• 1/2.3 inch 28.1mm2
  • 16.0 megapixels
  • 25.00mm - 600.00mm (35mm eq.)
  • 1/2.3 inch 28.1mm2
  • 18.2 megapixels
  • 24.00mm - 720.00mm (35mm eq.)
  • Detailed specifications
  • Olympus SZ-31MR
  • Sony Cyber-shot DSC-WX500
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Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:    
Successor:    
General
Model Number: SZ-31MR WX500
Alternate Model Number(s):    
Camera Format: Mid-Sized Compact
Currently Manufactured: No Yes
Retail Price: $399.99 $329.95
Street Price:   $348.00
Date Available: 2012-04-30 2015-06-30
Tripod Mount: Yes Yes
Weight: 8.0 oz (226 g)
includes batteries 		8.3 oz (236 g)
includes batteries
Size: 4.2 x 2.7 x 1.6 in.
(106 x 69 x 40 mm) 		4.0 x 2.3 x 1.4 in.
(102 x 58 x 36 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CMOS CMOS
Sensor Manufacturer:   Sony Exmor R
Effective Megapixels: 16.0 18.2
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: 1.34 microns 1.26 microns
Focal Length Multiplier: n/a n/a
Aspect Ratio: 4:3 4:3
Color Filter Type: RGBG RGBG
Anti Aliasing Filter:   None
Self-Cleaning: No No
Sensor shift image stabilization: Yes 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: 4608 x 3456 (15.9 MP, 4:3),
4608 x 2592 (11.9 MP, 16:9),
3264 x 2448 (8.0 MP, 4:3),
2560 x 1920 (4.9 MP, 4:3),
2048 x 1536 (3.1 MP, 4:3),
1600 x 1200 (1.9 MP, 4:3),
1280 x 960 (1.2 MP, 4:3),
640 x 480 (0.3 MP, 4:3) 		4896 x 3672 (18.0 MP, 4:3),
4896 x 3264 (16.0 MP, 3:2),
4896 x 2752 (13.5 MP, 16:9),
3648 x 2736 (10.0 MP, 4:3),
3648 x 2432 (8.9 MP, 3:2),
3648 x 2056 (7.5 MP, Other),
2592 x 1944 (5.0 MP, 4:3),
2592 x 1728 (4.5 MP, 3:2),
1920 x 1080 (2.1 MP, 16:9),
7152 x 1080 (7.7 MP, Other),
4912 x 1920 (9.4 MP, Other),
4912 x 1080 (5.3 MP, Other),
3424 x 1920 (6.6 MP, 16:9),
11520 x 1080 (12.4 MP, Other)
Image File Format: JPEG, .MPO JPEG
Continuous-mode frames/second: 7.0 10.0
Video Capture
Can take movies: Yes Yes
Movie Resolution: 1920x1080 (30p)
1280x720 (30p/​60p)
640x360 (30p)
320x180 (30p)
640x480 (30p/​120p)
320x240 (30p/​240p) 		1920x1080 (60p/​60i/​30p/​24p)
1280x720 (30p)
Movie File Format: MOV/H.264 with stereo sound XAVC S, AVCHD 2.0 or MP4; with stereo audio
Composite Video Out: Yes No
NTSC/PAL Switchable Video: Yes n/a
Video Usable as Viewfinder: n/a
HD Video Out: Yes Yes
HD Video Connection: HDMI HDMI
Lens & Optics
Lens Mount: n/a n/a
Lens: Olympus lens; 11 Lenses in 10 Groups, 3/6 Aspherical ZEISS Vario-Sonnar T* Lens, 11 elements in 10 groups (5 aspheric elements)
Focal Length (35mm equivalent): 25 - 600mm 24 - 720mm
Focal Length (actual): 4.5 - 108mm 4.1 - 123mm
Zoom Ratio: 24.00x 30.00x
Aperture Range: f/3.0 (wide) / f/6.9 (tele) - ??? f/3.5 (W) / f/6.4(T) - f/8; 5-blade Iris Diaphragm
Integrated ND Filter: No No
Normal Focus Range: 10 cm to Infinity
3.9 in to Infinity 		5 cm to Infinity
2.0 in to Infinity
Macro Focus Range: 3 cm to Infinity
1.2 in to Infinity 		 
Filter Thread: n/a n/a
Thread Type: n/a n/a
Optical Image Stabilization: No Yes
Digital Zoom: Yes Yes
Digital Zoom Values: Up to 4x Up to 2x Clear Image, up to 4x Digital Zoom
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: CCD Contrast Detection; Face Detect AF, iESP Auto, Spot AF, AF Tracking Contrast Detection AF: Wide, Center, Flexible Spot (S/M/L), Expanded Flexible Spot, Continuous AF (Advanced sports & Movie Only)
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 3.0
Rear Display Resolution: 920,000 dots 921,600 dots (307,200 px)
Touchscreen: No No
Articulating Screen: No Yes
Tilt Swivel Screen: No No
Selfie Screen: No Yes
Max Playback Zoom:    
Top Deck Display: No
Exposure
Maximum ISO (native):   3200
Minimum ISO (native):   80
ISO Settings: Auto, High, 80, 100, 200, 400, 800, 1600, 3200, 6400 Auto, 80, 100, 200, 400, 800, 1600, 3200, 6400*, 12800*; * Achieved by using "By Pixel Super Resolution" technology and overlay burst shooting
