| Links | ||
|---|---|---|
| Prices: | Compare Prices | Compare Prices |
| Manufacturer URL: | Manufacturer website | Manufacturer website |
| Predecessor: |
Panasonic GX7
GX7 vs GX8 |
Sony HX90V
HX90V vs HX99 |
| Successor: |
Panasonic GX9
GX8 vs GX9 |
|
| General | ||
| Model Number: | GX8 | HX99 |
| Alternate Model Number(s): | ||
| Camera Format: | Compact System Camera | Compact |
| Currently Manufactured: | Yes | Yes |
| Retail Price: | $1199.99 | $449.99 |
| Street Price: | $997.99 | $473.00 |
| Date Available: | 2015-08-15 | 2019-02-12 |
| Tripod Mount: | Yes | Yes |
| Weight: |
17.2 oz
(487 g)
includes batteries |
8.5 oz
(242 g)
includes batteries |
| Size: |
5.2 x
3.1 x
2.5 in. (133 x 78 x 63 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: | Live MOS | CMOS |
| Sensor Manufacturer: | Panasonic | Sony Exmor R |
| Effective Megapixels: | 20.3 | 18.2 |
| Sensor Format: | 4/3 | 1/2.3 inch |
| Sensor size: | 224.9mm2 (17.30mm x 13.00mm) | 28.0735mm2 (6.17mm x 4.55mm) |
| Approximate Pixel Pitch: | 3.34 microns | 1.26 microns |
| Focal Length Multiplier: | 2.0x | n/a |
| Aspect Ratio: | 4:3 | 4:3 |
| Color Filter Type: | RGBG | RGBG |
| Anti Aliasing Filter: | Fixed | None |
| Self-Cleaning: | Yes | No |
| Sensor shift image stabilization: | Yes | No |
| On-Sensor Phase Detect: | No | No |
| DxO Sensor Score: | 75 | |
| DxO Color Depth Score (bits): | 23.5 | |
| DxO Dynamic Range Score (evs): | 12.6 | |
| DxO Maximum Effective ISO Score (iso): | 806 | |
| Image Capture | ||
| Image Resolution: |
5184 x 3888
(20.2 MP,
4:3), 3712 x 2784 (10.3 MP, 4:3), 2624 x 1968 (5.2 MP, 4:3), 1824 x 1368 (2.5 MP, 4:3), 5184 x 3456 (17.9 MP, 3:2), 3712 x 2480 (9.2 MP, 3:2), 2624 x 1752 (4.6 MP, 3:2), 1824 x 1216 (2.2 MP, 3:2), 5184 x 2920 (15.1 MP, 16:9), 3840 x 2160 (8.3 MP, 16:9), 1920 x 1080 (2.1 MP, 16:9), 1824 x 1024 (1.9 MP, 16:9), 3888 x 3888 (15.1 MP, 1:1), 2784 x 2784 (7.8 MP, 1:1), 1968 x 1968 (3.9 MP, 1:1), 1712 x 1712 (2.9 MP, 1:1) |
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), 640 x 480 (0.3 MP, 4:3), 3664 x 3667 (13.4 MP, 1:1), 2736 x 2736 (7.5 MP, 1:1), 1920 x 1920 (3.7 MP, 1:1), 8192 x 1860 (15.2 MP, Other), 3872 x 2160 (8.4 MP, Other), 12416 x 1856 (23.0 MP, Other), 5536 x 2160 (12.0 MP, Other) |
| Image File Format: | JPEG (EXIF 2.3), MPO, RAW, RAW + JPEG | JPEG, RAW, RAW+JPEG |
| Continuous-mode frames/second: | 8.3 | 10.0 |
| Video Capture | ||
| Can take movies: | Yes | Yes |
| Movie Resolution: |
3840x2160 (30p/24p)
1920x1080 (60p/60i/30p/24p) 1280x720 (30p) 640x480 (30p) |
3840x2160 (30p/25p/24p)
1920x1080 (60p/60i/50p/50i/30p/25p/24p) 1920x1080 (120p/100p) |
| Movie File Format: | AVCHD (Audio format: Dolby Digital 2ch) / MP4 (Audio format AAC 2ch) | XAVC S with LPCM 2ch audio, AVCHD with Dolby Digital (AC-3) 2ch audio (Dolby Digital Stereo Creator) |
| Composite Video Out: | Yes | No |
| NTSC/PAL Switchable Video: | No | n/a |
| Video Usable as Viewfinder: | Yes | n/a |
| HD Video Out: | Yes | Yes |
| HD Video Connection: | HDMI | HDMI |
| Lens & Optics | ||
| Lens Mount: | Micro Four Thirds | n/a |
| Lens: | n/a | ZEISS Vario-Sonnar T* Lens, 11 elements in 10 groups (5 aspheric elements) |
| Focal Length (35mm equivalent): | 24 - 720mm | |
| Focal Length (actual): | 4.3 - 118mm | |
| Zoom Ratio: | 28.00x | |
| Aperture Range: | f/3.5 (W) / f/6.4(T) - f/8; 5-blade Iris Diaphragm | |
| Integrated ND Filter: | No | No |
| Normal Focus Range: |
5 cm to Infinity 2.0 in to Infinity |
|
| Macro Focus Range: | ||
| Filter Thread: | n/a | n/a |
| Thread Type: | n/a | n/a |
| Optical Image Stabilization: | No | Yes |
| Digital Zoom: | Yes | Yes |
