| key specs |
| Camera Type | DSLR Camera | Digital Camera |
| Effective Pixels | 16.05 MP | 24.2 MP |
| Sensor Type | MOS | CMOS |
| Display Type | OLED | - |
| Display Size | 3 inch | 3 inch |
| Battery Type | Lithium ion | Lithium ion |
| Touchscreen | Yes | - |
| general |
| Brand | Panasonic | Canon |
| Model | Lumix DMC GH4GC 16.05MP DSLR Camera | PowerShot G1 X Mark 3 24.2MP Digital Camera |
| Model Name | Lumix DMC GH4GC | PowerShot G1 X Mark 3 |
| Model Number | DMC GH4GC | G1 X Mark 3 |
| Series | Lumix | PowerShot |
| Color | Black | Black |
| Type | DSLR Camera | Digital Camera |
| Effective Pixels | 16.05 MP | 24.2 MP |
| Dimensions(WxHxD) | 132.9 x 93.4 x 83.9 mm | 115.0 x 77.9 x 51.4 mm |
| Weight | 560 GM | 399 GM |
| Face Detection | Yes | - |
| Wide Angle | Yes | - |
| Maximum Burst | Yes | - |
| Temperature | 32 to 104 | 0 to 40 |
| Ports | USB, micro HDMI | - |
| Accessory Shoe | Hot Shoe | Hot Shoe |
| sensor features |
| Sensor Type | MOS | CMOS |
| Sensor Size | 17.3 x 13.0 mm | - |
| Maximum ISO | 25600 ISO | 25600 ISO |
| Maximum FPS | 96 | - |
| Sensor Technology | Live MOS Sensor | - |
| lens features |
| Lens Mount | Micro Four Thirds mount | - |
| Digital Zoom | 2x | 12x |
| Optical Zoom | 4x | 3x |
| Color Filter | Primary color filter | - |
| Dust Reduction | Yes | - |
| Focal Length | - | 24 - 72mm3x |
| viewfinder features |
| View Finder | Yes | Yes |
| View Finder Type | OLED Live View Finder 2,359K dots | Electronic viewfinder |
| Viewfinder Coverage | 100% | 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 | - |
| focus features |
| Focus Mode | AFS Single / AFF Flexible / AFC Continuous / MF | One Shot AF, Servo AF, Manual Focus |
| Focus Range | EV -4 - 18 ISO100 equivalent | - |
| Auto Focus | Yes | Yes |
| Metering Modes | Multiple / Center Weighted / Spot | Evaluative, Center-weighted average, Spot |
| White Balancing | Auto / Daylight / Cloudy / Shade / incandescent / Flash / White Set 1, 2, 3, 4 / Color temperature setting | Auto, Daylight, Shade, Cloudy, Tungsten light, White fluorescent light, Fluorescent H, Flash, Underwater WB, Color Temperature, Custom1, Custom 2 White balance correction provided |
| Other Focus Features | 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 | - |
| Focus Points | - | 49 AF Points |
| exposure features |
| Exposure Mode | Program AE, Aperture Priority AE, Shutter Priority AE, Manual | - |
| AE Lock/Exposure Lock | Yes | - |
| Spot Meter | Yes | - |
| Exposure Compensation | 1/3 EV step | - |
| Manual Exposure | Yes | Yes |
| Dynamic Range Adjustment | Yes | - |
| shutter features |
| Shutter Type | Focal-plane shutter | - |
| Shutter Speed | Still image Bulb Max. 60 minutes, 1/8,000 - 60 | 30 - 1/4000, Bulb |
| flash features |
| Built-in Flash | Yes | Yes |
| Flash Modes | 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. | Auto, On, Slow Synchro, Off |
| Flash Compensation | 1/3EV step 3EV | - |
| Other Flash Features | TTL Built-in-Flash, GN12 equivalent ISO100 | - |
| image features |
| Aspect Ratio | 43, 32, 169, 11 | - |
| Gross Pixel | 17.20 MP | - |
| Still Image Size | 4608x3456L / 3264x2448M / 2336x1752S / 1824x1368 with 3D lens in Micro Four Thirds system standard | - |
| Live View Shooting | Yes | - |
| Image Format | - | JPEG, RAW |
| Image Stabilizer | - | Yes |
| Image Sizing | - | 5328 x 4000L 3552 x 2664M 2656 x 1992S1 2112 x 1600S2 5328 x 4000RAW 32 6000 x 4000L 3984 x 2656M 2976 x 1984S1 2400 x 1600S2 6000 x 4000RAW |
| Image Processor | - | DIGIC 7 |
| display features |
| Display Type | OLED | - |
| Display Size | 3 inch | 3 inch |
| Display Resolution | Approx. 1036K dots | 1040000 dots |
| Touch Screen | Yes | - |
| LCD Display | OLED | - |
| LCD Display Image Resolution | Approx 1036K dots | 1040000 dots |
| connectivity features |
| Wifi | Yes | - |
| Wireless Connectivity | IEEE 802.11b/g/n, 2412 MHz - 2462 MHz 11 ch, Wi-Fi / WPA / WPA2, Infrastructure mode, WPS, Wi-Fi Direct | - |
| storage and power features |
| Card Type | SD Memory Card, SDHC Memory Card, SDXC Memory Card Compatible with UHS-I UHS Speed Class 3 standard SDHC / SDXC Memory Cards | SD / SDHC* / SDXC* memory cards *Compatible with UHS-I cards |
| Power Requirement | 7.2V | - |
| Batteries Included | Yes | Yes |
| Battery Type | Lithium ion | Lithium ion |
| Battery Life | Approx. 530 images with H-HS12035 | - |
| Upgradable Memory | - | Yes |
| audio and video features |
| Microphone | Stereo | - |
| Speaker | Monaural | - |
| Video Resolution | 3328x2496 | - |
| Video Quality | Full HD | - |
| Looping Video | Yes | - |
| Frame Rates in Video Modes | 30fps | - |
| Video Format | - | MP4 |
| modes and functions features |
| HD Support | Yes | - |
| Delete Function | Yes | - |
| Shooting Modes | - | C1, C2, M, Av, Tv, P, Hybrid Auto, Auto, SCN*, Movie*** Self Portrait, Portrait, Smooth Skin, Panoramic Shot, Panning, Star^, Handheld Night Scene, Grainy B/W, Soft Focus, Fish-eye Effect, Art Bold Effect, Water Painting Effect, Toy Camera Effect, Miniature Effect, High Dynamic Range, Underwater, Fireworks** Standard Movie, Short Clip, Manual Movie, Time-lapse movie^ Star Nightscape, Star Trails, Star Time-Lapse Movie |