| Links | ||
|---|---|---|
| Prices: | Compare Prices | Compare Prices |
| Manufacturer URL: | Manufacturer website | Manufacturer website |
| Predecessor: |
Panasonic GF7
GF7 vs GX850 |
Pentax K-3 II
K-3 II vs K-3 III |
| Successor: | ||
| General | ||
| Model Number: | GX850 | K-3 III |
| Alternate Model Number(s): | GX800, GF9 | K-3 Mark III |
| Camera Format: | Compact System Camera | Pro SLR |
| Currently Manufactured: | Yes | Yes |
| Retail Price: | $549.99 | $1999.95 |
| Street Price: | $547.99 | $1,846.95 |
| Date Available: | 2017-02-01 | 2021-04-06 |
| Tripod Mount: | Yes | Yes |
| Weight: |
11.9 oz
(336 g)
includes batteries, kit lens |
28.9 oz
(820 g)
includes batteries |
| Size: |
4.2 x
2.5 x
1.3 in. (107 x 65 x 33 mm) |
5.3 x
4.1 x
2.9 in. (135 x 104 x 74 mm) |
| Waterproof: | No | No |
| Waterproof Depth: | n/a | n/a |
| Image Sensor | ||
| Sensor Type: | Live MOS | CMOS |
| Sensor Manufacturer: | Panasonic | |
| Effective Megapixels: | 16.0 | 25.7 |
| Sensor Format: | 4/3 | APS-C |
| Sensor size: | 224.9mm2 (17.30mm x 13.00mm) | 361.15mm2 (23.30mm x 15.50mm) |
| Approximate Pixel Pitch: | 3.77 microns | 3.76 microns |
| Focal Length Multiplier: | 2.0x | 1.5x |
| Aspect Ratio: | 4:3 | 3:2 |
| Color Filter Type: | RGBG | RGBG |
| Anti Aliasing Filter: | None | Optional |
| Self-Cleaning: | Yes | Yes |
| Sensor shift image stabilization: | No | Yes |
| On-Sensor Phase Detect: | No | No |
| DxO Sensor Score: | 73 | |
| DxO Color Depth Score (bits): | 23.2 | |
| DxO Dynamic Range Score (evs): | 13.3 | |
| DxO Maximum Effective ISO Score (iso): | 586 | |
| Image Capture | ||
| Image Resolution: |
4592 x 3448
(15.8 MP,
4:3), 4592 x 3064 (14.1 MP, 3:2), 4592 x 2584 (11.9 MP, 16:9), 3424 x 3424 (11.7 MP, 1:1), 3232 x 2424 (7.8 MP, 4:3), 3232 x 2160 (7.0 MP, 3:2), 3232 x 1824 (5.9 MP, Other), 2416 x 2416 (5.8 MP, 1:1), 2272 x 1704 (3.9 MP, 4:3), 2272 x 1520 (3.5 MP, Other), 1920 x 1080 (2.1 MP, 16:9), 1712 x 1712 (2.9 MP, 1:1), 1824 x 1368 (2.5 MP, 4:3), 1824 x 1216 (2.2 MP, 3:2), 1824 x 1024 (1.9 MP, 16:9), 1712 x 1712 (2.9 MP, 1:1) |
6192 x 4128
(25.6 MP,
3:2), 4752 x 3168 (15.1 MP, 3:2), 3648 x 2432 (8.9 MP, 3:2), 1920 x 1280 (2.5 MP, 3:2) |
| Image File Format: | JPEG (EXIF 2.3), MPO, RAW (RW2), RAW+JPEG | JPEG (EXIF 2.30), 14-bit RAW (.PEF, .DNG), RAW+JPEG |
| Continuous-mode frames/second: | 9.4 | 12.0 |
| Video Capture | ||
| Can take movies: | Yes | Yes |
| Movie Resolution: |
3840x2160 (30p/24p)
1920x1080 (60p/60i/30p/24p) 1280x720 (30p) |
3840x2160 (30p/24p)
1920x1080 (60p/50p/30p/25p/24p) |
| Movie File Format: | AVCHD (Audio format: Dolby Digital 2ch) / MP4 (Audio format AAC 2ch) | MPEG-4 AVC/H.264 (MOV) |
| Composite Video Out: | No | No |
| NTSC/PAL Switchable Video: | n/a | n/a |
| Video Usable as Viewfinder: | n/a | n/a |
| HD Video Out: | Yes | Yes |
| HD Video Connection: | HDMI | HDMI |
| Lens & Optics | ||
| Lens Mount: | Micro Four Thirds | Pentax K (KA/KAF/KAF2/3/4) |
| Lens: | Panasonic LUMIX G VARIO 12-32mm f/3.5-5.6 ASPH. MEGA O.I.S. (H-FS12032); 8 elements in 7 groups (3 aspherical lenses, 1 ED) | n/a |
| Focal Length (35mm equivalent): | 24 - 64mm | |
| Focal Length (actual): | 12 - 32mm | |
| Zoom Ratio: | 2.67x | |
| Aperture Range: | f/3.5 (wide) / f/5.6 (tele) - f/22; 7 diaphragm blades (circular) | |
| Integrated ND Filter: | No | No |
| Normal Focus Range: |
20 cm to Infinity 7.9 in to Infinity |
|
| Macro Focus Range: | ||
| Filter Thread: | 37.0mm | n/a |
| Thread Type: | n/a | n/a |
| Optical Image Stabilization: | Yes | No |
| Digital Zoom: | Yes | |
| Digital Zoom Values: | 2x, 4x | |
| Auto Focus | ||
| Auto Focus: | Yes | Yes |
