| key specs |
| Camera Type | Digital Camera | DSLR Camera |
| Effective Pixels | 16.2 MP | 16.05 MP |
| Sensor Type | CMOS | MOS |
| Display Type | LCD | OLED |
| Display Size | 3 inch | 3 inch |
| Battery Type | Lithium ion | Lithium ion |
| Touchscreen | - | Yes |
| general |
| Brand | Ricoh | Panasonic |
| Model | Gr 2 16.2MP Digital Camera | Lumix DMC GH4A 16.05MP DSLR Camera |
| Model Name | Gr 2 | Lumix DMC GH4A |
| Model Number | GR II | DMC GH4A |
| Color | Black | Black |
| Type | Digital Camera | DSLR Camera |
| Effective Pixels | 16.2 MP | 16.05 MP |
| Dimensions(WxHxD) | 117 x 62.8 x 34.7 mm | 132.9 x 93.4 x 83.9 mm |
| Weight | 251 GM | 560 GM |
| Face Detection | Yes | - |
| Temperature | 0 to 40 | 32 to 104 |
| Series | - | Lumix |
| SLR Variant | - | Body With 12-35Mm Lens |
| Accessory Shoe | - | Hot Shoe |
| sensor features |
| Sensor Type | CMOS | MOS |
| Sensor Size | 23.7 x 15.7mm | 17.3 x 13.0 mm |
| Maximum ISO | 25600 ISO | 25600 ISO |
| Maximum FPS | - | 96 |
| Sensor Technology | - | Live MOS Sensor |
| lens features |
| Lens Construction | 7 elements in 5 groups 2 aspherical lens elements | 14 elements in 9 groups 4 aspherical lenses , 1 UED lens, 1 UHR lens |
| Focal Length | 18.3mm | f=12-35mm 35mm camera equivalent 24-70mm |
| Aperture Range | F2.8-F16 | F2.8 - F22 |
| Lens Type | - | LUMIX G X VARIO |
| Lens Mount | - | Micro Four Thirds mount |
| Digital Zoom | - | 2x |
| Optical Zoom | - | 4x |
| Color Filter | - | Primary color filter |
| Dust Reduction | - | Yes |
| focus features |
| Focus Mode | Multi AF, Spot AF, Pinpoint AF,Subject tracking AF, MF,Snap, Infinity, Face detection priority AF in Auto shooting mode / when Portrait of Effect is set, Continuous AF, Full Press Snap | AFS Single / AFF Flexible / AFC Continuous / MF |
| Focus Range | Approx. 0.3m to infinity from the front edge of the lens Approx. 0.1m to infinity Macro shooting, from the front edge of the lens Approx. 0.98ft to infinity from the front edge of the lens Approx. 0.33ft to infinity Macro shooting, from the front edge of the lens | EV -4 - 18 ISO100 equivalent |
| Metering Modes | Multi, Center-weighted, Spot | Multiple / Center Weighted / Spot |
| White Balancing | Auto, Multi-P AUTO, Outdoors, Shade, Cloudy, Incandescent 1, Incandescent 2, Daylight, Neutral White, Cool White, Warm White, CTE, CTDetails, MManual | Auto / Daylight / Cloudy / Shade / incandescent / Flash / White Set 1, 2, 3, 4 / Color temperature setting |
| Auto Focus | - | Yes |
| exposure features |
| Exposure Mode | Program AE, Aperture priority AE, Shutter priority AE, Shutter/Aperture priority AE, Manual exposure | Program AE, Aperture Priority AE, Shutter Priority AE, Manual |
| Spot Meter | Yes | Yes |
| AE Lock/Exposure Lock | - | Yes |
| Exposure Compensation | - | 1/3 EV step |
| Manual Exposure | - | Yes |
| shutter features |
| Shutter Speed | 1/4000-300sec,Bulb,Time | Still image Bulb Max. 60 minutes, 1/8,000 - 60 |
| Shutter Type | - | Focal-plane shutter |
