| Attribute | Nikon D7100 × | Canon EOS Rebel T3i (EOS 600D) × |
|---|---|---|
| General | ||
| Model | Nikon D7100 | Canon EOS Rebel T3i (EOS 600D) |
| Brand | Nikon | Canon |
| Model number | D7100 | T3i |
| Alternate model number(s) | - |
|
| Camera format | Pro SLR | SLR |
| Release year (year) | 2013 | 2011 |
| Tripod mount | + | + |
| Length (mm) | 136 | 133 |
| Width (mm) | 76 | 80 |
| Height (mm) | 107 | 100 |
| Weight (g) | 1,222 | 1,031 |
| Waterproof | - | - |
| Predecessor | Nikon D7000 | Canon T2i |
| Successor | Nikon D7200 | Canon T4i |
| Image Sensor | ||
| Sensor type | CMOS | CMOS |
| Sensor manufacturer | Toshiba | Canon |
| Effective megapixels (MP) | 24.1 | 18 |
| Sensor format | APS-C | APS-C |
| Sensor area (mm²) | 366.6 | 332.27 |
| Sensor width (mm) | 23.5 | 22.3 |
| Sensor height (mm) | 15.6 | 14.9 |
| Approximate pixel pitch (micron) | 3.92 | 4.3 |
| Focal Length Multiplier (x) | 1.5 | 1.6 |
| Aspect ratio | 3:2 | 3:2 |
| Color filter type | RGBG | RGBG |
| Anti aliasing filter | None | Fixed |
| Self-cleaning | + | + |
| Sensor shift image stabilization | - | - |
| On-sensor phase detect | - | - |
| Dxo sensor score | 83 | 65 |
| Dxo color depth score (bit) | 24.2 | 22.1 |
| Dxo dynamic range score (evs) | 13.7 | 11.5 |
| Dxo maximum effective iso score (iso) | 1,256 | 793 |
| Image Capture | ||
| Image resolution |
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| Image file format |
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| Continuous-mode (fps) | 5.9 | 3.6 |
| Video Capture | ||
| Can take movies | + | + |
| Movie resolution |
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| Movie max framerate (fps) | 60 | - |
| Image Storage | ||
| Movie file format | MOV (Video: H.264/MPEG-4 AVC; Audio: Stereo Linear PCM) | MPEG-4 AVC/H.264 video with mono linear PCM audio in MOV container (stereo with ext. mic) |
| Composite video out | + | + |
| Ntsc/pal switchable video | + | + |
| Video usable as viewfinder | + | + |
| Hd video out | + | + |
| Hd video connection | HDMI | HDMI |
| Lens and Optics | ||
| Lens mount | Nikon F | Canon EF/EF-S |
| Lens | Nikkor AF-S 18-105mm f/3.5 -5.6G ED VR | Canon EF-S 18-135mm f/3.5-5.6 IS |
| Focal length (35mm equivalent) (mm) | 27.00 - 158.00 | 29.00 - 216.00 |
| Focal length (actual) (mm) | 18.00 - 105.00 | 18.00 - 135.00 |
| Zoom ratio (x) | 5.8 | 7.5 |
| Aperture range (f) | 0.18 - 0.29 | 0.18 - 0.29 |
| Integrated nd filter | - | - |
| Min focus range (cm) | 45 | 45 |
| Filter thread (mm) | 67 | 67 |
| Optical image stabilization | + | + |
| Digital zoom | - | - |
| Auto Focus | ||
| Auto focus | + | + |
| Auto focus type | 51 point (15 cross-type sensors, center f/8 compatible) TTL phase detection with 3D focus tracking by Nikon Multi-CAM 3500 DX | Phase Detect with TTL-CT-SIR AF-dedicated CMOS Sensor: 9-point, 1 enhanced cross-type, 8 single-axis; Live View: Phase Detect, Contrast Detect |
| Auto focus assist light | + | + |
| Manual focus | + | + |
| Viewfinder | ||
| Viewfinder | Optical / LCD | Optical / LCD |
| Viewfinder type | SLR type: eye-level pentaprism, 100% coverage, 0.94x mag., 19.5mm eyepoint, -2 to +1 diopter, OLED overlay display | SLR type; fixed eye-level pentamirror, 95% coverage, 0.85x mag., 19mm eyepoint, -3 to +1 diopter |
| Focus peaking | - | - |
| Viewfinder magnification (35mm equivalent) (x) | 0.63 | 0.53 |
| Viewfinder magnification (nominal/claimed) (x) | 0.94 | 0.85 |
| Display | ||
| Eye-level viewfinder | + | + |
| Rear display | + | + |
| Rear display size (inch) | 3.2 | 3 |
| Rear display resolution (dots) | 1,228,800 | 1,040,000 |
| Touchscreen | - | - |
| Articulating screen | - | + |
| Tilt swivel screen | - | + |
| Selfie screen | - | + |
| Max playback zoom (x) | - | 10 |
| Top deck display | + | - |
| Exposure | ||
| Maximum iso (native) | 6,400 | 6,400 |
| Minimum iso (native) | 100 | 100 |
| Iso settings | Auto, 100-6400, Hi-1=12800, Hi-2=25600 | Auto, 100 - 6400 in 1EV steps, H=12800 |
| Auto iso mode | + | + |
| White balance settings |
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| Shutter speed range (s) | 1/8000 - 30 | 1/4000 - 30 |
| Bulb mode | + | + |
| Exposure compensation | +/- 5.0EV in 0.3EV steps | +/- 5.0EV in 0.3EV steps |
| Explosure metering modes | 3D Color Matrix Metering II, Center-weighted, Spot (2.5%), with 2016-pixel RGB sensor | 63-zone Evaluative (linked to any AF point), Center-weighted, Partial (9%), Spot (4%); iFCL with dual layer sensor |