| Auto Focus Type: | Contrast Detection: Face detection, AF Tracking, 49-area-focusing, Custom Multi, 1-area-focusing, Pinpoint; Quick AF, Continuous AF, AF+MF, MF Assist, Touch AF/AE Function, Touch MF Assist, Touch Shutter | SAFOX 13 TTL phase-matching - 101 point (25 cross type focus points in the center) |
| Auto Focus Assist Light? | Yes | Yes |
| Manual Focus: | Yes | Yes |
| Viewfinder | ||
| Viewfinder: | No / LCD | Optical / LCD |
| Viewfinder Type: | SLR type; eye-level pentaprism, ~100% coverage, 1.05x mag., 20.5mm eyepoint, -4.0 to +1.0 diopter | |
| Focus Peaking: | Yes | Yes |
| EVF Resolution: | n/a | n/a |
| Viewfinder Magnification (35mm equivalent): | 1.05x | |
| Viewfinder Magnification (nominal/claimed): | ||
| Display | ||
| Eye-level Viewfinder: | No | Yes |
| Rear Display: | Yes | Yes |
| Rear Display Size (inches): | 3.0 | 3.2 |
| Rear Display Resolution: | 1,040,000 dots (347,000 px) | 1,620,000 dots (540,000 px) |
| Touchscreen: | Yes | Yes |
| Articulating Screen: | Yes | No |
| Tilt Swivel Screen: | No | No |
| Selfie Screen: | Yes | No |
| Max Playback Zoom: | 16.0x | 16.0x |
| Top Deck Display: | No | Yes |
| Exposure | ||
| Maximum ISO (native): | 25600 | 1600000 |
| Minimum ISO (native): | 200 | 100 |
| ISO Settings: | Auto, Intelligent ISO, 100 (extended), 200 - 25600; in 1 or 1/3 EV steps | Auto, 100-1600000 (1, 1/2 or 1/3 EV steps) |
| Auto ISO Mode: | Yes | Yes |
| White Balance Settings: | Auto, Daylight, Cloudy, Shade, Incandescent, Flash, White Set 1/2/3/4, Color Temperature Setting (2,500-10,000K in 100K steps) | Auto, Multi Auto WB, Daylight, Shade, Cloudy, Fluorescent Light (D: Daylight Color, N:Daylight White, W:Cool White, L:Warm White), Tungsten Light, Flash, CTE, Manual (up to 3 settings), Color Temperature (up to 3 settings), Copying the white balance setting of a captured image |
| Shutter Speed Range: | 1/16000 - 60 sec | 1/8000 - 30 sec |
| Bulb Mode: | Yes | Yes |
| Exposure Compensation: | +/- 5.0EV in 0.3EV steps | +/- 5.0EV in 0.3EV steps |
| Metering Modes: | 1728-zone Intelligent Multiple, Center-weighted, Spot | TTL open-aperture: Multi-segment with 307K-pixel RGBIr sensor, Center-weighted, Spot, Highlight-weighted |
| Program Auto Exposure: | Yes | Yes |
| Aperture Priority: | Yes | Yes |
| Shutter Priority: | Yes | Yes |
| Full Manual Exposure: | Yes | Yes |
| Creative Exposure Modes: | Scene: Portrait, Child, Silky Skin, Backlit Softness, Relaxing Tone, Distinct Scenery, Bright Blue Sky, Romantic Sunset Glow, Vivid Sunset Glow, Glistening Water, Clear Nightscape, Cool, Night Sky, Warm Glowing Nightscape, Artistic Nightscape, Glittering Illuminations, Handheld Night Shot, Clear Night Portrait, Soft Image of a Flower, Appetizing Food, Cute Dessert, Freeze Animal Motion, Clear Sports Shot, Monochrome; Creative Control: Expressive, Retro, Old Days, High Key, Low Key, Sepia, Monochrome, Dynamic Monochrome, Rough Monochrome, Silky Monochrome, Impressive Art, High Dynamic, Cross Process, Toy Effect, Toy Pop, Bleach Bypass, Miniature Effect, Soft Focus, Fantasy, Star Filter, One Point Color, Sunshine; Panorama (Standard / Wide / Self Shot Mode) | Scene Analyze Auto, Program, Sensitivity Priority, Shutter Priority, Aperture Priority, Shutter & Aperture Priority; Digital filters (capture): Extract Color, Replace Color, Toy Camera, Retro, High Contrast, Shading, Invert Color, Unicolor Bold, Tone Expansion, Bold Monochrome, Grainy Monochrome; HDR: Auto, HDR1, HDR2, HDR3, Advanced HDR, Exposure bracket value adjustable, Automatic composition correction function; Pixel Shift Resolution (On/Off) |
| Self Timer: | 2, 10, 3 shots in 10 seconds | 2 or 12 seconds |
| Time Lapse (intervalometer): | Yes | |
| High Resolution Composite: | No | 24.0 megapixels |
