Canon EOS 40D vs Nikon D7100
This is a full comparison between the cameras Canon EOS 40D and Nikon D7100. We compare them by looking at the categories you see below.
Manufacturing
Canon EOS 40D is manufacturered by Canon but Nikon D7100 is from Nikon. Both Canon and Nikon are well known brands though.
Canon EOS 40D were released 2007 and Nikon D7100 was released 2013. That is a 6 years difference. In tech, this period can be of interest since technology is always improving, etc.Camera | Released |
Canon EOS 40D | 2007 |
Nikon D7100 | 2013 |
Type of camera
Both these cameras are DSLR cameras. No difference there.
Sensors / crop factor
These cameras have different sensors. Canon EOS 40D has a "Canon APS-C"-sensor while Nikon D7100 has a "Nikon DX"-sensor, and their difference in sensors will also affect the crop factor and experience focal length. See the table below.
Camera | Focal length, 50mm f/1.8 ** |
Canon EOS 40D | 80 mm Canon APS-C sensor Crop factor/focal length multiplier by * 1.6 |
Nikon D7100 | 75 mm Nikon DX sensor Crop factor/focal length multiplier by * 1.5 |
** Experienced focal length when using a lens such as a common "50mm f/1.8"
Learn more about crop factor and focal length multiplier here:
Camera selection can affect the focal length (Canon)
Camera selection can affect the focal length (Nikon)
Resolution
Canon EOS 40D has a 10,1 MP (Megapixels) resolution while Nikon D7100 has 24,1 MP. If we break down this in more detail this is the data behind the numbers:
Camera | Megapixels |
Canon EOS 40D |
10,1 MP
10077696 pixels 3888 x 2592 |
Nikon D7100 |
24,1 MP
24000000 pixels 6000 x 4000 |
Nikon D7100 has a 138 % larger resolution than Canon EOS 40D. This could give you more details in the picture but also a possibility to crop more in the pictures, afterward while editing the pictures, if needed that is.
ISO range
Nikon D7100 has a larger ISO-range than Canon EOS 40D. Nikon D7100 has an ISO range that stretches from 100 to 6400 while Canon EOS 40D has 100 to 3200.
Camera | ISO Range |
Canon EOS 40D | 100-3200 |
Nikon D7100 | 100-6400 |
Autofocus and lens compatibility
Both of these cameras have a built-in autofocus motor. Some lenses, that support autofocus, do not have an autofocus motor of their own but this won't cause any problems with these two cameras.
Here is a complete overview of which lenses work with each camera:
Lens compatibility chart for Canon EOS 40D
Lens compatibility chart for Nikon D7100
Pictures per second
Depending on what you are shooting the FPS, or frames/pictures per second, can definitely be of interest. Canon EOS 40D can shoot up to 6,5 pictures per seconds and Nikon D7100 can shoot up to 6 pictures per seconds.
Camera | FPS (Frames per second) |
Canon EOS 40D | 6,5 |
Nikon D7100 | 6 |
Ability to record movies
It is becoming more and more popular to record movies with digital cameras.
It is only one of these two cameras that support recording movies and movie clips and that is Nikon D7100. Sadly, the Canon EOS 40D does not support this.
Weight
The weight of the camera can be an extremely important factor, especially if the camera is about to be used, or carried around, for several hours at a time.
Canon EOS 40D weighs 822 gr (equal to 1.81 lb) which is 22% heavier than Nikon D7100 and its 675 gr (or 1.49 lb).
Camera | Weight |
Canon EOS 40D | 822 gr 1.81 lb |
Nikon D7100 | 675 gr 1.49 lb |
Canon EOS 40D vs Nikon D7100 Specs
Below you will find the complete and detailed technical specs for both Canon EOS 40D and Nikon D7100, next to each other. Each category of data is a link to an article covering the subject, giving you a deeper understanding so you can better understand the strengths and weaknesses of the two camera models.
