| Links | ||
|---|---|---|
| Prices: | Compare Prices | |
| Manufacturer URL: | Manufacturer website | Manufacturer website |
| Predecessor: |
Pentax K20D
K20D vs K-7 |
|
| Successor: |
Pentax K-5
K-7 vs K-5 |
Fujifilm XF10
X70 vs XF10 |
| General | ||
| Model Number: | K-7 | X70 |
| Alternate Model Number(s): | ||
| Camera Format: | Pro SLR | Mid-Sized |
| Currently Manufactured: | No | No |
| Retail Price: | $1299.95 | $699.95 |
| Street Price: | $699.00 | |
| Date Available: | 2009-07-15 | 2016-02-15 |
| Tripod Mount: | Yes | Yes |
| Weight: |
26.7 oz
(758 g)
includes batteries |
12.2 oz
(347 g)
includes batteries |
| Size: |
5.1 x
3.8 x
2.9 in. (130 x 97 x 74 mm) |
4.4 x
2.5 x
1.7 in. (113 x 64 x 44 mm) |
| Waterproof: | No | No |
| Waterproof Depth: | n/a | n/a |
| Image Sensor | ||
| Sensor Type: | CMOS | CMOS |
| Sensor Manufacturer: | ||
| Effective Megapixels: | 14.6 | 16.3 |
| Sensor Format: | APS-C | APS-C |
| Sensor size: | 369.72mm2 (23.7mm x 15.6mm) | 368.16mm2 (23.60mm x 15.60mm) |
| Approximate Pixel Pitch: | 5.07 microns | 4.82 microns |
| Focal Length Multiplier: | 1.5x | 1.5x |
| Aspect Ratio: | 3:2 | 3:2 |
| Color Filter Type: | RGBG | X-Trans II |
| Anti Aliasing Filter: | Fixed | Not needed |
| Self-Cleaning: | Yes | No |
| Sensor shift image stabilization: | Yes | No |
| On-Sensor Phase Detect: | No | Yes |
| DxO Sensor Score: | 61 | |
| DxO Color Depth Score (bits): | 22.6 | |
| DxO Dynamic Range Score (evs): | 10.6 | |
| DxO Maximum Effective ISO Score (iso): | 536 | |
| Image Capture | ||
| Image Resolution: |
4672 x 3104
(14.5 MP,
Other), 3936 x 2624 (10.3 MP, 3:2), 3072 x 2048 (6.3 MP, 3:2), 1728 x 1152 (2.0 MP, 3:2) |
4896 x 3264
(16.0 MP,
3:2), 4896 x 2760 (13.5 MP, Other), 3264 x 3264 (10.7 MP, 1:1), 3456 x 2304 (8.0 MP, 3:2), 3456 x 1944 (6.7 MP, 16:9), 2304 x 2304 (5.3 MP, 1:1), 2496 x 1664 (4.2 MP, 3:2), 2496 x 1408 (3.5 MP, Other), 1664 x 1664 (2.8 MP, 1:1), 9600 x 2160 (20.7 MP, Other), 9600 x 1440 (13.8 MP, Other), 6400 x 2160 (13.8 MP, Other), 6400 x 1440 (9.2 MP, Other) |
| Image File Format: | JPEG (EXIF 2.21), RAW (.PEF, .DNG) | JPEG (EXIF 2.3), .RAF RAW (ISO 200-6400), RAW+JPEG |
| Continuous-mode frames/second: | 5.2 | 8.5 |
| Video Capture | ||
| Can take movies: | Yes | Yes |
| Movie Resolution: |
1280x720 (30)
1536x1024 (30) 640x416 (30) |
1920x1080 (60p/50p/30p/25p/24p)
1280x720 (60p/50p/30p/25p/24p) |
| Movie File Format: | AVI (Motion JPEG) | MOV: H.264 video with Linear PCM stereo audio |
| Composite Video Out: | Yes | No |
| NTSC/PAL Switchable Video: | Yes | n/a |
| Video Usable as Viewfinder: | No | n/a |
| HD Video Out: | Yes | Yes |
| HD Video Connection: | HDMI | HDMI |
| Lens & Optics | ||
| Lens Mount: | Pentax K (KA/KAF/KAF2) | n/a |
| Lens: | n/a | Fixed Fujinon Apsherical lens; 7 elements in 5 groups, including 2 aspherical glass molded elements, Super EBC coating |
| Focal Length (35mm equivalent): | 28mm | |
| Focal Length (actual): | 18.5mm | |
| Zoom Ratio: | 1.00x | |
| Aperture Range: | f/2.8 - f/16 (9 blade aperture diaphram) | |
| Integrated ND Filter: | No | No |
| Normal Focus Range: |
10 cm to Infinity 3.9 in to Infinity |
|
| Macro Focus Range: | ||
| Filter Thread: | n/a | 49.0mm |
| Thread Type: | n/a | body threads w/ adapter |
| Optical Image Stabilization: | No | No |
| Digital Zoom: | No | Yes |
| Digital Zoom Values: | n/a | Digital Teleconverter (35 and 50mm eq.) |
| Auto Focus | ||
| Auto Focus: | Yes | Yes |
