• 1/2.3 inch 28.1mm2
  • 10.1 megapixels
  • 38.00mm - 114.00mm (35mm eq.)
  • 1/2.33 inch 28.2mm2
  • 12.0 megapixels
  • 28.00mm - 140.00mm (35mm eq.)
  • Detailed specifications
  • Olympus Stylus 1040
  • Nikon Coolpix S640
Links
Prices:    
Manufacturer URL: Manufacturer website Manufacturer website
Predecessor:    
Successor:    
General
Model Number: 1040 S640
Alternate Model Number(s): mju 1040  
Camera Format: Ultra Compact Ultra Compact
Currently Manufactured: No No
Retail Price: $199.99 $249.95
Street Price:    
Date Available: 2008-10-15 2009-09-15
Tripod Mount: Yes Yes
Weight: 3.8 oz (108 g) 3.9 oz (110 g)
Size: 3.5 x 2.2 x 0.8 in.
(89 x 56 x 20 mm) 		3.6 x 2.2 x 0.8 in.
(91 x 55 x 21 mm)
Waterproof: No No
Waterproof Depth: n/a n/a
Image Sensor
Sensor Type: CCD CCD
Sensor Manufacturer:    
Effective Megapixels: 10.1 12.0
Sensor Format: 1/2.3 inch 1/2.33 inch
Sensor size: 28.0735mm2 (6.17mm x 4.55mm) 28.198mm2 (6.13mm x 4.6mm)
Approximate Pixel Pitch: 1.69 microns 1.53 microns
Focal Length Multiplier: n/a n/a
Aspect Ratio: 4:3, 16:9 4:3
Color Filter Type:    
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: 3648 x 2736 (10.0 MP, 4:3),
2560 x 1920 (4.9 MP, 4:3),
2048 x 1536 (3.1 MP, 4:3),
1920 x 1080 (2.1 MP, 16:9),
1600 x 1200 (1.9 MP, 4:3),
1280 x 960 (1.2 MP, 4:3),
640 x 480 (0.3 MP, 4:3) 		4000 x 3000 (12.0 MP, 4:3),
3968 x 2232 (8.9 MP, 16:9),
3264 x 2448 (8.0 MP, 4:3),
2592 x 1944 (5.0 MP, 4:3),
2048 x 1536 (3.1 MP, 4:3),
1024 x 768 (0.8 MP, 4:3),
640 x 480 (0.3 MP, 4:3)
Image File Format: JPEG JPEG
Continuous-mode frames/second: n/a n/a
Video Capture
Can take movies: Yes Yes
Movie Resolution: 640x480 (30/​15)
320x240 (30/​15) 		640x480 (30)
Movie File Format: AVI Motion JPEG  
Composite Video Out: Yes Yes
NTSC/PAL Switchable Video: Yes Yes
Video Usable as Viewfinder:
HD Video Out:
HD Video Connection:
Lens & Optics
Lens Mount: n/a n/a
Lens: Internal Olympus lens; 10 elements in 8 groups, 3 Aspherical, 1 ED elements Nikkor lens
Focal Length (35mm equivalent): 38 - 114mm 28 - 140mm
Focal Length (actual): 6.7 - 20.1mm 5 - 25mm
Zoom Ratio: 3.00x 5.00x
Aperture Range: f/3.5 (wide) / f/5.0 (tele) - ??? f/2.7 (wide) / f/6.6 (tele) - ???
Integrated ND Filter: No No
Normal Focus Range: 50 cm to Infinity
19.7 in to Infinity 		45 cm to Infinity
17.7 in to Infinity
Macro Focus Range: 7 - 50 cm
2.8 - 19.7 in 		2 cm to Infinity
0.8 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 5x Up to 4x
Auto Focus
Auto Focus: Yes Yes
Auto Focus Type: CCD contrast detection; iESP Auto, Spot AF, Face Detection AF Contrast Detection with Face-Priority AF
Auto Focus Assist Light? No No
Manual Focus: No No
Viewfinder
Viewfinder: LCD 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): 2.7 2.7
Rear Display Resolution: 230,000 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):    
Minimum ISO (native):    
ISO Settings: Auto, 50, 100, 200, 400, 800, 1600, 3200* (* 3-megapixels) Auto (100 - 1600) 100, 200, 400, 800, 1600, 3200, 6400
Auto ISO Mode: Yes Yes
White Balance Settings: Auto, Daylight, Overcast, Tungsten, Fluorescent 1, Fluorescent 2, Fluorescent 3  
Shutter Speed Range: 1/2000 - 1/2 sec  
Bulb Mode: No No
Exposure Compensation: +/- 2.0EV in 0.3EV steps  
Metering Modes: Digital ESP Metering, Spot Metering, Face Detection AE (when Face Detection AF is selected)  
Program Auto Exposure: Yes No
Aperture Priority: No No
Shutter Priority: No No
Full Manual Exposure: No No
Creative Exposure Modes: Portrait, Landscape, Landscape+Portrait, Night+Portrait, Sport, Self Portrait, Cuisine, Smile Shot 16 Scene Modes
Self Timer: 12 seconds seconds  
Time Lapse (intervalometer):    
High Resolution Composite: No No
Flash
Built-in Flash: Yes Yes
Flash Modes: Auto, Red-Eye Reduction, Fill-In, Off n/a
Flash Guide Number (ISO 100): n/a n/a
Flash Range Description: Wide: 0.66ft. (0.2m) - 13.5ft. (4.1m); Tele: 0.98ft. (0.3m) - 9.5ft. (2.9m) at ISO 800 n/a
Max Flash Sync:    
Flash Exposure Compensation:    
External Flash Connection: n/a n/a
Built-In Wireless Flash Control:    
Image Storage
Usable Memory Types: xD SD / SDHC
UHS Support:    
Other Memory: microSD (MASD-1 is required)  
Dual Card Slots: No No
RAW Capture Support: No No
Uncompressed Format:    
Movie File Format: AVI Motion JPEG  
Included Memory: 48.0 MB 45.0 MB
Included Memory Type: Internal built-in memory
Connectivity
Built-In Wi-Fi: No No
NFC: 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: No No
DPOF Compliant: No No
Remote Control: No
Remote Control Type:    
Connections (extended): Multi-Terminal (USB Connector, Audio/Video Output, DC Input) DC Input
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):    
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):    
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): 180 shots 270 shots
Battery Life, Still (CIPA Rating OVF/EVF):    
Battery Life, Video:    
Battery Form Factor: Proprietary LI-42B Proprietary EN-EL12
Usable Battery Types: Lithium Ion rechargeable Lithium-ion rechargeable
Batteries Included: 1 x Proprietary LI-42B Lithium Ion rechargeable 1 x Proprietary EN-EL12 Lithium-ion rechargeable
Battery Charger Included (dedicated charger or AC/USB adapter): Yes Yes
Dedicated Battery Charger Included:
Internal Charging Supported:
Software
Included Software: OLYMPUS Master 2 Software CD-ROM Nikon Software Suite CD-ROM
OS Compatibility: Windows 2000PRO/XP/VISTA, Mac OS X 10.3 - 10.5  
Miscellaneous
Notes & Features: Intelligent Auto, Face Detection and Smile Shot, In-Camera Panorama, Digital Image Stabilization, Shadow Adjustment Technology, Perfect Shot Preview. Optical VR Image Stabilization, Motion Detection, Best Shot Selector (BSS), Smart Portrait System. Available in Calm Black, Velour Red, Precious Pink, and Pearl White.