| Program auto exposure | + | + |
| Aperture priority | + | + |
| Shutter priority | + | + |
| Full manual exposure | + | + |
| Creative exposure modes | Scene: Portrait, landscape, child, sports, close-up, night portrait, night landscape, party/indoor, beach/snow, sunset, dusk/dawn | Creative Auto, Auto+, Portrait, Landscape, Close-up, Sports, Night portrait, Flash off, Auto Depth-of-field AE |
| Self timer (s) |
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| Time lapse (intervalometer) | + | - |
| High resolution composite | - | - |
| Flash | ||
| Built-in flash | + | + |
| Flash modes |
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| Flash guide number (iso 100) (m) | 12 | 13 |
| Flash range description | Lens dependent (GN=12m/39ft at ISO 100) | Lens aperture dependent |
| Max flash sync (s) | 1/250 | 1/200 |
| Flash exposure compensation | -3 to +1 EV in 0.3EV steps | +/- 2.0 EV in 0.3EV steps |
| External flash connection | Hot Shoe | Hot Shoe |
| Built-in wireless flash control | - | - |
| Usable memory types |
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| Uhs support | UHS-I | No UHS support |
| Other memory | Dual slots, UHS-I compatible | - |
| Dual card slots | + | - |
| Raw capture support | + | + |
| Uncompressed format |
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| Connectivity | ||
| Built-in wi-fi | - | - |
| NFC | - | - |
| Bluetooth | - | - |
| Built-in gps | - | - |
| Microphone jack | + | + |
| Headphone jack | + | - |
| External connections |
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| Pictbridge compliant | + | + |
| Dpof compliant | + | + |
| Remote control | + | + |
| Remote control type |
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| Connections (extended) |
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| Performance Timing | ||
| Max cycle time for jpeg shooting (s/frame) | 0.54 | 0.44 |
| Max cycle time for raw shooting (s/frame) | 0.53 | 0.46 |
| Buffer size for raw shooting in single shot mode (frames) | - | 6 |
| Max cycle time for raw plus jpeg shooting (s/frame) | 0.52 | 0.39 |
| Camera penalizes early shutter press | - | - |
| Jpeg shooting speed in burst mode (max resolution) (fps) | 5.9 | 3.6 |
| Buffer size for jpeg shooting in burst mode (max resolution) (frames) | 12 | 9 |
| Raw shooting speed in burst mode (fps) | 5.3 | 3.6 |
| Buffer size for raw shooting in burst mode (frames) | 5 | 5 |
| Raw plus jpeg shooting speed in burst mode (fps) | 4.9 | 3.3 |
| Buffer size for raw plus jpeg shooting in burst mode (frames) | 5 | 3 |
| Shutter lag (full af, wide/mid) (s) | 0.25 | 0.28 |
| Shutter lag (full af, live view - dslr) (s) | 1.94 | 0.83 |
| Shutter lag (prefocused, live view - dslr) (s) | 0.25 | 0.08 |
| Shutter lag (manual focus) (s) | 0.06 | 0.11 |
| Shutter lag (full af, with flash) (s) | 0.3 | 0.26 |
| Shutter lag (prefocused) (s) | 0.05 | 0.09 |
| Shutter lag (notes) | OVF:Full AF shutter lag, Wide-area mode = 0.522sLive View:Full AF shutter lag (AF-S) = 1.935sFull AF shutter lag (AF-F) = 1 | OVF:Auto Selection AF: 0.160sLive View:Phase-detect AF lag: 1.176sContrast-detect AF lag: 0.826sPrefocused: 0.084s |
| Startup time (s) | 0.3 | 1.5 |
| Play -> record time (s) | 0.3 | 1.2 |
| Flash cycle time, full power (s) | 4 | 3.2 |
| Power | ||
| Battery life, stills (cipa rating monitor/live view) (shots) | - | 180 |
| Battery life, still (cipa rating ovf/evf) (shots) | 950 | 440 |
| Battery form factor | Proprietary EN-EL15, optional MB-D15 battery grip | Proprietary LP-E8 |
| Usable battery types |
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| Batteries included | 1 x Proprietary EN-EL15 Lithium-ion rechargeable | 1 x Proprietary LP-E8 Lithium-ion rechargeble |
| Battery charger included (dedicated charger or ac/usb adapter) | + | + |
| Dedicated battery charger included | + | + |
| Internal charging supported | - | - |
| Software | ||
| Included software |
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| Os compatibility |
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| Miscellaneous | ||
| Notes and features | 24MP DX sensor with no optical low-pass filter, EXPEED 3 processor, new 51-point AF system (15 cross-type | Vari-angle high resolution 3:2 LCD, new EOS Scene Detection technology, Auto Picture Style, improved ALO and AWB, Feature Guide, Basic + Function |