- 1/2.33 inch 28.2mm2
- 12.0 megapixels
- 28.00mm - 140.00mm (35mm eq.)
- Go in depth with our full Nikon S640 Review.
- APS-C 369.7mm2
- 16.3 megapixels
- ISO 100 - 12,800
- Go in depth with our full Pentax K-01 Review.
- See real-world photos taken with the K-01.
| Links | ||
|---|---|---|
| Prices: | Compare Prices | |
| Manufacturer URL: | Manufacturer website | Manufacturer website |
| Predecessor: | ||
| Successor: | ||
| General | ||
| Model Number: | S640 | K-01 |
| Alternate Model Number(s): | ||
| Camera Format: | Ultra Compact | Compact System Camera |
| Currently Manufactured: | No | No |
| Retail Price: | $249.95 | $899.95 |
| Street Price: | $358.95 | |
| Date Available: | 2009-09-15 | 2012-03-15 |
| Tripod Mount: | Yes | Yes |
| Weight: | 3.9 oz (110 g) |
21.6 oz
(611 g)
includes batteries, kit lens |
| Size: |
3.6 x
2.2 x
0.8 in. (91 x 55 x 21 mm) |
4.8 x
3.1 x
2.3 in. (122 x 79 x 58 mm) |
| Waterproof: | No | No |
| Waterproof Depth: | n/a | n/a |
| Image Sensor | ||
| Sensor Type: | CCD | CMOS |
| Sensor Manufacturer: | ||
| Effective Megapixels: | 12.0 | 16.3 |
| Sensor Format: | 1/2.33 inch | APS-C |
| Sensor size: | 28.198mm2 (6.13mm x 4.6mm) | 369.72mm2 (23.7mm x 15.6mm) |
| Approximate Pixel Pitch: | 1.53 microns | 4.81 microns |
| Focal Length Multiplier: | n/a | 1.5x |
| Aspect Ratio: | 4:3 | 3:2 |
| Color Filter Type: | RGBG | |
| Anti Aliasing Filter: | Fixed | |
| Self-Cleaning: | No | Yes |
| Sensor shift image stabilization: | No | Yes |
| On-Sensor Phase Detect: | No | No |
| DxO Sensor Score: | 79 | |
| DxO Color Depth Score (bits): | 23.7 | |
| DxO Dynamic Range Score (evs): | 12.9 | |
| DxO Maximum Effective ISO Score (iso): | 1,135 | |
| Image Capture | ||
| Image Resolution: |
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) |
4928 x 3264
(16.1 MP,
Other), 4224 x 2816 (11.9 MP, 3:2), 3456 x 2304 (8.0 MP, 3:2), 2688 x 1792 (4.8 MP, 3:2), 4352 x 3264 (14.2 MP, 4:3), 3840 x 2880 (11.1 MP, 4:3), 3072 x 2304 (7.1 MP, 4:3), 2304 x 1728 (4.0 MP, 4:3), 4928 x 2776 (13.7 MP, 16:9), 4224 x 2376 (10.0 MP, 16:9), 3456 x 1944 (6.7 MP, 16:9), 2688 x 1512 (4.1 MP, 16:9), 3264 x 3264 (10.7 MP, 1:1), 2880 x 2880 (8.3 MP, 1:1), 2304 x 2304 (5.3 MP, 1:1), 1728 x 1728 (3.0 MP, 1:1) |
| Image File Format: | JPEG | JPEG, 12-bit DNG RAW |
| Continuous-mode frames/second: | n/a | 5.9 |
| Video Capture | ||
| Can take movies: | Yes | Yes |
| Movie Resolution: | 640x480 (30) |
1920x1080 (30p/25p/24p)
1280x720 (60p/50p/30p/25p/24p) 640x480 (30p/25p/24p) |
| Movie File Format: | MP4 (AVC H.264), AVI/MJPEG for Interval Movie | |
| Composite Video Out: | Yes | Yes |
| NTSC/PAL Switchable Video: | Yes | Yes |
| Video Usable as Viewfinder: | ||
| HD Video Out: | Yes | |
| HD Video Connection: | HDMI | |
| Lens & Optics | ||
| Lens Mount: | n/a | Pentax K (KA/KAF/KAF2/3) |
| Lens: | Nikkor lens | smc PENTAX-DA 40mm F2.8 XS, 5 elements in 4 groups |
| Focal Length (35mm equivalent): | 28 - 140mm | 61mm |
| Focal Length (actual): | 5 - 25mm | 40mm |
| Zoom Ratio: | 5.00x | 1.00x |
