How Many Videos Can 32gb Hold

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If y’all have read my article on the best SD card, you should now know the manufacturer, whether PNY or Sandisk, and the blazon of retentivity card that you want, so at present information technology comes downwardly to what size of retention carte should I become?

Non merely practice you lot need to know how many pictures tin can fit on an SD card, just you also demand to know how much video capacity it has, in order to make certain you never run into the trouble of running out of space, correct in the heart of an important video.

You’re probably request questions like:

  • “How much 4K video can 64GB hold?”
  • “How much 4K video tin can 128GB hold?”
  • “How many hours of 1080p video can 128GB hold?”

This commodity will cover all these questions, and show you how many minutes of video per GB of memory carte du jour space, and gives you a memory menu calculator and so you can see exactly what size of menu is right for yous.


What Affects Video File Size?

Before y’all tin can answer a question like how much video tin can 64GB hold, you need to understand what characteristics bear upon video file size:

  • Frame Charge per unit
  • Color Infinite
  • File Format
  • Compression
  • Bit Rate

Every bit a bones example for “how many minutes of 4K video per GB”, the well-nigh highly compressed, lowest frame charge per unit and lowest scrap charge per unit 4K video will tape for about 75 minutes on a 32GB SD menu, while the highest quality video will fill up the card in nearly x minutes. This is despite both recording at 4K.

Frame Charge per unit

As yous increase the frame rate, you increase the size of the file.

The standard cinematic frame charge per unit is 24 frames per second (fps), but both xxx fps and sixty fps are common. As the frame rate doubles, the file size of your video will generally double (but this does depend on compression).

Therefore, y’all volition desire a higher chapters card, (at to the lowest degree 128GB) if you are shooting at a college frame rate.

Every bit an instance of the difference that frame charge per unit has, you can see how different frame rates bear on how much video SD cards concord for different capacities below.

Note: the examples below are from using the Canon 5D Marker IV, which records 4K video at about 3.5 GB / min. Nigh cameras utilise a more than efficient recording method that results in file sizes of about 2 GB / min. You lot tin can learn how to decide your camera’s video file size further downwards the article.

How Much 4K Video Can 32GB Hold?

24 fps 30 fps
Canon 5D MkIV with SD Card 32GB – How much video? 10 minutes eight minutes

How Much 4K Video Can 64GB Concur?

24 fps 30 fps
Canon 5D MkIV with SD Card 64GB – How much video? 21 minutes 17 minutes

How Much 4K Video Tin 128GB Hold?

24 fps 30 fps
Canon 5D MkIV with SD Carte du jour 128GB – How much video? 42 minutes 34 minutes

How Much 4K Video Can 256GB Concord?

24 fps 30 fps
Catechism 5D MkIV with SD Card 256GB – How much video? 1 hour 25 minutes 1 hour 8 minutes

How Much 4K Video Tin 1TB Hold?

24 fps 30 fps
Catechism 5D MkIV with SD Carte du jour 1TB – How much video? v hours 41 minutes iv hours 33 minutes

Color Space

Professional video cameras shoot in apartment log profiles, or RAW video, both of which store a much larger amount of dynamic range, and therefore produce larger files.

The advantage of using log film profiles is that more than information is preserved for subsequently editing, allowing you much more command over the final colors and contrast. This is more often than not only used for pro level videos and hobbyists, rather than for normal home uses.

If y’all are making elementary home videos, then you tin ignore log profiles and shoot in your photographic camera’s standard mode, which will result in much smaller video files.

File Format

The codec used past your photographic camera can have a large determinant on overall file size. For case, a video recorded using an H.264 codec volition be nearly double the size of an equivalent length / frame charge per unit video recorded using the HEVC codec.

Unfortunately, you don’t have much command over the codec that your camera uses.

Compression

Yous have slightly more command over the pinch used though. The most common options are:

  • All-I
  • Intra-frame
  • Inter-frame

These options are often user-selectable within your camera menus, particularly if they are more than loftier-end cameras.

Of these 3 choices,
All-I
is the near resource-heavy and takes up the most memory card space. This is considering every frame is recorded to your card.

Some cameras, like the Catechism 5D Mk IV, use
Motility JPG
that stores a jpg file for every frame. This is very like to All-I and results in large pic file sizes.

