• APS-C 366.6mm2
  • 24.1 megapixels
  • ISO 100 - 6400
  • APS-C 366.6mm2
  • 16.1 megapixels
  • ISO 200 - 16,000
  • Detailed specifications
  • Nikon D7100
  • Sony Alpha NEX-3N
Links
Prices: Compare Prices Compare Prices
Manufacturer URL: Manufacturer website
Nikon D7100 webpage
Manufacturer website
Predecessor: Nikon D7000
D7000 vs D7100
Sony NEX-3
NEX-3 vs NEX-3N
Successor: Nikon D7200
D7100 vs D7200
Sony A5000
NEX-3N vs A5000
General
Model Number: D7100 NEX-3N
Alternate Model Number(s):    
Camera Format: Pro SLR Compact System Camera
Currently Manufactured: No No
Retail Price: $1599.95 $500.00
Street Price: $749.95 $448.99
Date Available: 2013-03-30 2013-04-15
Tripod Mount: Yes Yes
Weight: 43.1 oz (1,222 g)
includes batteries, kit lens
13.7 oz (389 g)
includes batteries, kit lens
Size: 5.3 x 4.2 x 3.0 in.
(136 x 107 x 76 mm)
4.3 x 2.4 x 1.4 in.
(110 x 62 x 35 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CMOS
Sensor Manufacturer: Toshiba Sony Exmor APS HD
Effective Megapixels: 24.1 16.1
Sensor Format: APS-C APS-C
Sensor size: 366.6mm2 (23.50mm x 15.60mm) 366.6mm2 (23.50mm x 15.60mm)
Approximate Pixel Pitch: 3.92 microns 4.78 microns
Focal Length Multiplier: 1.5x 1.5x
Aspect Ratio: 3:2 3:2
Color Filter Type: RGBG RGBG
Anti Aliasing Filter: None Fixed
Self-Cleaning: Yes Yes
Sensor shift image stabilization: No No
On-Sensor Phase Detect: No No
DxO Sensor Score: 83 74
DxO Color Depth Score (bits): 24.2 22.8
DxO Dynamic Range Score (evs): 13.7 12.5
DxO Maximum Effective ISO Score (iso): 1,256 1,067
Image Capture
Image Resolution: 6000 x 4000 (24.0 MP, 3:2),
4494 x 3000 (13.5 MP, 3:2),
2992 x 2000 (6.0 MP, 3:2),
4800 x 3200 (15.4 MP, 3:2),
3600 x 2400 (8.6 MP, 3:2),
2400 x 1600 (3.8 MP, 3:2)
4912 x 3264 (16.0 MP, 3:2),
4912 x 2760 (13.6 MP, 16:9),
3568 x 2368 (8.4 MP, Other),
3568 x 2000 (7.1 MP, 16:9),
2448 x 1624 (4.0 MP, Other),
2448 x 1376 (3.4 MP, 16:9),
12416 x 1856 (23.0 MP, Other),
8192 x 1856 (15.2 MP, Other),
2160 x 5536 (12.0 MP, Other),
2160 x 3872 (8.4 MP, Other)
Image File Format: JPEG (EXIF 2.3), NEF (RAW), 12 or 14 bit, RAW+JPEG JPEG, MPO, .ARW 2.3 RAW, RAW+JPEG
Continuous-mode frames/second: 5.9 4.0
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1920x1080 (30p/​25p/​24p)
1920x1080 (60i/​50i (1.3x crop))
1280x720 (60p/​50p)
640x424 (30p/​25p)
1920x1080 (60i or 24p (24/​17Mbps))
1440x1080 (30p/​12Mbps)
640x480 (30p/​3Mbps)
Movie File Format: MOV (Video: H.264/MPEG-4 AVC; Audio: Stereo Linear PCM) AVCHD / MP4; Audio: Dolby Digital (AC-3) / MPEG-4 AAC-LC, stereo
Composite Video Out: Yes No
NTSC/PAL Switchable Video: Yes n/a
Video Usable as Viewfinder: Yes n/a
HD Video Out: Yes Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: Nikon F Sony E
Lens: Nikkor AF-S 18-105mm f/3.5 -5.6G ED VR Sony SELP1650 PZ 16-50mm f/3.5-5.6 OSS; 9 elements in 8 groups, 4 aspheric surfaces
Focal Length (35mm equivalent): 27 - 158mm 24 - 75mm
Focal Length (actual): 18 - 105mm 16 - 50mm
Zoom Ratio: 5.80x 3.13x
Aperture Range: f/3.5 -22 (W), f/5.6 -38 (T) f/3.5 - f/22 (W) / f/5.6 - f/36 (T); 7-blade circular aperture
Integrated ND Filter: No No
Normal Focus Range: 45 cm to Infinity
