• APS-C 355.7mm2
  • 14.2 megapixels
  • ISO 100 - 3200
  • 4/3 224.9mm2
  • 12.8 megapixels
  • 24.00mm - 75.00mm (35mm eq.)
  • Detailed specifications
  • Nikon D3100
  • Panasonic Lumix DMC-LX100
Links
Prices:   Compare Prices
Manufacturer URL: Manufacturer website
Nikon D3100 webpage
Manufacturer website
Predecessor:    
Successor: Nikon D3200
D3100 vs D3200
Panasonic LX100 II
LX100 vs LX100 II
General
Model Number: D3100 LX100
Alternate Model Number(s):    
Camera Format: SLR Mid-Sized
Currently Manufactured: No Yes
Retail Price: $699.95 $899.99
Street Price:   $597.99
Date Available: 2010-09-15 2014-10-31
Tripod Mount: Yes Yes
Weight: 27.4 oz (777 g)
includes batteries, kit lens
13.9 oz (393 g)
includes batteries
Size: 4.9 x 3.8 x 2.9 in.
(125 x 97 x 74 mm)
4.5 x 2.6 x 2.2 in.
(115 x 66 x 55 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS Live MOS
Sensor Manufacturer:   Panasonic
Effective Megapixels: 14.2 12.8
Sensor Format: APS-C 4/3
Sensor size: 355.74mm2 (23.10mm x 15.40mm) 224.9mm2 (17.30mm x 13.00mm)
Approximate Pixel Pitch: 5.01 microns 3.77 microns
Focal Length Multiplier: 1.5x n/a
Aspect Ratio: 3:2 4:3
Color Filter Type: RGBG RGBG
Anti Aliasing Filter: Fixed None
Self-Cleaning: Yes Yes
Sensor shift image stabilization: No No
On-Sensor Phase Detect: No No
DxO Sensor Score: 67 67
DxO Color Depth Score (bits): 22.5 22.3
DxO Dynamic Range Score (evs): 11.3 12.5
DxO Maximum Effective ISO Score (iso): 919 553
Image Capture
Image Resolution: 4608 x 3072 (14.2 MP, 3:2),
3456 x 2304 (8.0 MP, 3:2),
2304 x 1536 (3.5 MP, 3:2)
4112 x 3088 (12.7 MP, 4:3),
4272 x 2856 (12.2 MP, 3:2),
4480 x 2520 (11.3 MP, 16:9),
3088 x 3088 (9.5 MP, 1:1),
2976 x 2232 (6.6 MP, 4:3),
3120 x 2086 (6.5 MP, 3:2),
3840 x 2160 (8.3 MP, 16:9),
2240 x 2240 (5.0 MP, 1:1),
2048 x 1536 (3.1 MP, 4:3),
2112 x 1408 (3.0 MP, 3:2),
1920 x 1080 (2.1 MP, 16:9),
1536 x 1536 (2.4 MP, 1:1)
Image File Format: JPEG (EXIF 2.21), RAW (12-bit .NEF), RAW+JPEG JPEG (EXIF 2.3), RAW, RAW + JPEG
Continuous-mode frames/second: 2.9 11.6
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1920x1080 (24)
1280x720 (30/​25/​24)
640x424 (24)
3840x2160 (30p/​24p)
1920x1080 (60p/​60i/​30p/​24p)
1280x720 (30p)
640x480 (30p)
Movie File Format: MOV H.264/MPEG-4 AVCHD (Audio format: Dolby Digital 2ch) / MP4 (Audio format AAC 2ch)
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: Yes No
Video Usable as Viewfinder: No No
HD Video Out: Yes Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: Nikon F n/a
Lens: Nikkor AF-S DX 18-55mm f/3.5-5.6G VR LEICA DC VARIO-SUMMILUX; 11 elements in 8 groups (5 Aspherical Lenses / 8 Aspherical Surfaces / 2 Dual-sided Aspherical Surface ED Lenses)
Focal Length (35mm equivalent): 27 - 83mm 24 - 75mm
Focal Length (actual): 18 - 55mm 10.9 - 34mm
Zoom Ratio: 3.00x 3.13x
Aperture Range: f/3.5 - 22 (W), f/5.6 - 38 (T) f/1.7 (wide) / f/2.8 (tele) - f/16; 9 diaphragm blades (circular)
Integrated ND Filter: No No
Normal Focus Range: 28 cm to Infinity
11.0 in to Infinity
50 cm to Infinity
19.7 in to Infinity
