Canon EOS 70D vs Canon EOS-1D Mark IV

In this comparison, we will evaluate the Canon EOS 70D and the Canon EOS-1D Mark IV, highlighting the advantages of each over the other, discussing their pros and cons, shared strengths and weaknesses, and providing a rating based on their available features and specifications to assist you in choosing the one that best suits your needs.

Canon EOS 70D was introduced in October 2013 and Canon EOS-1D Mark IV was introduced in February 2010. Let us first list highlights of the models.

Now that we've looked at the most essential specifications and gained a basic understanding of these cameras, we can delve into more details and see the differences between them.

This section shows those features and specifications which are the reason to choose Canon EOS 70D over Canon EOS-1D Mark IV.

This section shows those features and specifications which are the reason to choose Canon EOS-1D Mark IV over Canon EOS 70D.

We already listed pros and cons of each model. However, you may also find useful to look at their common strengths and weaknesses shown side-by-side.

Screen

Canon EOS 70D and Canon EOS-1D Mark IV have 3.0" screens with 1,040k dot and 920k dot resolutions respectively. Canon EOS 70D has a Fully Articulated screen which makes it selfie and vlogger friendly and generally very useful for video shooting. Canon EOS-1D Mark IV has a Fixed screen Canon EOS 70D also features touchscreen which has advantages such as easy menu navigation, intuitive controls, quick setting adjustment and most importantly a Touch-to-Focus functionality allowing users to select a specific point on the screen where they want the camera to focus. This feature can be helpful for achieving precise focus in both photo and video recording.

Viewfinder

Cameras have built-in Optical (pentaprism) viewfinders. Canon EOS 70D has 98% coverage with 0.95x (0.59x 35mm equivalent) magnification and Canon EOS-1D Mark IV has 100% coverage with 0.76x (0.58x 35mm equivalent) magnification.

Canon EOS 70D features a 20.2 megapixel APS-C CMOS sensor with dimensions of 22.5 x 15 mm and a total area of 337.5 mm². Its native ISO range is 100 - 12,800 and expands to 100 - 25,600 in boosted mode. Canon EOS-1D Mark IV features a 16.1 megapixel APS-H CMOS sensor with dimensions of 27.9 x 18.6 mm and a total area of 346 mm². Its native ISO range is 100 - 12,800 and expands to 50 - 102,400 in boosted mode.

Here is a sensor size comparison chart where you can see how different sensors compare with each other:

Sensor size chart

	Sensor	Dimensions	Area	Aspect Ratio	Crop Factor
	Medium Format	44 x 33 mm	1452 mm2	4:3	0.79x
	Full Frame	36 x 24 mm	864 mm2	3:2	1x
	APS-H	27 x 18 mm	486 mm2	3:2	1.3x
	APS-C	23.6 x 15.6 mm	368.2 mm2	3:2	1.5x
	APS-C (Canon)	22.3 x 14.9 mm	332.3 mm2	3:2	1.6x
	Micro Four Thirds	17.4 x 13 mm	226.2 mm2	4:3	2x
	1-inch	13.2 x 8.8 mm	116.2 mm2	3:2	2.7x
	1/1.7-inch	7.44 x 5.58 mm	41.5 mm2	4:3	4.7x
	1/2.3-inch	6.17 x 4.55 mm	28.1 mm2	4:3	5.6x

Canon EOS 70D is equipped with DIGIC 5+ processor and can take pictures up to 5472 x 3648 resolution. It can also take pictures with lower resolution like 3468x2432, 2736x1824, 1920x1280, 720x480, 4864x3648, 3248x2432, 2432x1824, 1696x1280, 640x480,5472x3072, 3468x2048, 2736x1536, 1920x1080, 720x408, 3648x3648, 2432x2432, 1824x1824, 1280x1280, 480x480 with 1:1, 4:3, 3:2, 16:9 aspect ratios. Canon EOS-1D Mark IV is equipped with DIGIC 4 processor and can take pictures up to 4896 x 3264 resolution. It can also take pictures with lower resolution like 4320 x 2880, 3672 x 2448, 3552 x 2368, 2448 x 1632 with 3:2 aspect ratios.