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Sunlight, Overcast, Tungsten, Fluorescent 1 Auto, Daylight, Shade, Cloudy, Fluorescent Cool White, Fluorescent Day White, Fluorescent Daylight, Incandescent, Flash, Custom, One Push
Shutter Speed Range: 1/1700 - 4 sec 1/2000 - 30 sec
Bulb Mode: No No
Exposure Compensation: +/- 2.0EV in 0.3EV steps +/- 3.0EV in 0.3EV steps
Metering Modes: Digital ESP Metering, Spot Metering Multi-pattern, Center-weighted, Spot
Program Auto Exposure: Yes Yes
Aperture Priority: No Yes
Shutter Priority: No Yes
Full Manual Exposure: No Yes
Creative Exposure Modes: Scene Modes (Portrait, Landscape, Hand-Held Starlight, Night Scene, Night + Portrait, Sport, Indoor, Self Portrait, Sunset, . Fireworks, Cuisine, Documents, Beach & Snow, Pet (Cat), Pet (Dog), 3D, Backlight HDR), Magic Art Filters (Pop Art, Pin Hole, Fish Eye, Drawing, Soft Focus, Punk, Sparkle, Water Color, Reflection, Miniature, Fragmented, Dramatic), Smart Panorama, In-Camera Panorama (Card), PC Panorama (Up to 10 frames automatically stitchable with ib software) Scene Modes: Portrait, Advanced Sports Shooting, Landscape, Sunset, Night Scene, Handheld Twilight, Night Portrait, Anti Motion Blur, Backlight Correction HDR, Pet Mode, Gourmet, Beach, Snow, Fireworks, Soft Skin, High Sensitivity, Intelligent Sweep Panorama; Effects: Toy camera, Pop Color, Posterization, Retro Photo, Soft High-key, Partial Color, High Contrast Mono., Soft Focus, HDR Painting, Richtone Monochrome, Miniature, Watercolor, Illustration
Self Timer: 2, 12, Pet auto-shutter seconds 2, 5, 10; 3 shots seconds
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
Flash Modes: Auto, Red-Eye Reduction, Fill-in, Off Auto, Flash On, Slow Sync., Flash Off, Rear Sync.; Red-eye reduction available
Flash Guide Number (ISO 100): 9.3 n/a
Flash Range Description: ISO 1600: Wide: 0.33ft (0.1m) - 30.5ft (9.3m); Tele: 1.31ft (0.4m) - 13.1ft (4.0m) ISO Auto: 0.3 to 5.4m (W) / 2.5 to 3.0m (T)
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 MS Duo / MS PRO Duo / SD / SDHC / SDXC
UHS Support:   UHS-I
Other Memory:    
Dual Card Slots: No No
RAW Capture Support: No No
Uncompressed Format:    
Movie File Format: MOV/H.264 with stereo sound XAVC S, AVCHD 2.0 or MP4; with stereo audio
Included Memory: 59.0 MB No memory included
Included Memory Type: Internal  
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: No No
DPOF Compliant: No Yes
Remote Control: No Yes
Remote Control Type:   Via Wi-Fi
Connections (extended): Multi-Terminal (USB Connector, Audio/Video Output), Micro HDMI Type-D Micro (Type-D) HDMI
Performance Timing
Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution):    
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): 7.0 10.0
Buffer size for JPEG shooting in burst mode (frames, max resolution): 5 10
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):    
Shutter lag (full AF, tele):    
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):    
Shutter Lag (notes):    
Startup Time:    
Play -> Record Time:    
Flash cycle time, full power:    
Power
Battery Life, Stills (CIPA Rating Monitor/Live View): 200 shots 390 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: Proprietary LI-50B Proprietary NP-BX1
Usable Battery Types: Lithium-ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary LI-50B Lithium-ion rechargeable 1 x Proprietary NP-BX1 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: OLYMPUS [ib] and Olympus Viewer 2 Software  
OS Compatibility: Windows XP/Vista/7, Mac OS X 10.3 - 10.5  
Miscellaneous
Notes & Features: Sensor-shift Image Stabilization, iHS Technology, 3-inch 920K-dot Touchscreen LCD, 1080p Full HD Movies, 7fps Full Resolution Burst mode. Available in silver and black. Available in black or white.