Both
Intra-frame
and
Inter-frame
use compression methods to ‘skip’ frames in the recorded content, compiling like frames into i and reducing the size of individual frames. This means that these pinch methods result in much smaller video files, and therefore mean that using these means you can shop more hours of video per GB of storage.

Flake Rate

Looking at the to a higher place, you can see that rather than asking a unproblematic question similar how much video can 32GB hold, you are improve off asking something more than specific like how much 1080p 60fps video tin 32GB agree?

Just doing this tin can be hard. What if yous want a memory card to use across devices, or what if you can’t easily detect out the codec used?

Luckily, all of the above can be compiled into one figure that is readily available in all camera manuals – bit rate.

Flake rate is simply divers as the Mega bits per second (Mbits/s) that get transferred from the camera to the memory card, and will be available in your camera’s transmission.

Once you have this figure, you need to catechumen it from Mbits/s to MB/southward, which you lot tin can practise exist dividing past eight. Knowing that 1 GB is the equivalent of about 1000 MB, yous tin can at present easily see how long it will take for your retentiveness card to fill up.

For example, 100 Mbit/s is a mutual 4K bit rate. Dividing this by eight gives 12.5 MB/south. A 128GB retentivity bill of fare is the equivalent of almost 128,000 MB. Therefore, this memory card will take 10,240 seconds to fill up (128,000 / 12.five). Converting this to hours (dividing by 3600) means that
a 100Mbit/s bit rate video would take 2 hours 50 minutes to fill up a 128GB retentivity card.

For reference, I take already performed some of these conversions for the about mutual scrap rates below, to assistance you quickly see how much video tin can 128GB hold.

How Much Video Tin can 16GB Hold?

Canon 5D Mk IV (500 Mbits/s = 62.v MB/s) Canon 6D Mk II (120 Mbits/s = fifteen MB/s) Sony A7III (100 Mbits/due south = 12.5 MB/southward) Nikon Z7 (144 Mbits/s = xviii MB/s)
4K @ 30 fps 4 minutes 17 minutes 21 minutes 14 minutes

How Many Hours of Video Tin 32GB Hold?

Canon 5D Mk IV (500 Mbits/s = 62.five MB/s) Catechism 6D Mk Ii (120 Mbits/due south = xv MB/due south) Sony A7III (100 Mbits/s = 12.5 MB/s) Nikon Z7 (144 Mbits/s = xviii MB/s)
4K @ xxx fps 8 minutes 35 minutes 42 minutes 29 minutes

How
Many Hours of
Video Can 64GB Hold?

Canon 5D Mk Four (500 Mbits/s = 62.five MB/southward) Canon 6D Mk II (120 Mbits/due south = fifteen MB/s) Sony A7III (100 Mbits/s = 12.5 MB/s) Nikon Z7 (144 Mbits/s = 18 MB/s)
4K @ thirty fps 17 minutes 1 hour 11 minutes i 60 minutes 25 minutes 59 minutes

How Many Hours of
Video Tin 128GB Concord?

Catechism 5D Mk IV (500 Mbits/southward = 62.5 MB/south) Catechism 6D Mk Ii (120 Mbits/s = 15 MB/s) Sony A7III (100 Mbits/s = 12.5 MB/s) Nikon Z7 (144 Mbits/due south = 18 MB/south)
4K @ 30 fps 34 minutes 2 hours 22 minutes 2 hours 50 minutes ane hour 58 minutes

How
Many Hours of
Video Can 256GB Concur?

Canon 5D Mk 4 (500 Mbits/due south = 62.5 MB/southward) Canon 6D Mk II (120 Mbits/s = 15 MB/s) Sony A7III (100 Mbits/south = 12.5 MB/s) Nikon Z7 (144 Mbits/s = 18 MB/s)
4K @ 30 fps 1 hour 8 minutes four hours 44 minutes v hours 41 minutes 3 hours 57 minutes

How
Many Hours of
Video Can 1TB Hold?

Canon 5D Mk IV (500 Mbits/due south = 62.v MB/south) Catechism 6D Mk Ii (120 Mbits/s = fifteen MB/s) Sony A7III (100 Mbits/southward = 12.5 MB/s) Nikon Z7 (144 Mbits/s = 18 MB/due south)
4K @ 30 fps 4 hours 43 minutes xviii hours 57 minutes 22 hours 45 minutes fifteen hours 48 minutes

Read More than:

How many pictures can 1TB concur?

