• 1/2.3 inch 28.1mm2
  • 12.1 megapixels
  • 28.00mm - 224.00mm (35mm eq.)
  • 1/2.3 inch 28.1mm2
  • 20.1 megapixels
  • 26.00mm - 130.00mm (35mm eq.)
  • Detailed specifications
  • Canon PowerShot ELPH 310 HS
  • Nikon Coolpix S2900
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor: Canon ELPH 300 HS
ELPH 300 HS vs 310 HS
 
Successor: Canon 320 HS
310 HS vs 320 HS
 
General
Model Number: 310 HS S2900
Alternate Model Number(s): IXUS 230 HS  
Camera Format: Ultra Compact Ultra Compact
Currently Manufactured: No No
Retail Price: $259.99 $129.99
Street Price: $249.99  
Date Available: 2011-10-01 2015-02-15
Tripod Mount: Yes Yes
Weight: 5.0 oz (141 g)
includes batteries
4.2 oz (119 g)
includes batteries
Size: 3.8 x 2.2 x 0.9 in.
(96 x 57 x 22 mm)
3.7 x 2.3 x 0.8 in.
(95 x 59 x 20 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CCD
Sensor Manufacturer:    
Effective Megapixels: 12.1 20.1
Sensor Format: 1/2.3 inch 1/2.3 inch
Sensor size: 28.0735mm2 (6.17mm x 4.55mm) 28.0735mm2 (6.17mm x 4.55mm)
Approximate Pixel Pitch: 1.54 microns 1.20 microns
Focal Length Multiplier: n/a n/a
Aspect Ratio: 4:3 4:3
Color Filter Type: RGBG  
Anti Aliasing Filter:    
Self-Cleaning: No No
Sensor shift image stabilization: No No
On-Sensor Phase Detect: No No
DxO Sensor Score:    
DxO Color Depth Score (bits):    
DxO Dynamic Range Score (evs):    
DxO Maximum Effective ISO Score (iso):    
Image Capture
Image Resolution: 4000 x 2248 (9.0 MP, 16:9),
4000 x 2664 (10.7 MP, 3:2),
4000 x 3000 (12.0 MP, 4:3),
2992 x 2992 (9.0 MP, 1:1),
2816 x 1584 (4.5 MP, 16:9),
2816 x 1880 (5.3 MP, 3:2),
2816 x 2112 (5.9 MP, 4:3),
2112 x 2112 (4.5 MP, 1:1),
1920 x 1080 (2.1 MP, 16:9),
1600 x 1064 (1.7 MP, 3:2),
1600 x 1200 (1.9 MP, 4:3),
1200 x 1200 (1.4 MP, 1:1),
640 x 360 (0.2 MP, 16:9),
640 x 424 (0.3 MP, Other),
640 x 480 (0.3 MP, 4:3),
480 x 480 (0.2 MP, 1:1)
5152 x 3864 (19.9 MP, 4:3),
3648 x 2736 (10.0 MP, 4:3),
2272 x 1704 (3.9 MP, 4:3),
1600 x 1200 (1.9 MP, 4:3),
640 x 480 (0.3 MP, 4:3),
5120 x 2880 (14.7 MP, 16:9),
3864 x 3864 (14.9 MP, 1:1)
Image File Format: JPEG (EXIF 2.3) JPEG
Continuous-mode frames/second: 3.5 n/a
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1920x1080 (24p)
1280x720 (30p)
640x480 (30p)
640x480 (120p)
320x240 (240p)
1280x720 (30p/​25p)
640x480 (30p/​25p)
320x240 (30p)
Movie File Format: MOV (Image data: H.264, Audio data: Linear PCM (stereo)) AVI (Motion JPEG)
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: Yes Yes
Video Usable as Viewfinder:
HD Video Out: Yes No
HD Video Connection: HDMI
Lens & Optics
Lens Mount: n/a n/a
Lens: Canon Zoom Lens Zoom-NIKKOR; 6 elements in 5 groups
Focal Length (35mm equivalent): 28 - 224mm 26 - 130mm
Focal Length (actual): 5 - 40mm 4.6 - 23mm
Zoom Ratio: 8.00x 5.00x
Aperture Range: f/3.0 - f/9.0 (W) / f/5.9 - f/18 (T) f/3.2 (wide) / f/6.5 (tele) - ??? with ND filter in 2 steps
Integrated ND Filter: No No
Normal Focus Range: 5 cm to Infinity
2.0 in to Infinity
50 cm to Infinity
19.7 in to Infinity
Macro Focus Range: 1 - 50 cm
0.4 - 19.7 in
10 cm to Infinity
3.9 in to Infinity
Filter Thread: n/a n/a
Thread Type: n/a n/a
Optical Image Stabilization: Yes No
Digital Zoom: Yes Yes
Digital Zoom Values: Up to 4x Up to 4x
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: Contrast Detect AF with Face Detection Contrast Detect: Center, Face priority, Manual with 99 focus areas, Subject tracking, Target Finding AF
Auto Focus Assist Light? Yes Yes
Manual Focus: No No
Viewfinder
Viewfinder: LCD No / LCD
Viewfinder Type:    
Focus Peaking: No No
EVF Resolution: n/a n/a
Viewfinder Magnification (35mm equivalent):    
Viewfinder Magnification (nominal/claimed):    
Display
Eye-level Viewfinder: No No
Rear Display: Yes Yes
Rear Display Size (inches): 3.0 2.7
Rear Display Resolution: 461,000 dots 230,000 dots
Touchscreen: No No
Articulating Screen: No No
Tilt Swivel Screen: No No
Selfie Screen: No No
Max Playback Zoom: 10.0x  
Top Deck Display:
Exposure
Maximum ISO (native):   3200
Minimum ISO (native):   80
ISO Settings: Auto, 100, 200, 400, 800, 1600, 3200 Auto, 80, 100, 200, 400, 800, 1600; ISO 3200 available when using Auto mode