| Self-timer | - | Yes |
| flash features |
| Flash Modes | Auto, Flash On, Flash Synchro., Manual Flash, Red-Eye Flash Auto, Red-Eye Flash On, Red-Eye Flash Synchro., Wireless | Auto*, Auto/Red-eye Reduction*, Forced On, Forced On/Red-eye Reduction, Slow Sync., Slow Sync./Red-eye Reduction, Forced Off * For iA, iA+ only. |
| Built-in Flash | - | Yes |
| External Flash | - | Yes |
| image features |
| Image Format | JPEGconforms to Exif 2.3,RAWDNG | JPEG DCF, Exif 2.3, RAW, MPO When attaching 3D lens in Micro Four Thirds system standard |
| Still Image Size | [32] 4928 | 4608x3456 |
| Aspect Ratio | - | 43, 32, 169, 11 |
| Gross Pixel | - | 17.20 MP |
| Red Eye Reduction | - | Yes |
| Image Stabilizer | - | Yes |
| Image Sizing | - | [43] 4608x3456L / 3264x2448M / 2336x1752S / 1824x1368 with 3D lens in Micro Four Thirds system standard |
| Live View Shooting | - | Yes |
| display features |
| Display Type | LCD | OLED |
| Display Size | 3 inch | 3 inch |
| Display Resolution | Approx. 1,230K dots | Approx. 1036K dots |
| LCD Display | Yes | OLED |
| LCD Display Image Resolution | Approx 1230K dots | Approx 1036K dots |
| Touch Screen | - | Yes |
| Other Display Features | - | Brightness 7 levels, Contrast and Saturation 7 levels, Red-Green 11 levels, Blue-Yellow 11 levels |
| connectivity features |
| HDMI | Yes | Yes |
| USB | Yes | Yes |
| Wifi | Yes | Yes |
| Wireless Connectivity | IEEE 802.11b/g/n standard wireless LAN protocol | - |
| storage and power features |
| Inbuilt Memory | 54 MB | - |
| Upgradable Memory | Yes | Yes |
| Card Type | SD/SDHC memory card, SDXC memory card | SD Memory Card, SDHC Memory Card, SDXC Memory Card Compatible with UHS-I UHS Speed Class 3 standard SDHC / SDXC Memory Cards |
| Battery Type | Lithium ion | Lithium ion |
| Battery Life | Still image* Approx. 320 shots | Approx. 530 images with H-HS12035 |
| Power Requirement | - | 7.2V |
| Batteries Included | - | Yes |
| audio and video features |
| Video Resolution | 1920 | - |
| Video Format | MPEG-4 AVC/H.264 | MOV Audio format LPCM, MP4 Audio format LPCM / AAC 2ch, AVCHD Audio format Dolby Digital 2ch |
| Microphone | - | Stereo, Wind-cut OFF / Standard / High |
| Speaker | - | Monaural |
| Audio Features | - | Audio format LPCM / AAC 2ch |
| Frame Rates in Video Modes | - | 2fps, 15fps, 26fps, 28fps, 30fps, 32fps, 34fps, 45fps, 60fps, 75fps, 90fps, 96fps |
| modes and functions features |
| Shooting Modes | Auto shooting mode, Program shift mode, Aperture priority mode, Shutter priority mode, Shutter/Aperture priority mode, Manual exposure mode, Movie, My Settings Mode | - |
| HD Support | - | Yes |
| Silent Shooting | - | Yes |
| viewfinder features |
| View Finder | - | Yes |
| View Finder Type | - | OLED Live View Finder 2,359K dots |
| Viewfinder Coverage | - | 100% |
| Viewfinder Magnification | - | Approx. 1.34x / 0.67x 35mm camera equivalent with 50 mm lens at infinity -1.0 m-1 |
| Viewpoint Dioptric Adjustment | - | -4.0 - +4.0 dpt |
| Viewfinder Eye Point | - | 21 mm |