Product |
Canon EOS 40D |
Nikon D7100 |
Name | Canon EOS 40D | Nikon D7100 |
Manufacturer | Canon | Nikon |
Release Date and Price |
Canon EOS 40D |
Nikon D7100 |
Release Year | 2007 | 2013 |
Release Date | 2007-08-20 | 2013-02-21 |
MSRP | 1299 USD | 1199 USD |
Buy it today | ||
Camera Type |
Canon EOS 40D |
Nikon D7100 |
Camera Type | DSLR | DSLR |
Sensor |
Canon EOS 40D |
Nikon D7100 |
Sensor Size | APS-C (approx 22.3 x 14.9 mm) |
APS-C (approx 23.7 x 15.5 mm) Also known as "DX" |
Sensor Type | CMOS | CMOS |
Resolution | 3888 x 2592 pixels | 6000 x 4000 pixels |
Megapixels | 10,1 MP | 24,1 MP |
Image Processor | DIGIC 3 | EXPEED 3 |
Image |
Canon EOS 40D |
Nikon D7100 |
ISO Range | 100 - 3200 | 100 - 6400 |
White Balance Presets | 6 | 12 |
Custom White Balance | Yes | Yes |
Image Stabilization | No | No |
Image Stabilization CIPA Rating | 0 stops | 0 stops |
Uncompressed format | RAW | RAW |
Optics & Focus |
Canon EOS 40D |
Nikon D7100 |
Autofocus Motor | Yes | Yes |
Autofocus |
Phase Detect Multi Area Selective Single Point Single Continuous |
Contract Detect (sensor) Phase Detect Multi Area Center Selective Single Point Tracking Single Continuous Face Detection LiveView |
Focus Points | 9 | 51 |
Lens Mount |
Canon EF Canon EF-S See Compatible Lenses |
Nikon F See Compatible Lenses |
Focal Length Multiplier |
APS-C Sensor 1.6x multiplier Example: 24 mm becomes 38 mm 50 mm becomes 80 mm 100 mm becomes 160 mm 200 mm becomes 320 mm |
DX / APS-C (1.5x) 1.5x multiplier Example: 24 mm becomes 36 mm 50 mm becomes 75 mm 100 mm becomes 150 mm 200 mm becomes 300 mm |
Screen & Viewfinder |
Canon EOS 40D |
Nikon D7100 |
Articulated LCD | Fixed | Fixed |
Screen size | 3” | 3,2” |
Screen dots | 230000 | 1228800 |
Touch screen | No | No |
Screen type | N/A | Wide Viewing Angle TFT-LCD monitor |
Live view | Yes | Yes |
Viewfinder Type | Optical (pentaprism) | Optical (pentaprism) |
Viewfinder Coverage | 95% | 100% |
Viewfinder Magnification | 0.95× (0.59× 35mm equiv.) | 0.94× |
Viewfinder Resolution | N/A | N/A |
Photography features |
Canon EOS 40D |
Nikon D7100 |
Frames per second | 6,5 fps | 6 fps |
Minimum Shutter Speed | 30 seconds | 30 seconds |
Maximum Shutter Speed | 1/8000 seconds | 1/8000 seconds |
Built-in Flash | Yes | Yes |
Built-in Flash Range | 12 meters | 12 meters |
External Flash | Yes | Yes |
Self-Timer | Yes | Yes |
Time-lapse | Yes | Yes |
Metering modes |
Multi Center Weighted Spot Partial |
Multi Center Weighted Spot Average |
Exposure Compensation | +/- 2 (at 1/3 EV, 1/2 EV steps) | +/- 5 (at 1/3 EV, 1/2 EV steps) |
Videography features |
Canon EOS 40D |
Nikon D7100 |
Video recording | No | Yes |
Video format | N/A |
MPEG4 H.264 |
Video resolution | N/A |
1280 x 720 1920 x 1080 |
Built-in Microphone | No | Yes |
Built-in Speakers | No | Yes |
Storage |
Canon EOS 40D |
Nikon D7100 |
Memory Card |
Compact Flash |
SD/SDHC |
Connectivity |
Canon EOS 40D |
Nikon D7100 |
HDMI Output | No | Yes |
Microphone Port | No | Yes |
Headphone Port | No | Yes |
Wireless | No |
Yes Wireless WR-1 and WR-R10 |
Remote Control | Yes (N3 connector) |
Yes (Optional, wired MC-DC2 or wireless WR-1 and WR-R10 )
|
GPS | No |
Yes Optional |
Body & Dimensions |
Canon EOS 40D |
Nikon D7100 |
Enviromentally sealed | No | Yes |
Battery | Battery Pack | Battery Pack |
Battery Details |
Litium-Ion (Li-Ion) BP-511
|
Lithium-Ion EN-EL15 rechargeable battery & charger
|
Battery Life (CIPA) | 800 shots | 950 shots |
Width | 146 mm | 136 mm |
Height | 108 mm | 107 mm |
Depth | 74 mm | 76 mm |
Weight | 822 gram | 675 gram |