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Daylight, Cloudy, Tungsten, Fluorescent, Fluorescent H, Custom Auto, Cloudy, Daylight, Flash, Fluorescent, Incandescent, Preset Manual
Shutter Speed Range: 1/2000 - 15 sec 1/1500 - 4 sec
Bulb Mode: No No
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 2.0EV in 0.3EV steps
Metering Modes: Evaluative, Center-weighted average, Spot (center) Matrix, Center-weighted (digital zoom less than 2x), Spot (digital zoom 2X or more)
Program Auto Exposure: Yes Yes
Aperture Priority: No No
Shutter Priority: No No
Full Manual Exposure: No No
Creative Exposure Modes: Movie Digest, Portrait, Kids & Pets, Smart Shutter, High-Speed Burst, Best Image Selection, Handheld Night Scene, Low Light, Fish-eye Effect, Miniature Effect, Toy Camera Effect, Monochrome, Super Vivid, Poster Effect, Color Accent, Color Swap, Beach, Foliage, Snow, Fireworks, Long Shutter, Stitch Assist, iFrame Movie, Super Slow Motion Movie Back Light, Beach, Black and White Copy, Close Up, Dusk/Dawn, Fireworks Show, Food, Museum, Night Landscape, Night Portrait, Panorama Assist, Party/Indoor, Pet Portrait, Portrait, Snow, Sports, Sunset
Self Timer: 2, 10, Custom seconds 10 seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
Flash Modes: Auto, Flash On, Slow Synchro, Flash Off Auto, Auto w/ Red-eye Reduction, Flash Off, Flash On, w/ Red-eye Reduction, Flash Off
Flash Guide Number (ISO 100): n/a n/a
Flash Range Description: Auto ISO: 1.6-13 ft. (W), 1.6-6.6 ft. (T) (50 cm-4.0 m (W), 50 cm-2.0 m (T)) Auto ISO: [W]: 0.5 to 4.0m (1.6 ft. to 13 ft.) [T]: 0.8 to 2.0m (2.6 ft.. to 6.6 ft.)
Max Flash Sync:    
Flash Exposure Compensation:    
External Flash Connection: n/a n/a
Built-In Wireless Flash Control:    
Image Storage
Usable Memory Types: SD / SDHC / SDXC SD / SDHC / SDXC
UHS Support:    
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: No No
Uncompressed Format:    
Movie File Format: MOV (Image data: H.264, Audio data: Linear PCM (stereo)) AVI (Motion JPEG)
Included Memory: No memory included 25.0 MB
Included Memory Type:   Internal
Connectivity
Built-In Wi-Fi: No No
NFC: No No
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
PictBridge Compliant: Yes No
DPOF Compliant: Yes Yes
Remote Control:
Remote Control Type:    
Connections (extended): Mini (Type-C) HDMI  
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 2.06  
Cycle time for RAW shooting in single shot mode (seconds per frame):    
Buffer size for RAW shooting in single shot mode (frames):    
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):    
Camera penalizes early shutter press?
JPEG shooting speed in burst mode (fps, max resolution): 3.5  
Buffer size for JPEG shooting in burst mode (frames, max resolution):    
RAW shooting speed in burst mode (fps):    
Buffer size for RAW shooting in burst mode (frames):    
RAW+JPEG shooting speed in burst mode (fps):    
Buffer Size for RAW+JPEG shooting in burst mode (frames):    
Shutter lag (full AF, wide/mid): 0.38 seconds  
Shutter lag (full AF, tele): 0.46 seconds  
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus):    
Shutter lag (full AF, with flash):    
Shutter Lag (prefocused): 0.119 seconds  
Shutter Lag (notes):    
Startup Time: 1.9 seconds  
Play -> Record Time:    
Flash cycle time, full power: 3.7 seconds  
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 210 shots 250 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: Proprietary NB-4L Proprietary EN-EL19
Usable Battery Types: Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary NB-4L Lithium-ion rechargeable 1 x Proprietary EN-EL19 Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included: No
Internal Charging Supported: Yes
Software
Included Software: Canon Software Suite CD-ROM  
OS Compatibility: Windows, Mac OS  
Miscellaneous
Notes & Features: 3-inch 461K-dot LCD screen, Canon's HS SYSTEM, 1080p Full HD videos, High-Speed Burst mode, Intelligent IS, and Smart AUTO. Available in purple, blue, pink, green and silver. EXPEED C2 image-processing system, HD 720p movies, Subject tracking AF, Smart portrait mode. Color availability may vary by region.