| Digital Zoom Values: | 2x, 4x | Up to 2x Clear Image, up to 4x Digital Zoom |
| Auto Focus | ||
| Auto Focus: | Yes | Yes |
| Auto Focus Type: | Contrast Detection with DFD: Face/Eye detection, Tracking, 49-area, Custom Multi, 1-area, Pinpoint; One Shot AF, Shutter AF, Half Press Release, Quick AF, Continuous AF (during motion picture recording), Eye Sensor AF, AF+MF, MF Assist, Touch MF Assist, Focus Peaking, Touch AF/AE Function, Touch Pad AF, Touch Shutter | Contrast Detection AF: Wide, Center, Flexible Spot (S/M/L), Expanded Flexible Spot, Single-shot AF, Continuous AF (Movie Only), DMF, Manual Focus |
| Auto Focus Assist Light? | Yes | Yes |
| Manual Focus: | Yes | Yes |
| Viewfinder | ||
| Viewfinder: | EVF / OLED | EVF / LCD |
| Viewfinder Type: | Tilting 2360K-dot OLED, 1.54x / 0.77x (35mm eq.) magnification, 21mm eyepoint, -4 to +3 diopter, eye sensor | 0.2-inch 638K-dot OLED, 100% coverage, approx. 0.5x magnification with 50mm lens at infinity and -1m-1(diopter) (35mm equiv.), 19.2mm eyepoint, -4.0 to +3.0m-1 diopter, eye detector. |
| Focus Peaking: | Yes | Yes |
| EVF Resolution: | 2,360,000 dots | 638,400 dots |
| Viewfinder Magnification (35mm equivalent): | 0.77x | 0.50x |
| Viewfinder Magnification (nominal/claimed): | 1.54x | |
| Display | ||
| Eye-level Viewfinder: | Yes | Yes |
| Rear Display: | Yes | Yes |
| Rear Display Size (inches): | 3.0 | 3.0 |
| Rear Display Resolution: | 1,036,800 dots (345,600 px) | 921,600 dots (307,200 px) |
| Touchscreen: | Yes | Yes |
| Articulating Screen: | Yes | Yes |
| Tilt Swivel Screen: | Yes | No |
| Selfie Screen: | Yes | Yes |
| Max Playback Zoom: | 16.0x | |
| Top Deck Display: | No | No |
| Exposure | ||
| Maximum ISO (native): | 25600 | 3200 |
| Minimum ISO (native): | 200 | 80 |
| ISO Settings: | Auto, iISO, 100 (extended), 200 - 25600; in 1 or 1/3 EV steps | Auto, 80, 100, 200, 400, 800, 1600, 3200, 6400* (*Extended ISO), 12800** (**with MFNR) |
| Auto ISO Mode: | Yes | Yes |
| White Balance Settings: | Auto, Daylight, Cloudy, Shade, Incandescent, Flash, White Set 1-4, Color Temperature Setting (2,500-10,000K in 100K steps) | Auto, Daylight, Shade, Cloudy, Fluorescent Warm White, Fluorescent Cool White, Fluorescent Day White, Fluorescent Daylight, Incandescent, Flash, Custom (3), C.Temp./Filter |
| Shutter Speed Range: | 1/16000 - 60 sec | 1/2000 - 30 sec |
| Bulb Mode: | Yes | No |
| Exposure Compensation: | +/- 5.0EV in 0.3EV steps | +/- 3.0EV in 0.3EV steps |
| Metering Modes: | 1728-zone Intelligent Multiple, Center-weighted, Spot | Multi-pattern, Center-weighted, Spot, Entire Screen Avg, Highlight |
| Program Auto Exposure: | Yes | Yes |
| Aperture Priority: | Yes | Yes |
| Shutter Priority: | Yes | Yes |
| Full Manual Exposure: | Yes | Yes |
| Creative Exposure Modes: | Panorama (Standard/Wide); 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 | Scene Modes: Portrait, Macro, Landscape, Sunset, Night Scene, Handheld Twilight, Night Portrait, Anti Motion Blur, Pet, Gourmet, Fireworks, 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, 10, 3 shots in 10 seconds | 2, 5, 10; 3 shots seconds |
| Time Lapse (intervalometer): | Yes | |
| High Resolution Composite: | No | No |
| Flash | ||
| Built-in Flash: | No | Yes |
| 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. | Auto, Flash On, Slow Sync., Flash Off, Rear Sync.; Red-eye reduction available |
| Flash Guide Number (ISO 100): | n/a | n/a |
| Flash Range Description: | n/a | ISO Auto: 0.3 to 5.4m (W) / 2.5 to 3.0m (T) |
| Max Flash Sync: | 1/250 | 1/2000 |
| Flash Exposure Compensation: | +/- 3.0 EV in 0.3EV steps | +/- 3.0 EV in 0.3EV steps |
| External Flash Connection: | Hot Shoe | n/a |