| Flash | ||
| Built-in Flash: | Yes | No |
| Flash Modes: | Auto, Auto/Red-eye Reduction, Forced On, Forced On/Red-eye Reduction, Slow Sync., Slow Sync./Red-eye Reduction, Forced Off; 1st. Curtain Sync, 2nd Curtain Sync | P-TTL; Modes available depends on external flash mounted |
| Flash Guide Number (ISO 100): | 4.0 m / 13.1 ft. | n/a |
| Flash Range Description: | GN=5.6m (18.3 feet) at ISO 200 / 4.0m (13.1 feet) at ISO 100 | n/a |
| Max Flash Sync: | 1/50 | 1/200 |
| Flash Exposure Compensation: | +/- 2.0 EV in 0.3EV steps | -2 to +1 EV in 0.5EV steps |
| External Flash Connection: | n/a | Hot Shoe, PC Sync socket |
| Built-In Wireless Flash Control: | No | No |
| Image Storage | ||
| Usable Memory Types: | microSD / microSDHC / microSDXC | SD / SDHC / SDXC |
| UHS Support: | UHS-I | UHS-II |
| Other Memory: | ||
| Dual Card Slots: | No | Yes |
| RAW Capture Support: | Yes | Yes |
| Uncompressed Format: | RAW (RW2), RAW+JPEG | 14-bit RAW (.PEF, .DNG), RAW+JPEG |
| Movie File Format: | AVCHD (Audio format: Dolby Digital 2ch) / MP4 (Audio format AAC 2ch) | MPEG-4 AVC/H.264 (MOV) |
| Included Memory: | No memory included | No memory included |
| Included Memory Type: | ||
| Connectivity | ||
| Built-In Wi-Fi: | Yes | Yes |
| NFC: | No | No |
| Bluetooth: | No | Yes |
| Built-In GPS: | No | No |
| Microphone Jack: | No | Yes |
| Headphone Jack: | No | Yes |
| External Connections: | USB 2.0 High Speed,WiFi | USB 3.0 Super Speed,Bluetooth,WiFi |
| PictBridge Compliant: | Yes | No |
| DPOF Compliant: | Yes | Yes |
| Remote Control: | Yes | Yes |
| Remote Control Type: | Via Wi-Fi | Optional Wired or IR |
| Connections (extended): | Micro HDMI (Type-D), Micro-B USB 2.0 | USB 3.2 Gen1 (Type-C), Micro B,Micro (Type D) HMDI, External cable switch terminal (2.5mm), X-sync socket, 3.5mm stereo mic input, 3.5mm headphone jack |
| Performance Timing | ||
| Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): | 0.35 | |
| 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): | 0.34 | |
| Camera penalizes early shutter press? | Yes | |
| JPEG shooting speed in burst mode (fps, max resolution): | 9.4 | 12.0 |
| Buffer size for JPEG shooting in burst mode (frames, max resolution): | 114 | 30 |
| RAW shooting speed in burst mode (fps): | 9.5 | |
| Buffer size for RAW shooting in burst mode (frames): | 17 | |
| RAW+JPEG shooting speed in burst mode (fps): | 9.6 | |
| Buffer Size for RAW+JPEG shooting in burst mode (frames): | 16 | |
| Shutter lag (full AF, wide/mid): | 0.23 seconds | |
| Shutter lag (full AF, tele): | ||
| Shutter lag (full AF, live view - DSLR): | ||
| Shutter lag (prefocused, live view - DSLR): | ||
| Shutter Lag (manual focus): | 0.086 seconds | |
| Shutter lag (full AF, with flash): | 0.45 seconds | |
| Shutter Lag (prefocused): | 0.085 seconds | |
| Shutter Lag (notes): | ||
| Startup Time: | 2.0 seconds | |
| Play -> Record Time: | 0.6 seconds | |
| Flash cycle time, full power: | 1.6 seconds | |
| Power | ||
| Battery Life, Stills (CIPA Rating Monitor/Live View): | 210 shots | |
| Battery Life, Still (CIPA Rating OVF/EVF): | 800 shots | |
| Battery Life, Video: | 20 minutes | |
| Battery Form Factor: | Proprietary | Proprietary D-LI90 |
| Usable Battery Types: | 7.2v, 680mAh Lithium-ion rechargeable | Lithium-ion rechargeable |
| Batteries Included: | 1 x Proprietary 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: | No | Yes |
| Internal Charging Supported: | Yes | No |
| Software | ||
| Included Software: | PHOTOfunSTUDIO and SILKYPIX Developer available as free downloads | Software CD-ROM includes Digital Camera Utility 5 |
| OS Compatibility: | ||
| Miscellaneous | ||
| Notes & Features: | Available in black or silver. | |