| Auto Focus Type: | 11-point TTL phase-matching (SAFOX VIII) | Intelligent Hybrid AF (Contrast Detect AF/Phase Detect AF): Single Point AF: 49 areas on a 7x7 grid (changeable size of AF frame among 5 types), Zone AF: Selectable with 3x3 / 5x3 / 5x5 areas from 77 areas on an 11x7 grid, Wide/Tracking AF: Automatic selection from 77 areas on an 11x7 grid |
| Auto Focus Assist Light? | Yes | Yes |
| Manual Focus: | Yes | Yes |
| Viewfinder | ||
| Viewfinder: | Optical / LCD | No / LCD |
| Viewfinder Type: | SLR type; eye-level pentaprism, 100% coverage, 0.92x mag., -2.5 to 1.5 diopter | |
| Focus Peaking: | No | Yes |
| EVF Resolution: | n/a | n/a |
| Viewfinder Magnification (35mm equivalent): | 0.61x | |
| Viewfinder Magnification (nominal/claimed): | 0.92x | |
| Display | ||
| Eye-level Viewfinder: | Yes | No |
| Rear Display: | Yes | Yes |
| Rear Display Size (inches): | 3.0 | 3.0 |
| Rear Display Resolution: | 921,000 dots | 1,036,800 dots (345,600 px) |
| Touchscreen: | No | Yes |
| Articulating Screen: | No | Yes |
| Tilt Swivel Screen: | No | No |
| Selfie Screen: | No | Yes |
| Max Playback Zoom: | 32.0x | |
| Top Deck Display: | Yes | No |
| Exposure | ||
| Maximum ISO (native): | 3200 | 6400 |
| Minimum ISO (native): | 100 | 200 |
| ISO Settings: | Auto, 100, 200, 400, 800, 1600, 3200, 6400 (expanded) | Auto (with selectable limit up to 6400), ISO 200-6400, expandable to 100, 12800, 25600 and 51200 |
| Auto ISO Mode: | Yes | Yes |
| White Balance Settings: | Auto, Daylight, Shade, Cloudy, Tungsten, Fluorescent (W, D, N), Flash, Color Temperature | Auto, Fine, Shade, Fluorescent light (Daylight, Warm White, Cool White), Incandescent light, Underwater, Custom, Color Temperature (K) |
| Shutter Speed Range: | 1/8000 - 30 sec | 1/32000 - 30 sec |
| Bulb Mode: | Yes | Yes |
| Exposure Compensation: | +/- 5.0EV in 0.3EV steps | +/- 3.0EV in 0.3EV steps |
| Metering Modes: | TTL open-aperture: 77-segment, Center-weighted, Spot | 256-zones metering, Multi, Average, Spot |
| Program Auto Exposure: | Yes | Yes |
| Aperture Priority: | Yes | Yes |
| Shutter Priority: | Yes | Yes |
| Full Manual Exposure: | Yes | Yes |
| Creative Exposure Modes: | Sensitivity Priority, Shutter and Aperture Priority, USER, Movie | Film Simulation: PROVIA/STANDARD, Velvia/VIVID, ASTIA/SOFT, CLASSIC CHROME, PRO Neg Hi, PRO Neg. Std, MONOCHROME, MONOCHROME+Ye FILTER, MONOCHROME+R FILTER, MONOCHROME+G FILTER, SEPIA; Advanced Filter: Pop Color, Toy Camera, Miniature, Dynamic Tone, Partial Color, High Key, Low Key, Soft Focus, Partial Color (Red, Orange, Yellow, Green, Blue, Purple); Multiple Exposure, Motion Panorama |
| Self Timer: | 2 or 12 seconds | 10 or 2 seconds |
| Time Lapse (intervalometer): | Yes | Yes |
| High Resolution Composite: | No | No |
| Flash | ||
| Built-in Flash: | Yes | Yes |
| Flash Modes: | On, Redeye, Slow Sync, Slow Sync + Redeye, Trailing Curtain Sync, Wireless | Auto, Auto with Red Eye Reduction, Forced Flash, Forced Flash with Red Eye Reduction, Slow Synchro, Slow Synchro with Red Eye Reduction, Commander, External Flash, Suppressed Flash (Off) |
| Flash Guide Number (ISO 100): | 13.0 m / 42.7 ft. | 5.5 |
| Flash Range Description: | Depends on lens | ISO 1600: 30cm - 7.9m / 1.0 ft to 25.9 ft |
| Max Flash Sync: | 1/180 | 1/2000 |
| Flash Exposure Compensation: | -2 to +1 EV in 0.5EV steps | +/- 2.0 EV in 0.3EV steps |
| External Flash Connection: | Hot Shoe, PC-Sync Socket | Hot shoe |
