Canon EOS C70 vs the Blackmagic URSA Mini Pro G2


Blackmagic URSA Mini Pro G2 vs Canon EOS C70. Which camera will take the throne... or at least your money?

In this article we’ll compare the Canon EOS C70 (AmazonB&H) to the popular Blackmagic Design URSA Mini Pro G2 (AmazonB&H) to see which is the better investment for filmmakers.

I’ll compare the specifications of the two with available information, to see which one makes the most sense for high-quality professional videography. Hopefully you’ll be able to get a clearer picture of which camera is suited for which applications. If this is not your cup of tea, stop reading.

Image quality

Here’s some early sample footage from the Canon EOS C70:

And here’s official footage from the URSA Mini Pro:

Both look good for this price point and market. Both cameras are probably better than 99.99% of filmmakers, so there’s nothing to complain about.

Comparison of sensors and video features

Here’s how the camera sensors compare:

CameraResolutionSensor Size
URSA Mini Pro G24608 × 259225.34 x 14.25 mm
Canon EOS C704096 × 216026.2 x 13.8 mm

The Canon EOS C70 (AmazonB&H) has the larger sensor horizontally, though the URSA Mini Pro G2 gives you 4.6K.

CameraDynamic RangeISO RangeBuilt-in ND?
URSA Mini Pro G215200-32002, 4, 6
Canon EOS C7016+ stops100-1024002, 4, 6, [8 & 10]*
*Extended ND

The Blackmagic Design URSA Mini Pro G2 (AmazonB&H) really isn’t a low light camera at all. This puts it at a serious disadvantage wherever lighting cannot be controlled – which is the vast majority of videography work.

Canon EOS C70 (AmazonB&H) has the same Dual Gain Architecture of the C300 Mark III and is great in low light. That and the extra ND give it a slight edge here.

What about frame rates?

CameraMax fps at 4KMax fps at 1080p
URSA Mini Pro G2120 fps @ 4K, 150 fps @ UHD300 fps @ 1080p
Canon EOS C70120 fps @ 4K 180 fps @ 1080p

Here the Ursa Mini Pro G2 (AmazonB&H) fares much better. If you want HFR, the choice is clear.

The G2 also wins in codecs offered:

CameraCodecsColor
URSA Mini Pro G2Compressed BRAW, Apple Prores XQ and down 12-bit, 10-bit 4:2:2
Canon EOS C70No RAW, XF-AVC Intraframe (H.264)10-bit 4:2:2

You get “RAW”. In Quotes because BRAW isn’t truly RAW in the way other RAW cameras deliver RAW. Even so, having Prores beats H.264 or H.265.

On the whole, it’s tough to call. If videography is your business, the lack of low light in the URSA Mini Pro is hard to overlook. If fictional work is your business, the URSA Mini Pro looks a lot better.

We’ll explore further.

Lenses

The Canon EOS C70 (AmazonB&H) has a Canon RF mount. The URSA Mini Pro G2 (AmazonB&H) can be purchased with an EF, PL, F or B4 mount.

You could add an adapter to the Canon EOS C70 to make it compatible to another mount, or just use RF lenses natively. The RF system hasn’t been fleshed out yet, but Canon has released enough lenses to get professionals excited.

For a deeper understanding of the best lenses for the Canon EOS C70, head on to the article below:

https://website-39341349.tnb.awf.mybluehost.me/the-best-lenses-for-the-canon-eos-c70/

What really tilts the game in Canon’s favor is this:

CameraContinuous Autofocus
URSA Mini Pro G2None
Canon EOS C70Dual Pixel AF

Having world-beating dual pixel auto focus is a tremendous advantage in any shooting situation. You can always chose to focus manually, but having this option can get you shots you otherwise wouldn’t bother trying. That, and the additional option of using RF lenses, gives this round to the Canon C70.

Focus, monitoring and ergonomics

The Canon EOS C70 (AmazonB&H) has been designed as a cinema camera in a mirrorless body. So naturally it is lighter and more compact than the URSA Mini Pro G2. (AmazonB&H):

CameraVolumeWeight
URSA Mini Pro G2281.6 cubic inches2300g
Canon EOS C70147.2 cubic inches1430g

What about the monitor?

CameraMonitor
URSA Mini Pro G24″ touchscreen
Canon EOS C70Smaller touchscreen

The URSA Mini Pro G2 (AmazonB&H) is a beast, though you do get some benefits like full XLR inputs, a bigger monitor, a viewfinder (separate purchase), SDI ports, etc.