| Aperture Range: | f/2.7 (wide) / f/6.6 (tele) - ??? | f/2.8 (wide) / f/22 (tele) |
| Integrated ND Filter: | No | No |
| Normal Focus Range: |
45 cm to Infinity 17.7 in to Infinity |
40 cm to Infinity 15.7 in to Infinity |
| Macro Focus Range: |
2 cm to Infinity 0.8 in to Infinity |
|
| Filter Thread: | n/a | 27.0mm |
| Thread Type: | n/a | n/a |
| Optical Image Stabilization: | Yes | No |
| Digital Zoom: | Yes | No |
| Digital Zoom Values: | Up to 4x | n/a |
| Auto Focus | ||
| Auto Focus: | Yes | Yes |
| Auto Focus Type: | Contrast Detection with Face-Priority AF | Contrast Detection: Auto 81 Point, User-Selectable, Center; AF Single (w focus lock, focus/release priority selectable), Face Detection AF, Tracking AF, Manual |
| Auto Focus Assist Light? | No | Yes |
| Manual Focus: | No | Yes |
| Viewfinder | ||
| Viewfinder: | LCD | No / LCD |
| Viewfinder Type: | ||
| Focus Peaking: | No | Yes |
| 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 | 3.0 |
| Rear Display Resolution: | 230,000 dots | 921,000 dots |
| Touchscreen: | No | No |
| Articulating Screen: | No | No |
| Tilt Swivel Screen: | No | No |
| Selfie Screen: | No | No |
| Max Playback Zoom: | 16.0x | |
| Top Deck Display: | No | |
| Exposure | ||
| Maximum ISO (native): | 12800 | |
| Minimum ISO (native): | 100 | |
| ISO Settings: | Auto (100 - 1600) 100, 200, 400, 800, 1600, 3200, 6400 | Auto: ISO 100-12800 (1, 1/2, 1/3 steps), expandable to ISO 100-25600, Auto ISO range selectable; Manual: ISO 100-12800 (1, 1/2, 1/3 steps), expandable to ISO 100-25600 |
| Auto ISO Mode: | Yes | Yes |
| White Balance Settings: | Auto, Daylight, Shade, Cloudy, Fluorescent (D, N, W, L), Tungsten, Flash, CTE | |
| Shutter Speed Range: | 1/4000 - 30 sec | |
| Bulb Mode: | No | Yes |
| Exposure Compensation: | +/- 3.0EV in 0.3EV steps | |
| Metering Modes: | 1024-segment Multi, Center-weighted and Spot | |
| Program Auto Exposure: | No | Yes |
| Aperture Priority: | No | Yes |
| Shutter Priority: | No | Yes |
| Full Manual Exposure: | No | Yes |
| Creative Exposure Modes: | 16 Scene Modes | Scene modes: Portrait, Landscape, Macro, Moving Object, Night Scene Portrait, Sunset, Blue Sky, Forest, Night Scene, Night Scene HDR (JPG only), Night Snap, Food, Pet, Kids, Surf & Snow, Backlight Silhouette, Candlelight, Stage Lighting, Museum; Custom Image modes: Bright, Natural, Portrait, Landscape, Vibrant, Radiant, Muted, Bleach Bypass, Reversal Film, Monochrome (including film filters, infrared, sepia toning), Cross Processing; Digital filters (capture): Extract Color, Toy Camera, Retro, High Contrast, Shading, Invert Color... |
| Self Timer: | 2, 12 seconds | |
| Time Lapse (intervalometer): | Yes | |
| High Resolution Composite: | No | No |
| Flash | ||
| Built-in Flash: | Yes | Yes |
| Flash Modes: | n/a | Auto, Auto + Redeye, On, On + Redeye, Slow Sync, Slow Sync + Redeye, Trailing Curtain Sync, Off |
| Flash Guide Number (ISO 100): | n/a | 12.0 m / 39.4 ft. |
| Flash Range Description: | n/a | Lens aperture dependent |
| Max Flash Sync: | 1/180 | |
| Flash Exposure Compensation: | -2 to +1 EV | |
