cameras.

What about i-Type film?

Modern Polaroid i-Type film is made for newer Polaroid cameras that have their own rechargeable battery. Vintage Polaroid 600 and SX-70 cameras rely on a battery built into the film pack. Because i-Type film does not include that battery, it is not suitable for standard vintage 600 or SX-70 cameras.

If you are buying a classic vintage Polaroid camera, look for the correct battery-equipped film pack: SX-70 film for SX-70 cameras or 600 film for 600 cameras.

Camera design: folding SX-70 vs box-style 600

One of the biggest emotional differences between SX-70 and 600 cameras is how they feel in the hand. The classic folding SX-70 is one of the most celebrated camera designs ever made. It folds flat, opens with a satisfying mechanical action, and offers a viewing experience that feels closer to a traditional camera than a simple point-and-shoot.

Most Polaroid 600 cameras, by contrast, are box-style instant cameras. They tend to be bulkier, more plastic, and more obviously designed for mass-market use. That does not make them inferior; in fact, it is part of their appeal. They are practical, durable, simple, and instantly recognisable.

The appeal of folding SX-70 cameras

The original folding SX-70 cameras are beautifully engineered. They are slim when folded, stylish on display, and rewarding to use. Many models use an SLR viewing system, meaning you view through the taking lens. This gives a more connected shooting experience and can help with composition compared with simpler viewfinders.

Some SX-70 models also offer manual focusing, which appeals to photographers who like more control. Later variants, such as Sonar autofocus models, add automatic focusing while keeping the distinctive folding body.

If part of the joy for you is owning a true design classic, the SX-70 has a strong advantage.

The appeal of Polaroid 600 box cameras

Polaroid 600 cameras were designed to make instant photography easy. Many have fixed focus or simple autofocus, automatic exposure, built-in flash, and a straightforward viewfinder. You load the film, wait for the dark slide to eject, point the camera, and shoot.

The shape is less elegant than a folding SX-70, but the usability is excellent. A 600 camera is often the one you will actually take out, pass around, and use without worrying too much. For family gatherings, events, holidays, student projects, and casual portraits, that simplicity can be more valuable than premium styling.

Flash: a major difference in everyday use

Flash is one of the biggest practical reasons to choose a 600 camera over an SX-70.

Most classic folding SX-70 cameras do not have a built-in electronic flash. They were originally designed in an era when flashbars were used for indoor photography. Flashbars were disposable accessories with multiple single-use bulbs, and while they can still sometimes be found, they are not the most convenient solution today.

Some SX-70 users fit reusable electronic flash units, and these can work well if you want to keep using a folding SX-70 indoors. However, this adds cost, bulk, and another accessory to think about.

Most Polaroid 600 cameras have a built-in electronic flash. This makes them much easier to use in typical UK lighting, where bright sunshine is not always guaranteed. Indoors, at parties, in pubs, at family events, or on grey afternoons, a 600 camera is much more likely to give you a usable image without extra equipment.

Exposure compensation and creative control

Many SX-70 and 600 cameras include a lighten/darken control, often shown as a slider or wheel. This is not full manual exposure, but it lets you influence the final image by telling the camera to expose slightly lighter or darker.

On SX-70 cameras, exposure compensation can be especially useful because the slower film is more sensitive to changes in lighting. If you are photographing a bright beach, snow, a white wall, or a backlit scene, small adjustments can help avoid images that are too dark or too pale.

On 600 cameras, the lighten/darken control is also helpful, particularly when flash is involved. For example, a close portrait with flash may look too bright, while a subject against a dark background may need a slight adjustment. The key is to make one change at a time and learn how your specific camera responds.

Neither SX-70 nor 600 cameras should be treated like fully manual 35mm cameras. They are automatic instant cameras with a degree of influence rather than complete control. If you embrace that, the results can be charming and satisfying.