| Built-In Wireless Flash Control: | No | No |
| Image Storage | ||
| Usable Memory Types: | SD / SDHC / SDXC | MS Micro M2 / microSD / microSDHC / microSDXC |
| UHS Support: | UHS-I | |
| Other Memory: | ||
| Dual Card Slots: | No | No |
| RAW Capture Support: | Yes | Yes |
| Uncompressed Format: | RAW, RAW + JPEG | RAW, RAW+JPEG |
| Movie File Format: | AVCHD (Audio format: Dolby Digital 2ch) / MP4 (Audio format AAC 2ch) | XAVC S with LPCM 2ch audio, AVCHD with Dolby Digital (AC-3) 2ch audio (Dolby Digital Stereo Creator) |
| Included Memory: | No memory included | No memory included |
| Included Memory Type: | ||
| Connectivity | ||
| Built-In Wi-Fi: | Yes | Yes |
| NFC: | Yes | Yes |
| Bluetooth: | No | Yes |
| Built-In GPS: | No | No |
| Microphone Jack: | Yes | No |
| Headphone Jack: | No | No |
| External Connections: | USB 2.0 High Speed,WiFi | USB 2.0 High Speed,Bluetooth,WiFi |
| PictBridge Compliant: | Yes | No |
| DPOF Compliant: | Yes | Yes |
| Remote Control: | Yes | Yes |
| Remote Control Type: | Wi-Fi or optional wired | Via Wi-Fi |
| Connections (extended): | Micro HDMI (Type-D), 2.5mm Wired Remote/External Mic Jack | Micro (Type-D) HDMI, Multi/Micro USB 2.0 |
| Performance Timing | ||
| Cycle time for JPEG shooting in single shot mode (seconds per frame, max resolution): | <0.3 | 0.71 |
| 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): | <0.3 | 0.66 |
| Camera penalizes early shutter press? | Yes | No |
| JPEG shooting speed in burst mode (fps, max resolution): | 8.3 | 10.0 |
| Buffer size for JPEG shooting in burst mode (frames, max resolution): | Unlimited | 103 |
| RAW shooting speed in burst mode (fps): | 7.9 | 10.0 |
| Buffer size for RAW shooting in burst mode (frames): | 36 | 50 |
| RAW+JPEG shooting speed in burst mode (fps): | 7.9 | 10.0 |
| Buffer Size for RAW+JPEG shooting in burst mode (frames): | 32 | 50 |
| Shutter lag (full AF, wide/mid): | 0.18 seconds | 0.25 seconds |
| Shutter lag (full AF, tele): | 0.15 seconds | |
| Shutter lag (full AF, live view - DSLR): | ||
| Shutter lag (prefocused, live view - DSLR): | ||
| Shutter Lag (manual focus): | 0.065 seconds | 0.029 seconds |
| Shutter lag (full AF, with flash): | 0.50 seconds | |
| Shutter Lag (prefocused): | 0.058 seconds | 0.018 seconds |
| Shutter Lag (notes): | ||
| Startup Time: | 1.2 seconds | 2.3 seconds |
| Play -> Record Time: | 0.6 seconds | 1.3 seconds |
| Flash cycle time, full power: | 5.9 seconds | |
| Power | ||
| Battery Life, Stills (CIPA Rating Monitor/Live View): | 340 shots | 370 shots |
| Battery Life, Still (CIPA Rating OVF/EVF): | 320 shots | 300 shots |
| Battery Life, Video: | 55 minutes | |
| Battery Form Factor: | Proprietary | Proprietary NP-BX1 |
| Usable Battery Types: | 7.2v, 1200mAh Lithium-ion rechargeable | Lithium-ion rechargeable |
| Batteries Included: | 1 x Proprietary 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: | Yes | No |
| Internal Charging Supported: | No | Yes |
| Software | ||
| Included Software: | PHOTOfunSTUDIO 9.7 PE, SILKYPIX Developer Studio 4.3 SE, LoiloScope (trial version) | |
| OS Compatibility: | PHOTOfunSTUDIO and LoiloScope: Windows Vista/7/8/8.1; SILKYPIX: Windows Vista/7/8/8.1, Mac OS X 10.5-10.10 | |
| Miscellaneous | ||
| Notes & Features: | New 20.3MP Live MOS sensor, upgraded quad-core CPU Venus Engine image processor, Dual IS uses both IBIS and OIS, 4K 30p/24p video and stills capture, 8fps full-res burst shooting (10fps with electronic shutter), Depth From Defocus AF, tilting high-res 0.77x EVF, tilt/swivel touchscreen OLED monitor, built-in Wi-Fi with NFC, magnesium alloy die cast frame | |
