How many Megapixels does the Nikon D7100 have?
The Nikon D7100 is equipped with a an APS-C sensor that offers an image resolution of 24 megapixels (MP), or 24 million pixels. With its native aspect ratio of 3:2, the sensor has 6 000 horizontal pixels and 4 000 vertical pixels.
A 35mm film slide or negative contains 5-15 MP of useful detail, so that the Nikon D7100 can be considered to be a high-resolution camera that outresolves any 35mm film camera.
A high megapixel count makes it possible to crop any captured image substantially or to make very large prints from the image file. On the downside, large megapixel files are slower to transfer and take up more storage space on the computer harddisk. Also, high-resolution imaging requires sharper, more expensive lenses than low-res picture taking.
How large can I print with 24 MP?
The maximum print size of the Nikon D7100 for good quality output (200 dots per inch) amounts to 30 x 20 inches or 76.2 x 50.8 cm, for very good quality (250 dpi) 24 x 16 inches or 61 x 40.6 cm, and for excellent quality (300 dpi) 20 x 13.3 inches or 50.8 x 33.9 cm. Few people actually print their images that large on a regular basis, but it is nice to have the option to make very large prints of exceptional shots. Also, as mentioned earlier, a key advantage of high-MP cameras is that it is possible to crop an image ex-post and thereby, for example, change the composition of the capture or zoom in on some detail.
Sensor specs and performance
The table below compares the sensor specs of the Nikon D7100 to those of several similar cameras. In addition to sensor class and megapixel count, DXO values are reported as indicators of the sensor's imaging quality (higher is better). Three aspects are covered: color depth (DXO Portrait), dynamic range (DXO Landscape), and high-ISO noise (DXO Sports). Larger sensor cameras tend to outperform cameras of the same generation that are equipped with a smaller imager. On the other hand, larger sensors are more expensive and require bigger and heavier lenses than smaller light receptors.
|6.||Nikon D750||Full Frame||24.2||6016||4016||1080/60p||24.8||14.5||2956||93|
|8.||Nikon D610||Full Frame||24.2||6016||4016||1080/30p||25.1||14.4||2925||94|
|9.||Nikon D600||Full Frame||24.2||6016||4016||1080/30p||25.1||14.2||2980||94|
In the United States, the D7100 was initially launched in February 2013 at a price of $1,199.
Camera to camera comparisons
If you would like to see a side-by-side review with another camera, just make your choice using the following search menu. An an alternative, you can also directly jump to any one of the listed comparisons that were previously generated by the CAM-parator tool.
- Canon SX520 vs Nikon D7100
- Fujifilm X-Pro1 vs Nikon Z6
- Hasselblad X1D II vs Nikon D7100
- Leica S2 vs Nikon Z6
- Nikon D1H vs Nikon D7100
- Nikon D4 vs Nikon D7100
- Nikon D7100 vs Panasonic FZ1000
- Nikon D7100 vs Panasonic LX100
- Nikon Z6 vs Panasonic GM1
- Nikon Z6 vs Pentax K-1
- Nikon Z6 vs Sony A7R III
- Nikon Z6 vs Sony RX1
|Camera Model||Nikon D7100|
|Camera Type||Digital single lens reflex|
|Camera Lens||Nikon F mount lenses|
|Launch Date||February 2013|
|Launch Price||USD 1 199|
|Sensor Format||APS-C Sensor|
|Sensor Size||23.5 x 15.6 mm|
|Sensor Area||367 mm2|
|Sensor Diagonal||28.2 mm|
|Sensor Resolution||24 Megapixels|
|Image Resolution||6 000 x 4 000 pixels|
|Pixel Pitch||3.91 μm|
|Pixel Density||6.55 MP/cm2|
|Moiré control||no AA filter|
|Movie Capability||1080/60p Video|
|ISO Setting||100 - 6 400 ISO|
|ISO Boost||50 - 25 600 ISO|
|Image Processor||EXPEED 4|
|DXO Sensor Quality (score)||83|
|DXO Color Depth (bits)||24.2|
|DXO Dynamic Range (EV)||13.7|
|DXO Low Light (ISO)||1256|
|Viewfinder Type||Optical viewfinder|
|Viewfinder Field of View||100%|
|Top-Level Screen||Control Panel|
|LCD Framing||Live View|
|LCD Size||3.2 inch|
|LCD Resolution||1229k dots|
|LCD Attachment||Fixed screen|
|Touch Input||No touchscreen|
|Focus System||Phase-detect AF|
|Manual Focusing Aid||no Peaking Feature|
|Maximum Shutter Speed||1/8000s|
|Continuous Shooting||6 shutter flaps/s|
|Shutter Life Expectancy||150 000 actuations|
|Silent Shooting||no E-Shutter|
|Time Lapse Photography||Intervalometer Built-in|
|Fill Flash||Built-in Flash|
|Storage Medium||SDXC cards|
|Single or Dual Card Slots||Dual card slots|
|UHS card support||UHS-I|
|USB Connector||USB 2.0|
|HDMI Port||mini HDMI|
|Microphone Port||External MIC port|
|Headphone Socket||Headphone port|
|Wifi Support||no Wifi|
|Environmental Sealing||Weathersealed body|
|Battery Type||EN-EL15 power pack|
|Battery Life (CIPA)||950 shots per charge|
136 x 107 x 76 mm
(5.4 x 4.2 x 3.0 in)
|Camera Weight||765 g (27.0 oz)|
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