Image quality and character

It is tempting to ask which camera type has better image quality, but with Polaroid photography the answer is more about character than sharpness charts.

Folding SX-70 cameras, particularly well-maintained examples, can produce lovely images with pleasing focus, good composition, and a distinctive softness. Because many allow closer and more precise focusing than basic box cameras, they can feel more photographic and intentional.

Polaroid 600 cameras are more about immediacy. Results vary by model, but the typical 600 image has the familiar flash-lit instant look: bright faces, strong contrast, occasional quirks, and plenty of nostalgic charm. For many people, that is exactly what they want from a Polaroid.

If you are looking for the most refined shooting experience, SX-70 may win. If you are looking for the most reliable fun, 600 often comes out ahead.

Indoor photography: which is better?

For indoor photography, Polaroid 600 is usually the better choice. The faster ISO 640 film and built-in flash make a noticeable difference. You can take portraits at a party, photograph friends around a table, or capture a quick moment at home without needing to plan the lighting carefully.

An SX-70 can be used indoors, but it is less straightforward. You will need very good natural light, a compatible flash solution, or a modified setup. Without enough light, photos may be blurry, dark, or both.

If you imagine most of your Polaroid photos happening indoors, especially in the evening, a 600 camera is the safer recommendation.

Outdoor photography: which is better?

Outdoors in good light, both systems can be excellent. SX-70 cameras really come into their own in bright daylight. The slower film suits sunny conditions, and the folding camera design encourages more careful composition.

600 cameras also work well outside, though very bright conditions can sometimes make the faster film feel a little less controlled depending on the camera. Many 600 cameras handle daylight perfectly well, but the system was built to be versatile rather than delicate.

For outdoor portraits, travel photos, landscapes, and relaxed documentary-style snapshots, both are enjoyable. If you want a more considered, classic camera experience, choose SX-70. If you want quick and easy holiday snaps, choose 600.

Portraits and close-ups

Portraits are one of the most popular uses for any Polaroid film camera. A 600 camera is often better for casual portraits because the flash helps light faces and the faster film reduces blur. Many later 600 cameras also include close-up lenses or portrait settings, making them easier to use at shorter distances.

SX-70 folding cameras can be wonderful for portraits when used carefully. Manual focus or accurate autofocus can give a more deliberate result, and the viewing experience is more precise. However, you need enough light, and your subject may need to stay still for a moment.

For spontaneous portraits, choose 600. For thoughtful daylight portraits, SX-70 can be very rewarding.

Price and value

Polaroid 600 cameras are generally more affordable than folding SX-70 cameras. They were produced in large numbers, and many models were designed as accessible consumer cameras. This makes them a sensible starting point if you are new to instant photography or buying a gift.

SX-70 folding cameras usually cost more, especially if they are in good cosmetic condition, have been tested, or are sought-after models such as Sonar autofocus versions. Their value is influenced not only by photographic function but also by collectability, design, and desirability.

When comparing price, remember to think beyond the camera body. Film is an ongoing cost, and instant photography is not the cheapest way to take pictures. Buying the right camera first time helps avoid wasted packs of film from incorrect compatibility or poor lighting choices.

Reliability and condition

Condition matters with any vintage Polaroid. These cameras are decades old, and even simple models contain electronics, rollers, mirrors, motors, switches, and light seals that can age over time.

Polaroid 600 cameras are often fairly robust, but they should still be tested where possible. Common things to check include whether the camera powers up with a film pack, whether the flash charges and fires, whether the rollers are clean, and whether the film ejects smoothly.

SX-70 folding cameras are more complex and can be more delicate. The folding mechanism, mirror system, exposure system, focus mechanism, and leather or covering condition all matter. A good SX-70 is a joy; a faulty one can be frustrating and expensive to repair.

This is one reason buying from a specialist vintage camera seller can be helpful. A tested camera gives you a much better starting point than an unknown attic find.

Which is better for beginners?

