• 1/2.3 inch 28.1mm2
  • 12.1 megapixels
  • 28.00mm - 224.00mm (35mm eq.)
  • 1/1.7 inch 43.3mm2
  • 12.2 megapixels
  • 28.00mm - 200.00mm (35mm eq.)
  • Detailed specifications
  • Canon PowerShot ELPH 310 HS
  • Nikon Coolpix P7700
Links
Prices:   Compare Prices
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor: Canon ELPH 300 HS
ELPH 300 HS vs 310 HS
Nikon P7100
P7100 vs P7700
Successor: Canon 320 HS
310 HS vs 320 HS
Nikon P7800
P7700 vs P7800
General
Model Number: 310 HS P7700
Alternate Model Number(s): IXUS 230 HS  
Camera Format: Ultra Compact Mid-Sized
Currently Manufactured: No No
Retail Price: $259.99 $499.95
Street Price: $249.99 $429.00
Date Available: 2011-10-01 2012-09-15
Tripod Mount: Yes Yes
Weight: 5.0 oz (141 g)
includes batteries
14.0 oz (397 g)
includes batteries
Size: 3.8 x 2.2 x 0.9 in.
(96 x 57 x 22 mm)
4.7 x 2.9 x 2.0 in.
(119 x 73 x 50 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CMOS
Sensor Manufacturer:    
Effective Megapixels: 12.1 12.2
Sensor Format: 1/2.3 inch 1/1.7 inch
Sensor size: 28.0735mm2 (6.17mm x 4.55mm) 43.32mm2 (7.6mm x 5.7mm)
Approximate Pixel Pitch: 1.54 microns 1.90 microns
Focal Length Multiplier: n/a n/a
Aspect Ratio: 4:3 4:3
Color Filter Type: RGBG RGBG
Anti Aliasing Filter:    
Self-Cleaning: No No
Sensor shift image stabilization: No No
On-Sensor Phase Detect: No No
DxO Sensor Score:   53
DxO Color Depth Score (bits):   21.1
DxO Dynamic Range Score (evs):   11.7
DxO Maximum Effective ISO Score (iso):   191
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)
4000 x 3000 (12.0 MP, 4:3),
3984 x 2656 (10.6 MP, 3:2),
3968 x 2232 (8.9 MP, 16:9),
3000 x 3000 (9.0 MP, 1:1),
3264 x 2448 (8.0 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)
Image File Format: JPEG (EXIF 2.3) JPEG (EXIF 2.3), MPO, 12-bit RAW (.NRW), RAW+JPEG
Continuous-mode frames/second: 3.5 8.9
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1920x1080 (24p)
1280x720 (30p)
640x480 (30p)
640x480 (120p)
320x240 (240p)
1920x1080 (30p/​15p)
1280x720 (30p/​60p)
640x480 (30p/​120p)
Movie File Format: MOV (Image data: H.264, Audio data: Linear PCM (stereo)) MOV (Video: MPEG-4 AVC/H.264, Audio: AAC stereo)
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: Yes Yes
Video Usable as Viewfinder:
HD Video Out: Yes Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: n/a n/a
Lens: Canon Zoom Lens Zoom-Nikkor ED VR; 13 elements in 10 groups, inc. 2 ED elements
Focal Length (35mm equivalent): 28 - 224mm 28 - 200mm
Focal Length (actual): 5 - 40mm 6 - 42.8mm
Zoom Ratio: 8.00x 7.10x
Aperture Range: f/3.0 - f/9.0 (W) / f/5.9 - f/18 (T) f/2.0 (wide) / f/4.0 (tele) - f/8.0; 7-blade iris diaphragm
Integrated ND Filter: No Yes
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
2 cm to Infinity
0.8 in to Infinity
Filter Thread: n/a 40.5mm
Thread Type: n/a On lens
Optical Image Stabilization: Yes Yes
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: Auto (9-area automatic selection), Center, Face priority, Manual with 99 focus areas, Subject tracking
Auto Focus Assist Light? Yes Yes
Manual Focus: No Yes
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 3.0
Rear Display Resolution: 461,000 dots 921,600 dots (307,200 px)
Touchscreen: No No
Articulating Screen: No Yes
Tilt Swivel Screen: No Yes
Selfie Screen: No Yes
Max Playback Zoom: 10.0x 10.0x
Top Deck Display: No
Exposure
Maximum ISO (native):   3200
Minimum ISO (native):   80
ISO Settings: Auto, 100, 200, 400, 800, 1600, 3200 Auto, Auto (80-200), Auto (80-400), Auto (80-800), 80, 100, 200, 400, 800, 1600; 3200 and Hi 1=6400 (available when using P, S, A or M mode)
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Daylight, Cloudy, Tungsten, Fluorescent, Fluorescent H, Custom Auto 1 (Normal), Auto 2 (Warm), Cloudy, Daylight, Fluorescent (1/2/3), Incandescent, Cloudy, Flash, Manual (3 presets), Fine Tune By Kelvin Color Temperature Setting
Shutter Speed Range: 1/2000 - 15 sec 1/4000 - 60 sec
Bulb Mode: No No