17.7 in to Infinity
25 cm to Infinity
9.8 in to Infinity
Macro Focus Range:    
Filter Thread: 67.0mm 40.5mm
Thread Type: n/a n/a
Optical Image Stabilization: Yes Yes
Digital Zoom: No Yes
Digital Zoom Values: n/a Up to 4x; up to 2x Clear Image Digital Zoom
Auto Focus
Auto Focus: Yes Yes
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; Contrast-detect AF in Live View & Movie modes Contrast Detect: Multi Point (25 points), Center, Flexible Spot, with Face Detection
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: Optical / LCD No / LCD
Viewfinder Type: SLR type: eye-level pentaprism, 100% coverage, 0.94x mag., 19.5mm eyepoint, -2 to +1 diopter, OLED overlay display  
Focus Peaking: No Yes
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent): 0.63x  
Viewfinder Magnification (nominal/claimed): 0.94x  
Display
Eye-level Viewfinder: Yes No
Rear Display: Yes Yes
Rear Display Size (inches): 3.2 3.0
Rear Display Resolution: 1,228,800 dots (307,200 px) 460,800 dots (153,600 px)
Touchscreen: No No
Articulating Screen: No Yes
Tilt Swivel Screen: No
Selfie Screen: No
Max Playback Zoom:   13.6x
Top Deck Display: Yes No
Exposure
Maximum ISO (native): 6400 16000
Minimum ISO (native): 100 200
ISO Settings: Auto, 100-6400, Hi-1=12800, Hi-2=25600 Auto, 200, 400, 800, 1600, 3200, 6400, 12800, 16000
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Cloudy, Shade, Direct Sunlight, Flash, Fluorescent (7 types), Incandescent, Kelvin Color Temperature, Preset manual (up to 3); Fine tuning available. Auto, Daylight, Shade, Cloudy, Incandescent, Fluorescent, Flash, Color Temp./Filter, Custom
Shutter Speed Range: 1/8000 - 30 sec 1/4000 - 30 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 5.0EV in 0.3EV steps +/- 3.0EV in 0.3EV steps
Metering Modes: 3D Color Matrix Metering II, Center-weighted, Spot (2.5%), with 2016-pixel RGB sensor 1200-zone Multi Segment, Center-weighted, Spot
Program Auto Exposure: Yes Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes: Scene: Portrait, landscape, child, sports, close-up, night portrait, night landscape, party/indoor, beach/snow, sunset, dusk/dawn, pet portrait, candlelight, blossom, autumn colors, food; Effects: silhouette, high key, low key, night vision, color sketch, miniature effect, selective color; Active D-Lighting; HDR. Scene Modes: Portrait, Landscape, Macro, Sports Action, Sunset, Night Portrait, Night View, Handheld Twilight, Anti Motion Blur; Picture Effects: Posterization (Color, B/W), Pop Color, Retro Photo, Partial Color (R,G,B,Y), High Contrast Mono, Toy Camera, Soft High-key, Soft Focus, HDR Painting, Rich-tone Mono, Miniature; Sweep Panorama
Self Timer: 2 to 20 seconds 2, 10, Self-portrait, 3 or 5 shots after 10 seconds
Time Lapse (intervalometer): Yes  
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
Flash Modes: Front-Curtain Sync, Red-Eye Reduction, Red-Eye Reduction with Slow Sync, Slow Sync, and Rear-Curtain Sync; supports Advanced Wireless Lighting system Flash Off, Autoflash, Fill-flash, Slow sync., Rear-Sync.; Red-eye Reduction On/Off
Flash Guide Number (ISO 100): 12.0 m / 39.4 ft. 4.0 m / 13.1 ft.