| External Flash Connection: | n/a | Hot Shoe |
| Built-In Wireless Flash Control: | ||
| Image Storage | ||
| Usable Memory Types: | SD / SDHC | SD / SDHC / SDXC |
| UHS Support: | UHS-I | |
| Other Memory: | UHS-1 compliant | |
| Dual Card Slots: | No | No |
| RAW Capture Support: | No | Yes |
| Uncompressed Format: | 12-bit DNG RAW | |
| Movie File Format: | MP4 (AVC H.264), AVI/MJPEG for Interval Movie | |
| Included Memory: | 45.0 MB | 0.0 MB |
| Included Memory Type: | built-in memory | |
| Connectivity | ||
| Built-In Wi-Fi: | No | No |
| NFC: | 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: | No | No |
| DPOF Compliant: | No | Yes |
| Remote Control: | Yes | |
| Remote Control Type: | Optional Infrared | |
| Connections (extended): | DC Input | Mini HMDI (Type-C), 3.5mm stereo microphone input |
| Performance Timing | ||
| Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): | 1.91 | |
| Cycle time for RAW shooting in single shot mode (seconds per frame): | 2.24 | |
| Buffer size for RAW shooting in single shot mode (frames): | Unlimited | |
| Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): | ||
| Camera penalizes early shutter press? | Yes | |
| JPEG shooting speed in burst mode (fps, max resolution): | 5.9 | |
| Buffer size for JPEG shooting in burst mode (frames, max resolution): | 9 | |
| 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): | 0.80 seconds | |
| Shutter lag (full AF, tele): | ||
| Shutter lag (full AF, live view - DSLR): | ||
| Shutter lag (prefocused, live view - DSLR): | ||
| Shutter Lag (manual focus): | 0.105 seconds | |
| Shutter lag (full AF, with flash): | 0.85 seconds | |
| Shutter Lag (prefocused): | 0.120 seconds | |
| Shutter Lag (notes): | Full Autofocus, Multi-area AF mode = 0.768 second | |
| Startup Time: | 2.4 seconds | |
| Play -> Record Time: | 1.3 seconds | |
| Flash cycle time, full power: | 4.0 seconds | |
| Power | ||
| Battery Life, Stills (CIPA Rating Monitor/Live View): | 270 shots | 500 shots |
| Battery Life, Still (CIPA Rating OVF/EVF): | ||
| Battery Life, Video: | ||
| Battery Form Factor: | Proprietary EN-EL12 | Proprietary D-LI90 |
| Usable Battery Types: | Lithium-ion rechargeable | Lithium-ion rechargeable |
| Batteries Included: | 1 x Proprietary EN-EL12 Lithium-ion rechargeable | 1 x Proprietary D-LI90 Lithium-ion rechargeable |
| Battery Charger Included (dedicated charger or AC/USB adapter): | Yes | Yes |
| Dedicated Battery Charger Included: | ||
| Internal Charging Supported: | ||
| Software | ||
| Included Software: | Nikon Software Suite CD-ROM | Software CD-ROM S-SW120 |
| OS Compatibility: | Windows, Mac OS | |
| Miscellaneous | ||
| Notes & Features: | Optical VR Image Stabilization, Motion Detection, Best Shot Selector (BSS), Smart Portrait System. Available in Calm Black, Velour Red, Precious Pink, and Pearl White. | Machined aluminum frame under black, white or yellow exterior, 16MP APS-C sensor, Pentax K-Mount, Sensor-shift Shake and Dust Reduction (4-stops), 6fps Burst Mode, Full HD 1080p Movies, HDR mode, Focus peaking in manual focus mode. |