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 3.0EV in 0.3EV steps
Metering Modes: Evaluative, Center-weighted average, Spot (center) 224-segment Matrix, Center-Weighted, Spot; metering can be focus-coupled
Program Auto Exposure: Yes Yes
Aperture Priority: No Yes
Shutter Priority: No Yes
Full Manual Exposure: No Yes
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 Portrait, Landscape, Sports, Night portrait, Party/indoor, Beach, Snow, Sunset, Dusk/dawn, Night landscape, Close-up, Food, Museum, Fireworks show, Black and white copy, Backlighting, Panorama, Pet portrait, 3D photography; plus Special effects (Creative monochrome, Painting, Zoom exposure, Defocus during exposure, Cross process, Soft, Nostalgic sepia, High key, Low key, Selective color), HDR, Active D-Lighting
Self Timer: 2, 10, Custom seconds 10 or 2 seconds
Time Lapse (intervalometer):   Yes
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
Flash Modes: Auto, Flash On, Slow Synchro, Flash Off Auto, Auto with red-eye reduction, Fill flash, Manual (1/64 - full power), Slow sync, Rear curtain sync, Commander
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 10m (1ft. 8 in. to 32 ft.); [T]: 0.5 to 5.5m (1ft. 8 in. to 18ft.)
Max Flash Sync:   1/4000
Flash Exposure Compensation:   +/- 2.0 EV in 0.3EV steps
External Flash Connection: n/a Hot Shoe (iTTL)
Built-In Wireless Flash Control:   Full TTL exposure
Image Storage
Usable Memory Types: SD / SDHC / SDXC SD / SDHC / SDXC
UHS Support:    
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: No Yes
Uncompressed Format:   12-bit RAW (.NRW), RAW+JPEG
Movie File Format: MOV (Image data: H.264, Audio data: Linear PCM (stereo)) MOV (Video: MPEG-4 AVC/H.264, Audio: AAC stereo)
Included Memory: No memory included 86.0 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 Yes
Headphone Jack: No No
External Connections: USB 2.0 High Speed USB 2.0 High Speed
PictBridge Compliant: Yes Yes
DPOF Compliant: Yes Yes
Remote Control: Yes
Remote Control Type:   Optional IR or wired remote
Connections (extended): Mini (Type-C) HDMI Mini HDMI, 3.5mm Stereo Microphone Jack, Accessory Port
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): 2.06 1.51
Cycle time for RAW shooting in single shot mode (seconds per frame):   3.25
Buffer size for RAW shooting in single shot mode (frames):   Unlimited
Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot):   3.56
Camera penalizes early shutter press? No
JPEG shooting speed in burst mode (fps, max resolution): 3.5 8.9
Buffer size for JPEG shooting in burst mode (frames, max resolution):   6
RAW shooting speed in burst mode (fps):   8.8
Buffer size for RAW shooting in burst mode (frames):   6
RAW+JPEG shooting speed in burst mode (fps):   8.9
Buffer Size for RAW+JPEG shooting in burst mode (frames):   6
Shutter lag (full AF, wide/mid): 0.38 seconds 0.42 seconds
Shutter lag (full AF, tele): 0.46 seconds 0.53 seconds
Shutter lag (full AF, live view - DSLR):    
Shutter lag (prefocused, live view - DSLR):    
Shutter Lag (manual focus):   0.341 seconds
Shutter lag (full AF, with flash):   0.49 seconds
Shutter Lag (prefocused): 0.119 seconds 0.139 seconds
Shutter Lag (notes):    
Startup Time: 1.9 seconds 1.8 seconds
Play -> Record Time:   2.1 seconds
Flash cycle time, full power: 3.7 seconds 3.4 seconds
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 210 shots 330 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: Proprietary NB-4L Proprietary EN-EL14
Usable Battery Types: Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary NB-4L Lithium-ion rechargeable 1 x Proprietary EN-EL14 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: Canon Software Suite CD-ROM Nikon ViewNX 2 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. Fast f/2-4 lens, Optical Image Stabilization, Full HD movies using Auto, Manual, Aperture-priority or Custom movie mode, compatible with GP-1 GPS unit and ME-1 external stereo microphone, magnesium alloy body.