How Many Hours of Video Per GB : Memory Card Calculator

Now that y’all know how to use the bit rate to determine video file size, you can use the memory card calculator beneath to run across how many minutes of video you tin can record on different sized SD cards at dissimilar scrap rates.

Recall – you can look in your camera manual to see the bit charge per unit information technology records at.

Video Bitrate 8GB Memory Card 16GB Retention Card 32GB Retentiveness Carte 64GB Memory Menu 128GB Memory Card 256GB Memory Card 1TB Retentivity Card
40 Mbits/south = 5 MB/s 26 minutes 53 minutes 1 hour 46 minutes three hours 33 minutes seven hours half dozen minutes 14 hours 13 minutes 28 hours 36 minutes
60 Mbits/s = 7.5 MB/southward 17 minutes 35 minutes i hr 11 minutes 2 hours 22 minutes 4 hours 44 minutes ix hours 28 minutes 18 hours 57 minutes
80 Mbits/s = 10 MB/s xiii minutes 26 minutes 53 minutes 1 hour 46 minutes three hours 33 minutes 7 hours vi minutes 14 hours 13 minutes
100 Mbits/s = 12 MB/southward 10 minutes 21 minutes 42 minutes 1 60 minutes 25 minutes 2 hours 50 minutes 5 hours 41 minutes 22 hours 45 minutes
120 Mbits/s = 15 MB/due south 8 minutes 17 minutes 35 minutes one hour 11 minutes 2 hours 22 minutes four hours 44 minutes 18 hours 57 minutes
144 Mbits/due south = eighteen MB/s seven minutes 14 minutes 29 minutes 59 minutes 1 hr 58 minutes 3 60 minutes 57 minutes fifteen hours 48 minutes

Just How Much 1080p Video Tin can an SD Bill of fare Hold?

To compare 1080p vs 4K video file size, yous can come across some examples below of how much 1080p video you lot tin commonly fit on a retentivity card.

How Much 1080p Video Can 16GB Hold?

4K @ 30 fps (120 Mbits/s) 1080p @ lx fps (threescore Mbits/southward) 1080p @ 24 fps (xxx Mbits/due south)
Canon 6D Mk Two 17 minutes 35 minutes 1 hour 11 minutes

How Much 1080p Video Can 32GB Hold?

4K @ 30 fps (120 Mbits/s) 1080p @ 60 fps (60 Mbits/southward) 1080p @ 24 fps (thirty Mbits/southward)
Canon 6D Mk II 35 minutes 1 60 minutes xi minutes 2 hours 22 minutes

How Many Hours of 1080p Video Tin 64GB Hold?

4K @ 30 fps (120 Mbits/south) 1080p @ sixty fps (lx Mbits/s) 1080p @ 24 fps (thirty Mbits/south)
Catechism 6D Mk 2 i 60 minutes eleven minutes two hours 22 minutes 4 hours 44 minutes

How Much 1080p Video Can 128GB Concur?

4K @ xxx fps (120 Mbits/southward) 1080p @ 60 fps (sixty Mbits/south) 1080p @ 24 fps (30 Mbits/s)
Canon 6D Mk II 2 hours 22 minutes 4 hours 44 minutes 7 hours 28 minutes

Final Thoughts

Although y’all might have a simple question like, “how many hours of 4K video can 128GB concur?”, I hope you lot can at present see that the answer depends more than on your camera than the size of the memory bill of fare – the Sony A7III can store two hours 50 minutes of 4K video on 128GB, while the Canon 5D Mk Four can but store 34 minutes of 4K on the aforementioned sized card.

But it also depends on your SD card.

When it comes to recording 4K video, yous need an SD menu that can support high transfer rates, or your video volition become cutting brusque when your camera buffer is full.

My preferred card for recording 4K is the SanDisk Extreme Pro, as this is the all-time SD card currently on the market, with the highest transfer speeds. Y’all can read more virtually it in this article.

Source: https://www.lapseoftheshutter.com/how-much-4k-video-can-128gb-hold/