What you get externally:

CameraConnectionBest external resolution and fpsAudio
URSA Mini Pro G212G SDI x24K @ 60fps2 x XLR
Canon EOS C70HDMI4K @ 60 fps2 x Mini XLR

The URSA Mini Pro G2 (AmazonB&H) is clearly a camera designed to have mostly-everything in the box. The Canon EOS C70 is not as convenient, especially when you consider the fact the ports are on the same side as the buttons and the direction the LCD swivels in.

For ergonomics, I give it to the URSA Mini Pro G2.

Batteries and media cards

Here’s a look at the media options:

CameraDual card slotsPrice per GB for 480/512 GB*Card Reader
URSA Mini Pro G2Yes, plus USB-C (CFast 2.0 + SD)$1.1/GB$49.5^
Canon EOS C70Yes, SDXC$0.35/GBNone
^CFast 2.0 Reader. If you use SSDs, it might be cheaper. *Sticking to Sandisk Extreme Pro to be fair.

The URSA Mini Pro wins here. If you don’t have the money, or if your cards run out, you can always still keep shooting with cheaper SSDs.

What about battery life?

CameraBattery life*Cost of one battery Cost of chargerCost of 6 hours of operation
URSA Mini Pro G22 hours$275$49$874
Canon EOS C703 hours$245$49$539
*With a 98 Wh battery

It is quite a difference of almost $400. It may not make or break your decision but it is a variable that you will definitely need to consider. Also, you’ll be adding more weight to extra batteries to an already heavy G2.

The URSA Mini Pro G2 (AmazonB&H) has XLR for DC input. The Canon EOS C70 has 24V DC IN for DC input.

The URSA Mini Pro G2 would need a top handle, but you do get one with the Canon EOS C70 (AmazonB&H) in the box.

Which is cheaper to own?

Shall we?

CameraCanon EOS C70URSA Mini Pro G2
Camera body$5,499$5,995
Handle$0$199
Mini XLR to XLR adapters x2*$39%0
Media (cost per hour)$63$425#
Batteries (cost for 6 hours)$539$874
Total$6,140$7,493
With Blackmagic Design mini XLR to XLR adapters
#For BRAW 5:1 @ 110 MB/s

There is a difference of around $1,353 among the two.

Some filmmakers might justify this price difference with the availability of BRAW, XLR inputs, higher frame rates, etc. Let’s see how everything comes together.

Verdict

First, a recap:

FeatureWinner
Dynamic Range and colorsTie
ISO and Low LightCanon EOS C70
MotionTie
Frame RatesUrsa Mini G2
Low light performanceCanon EOS C70
MediaUrsa Mini G2
ErgonomicsUrsa Mini G2
Battery lifeCanon EOS C70
WirelessCanon EOS C70
Auto FocusCanon EOS C70

Before we take our final decision, we’ll let each camera tell us what it offers that the other doesn’t:

CameraUSPMajor Cons
URSA Mini Pro G24.6K, Higher fps, BRAW, full XLR inputsLarge and heavy, Poor in low light
Canon EOS C70Auto Focus, lighter and compact, cheaper media cards, better battery life, huge weight savingsWeird Button and input placement, No RAW, need adapters for Mini XLR

A word about service and support

Depending on which country or territory you’re in, service could be stellar or non-existent. Blackmagic Design doesn’t have the service network of Canon worldwide.

I can speak for my country, India. Canon has a solid sales and service reputation, with offices. Lots of people sell Blackmagic cameras, but don’t ask about repairs.

For me, the Canon EOS C70 (AmazonB&H) wins for these important reasons that put food on the table:

  1. Low light performance
  2. Size and battery life
  3. Service and support
  4. Lightweight and low travel costs
  5. Better lenses and autofocus for run and gun work
Author Bio
Photo of author
Sareesh Sudhakaran is a film director and award-winning cinematographer with over 24 years of experience. His second film, "Gin Ke Dus", was released in theaters in India in March 2024. As an educator, Sareesh walks the talk. His online courses help aspiring filmmakers realize their filmmaking dreams. Sareesh is also available for hire on your film!

3 thoughts on “Canon EOS C70 vs the Blackmagic URSA Mini Pro G2”

  1. article is so well laid out. i like that you summarized a couple of times the same info but in a different way of “seeing” it.

    i’m very interested in the C70. I own a C100 MII and have been waiting for the next jump. I think Canon did a leap with this camera!

    i’m always attracted to the new glittering shiny object out there. but it’s hard to beat this new Canon.

    Reply

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