Flash Range Description: Lens dependent (GN=12m/39ft at ISO 100) Lens dependent
Max Flash Sync: 1/250 (up to 1/320s with lower flash range) 1/160
Flash Exposure Compensation: -3 to +1 EV in 0.3EV steps +/- 2.0 EV in 0.3EV steps
External Flash Connection: Hot Shoe n/a
Built-In Wireless Flash Control: Full TTL exposure  
Image Storage
Usable Memory Types: SD / SDHC / SDXC MS PRO Duo / SD / SDHC / SDXC
UHS Support: UHS-I  
Other Memory: Dual slots, UHS-I compatible  
Dual Card Slots: Yes No
RAW Capture Support: Yes Yes
Uncompressed Format: NEF (RAW), 12 or 14 bit, RAW+JPEG .ARW 2.3 RAW, RAW+JPEG
Movie File Format: MOV (Video: H.264/MPEG-4 AVC; Audio: Stereo Linear PCM) AVCHD / MP4; Audio: Dolby Digital (AC-3) / MPEG-4 AAC-LC, stereo
Included Memory: No memory included No memory included
Included Memory Type:    
Connectivity
Built-In Wi-Fi: No No
NFC: No
Bluetooth: No No
Built-In GPS: No No
Microphone Jack: Yes No
Headphone Jack: Yes No
External Connections: USB 2.0 High Speed USB 2.0 High Speed
PictBridge Compliant: Yes No
DPOF Compliant: Yes Yes
Remote Control: Yes No
Remote Control Type: Optional: wired or wireless  
Connections (extended): Type-C Mini HDMI, Accessory Terminal, Stereo Microphone Jack, Stereo Headphone Jack Micro HDMI (Type D)
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 0.54 0.79
Cycle time for RAW shooting in single shot mode (seconds per frame): 0.53 0.90
Buffer size for RAW shooting in single shot mode (frames): Unlimited Unlimited
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): 0.52  
Camera penalizes early shutter press? No No
JPEG shooting speed in burst mode (fps, max resolution): 5.9 4.0
Buffer size for JPEG shooting in burst mode (frames, max resolution): 12 6
RAW shooting speed in burst mode (fps): 5.3  
Buffer size for RAW shooting in burst mode (frames): 5  
RAW+JPEG shooting speed in burst mode (fps): 4.9  
Buffer Size for RAW+JPEG shooting in burst mode (frames): 5  
Shutter lag (full AF, wide/mid): 0.25 seconds 0.27 seconds
Shutter lag (full AF, tele):    
Shutter lag (full AF, live view - DSLR): 1.94 seconds  
Shutter lag (prefocused, live view - DSLR): 0.248 seconds  
Shutter Lag (manual focus): 0.055 seconds 0.108 seconds
Shutter lag (full AF, with flash): 0.30 seconds 0.39 seconds
Shutter Lag (prefocused): 0.054 seconds 0.022 seconds
Shutter Lag (notes): OVF: Full AF shutter lag, Wide-area mode = 0.522s Live View: Full AF shutter lag (AF-S) = 1.935s Full AF shutter lag (AF-F) = 1.823s Prefocused = 0.248 Full Autofocus lag, Multi-area AF mode = 0.270s
Startup Time: 0.3 seconds 2.2 seconds
Play -> Record Time: 0.3 seconds 1.0 seconds
Flash cycle time, full power: 4.0 seconds 1.8 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View):   480 shots
Battery Life, Still (CIPA Rating OVF/EVF): 950 shots  
Battery Life, Video:    
Battery Form Factor: Proprietary EN-EL15, optional MB-D15 battery grip Proprietary InfoLithium NP-FW50
Usable Battery Types: Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary EN-EL15 Lithium-ion rechargeable 1 x Proprietary NP-FW50 Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included: Yes
Internal Charging Supported: No
Software
Included Software: Nikon ViewNX 2 CD-ROM PlayMemories Home, Image Data Converter 4
OS Compatibility: Windows, Mac OS X Windows XP SP3/Vista SP2/7 SP1/8; Mac OS X v10.5 or later. (Software is Windows only.)
Miscellaneous
Notes & Features: 24MP DX sensor with no optical low-pass filter, EXPEED 3 processor, new 51-point AF system (15 cross-type, center compatible with f/8), 6fps full-resolution burst mode, 7fps in new 1.3x crop mode, 1080p30 movies, 1080i60 movies in new 1.3x crop mode. World's smallest, lightest interchangeable lens camera with APS-C sensor, 3" 460K-dot tilting LCD, Full HD 1080i60 video. Available in black or white.