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Nikon D3100 vs Canon EOS 7D

Nikon D3100 illustration

Nikon D3100

Rs 24,000.00

VS
Canon EOS 7D illustration

Canon EOS 7D

Rs 109,995.00

Price and Details
SpecificationNikon D3100Canon EOS 7D
PriceRs 24,000.00Rs 109,995.00
AnnouncedAugust 2010September 2009
Model NumberD3100EOS 7D
Height124.00 mm148.00 mm
Depth7.40 cm7.40 cm
Weight505.00 gm860.00 gm
Area355.74 mm2332.27 mm2
Firmware1.00Not recorded
Sensor and Image Quality
SpecificationNikon D3100Canon EOS 7D
Sensor Height23.10 mm22.30 mm
Megapixels14.20 MP17.90 MP
Crop Factor1.56 x1.61 x
True Resolution14.20 MP17.90 MP
Pixel Size25.10 umm18.50 umm
Auto ISO Mode100 to 12800100 to 12800
Sensor Photo Detector15.00 Megapixels19.00 Megapixels
Viewfinder and Screen
SpecificationNikon D3100Canon EOS 7D
Viewfinder Size0.51 x0.62 x
Viewfinder Coverage95.00 %100.00 %
Viewfinder DiopterNot AvailableNot Available
Magnification(35mm equiv.)0.53 x0.63 x
EVF ResolutionNot AvailableNot Available
Rear Display7.60 cm7.60 cm
Viewfinder (CIPA Rating OVF/EVF)550 Shots800 Shots
Focus and Autofocus
SpecificationNikon D3100Canon EOS 7D
Shutter Lag for Prefocused0.12 secNot recorded
AF Touch1119
Cross Type Focus Points119
Image and Shooting
SpecificationNikon D3100Canon EOS 7D
Image Quality67.0066.00
Continuous Shooting3.00 fps8.00 fps
Video and Connectivity
SpecificationNikon D3100Canon EOS 7D
Storage Slots11
Flash
SpecificationNikon D3100Canon EOS 7D
Flash Range12.00 m12.00 m
Lens
SpecificationNikon D3100Canon EOS 7D
Lens Availability230 Lenses220 Lenses
Actual18 to 55 mm28 to 135 mm
Exposure and Shutter
SpecificationNikon D3100Canon EOS 7D
Custom12.006.00
Shutter Priority30.00 sec30.00 sec
Shutter LagNot recorded131.00 ms

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Reference sources

Independent references and manufacturer pages that help confirm specifications and buying context for the cameras covered on this page.