| Built-In Wireless Flash Control: | Full TTL exposure | Trigger Only |
| Image Storage | ||
| Usable Memory Types: | SD / SDHC | SD / SDHC / SDXC |
| UHS Support: | UHS-I | |
| Other Memory: | ||
| Dual Card Slots: | No | No |
| RAW Capture Support: | Yes | Yes |
| Uncompressed Format: | RAW (.PEF, .DNG) | .RAF RAW (ISO 200-6400), RAW+JPEG |
| Movie File Format: | AVI (Motion JPEG) | MOV: H.264 video with Linear PCM stereo audio |
| Included Memory: | No memory included | No memory included |
| Included Memory Type: | ||
| Connectivity | ||
| Built-In Wi-Fi: | No | Yes |
| 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,WiFi |
| PictBridge Compliant: | No | Yes |
| DPOF Compliant: | Yes | Yes |
| Remote Control: | Yes | Yes |
| Remote Control Type: | Wired or IR | Via wired remote, USB or Wi-Fi |
| Connections (extended): | DC input, wired remote, external stereo mic jack | Micro (Type D) HDMI, Micro USB terminal (compatible with RR-90 Remote Release), 2.5mm Stereo Microphone/Remote Jack |
| Performance Timing | ||
| Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): | <0.3 | 0.95 |
| Cycle time for RAW shooting in single shot mode (seconds per frame): | <0.3 | |
| Buffer size for RAW shooting in single shot mode (frames): | 13 | |
| Cycle time for RAW+JPEG shooting in single shot mode (seconds per shot): | 1.00 | |
| Camera penalizes early shutter press? | No | Yes |
| JPEG shooting speed in burst mode (fps, max resolution): | 5.2 | 8.5 |
| Buffer size for JPEG shooting in burst mode (frames, max resolution): | 20 | 10 |
| RAW shooting speed in burst mode (fps): | 8.6 | |
| Buffer size for RAW shooting in burst mode (frames): | 7 | |
| RAW+JPEG shooting speed in burst mode (fps): | 7.8 | |
| Buffer Size for RAW+JPEG shooting in burst mode (frames): | 6 | |
| Shutter lag (full AF, wide/mid): | 0.09 seconds | 0.17 seconds |
| Shutter lag (full AF, tele): | ||
| Shutter lag (full AF, live view - DSLR): | ||
| Shutter lag (prefocused, live view - DSLR): | ||
| Shutter Lag (manual focus): | 0.075 seconds | 0.023 seconds |
| Shutter lag (full AF, with flash): | 0.15 seconds | 0.12 seconds |
| Shutter Lag (prefocused): | 0.074 seconds | 0.010 seconds |
| Shutter Lag (notes): | Live View Phase-Detect Full AF: 1.2 seconds Contrast-Detect Full AF: 2.3 seconds Prefocused: 0.405 second | |
| Startup Time: | 0.6 seconds | 0.8 seconds |
| Play -> Record Time: | 0.1 seconds | 1.0 seconds |
| Flash cycle time, full power: | 3.7 seconds | 6.3 seconds |
| Power | ||
| Battery Life, Stills (CIPA Rating Monitor/Live View): | 330 shots | |
| Battery Life, Still (CIPA Rating OVF/EVF): | 740 shots | |
| Battery Life, Video: | 86 minutes | |
| Battery Form Factor: | Proprietary D-LI90 | 1 x Proprietary NP-95 |
| Usable Battery Types: | Lithium-ion rechargeable | Lithium-ion rechargeable |
| Batteries Included: | 1 x Proprietary D-LI90 Lithium-ion rechargeable | 1 x Proprietary NP-95 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: | CD-ROM S-SW74/75 | |
| OS Compatibility: | Windows XP/Vista, MacOS 10.2 or later | |
| Miscellaneous | ||
| Notes & Features: | Sensor-shift image stabilization, new 77-segment metering system, Distortion and Lateral Chromatic Aberrations correction, High Dynamic Range (HDR) image capture mode, HD Movie capture (1280x720, 1536x1024, 640x416 all at 30 frames per second), HDMI output, magnesium alloy body. | Available in silver or black. |