Macro Focus Range:   3 cm to Infinity
1.2 in to Infinity
Filter Thread: 52.0mm n/a
Thread Type: n/a n/a
Optical Image Stabilization: Yes Yes
Digital Zoom: No Yes
Digital Zoom Values: n/a Up to 4x at full resolution
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: Nikon Multi-CAM 1000 11-Area Phase Detection, 1 cross-type, 9 line-type Contrast Detection: 49-area, Custom Multi, 1-area (flexible / scalable), Pinpoint, Face/Eye Detection, Tracking
Auto Focus Assist Light? Yes Yes
Manual Focus: Yes Yes
Viewfinder
Viewfinder: Optical / LCD EVF / LCD
Viewfinder Type: SLR type; eye-level pentamirror, 95% coverage, 0.80x mag., 18mm eyepoint, -1.7 to +0.5 diopter 0.38-inch EVF (Live View Finder), 2764K-dots equivalent (field sequential), ~100% coverage, ~1.39x / 0.7x (35mm equiv.) magnification, eye sensor
Focus Peaking: No Yes
EVF Resolution: n/a 921,600 dots
Viewfinder Magnification (35mm equivalent): 0.53x 0.70x
Viewfinder Magnification (nominal/claimed): 0.80x 1.39x
Display
Eye-level Viewfinder: Yes Yes
Rear Display: Yes Yes
Rear Display Size (inches): 3.0 3.0
Rear Display Resolution: 230,000 dots 921,600 dots (307,200 px)
Touchscreen: No No
Articulating Screen: No No
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom: 27.0x 16.0x
Top Deck Display: No No
Exposure
Maximum ISO (native): 3200 25600
Minimum ISO (native): 100 200
ISO Settings: 100 - 3,200; expandable to 12800 Auto, Intelligent ISO, ISO 200 - 25600, extendable to 100; 1 or 1/3 EV steps
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Incandescent, Fluorescent (7 types), Direct Sunlight, Flash, Cloudy, Shade, Preset Manual;all except Preset Manual with fine tuning Auto, Daylight, Cloudy, Shade, Incandescent, Flash, White Set 1/2/3/4, Color Temperature Setting (2,500-10,000K in 100K steps)
Shutter Speed Range: 1/4000 - 30 sec 1/16000 - 60 sec
Bulb Mode: Yes Yes
Exposure Compensation: +/- 5.0EV in 0.3EV steps +/- 3.0EV in 0.3EV steps
Metering Modes: 420 segment 3D color matrix metering II, color matrix metering II, center-weighted, spot (3.5mm) Intelligent Multiple, Center-weighted, Spot
Program Auto Exposure: Yes Yes
Aperture Priority: Yes Yes
Shutter Priority: Yes Yes
Full Manual Exposure: Yes Yes
Creative Exposure Modes: Portrait, Landscape, Child, Sports, Close up, Night portrait Creative Control: Expressive, Retro, Old Days, High Key, Low Key, Sepia, Monochrome, Dynamic Monochrome, Rough Monochrome, Silky Monochrome, Impressive Art, High Dynamic, Cross Process, Toy Effect, Toy Pop, Bleach Bypass, Miniature Effect, Soft Focus, Fantasy, Star Filter, One Point Color, Sunshine (22 filters); Panorama
Self Timer: 10 or 2 seconds 2, 10, 3 shots in 10 seconds
Time Lapse (intervalometer):   Yes
High Resolution Composite: No No
Flash
Built-in Flash: Yes No
Flash Modes: Red-Eye Reduction, Red-Eye Reduction with Slow Sync, Slow Sync, Rear-Curtain Sync. Auto, Auto/Red-eye Reduction, Forced On, Forced On/Red-eye Reduction, Slow Sync., Slow Sync./Red-eye Reduction, Forced Off; 1st. Curtain Sync, 2nd Curtain Sync.