For most beginners, a Polaroid 600 camera is the better choice. It is easier to use, more forgiving in different lighting, and typically cheaper to buy. The built-in flash removes a major source of frustration, and the automatic operation lets you focus on framing and timing rather than technique.

An SX-70 can still be a good first Polaroid if you are already interested in cameras, enjoy learning, and plan to shoot mainly outdoors. It is not difficult in the way a fully manual film camera can be difficult, but it does reward a more patient approach.

If you want instant fun, choose 600. If you want instant photography as a slower, more tactile hobby, consider SX-70.

Which is better for collectors?

For collectors, the SX-70 is hard to ignore. The original folding SX-70 is a landmark in camera design and remains one of the most recognisable instant cameras ever made. Its folding body, chrome and leather styling, and innovative engineering make it highly desirable even beyond the world of photography.

That said, Polaroid 600 cameras also have a strong collecting appeal. Special editions, branded versions, colourful variants, and unusual autofocus models can all be interesting. The 600 range captures a later era of Polaroid history, with a fun 1980s and 1990s character that many people love.

If your main interest is iconic design, SX-70 is likely to appeal more. If you enjoy variety, nostalgia, and everyday usability, 600 collecting can be very rewarding.

Which should you buy as a gift?

If you are buying a Polaroid film camera as a gift and the recipient is not already an experienced instant photographer, a 600 camera is usually the safest choice. It is easier to explain, easier to use in normal lighting, and less dependent on accessories.

An SX-70 makes a wonderful gift for someone who appreciates design, vintage objects, or photography as a craft. It feels more premium and special, but it is best suited to someone who will enjoy learning its quirks.

A good gift bundle would be a tested camera with the correct film type included. That way, the recipient can start shooting straight away without worrying about compatibility.

Common mistakes to avoid

• Buying the wrong film for the camera. Always check whether your camera needs SX-70 film or 600 film.

• Assuming i-Type film will work in a vintage camera. Standard vintage SX-70 and 600 cameras need film packs with a built-in battery.

• Using an SX-70 indoors without enough light or a suitable flash.

• Expecting perfect digital-style sharpness. Polaroid photography is about character, not clinical perfection.

• Ignoring camera condition. A cheaper untested camera can become expensive if it wastes film or needs repair.

• Standing too close to your subject. Many vintage Polaroids have minimum focusing distances, so check your model before shooting portraits.

Practical buying recommendations

Buy a Polaroid SX-70 if:

• You love the folding design and want a true Polaroid classic.

• You mainly plan to shoot outdoors or in bright natural light.

• You enjoy a slower, more thoughtful photography experience.

• You are interested in collectable cameras as well as taking pictures.

• You are happy to learn how light affects your results.

Buy a Polaroid 600 if:

• You want the easiest vintage Polaroid experience.

• You plan to shoot indoors, at parties, or in mixed lighting.

• You want built-in flash without extra accessories.

• You are buying your first instant camera.

• You want good value and practical everyday use.

Final verdict: Polaroid SX-70 vs 600

The best choice depends on what you want from your Polaroid camera. The SX-70 is the more elegant, iconic, and tactile option. It suits photographers who enjoy design, daylight shooting, and a more deliberate approach. It is not always the easiest Polaroid to use, but it can be one of the most satisfying.

The 600 system is the practical favourite. It is simpler, more flexible, usually more affordable, and better suited to everyday snapshots. If you want a vintage Polaroid film camera that you can load, point, shoot, and enjoy with minimal fuss, a 600 camera is probably the right choice.

For most first-time buyers, we would recommend starting with a Polaroid 600 camera. For design lovers, collectors, and photographers who enjoy the process as much as the result, the SX-70 remains a beautiful choice.

Whichever route you choose, the most important thing is to match the camera with the correct film and the way you actually plan to shoot. Browse our Polaroid cameras, compare other instant film cameras, and make sure you have the right Polaroid film ready for your first pack.