Lens Mount

Canon EOS 70D has Canon EF/EF-S lens mount and Canon EOS-1D Mark IV has Canon EF lens mount. Due to APS-C sensor in Canon EOS 70D its crop factor is equal to 1.6x, this means that a 35mm equivalent focal length of the mounted lens will be equal to its actual focal length times 1.6. Due to APS-H sensor in Canon EOS-1D Mark IV its crop factor is equal to 1.3x, this means that a 35mm equivalent focal length of the mounted lens will be equal to its actual focal length times 1.3.

No Image Stabilization

The cameras do not have image stabilization. On Canon EOS 70D it means that you need lenses with optical image stabilization for vibration reduction. As for Canon EOS-1D Mark IV nothing can be done. On Canon EOS-1D Mark IV it means that you need lenses with optical image stabilization for vibration reduction. As for Canon EOS 70D nothing can be done.

Built-in Wi-Fi on Canon EOS 70D

Canon EOS 70D has a built-in Wi-Fi which allows to easily transfer photos and videos from the camera to other Wi-Fi-enabled devices, such as smartphones, tablets, printers, or computers. This eliminates the need for cables and allows for quick and convenient media sharing and social media integration. It gives you the ability to control your camera remotely using a smartphone or tablet. This is particularly useful for taking self-portraits, group shots, or capturing images in challenging conditions without having to touch the camera. Firmware updates can also be downloaded and installed wirelessly.
  Check out the cameras in our database that have built-in WiFi.

USB Inputs and HDMI Outputs

Both models have USB 2.0 (480 Mbit/sec) inputs for data transfer. Canon EOS 70D has a Mini HDMI and Canon EOS-1D Mark IV has an HDMI connector for video signal output.

Battery

Canon EOS 70D comes with LP-E6 battery pack with battery life of 920 shots and Canon EOS-1D Mark IV comes with LP-E4 battery pack with battery life of 1500 shots.

External Storage Slots

Canon EOS 70D has a single SD/SDHC/SDXC (UHS-I) card slot. Canon EOS-1D Mark IV has two card slots - one for SD/SDHC and one for CompactFlash (Type I/II, UDMA 7).

Shutter

Canon EOS-1D Mark IV has Electronically Controlled Vertical-travel Mechanical Focal-plane shutter. Shutter speed can go up to 1/8000 sec on Canon EOS 70D, and up to 1/8000 sec on Canon EOS-1D Mark IV. Canon EOS 70D can shoot continuously up to 7.0 fps. Canon EOS-1D Mark IV can shoot continuously up to 10.0 fps.

Focusing

Both cameras have Dual Pixel CMOS AF system with Canon EOS 70D having 19 (19 cross-type) focusing points and from -0.5 to +18 EV detection range and with Canon EOS-1D Mark IV having 45 focusing points. and Canon EOS 70D having from -0.5 to +18 EV detection range.

Exposure

Exposure meterings of Canon EOS-1D Mark IV ranges from +1 to +18 EV and you can set the exposure compensation within the ±5 EV range on Canon EOS 70D and ±3 EV range on Canon EOS-1D Mark IV. You can also do exposure bracketing and manual exposure adjustment on Canon EOS 70D and exposure lock, exposure bracketing and manual exposure adjustment on Canon EOS-1D Mark IV.

Flash

Canon EOS 70D has a built-in flash with maximum range of 12.00 m and also accepts external flash which can be connected via Hot Shoe. Canon EOS-1D Mark IV has no built-in flash but an external flash may be connected via Hot Shoe or PC Terminal. The fastest flash synchronization speed is 1/250 sec on Canon EOS 70D and 1/300 sec on Canon EOS-1D Mark IV.

Canon EOS 70D body has dimensions of 139 x 104 x 79 mm (5.47 x 4.11 x 3.09") and Canon EOS-1D Mark IV body has dimensions of 156 x 157 x 80 mm (6.14 x 6.18 x 3.15"). Canon EOS 70D weighs 755 g (1.66 lb / 26.63 oz) and Canon EOS-1D Mark IV weighs 1230 g (2.71 lb / 43.39 oz).

Canon EOS 70D

Canon EOS-1D Mark IV

139 mm

104 mm

156 mm

157 mm

104 mm

157 mm

79 mm

80 mm