Flash Guide Number (ISO 100): 12.0 m / 39.4 ft. 7.0
Flash Range Description: Lens dependent Bundled flash has GN=7m (ISO 100)
Max Flash Sync: 1/200 1/4000
Flash Exposure Compensation: -3 to +1 EV in 0.3EV steps +/- 2.0 EV in 0.3EV steps
External Flash Connection: ISO hot shoe Hot Shoe
Built-In Wireless Flash Control:    
Image Storage
Usable Memory Types: SD / SDHC / SDXC SD / SDHC / SDXC
UHS Support:   UHS-I
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: Yes Yes
Uncompressed Format: RAW (12-bit .NEF), RAW+JPEG RAW, RAW + JPEG
Movie File Format: MOV H.264/MPEG-4 AVCHD (Audio format: Dolby Digital 2ch) / MP4 (Audio format AAC 2ch)
Included Memory: No memory included No memory included
Included Memory Type:    
Connectivity
Built-In Wi-Fi: No Yes
NFC: No Yes
Bluetooth: No No
Built-In GPS: No No
Microphone Jack: No No
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed,WiFi
PictBridge Compliant: Yes Yes
DPOF Compliant: Yes Yes
Remote Control: Yes Yes
Remote Control Type: Optional, MC-DC2 corded Via Wi-Fi
Connections (extended): Type C mini-HDMI with CEC, Accessory Terminal (MC-DC2 remote cord or GP-1 GPS unit) Micro-B USB 2.0, Micro HDMI (Type-D)
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 0.55 0.70
Cycle time for RAW shooting in single shot mode (seconds per frame): 0.54 0.73
Buffer size for RAW shooting in single shot mode (frames): Unlimited  
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):   0.73
Camera penalizes early shutter press? No Yes
JPEG shooting speed in burst mode (fps, max resolution): 2.9 11.6
Buffer size for JPEG shooting in burst mode (frames, max resolution): 100 130
RAW shooting speed in burst mode (fps):   11.4
Buffer size for RAW shooting in burst mode (frames):   22
RAW+JPEG shooting speed in burst mode (fps):   11.1
Buffer Size for RAW+JPEG shooting in burst mode (frames):   21
Shutter lag (full AF, wide/mid): 0.28 seconds 0.18 seconds
Shutter lag (full AF, tele):   0.17 seconds
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus): 0.200 seconds 0.054 seconds
Shutter lag (full AF, with flash): 0.30 seconds 0.62 seconds
Shutter Lag (prefocused): 0.117 seconds 0.019 seconds
Shutter Lag (notes): Live View: Full AF lag (AF-S or AF-F) = 1.5s Prefocused lag = 0.479s  
Startup Time: 0.4 seconds 2.0 seconds
Play -> Record Time: 0.3 seconds 1.0 seconds
Flash cycle time, full power: 3.5 seconds 4.5 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View):   300 shots
Battery Life, Still (CIPA Rating OVF/EVF): 550 shots 270 shots
Battery Life, Video:    
Battery Form Factor: Proprietary EN-EL14 Proprietary
Usable Battery Types: Lithium-ion rechargeable 7.2v, 1025mAh Lithium-ion rechargeable
Batteries Included: 1 x Proprietary EN-EL14 Lithium-ion rechargeable 1 x Proprietary 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 Software Suite CD-ROM PHOTOfunSTUDIO 9.6PE, SILKYPIX Developer Studio, LoiLoScope (trial version), Adobe Reader
OS Compatibility: Windows, Mac OS  
Miscellaneous
Notes & Features: 1080p HD movies, Quiet Shutter mode, new full-time AF in Movie mode. 16MP 4/3 sensor (12.8MP effective), 24-75mm eq. f/1.7-2.8 Leica lens, hi-res EVF, 11 fps full-res burst mode, 4K video recording, bundled external flash. Available in black or silver.